???global.info.a_carregar???
Gabriel Paiva Fernandes completed the Bachelor in Electrical and Computer Engineering in 1997 by Faculdade de Engenharia da Universidade do Porto, Mestrado in Electrical and Computer Engineering in 2002 by Faculdade de Engenharia da Universidade do Porto, Doutoramento in Electrical and Computer Engineering in 2010/12/06 by Faculty of Science and Technology of the University of Coimbra. He is a Senior Researcher at Instituto de Telecomunicações and a Tenured Assistant Professor at the Faculty of Science and Technology of the University of Coimbra. He was a Visiting Professor at EPFL in 2011/12 and again in 1017/18, and at ETHZ in 2018, both in Switzerland. He published 50 journal articles, 6 book chapters, and over 70 conference papers. He organized 3 events. Gabriel received 10 awards and honors. He was the recipient of a Google Faculty Research Award from Google Inc. in 2013/14 (together with João Barreto). He participates and participated as a member in 5 projects and as Principal Investigator in 2 projects. In his curriculum Ciência Vitae the most frequent terms in the context of scientific, technological and artistic-cultural output are: Parallel processing; Mobile GPU; Low-power architectures; Energy savings; Stacked Autoencoders; GPGPU; Convolutional Neural Networks; Parallel Computing; Distributed Computing; DNN; CNN; GPU; HMM; soft-GPGPU; application-specific architecture; Reconfigurable computing; computer architecture; power-and energy-efficient computing; Simultaneous Localization And Mapping (SLAM); Open Multi-Processing (OpenMP); Multiprocessing; Cryptography; Lattice; Voronoi cell; High Performance Computing; Parallelism; LDPC codes; Galois field; Unreliable memory storage; CCSDS 123; Multispectral; Hyperspectral; Consultative Committee for Space Data Systems (CCSDS) 123; Low Power Graphics Processing Units (GPU); Compute Unified Device Architecture (CUDA; Parallel Programming; Multispectral and Hyperspectral Image Compression; Fast Fusion Moves; SymStereo; 3D reconstruction; High-resolution images. Gabriel is an Associate Editor of IEEE Micro Magazine and IEEE Transactions on Signal Processing. He is the coordinator of the Doctoral Programs at the Department of Electrical and Computer Engineering of the University of Coimbra. Gabriel is a Senior member of the IEEE and a full member of the HiPEAC network of excellence. Gabriel organized and was General Co-Chair of IEEE SiPS 2021 together with John Cavallaro from Rice University (US).
Read full resume ↓
Identification

Personal identification

Full name
Gabriel Paiva Fernandes

Citation names

  • Falcao, Gabriel

Author identifiers

Ciência ID
251F-BD6A-8DF9
ORCID iD
0000-0001-9805-6747

Languages

Language Speaking Reading Writing Listening Peer-review
English Proficiency (C2) Proficiency (C2) Proficiency (C2) Proficiency (C2)
French Intermediate (B1) Intermediate (B1) Intermediate (B1) Intermediate (B1)
Spanish; Castilian Intermediate (B1) Intermediate (B1) Beginner (A1) Intermediate (B1)
German Beginner (A1) Beginner (A1)
Portuguese Proficiency (C2) Proficiency (C2) Proficiency (C2) Proficiency (C2)
Education
Degree Classification
2010/12/06
Concluded
 Engenharia Electrotécnica (Doutoramento)
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
"Parallel Algorithms and Architectures for LDPC Decoding" (THESIS/DISSERTATION)
 Aprovado por Unanimidade com Honra e Distinção
2010/12/06
Concluded
 Engenharia Electrotécnica (Doutoramento)
Major in Especialidade: Telecomunicações e Electrónica
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
"Parallel Algorithms and Architectures for Ldpc Decoding" (THESIS/DISSERTATION)
2010
Concluded
 Engenharia Electrotécnica e de Computadores (Doutoramento)
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
"Parallel Algorithms and Architectures for LDPC Decoding" (THESIS/DISSERTATION)
 Aprovado por Unanimidade com Honra e Distinção
2002/06/17
Concluded
 Engenharia Eletrotécnica e de Computadores (Mestrado integrado)
Universidade do Porto Faculdade de Engenharia, Portugal
"Implementação em DSP de um Sistema "Real-time Analyzer" - Aplicação à Igualização Adaptativa" (THESIS/DISSERTATION)
 Muito Bom
2002/06/17
Concluded
 Engenharia Electrotécnica e de Computadores (Mestrado)
Universidade do Porto Faculdade de Engenharia, Portugal
"Implementação em DSP de um Sistema "Real-time Analyzer" - Aplicação à Igualização Adaptativa" (THESIS/DISSERTATION)
 Muito Bom
2002
Concluded
 Engenharia Electrotécnica e de Computadores (Mestrado)
Universidade do Porto Faculdade de Engenharia, Portugal
"Implementação em DSP de um Sistema "Real-time Analyzer" - Aplicação à Igualização Adaptativa" (THESIS/DISSERTATION)
 Muito Bom
1997/09/12
Concluded
 Engenharia Eletrotécnica e de Computadores (Licenciatura)
Universidade do Porto Faculdade de Engenharia, Portugal
"20 Band Digital Audio Equalizer, Implementation on an Expanded TMS320C31DSK" (THESIS/DISSERTATION)
 14
1997/09/12
Concluded
 Engenharia Eletrotécnica e de Computadores (Mestrado integrado)
Universidade do Porto Faculdade de Engenharia, Portugal
"20 Band Digital Audio Equalizer, Implementation on an Expanded TMS320C31DSK" (THESIS/DISSERTATION)
 14
1997
Concluded
 Engenharia Electrotécnica (Licenciatura)
Universidade do Porto Faculdade de Engenharia, Portugal
"20 Band Digital Audio Equalizer, Implementation on an Expand TMS320C31DSK" (THESIS/DISSERTATION)
 14
1992
Concluded
 Curso Técnico-Profissional de Electrónica (Ensino secundário)
Colégio Internato dos Carvalhos, Portugal
" n/a" (THESIS/DISSERTATION)
 16
Affiliation

Science

Category
Host institution 		Employer
2004/01/01 - Current Researcher (Research) Instituto de Telecomunicações, Portugal
1997/10/01 - 2002/12/31 Researcher (Research) Instituto de Engenharia de Sistemas e Computadores Tecnologia e Ciência Center for Research in Advanced Computing Systems, Portugal

Teaching in Higher Education

Category
Host institution 		Employer
2024/07/15 - Current Associate Professor (University Teacher) Universidade de Coimbra Departamento de Engenharia Electrotécnica e de Computadores, Portugal
IT - Coimbra, Portugal
2015/02/16 - Current Assistant Professor (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
2011/01/15 - Current Assistant Professor (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
2018/07/26 - 2018/08/24 Visiting Professor (University Teacher) Eidgenössische Technische Hochschule Zürich, Switzerland
2017/12/01 - 2018/01/31 Visiting Professor (University Teacher) École Polytechnique Fédérale de Lausanne, Switzerland
2010/12/07 - 2015/02/15 Assistant Professor (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
2011/11/01 - 2012/02/15 Visiting Professor (University Teacher) École Polytechnique Fédérale de Lausanne, Switzerland
2008/10/01 - 2010/12/06 Assistant (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
2003/01/01 - 2008/09/30 Invited Assistant (University Teacher) Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
2000/02/01 - 2000/07/31 Tutor (University Teacher) Universidade do Porto Faculdade de Engenharia, Portugal

Others

Category
Host institution 		Employer
2007/11/01 - Current Investigador Convidado Instituto de Engenharia de Sistemas e Computadores Investigação e Desenvolvimento em Lisboa, Portugal
Projects

Grant

Designation Funders
2021/12 - 2023/11 Bin-NET: Inferência em Redes Binárias usando Processamento em Memória nos Nós Extremos
174532PRJ
 Fundação para a Ciência e a Tecnologia
2013/01 - 2015/12 ASSISTED MOBILITY SUPPORTED BY SHARED-CONTROL AND ADVANCED HUMAN-MACHINE INTERFACES
126287
Provided by PTCRIS: 126287
 Fundação para a Ciência e a Tecnologia, I.P.
2013/07 - 2015/06 Advances in image processing and inverse problems : applications in medical and earth observation imagery, and biomathematics
Provided by PTCRIS: 125105
125105
 Fundação para a Ciência e a Tecnologia, I.P.
2014/01/02 - 2015/01/02 Google Faculty Research Award for “UrbanScan: fast 3D modeling of urban scenes using a new stereo vision approach”, project developed at the University of Coimbra, and funded by Google Inc.
UrbanScan
Other
Universidade de Coimbra Departamento de Engenharia Electrotécnica e de Computadores, Portugal

Google Inc, United States
Google Inc
Concluded
2014/05/01 - 2014/12/28 UrbanScan: 3D modeling of urban scenes with a new stereo approach
Google Faculty Research Award
Universidade de Coimbra Instituto de Sistemas e Robótica, Portugal
Concluded

Contract

Designation Funders
2023/03/10 - 2026/03/09 Compilação e Adaptação de Hardware para a Unificação da Computação Especializada e de Uso Geral
2022.06780.PTDC
10.54499/2022.06780.PTDC
Instituto de Telecomunicações Lisboa, Portugal

Instituto de Engenharia de Sistemas e Computadores Tecnologia e Ciência, Portugal

Instituto de Engenharia de Sistemas e Computadores Investigação e Desenvolvimento em Lisboa, Portugal
Fundação para a Ciência e a Tecnologia
Ongoing
2024/12/01 - 2025/11/30 G-quAI: Predicting Gastrointestinal Cancer Using Quantum AI
UC-104
Principal investigator
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
 Conseil européen pour la recherche nucléaire
Ongoing
2021/11/01 - 2023/05/30 Bin-NET: PiM-Enabled Binary Neural Network Inferencing at the Edge
EXPL/EEI-HAC/1511/2021
Principal investigator
IT - Coimbra, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
2018/05/02 - 2021/06/01 ECHO: error-correcting codes in high-performance communication systems through joint exploration of inference algorithms and parallel architectures
SR&TD Projects Portugal-India
Principal investigator
IT - Coimbra, Portugal

Universidade de Coimbra Departamento de Engenharia Electrotécnica e de Computadores, Portugal
Fundação para a Ciência e a Tecnologia
Ongoing
2018/07 - 2021/06 HAnDLE: Hardware Accelerated Deep LEarning framework
PTDC/EEI-HAC/30485/2017
 Fundação para a Ciência e a Tecnologia
2018/05 - 2021/06 ECHO: error-correcting codes in high-performance communication systems through joint exploration of inference algorithms and parallel architectures
SR&TD Projects Portugal-India
 Fundação para a Ciência e a Tecnologia
2019/01/01 - 2019/12/31 Ultra-high-capacity free-space optical communications for beyond 5G
UID/EEA/50008/2019
Instituto de Telecomunicações Lisboa, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
Outputs

Publications

Book
  1. Falcao, G.; Silva, V.; Sousa, L.. Parallel LDPC decoding. 2011.
    10.1016/B978-0-12-384988-5.00038-3
  2. Falcão, G.; Sousa, L.; Silva, V.; Marinho, J.. Parallel LDPC decoding on the cell/B.E. Processor. 2009.
    10.1007/978-3-540-92990-1_28
Conference paper
  1. Carrinho, Pedro; Ferraz, Oscar; Ferreira, João Dinis; Falevoz, Yann; Silva, Vitor; Falcao, Gabriel. "Processing Multi-Layer Perceptrons In-Memory". 2024.
    10.1109/sips62058.2024.00010
  2. Ferraz, Oscar; Falcao, Gabriel; Silva, Vitor. "In-Memory Bit Flipping LDPC Decoding". 2024.
    10.23919/eusipco63174.2024.10715253
  3. Ferraz, Oscar; Falevoz, Yann; Silva, Vitor; Falcao, Gabriel. "Unlocking the Potential of LDPC Decoders with PiM Acceleration". 2023.
    10.1109/ieeeconf59524.2023.10476816
  4. Ferraz, Oscar; Araujo, Helder; Silva, Vitor; Falcao, Gabriel. "Benchmarking Convolutional Neural Network Inference on Low-Power Edge Devices". 2023.
    10.1109/icassp49357.2023.10095003
  5. Vieira, Joao; Roma, Nuno; Falcao, Gabriel; Tomas, Pedro. "gem5-ndp: Near-Data Processing Architecture Simulation From Low Level Caches to DRAM". 2022.
    10.1109/SBAC-PAD55451.2022.00015
  6. Ferreira, Joao Dinis; Falcao, Gabriel; Gomez-Luna, Juan; Alser, Mohammed; Orosa, Lois; Sadrosadati, Mohammad; Kim, Jeremie S.; et al. "pLUTo: Enabling Massively Parallel Computation in DRAM via Lookup Tables". 2022.
    10.1109/MICRO56248.2022.00067
  7. Ferraz, Oscar; Menezes, Paulo; Silva, Vitor; Falcao, Gabriel. "Benchmarking Vulkan vs OpenGL Rendering on Low-Power Edge GPUs". 2021.
    10.1109/icgi54032.2021.9655285
  8. Ferraz, Oscar; Silva, Vitor; Falcao, Gabriel. "On the Performance of Link Space Communications using NB-LDPC Codes on Embedded Parallel Systems". 2021.
    10.1109/ieeeconf53345.2021.9723365
  9. Castel-Branco, Goncalo; Falcao, Gabriel; Perdigao, Fernando. "Enhancing the Labelling of Audio Samples for Automatic Instrument Classification Based on Neural Networks". Paper presented in 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, 2020.
    In press • 10.1109/icassp40776.2020.9053625
  10. Vieira, Joao; Roma, Nuno; Falcao, Gabriel; Tomas, Pedro. "Processing Convolutional Neural Networks on Cache". Paper presented in 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, 2020.
    In press • 10.1109/icassp40776.2020.9054326
  11. Ferraz, Oscar; Silva, Vitor; Falcao, Gabriel. "1.5GBIT/S 4.9W Hyperspectral Image Encoders on a Low-Power Parallel Heterogeneous Processing Platform". Paper presented in 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, 2020.
    In press • 10.1109/icassp40776.2020.9053282
  12. Falcao, Gabriel. "Gbit/s Non-Binary LDPC Decoders: High-Throughput using High-Level Specifications". Paper presented in 28th Annual IEEE International Symposium on Field-Programmable Custom Computing Machines (FCCM), Fayetteville, Arkansas, 2020.
    In press
  13. Ferraz, Oscar; Silva, Vitor; Falcao, Gabriel. "1.5GBIT/S 4.9W HYPERSPECTRAL IMAGE ENCODERS ON A LOW-POWER PARALLEL HETEROGENEOUS PROCESSING PLATFORM". 2020.
    10.1109/ICASSP40776.2020.9053282
  14. Ferraz, Oscar; Subramaniyan, Srinivasan; Wang, Guohui; Cavallaro, Joseph R.; Falcao, Gabriel; Purnaprajna, Madhura. "Gbit/s Non-Binary LDPC Decoders: High-Throughput using High-Level Specifications". 2020.
    10.1109/FCCM48280.2020.00058
  15. Vieira, Joao; Roma, Nuno; Falcao, Gabriel; Tomas, Pedro. "PROCESSING CONVOLUTIONAL NEURAL NETWORKS ON CACHE". 2020.
  16. Castel-Branco, Goncalo; Falcao, Gabriel; Perdigao, Fernando. "ENHANCING THE LABELLING OF AUDIO SAMPLES FOR AUTOMATIC INSTRUMENT CLASSIFICATION BASED ON NEURAL NETWORKS". 2020.
  17. Subramaniyan, Srinivasan; Ferraz, Oscar; Ashuthosh, M. R.; Krishna, Santosh; Wang, Guohui; Cavallaro, Joseph R.; Silva, Vitor; Falcao, Gabriel; Purnaprajna, Madhura. "Pushing the Limits of Energy Efficiency for Non-Binary LDPC Decoders on GPUs and FPGAs". 2020.
    10.1109/SIPS50750.2020.9195258
  18. Cabeleira, Filipe; Mariano, Artur; Falcao, Gabriel. "Memory-Optimized Voronoi Cell-based Parallel Kernels for the Shortest Vector Problem on Lattices". Paper presented in 2019 27th European Signal Processing Conference (EUSIPCO), 2019.
    Published • 10.23919/eusipco.2019.8902635
  19. Gante, Joao; Falcao, Gabriel; Sousa, Leonel. "Enhancing Beamformed Fingerprint Outdoor Positioning with Hierarchical Convolutional Neural Networks". Paper presented in 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brighton, 2019.
    Published • 10.1109/icassp.2019.8683782
  20. Pereira, C.; Falcao, Gabriel; Alexandre, Luís. "Pragma-Oriented Parallelization of the Direct Sparse Odometry SLAM Algorithm". 2019.
    10.1109/EMPDP.2019.8671561
  21. Cabeleira, Filipe; Mariano, Artur; Falcao, Gabriel. "Memory-Optimized Voronoi Cell-based Parallel Kernels for the Shortest Vector Problem on Lattices". 2019.
  22. Rodrigues, M.; Fernandes, D.; Silveirinha, M.; Falcao, G.. "Low-effort task distribution of stencil computation on heterogeneous multi-GPUs: simulating graphene superlattices". 2018.
    10.1109/PDP2018.2018.00097
  23. Vieira, Joao; Ienne, Paolo; Roma, Nuno; Falcao, Gabriel; Tomas, Pedro. "Exploiting Compute Caches for Memory Bound Vector Operations". 2018.
    10.1109/SBAC-PAD.2018.00041
  24. Silva, Andre M.; Ferreira, Fernando J. T. E.; Falcao, Gabriel; Rodrigues, Manuel. "Novel Method to Minimize the Air-Gap MMF Spatial Harmonic Content in Three-Phase Windings". 2018.
  25. Gante, Joao; Falcao, Gabriel; Sousa, Leonel. "DATA-AIDED FAST BEAMFORMING SELECTION FOR 5G". 2018.
    10.1109/ICASSP.2018.8461461
  26. Duarte, Pedro; Tomas, Pedro; Falcao, Gabriel. "SCRATCH: an end-to-end application-aware soft-GPGPU architecture and trimming tool". Paper presented in IEEE/ACM International Symposium on Microarchitecture (MICRO), 2017.
    Published • 10.1145/3123939.3123953
  27. Falcao, Gabriel; Alexandre, Luís; Marques, J.; Frazão, Xavier; Maria, J.. "On the Evaluation of Energy-Efficient Deep Learning Using Stacked Autoencoders on Mobile GPUs". 2017.
    10.1109/PDP.2017.98
  28. Xu, Xiaofan; Amaro, Joao; Caulfield, Sam; Forembski, Andrew; Falcao, Gabriel; Moloney, David. "Convolutional Neural Network on Neural Compute Stick for Voxelized Point-clouds Classification". 2017.
  29. "Unreliable memory operation on a convolutional neural network processor". 2017.
    10.1109/SIPS.2017.8110024
  30. Xu, Xiaofan; Amaro, Joao; Caulfield, Sam; Falcao, Gabriel; Moloney, David. "Classify 3D Voxel based Point-cloud using Convolutional Neural Network on a Neural Compute Stick". 2017.
    10.1109/FSKD.2017.8393296
  31. Cordeiro, Pedro; Falcao, Gabriel; Domingues, Patricio; Rodrigues, Nuno; Faria, Sergio. "Energy-efficient and Portable Least Squares Prediction for Image Coding on a Mobile GPU". 2017.
    10.1109/PDP.2017.97
  32. Andrade, Joao; George, Nithin; Karras, Kimon; Novo, David; Silva, Vitor; Ienne, Paolo; Falcao, Gabriel. "Fast Design Space Exploration using Vivado HLS: Non-Binary LDPC Decoders". 2015.
    10.1109/FCCM.2015.63
  33. Ralha, R.; Falcao, G.; Andrade, J.; Antunes, M.; Barreto, J. P.; Nunes, U.. "DISTRIBUTED DENSE STEREO MATCHING FOR 3D RECONSTRUCTION USING PARALLEL-BASED PROCESSING ADVANTAGES". 2015.
    10.1109/ICASSP.2015.7178145
  34. Mu, Jiandong; Vosoughi, Aida; Andrade, Joao; Balatsoukas-Stimming, Alexios; Karakonstantis, Georgios; Burg, Andreas; Falcao, Gabriel; Silva, Vitor; Cavallaro, Joseph H.. "The Impact of Faulty Memory Bit Cells on the Decoding of Spatially-Coupled LDPC Codes". 2015.
    10.1109/ACSSC.2015.7421423
  35. Andrade, Joao; Falcao, Gabriel; Silva, Vitor. "ACCELERATING AND DECELERATING MIN-SUM-BASED GEAR-SHIFT LDPC DECODERS". 2015.
  36. Joao Andrade; Frederico Pratas; Gabriel Falcao; Vitor Silva; Leonel Sousa. "Combining flexibility with low power: Dataflow and wide-pipeline LDPC decoding engines in the Gbit/s era". 2014.
    10.1109/asap.2014.6868671
  37. Joao Andrade; Gabriel Falcao; Vitor Silva; Kenta Kasai. "Flexible non-binary LDPC decoding on FPGAs". 2014.
    10.1109/icassp.2014.6853936
  38. Mota, V.; Falcao, G.; Antunes, M.; Barreto, J.; Nunes, U.. "Using the GPU for fast symmetry-based dense stereo matching in high resolution images". 2014.
    10.1109/ICASSP.2014.6855062
  39. Andrade, J.; Falcao, G.; Silva, V.; Kasai, K.. "Flexible non-binary LDPC decoding on FPGAs". 2014.
    10.1109/ICASSP.2014.6853936
  40. Andrade, J.; Pratas, F.; Falcao, G.; Silva, V.; Sousa, L.. "Combining flexibility with low power: Dataflow and wide-pipeline LDPC decoding engines in the Gbit/s era". 2014.
    10.1109/ASAP.2014.6868671
  41. Graca, C.; Falcao, G.; Kumar, S.; Figueiredo, I.N.. "Cooperative use of parallel processing with time or frequency-domain filtering for shape recognition". 2014.
  42. Andrade, Joao; Vosoughi, Aida; Wang, Guohui; Karakonstantis, Georgios; Burg, Andreas; Falcao, Gabriel; Silva, Vitor; Cavallaro, Joseph R.. "On the Performance of LDPC and Turbo Decoder Architectures with Unreliable Memories". 2014.
    10.1109/ACSSC.2014.7094504
  43. Graca, Carlos; Falcao, Gabriel; Kumar, Sunil; Figueiredo, Isabel N.. "COOPERATIVE USE OF PARALLEL PROCESSING WITH TIME OR FREQUENCY-DOMAIN FILTERING FOR SHAPE RECOGNITION". 2014.
  44. Joao Andrade; Gabriel Falcao; Vitor Silva; Joao P. Barreto; Nuno Goncalves; Valentin Savin. "Near-LSPA performance at MSA complexity". 2013.
    10.1109/icc.2013.6655051
  45. Marco Martins; Gabriel Falcao; Isabel N. Figueiredo. "Fast aberrant crypt foci segmentation on the GPU". 2013.
    10.1109/icassp.2013.6637823
  46. Pratas, F.; Andrade, J.; Falcao, G.; Silva, V.; Sousa, L.. "Open the Gates: Using High-level Synthesis towards programmable LDPC decoders on FPGAs". 2013.
    10.1109/GlobalSIP.2013.6737141
  47. Andrade, J.; Silva, V.; Falcao, G.. "From OpenCL to gates: The FFT". 2013.
    10.1109/GlobalSIP.2013.6737132
  48. Andrade, J.; Falcao, G.; Silva, V.; Barreto, J.P.; Goncalves, N.; Savin, V.. "Near-LSPA performance at MSA complexity". 2013.
    10.1109/ICC.2013.6655051
  49. Amaro, J.; Falcao, G.; Yiu, B.Y.S.; Yu, A.C.H.. "Portable parallel kernels for high-speed beamforming in synthetic aperture ultrasound imaging". 2013.
    10.1109/ICASSP.2013.6638144
  50. Martins, M.; Falcao, G.; Figueiredo, I.N.. "Fast aberrant crypt foci segmentation on the GPU". 2013.
    10.1109/ICASSP.2013.6637823
  51. Falcao, G.; Andrade, J.; Silva, V.; Yamagiwa, S.; Sousa, L.. "Stressing the BER simulation of LDPC codes in the error floor region using GPU clusters". 2013.
  52. Andrade, J.; Falcao, G.; Silva, V.; Kasai, K.. "FFT-SPA non-binary LDPC decoding on GPU". 2013.
    10.1109/ICASSP.2013.6638633
  53. Melo, R.; Antunes, M.; Barreto, J.P.; Falcao, G.; Goncalves, N.. "Unsupervised intrinsic calibration from a single frame using a 'plumb-line' approach". 2013.
    10.1109/ICCV.2013.72
  54. Joao Andrade; Vitor Silva; Gabriel Falcao. "From OpenCL to gates: The FFT". 2013.
    10.1109/globalsip.2013.6737132
  55. Andreas Diavastos; Panayiotis Petrides; Gabriel Falcao; Pedro Trancoso. "LDPC Decoding on the Intel SCC". 2012.
    10.1109/pdp.2012.79
  56. Falcao, G.; Owaida, M.; Novo, D.; Purnaprajna, M.; Bellas, N.; Antonopoulos, C.D.; Karakonstantis, G.; Burg, A.; Ienne, P.. "Shortening design time through multiplatform simulations with a portable OpenCL golden-model: The LDPC decoder case". 2012.
    10.1109/FCCM.2012.46
  57. Gabriel Falcao; Joao Andrade; Vitor Silva; Leonel Sousa. "Real-time DVB-S2 LDPC decoding on many-core GPU accelerators". 2011.
    10.1109/icassp.2011.5946824
  58. Gabriel Falcao; Leonel Sousa; Vitor Silva. "Embedded multicore architectures for LDPC decoding". 2010.
    10.1109/icsamos.2010.5642046
  59. Leonel Sousa; Svetislav Momcilovic; Vitor Silva; Gabriel Falcao. "Multi-core platforms for signal processing: source and channel coding". 2009.
    10.1109/icme.2009.5202874
  60. Falcão, G.; Silva, V.; Sousa, L.. "How GPUs can outperform ASICs for fast LDPC decoding". 2009.
    10.1145/1542275.1542330
  61. Sousa, L.; Momcilovic, S.; Silva, V.; Falcão, G.. "Multi-core platforms for signal processing: Source and channel coding". 2009.
    10.1109/ICME.2009.5202874
  62. Gabriel Falcao Paiva Fernandes; Vitor Manuel Mendes da Silva; Marco Alexandre Cravo Gomes; Leonel Augusto Pires Seabra de Sousa. "Edge Stream Oriented LDPC Decoding". 2008.
    10.1109/pdp.2008.12
  63. Gomes, M.; Falcão, G.; Silva, V.; Ferreira, V.; Sengo, A.; Silva, L.; Marques, N.; Falcao, M.. "Scalable and parallel codec architectures for the DVB-S2 FEC System". 2008.
    10.1109/APCCAS.2008.4746318
  64. Falcão, G.; Silva, V.; Gomes, M.; Sousa, L.. "Edge stream oriented LDPC decoding". 2008.
    10.1109/PDP.2008.12
  65. Falcao, Gabriel; Sousa, Leonel; Silva, Vitor. "Massive Parallel LDPC Decoding on GPU". 2008.
    10.1145/1345206.1345221
  66. Marco Gomes; Gabriel Falcao; Vitor Silva; Vitor Ferreira; Alexandre Sengo; Miguel Falcao. "Flexible Parallel Architecture for DVB-S2 LDPC Decoders". 2007.
    10.1109/glocom.2007.619
  67. Gomes, M.; Falcão, G.; Silva, V.; Ferreira, V.; Sengo, A.; Falcão, M.. "Flexible parallel architecture for DVB-S2 LDPC decoders". 2007.
    10.1109/GLOCOM.2007.619
  68. Gomes, M.; Falcão, G.; Sengo, A.; Ferreira, V.; Silva, V.; Falcão, M.. "High throughput encoder architecture for DVB-S2 LDPC-IRA codes". 2007.
    10.1109/ICM.2007.4497709
  69. Gomes, Marco; Falcao, Gabriel; Goncalves, Joao; Silva, Vitor; Falcao, Miguel; Faia, Pedro. "HDL library of processing units for generic and DVB-S2 LDPC decoding". 2006.
    10.5220/0001570000170024
  70. Falcao, Gabriel; Gomes, Marco; Goncalves, Joao; Faia, Pedro; Silva, Vitor. "HDL library of processing units for an automatic LDPC decoder design". 2006.
    10.1109/RME.2006.1689967
Conference poster
  1. Francisco, Cristiana; Curado da Silva, RM; Pinheiro, Fernando; J. M. Maia; Sousa, José; Falcao, Gabriel; Trindade, Alexandre; et al. Corresponding author: Francisco, Cristiana. "Space Radiation in Low Earth Orbit and Space Weather on Board the Space Rider". Paper presented in FISICA 2024 - 24ª Conferência Nacional de Física e 34º Encontro Ibérico para o Ensino da Física, 2024.
Journal article
  1. Cláudio Gomes; João Paulo Fernandes; Gabriel Falcao; Soummya Kar; Sridhar Tayur. "A Systematic Mapping Study on Quantum and Quantum-inspired Algorithms in Operations Research". ACM Computing Surveys (2025): https://doi.org/10.1145/3700874.
    10.1145/3700874
  2. Ana Fernandes; Luís Crespo; Nuno Neves; Pedro Tomás; Nuno Roma; Gabriel Falcao. "Functional Validation of the RISC-V Unlimited Vector Extension". IEEE Embedded Systems Letters (2025): https://doi.org/10.1109/LES.2024.3416820.
    10.1109/LES.2024.3416820
  3. John L. Hennessy; Christos Kozyrakis; Gabriel Falcão. "Special Issue on The Past, Present, and Future of Warehouse-Scale Computing". IEEE Micro (2024): https://doi.org/10.1109/MM.2024.3467468.
    10.1109/MM.2024.3467468
  4. João Vieira; Nuno Roma; Gabriel Falcao; Pedro Tomás. "gem5-accel: A Pre-RTL Simulation Toolchain for Accelerator Architecture Validation". IEEE Computer Architecture Letters (2024): https://doi.org/10.1109/LCA.2023.3329443.
    10.1109/LCA.2023.3329443
  5. João Vieira; Nuno Roma; Gabriel Falcao; Pedro Tomás. "NDPmulator: Enabling Full-System Simulation for Near-Data Accelerators From Caches to DRAM". IEEE Access (2024): https://doi.org/10.1109/ACCESS.2024.3352924.
    10.1109/ACCESS.2024.3352924
  6. Pedro Carrinho; Gabriel Falcao. "Highly accurate and fast YOLOv4-based polyp detection". Expert Systems with Applications (2023): https://doi.org/10.1016/j.eswa.2023.120834.
    10.1016/j.eswa.2023.120834
  7. Gabriel Falcao; João Dinis Ferreira. "To PiM or Not to PiM". Communications of the ACM 66 6 (2023): 48-55. http://www.it.pt/Publications/PaperJournal/33732.
    10.1145/3589995
  8. Leonardo Esteves; David Portugal; Paulo Peixoto; Gabriel Falcao. "Towards Mobile Federated Learning with Unreliable Participants and Selective Aggregation". Applied Sciences (2023): https://doi.org/10.3390/app13053135.
    10.3390/app13053135
  9. Gabriel Falcao; João Dinis Ferreira. "To PiM or Not to PiM: The case for in-memory inferencing of quantized CNNs at the edge". queue 20 6 (2022): 9-34. http://www.it.pt/Publications/PaperJournal/33725.
    10.1145/3580503
  10. Gabriel Falcao; Joseph Cavallaro. "Special Issue on Artificial Intelligence at the Edge". IEEE Micro (2022): https://doi.org/10.1109/MM.2022.3203489.
    10.1109/MM.2022.3203489
  11. Nuno Neves; Joao Mario Domingos; Nuno Roma; Pedro Tomas; Gabriel Falcao. "Compiling for Vector Extensions With Stream-Based Specialization". IEEE Micro (2022): https://doi.org/10.1109/MM.2022.3173405.
    10.1109/MM.2022.3173405
  12. Cláudio Gomes; Gabriel Falcao; Luís Paquete; João Paulo Fernandes. "An Empirical Study on the Use of Quantum Computing for Financial Portfolio Optimization". SN Computer Science (2022): https://doi.org/10.1007/s42979-022-01215-9.
    10.1007/s42979-022-01215-9
  13. Mohammad Amin Maleki Sadr; Joao Gante; Benoit Champagne; Gabriel Falcao; Leonel Sousa. "Uncertainty Estimation via Monte Carlo Dropout in CNN-Based mmWave MIMO Localization". IEEE Signal Processing Letters 29 (2022): 269-273. https://doi.org/10.1109/LSP.2021.3130504.
    10.1109/LSP.2021.3130504
  14. Srinivasan Subramaniyan; Oscar Ferraz; M. R. Ashuthosh; Santosh Krishna; Guohui Wang; Joseph R. Cavallaro; Vitor Silva; Gabriel Falcao; Madhura Purnaprajna. "Enabling High-Level Design Strategies for High-Throughput and Low-power NB-LDPC Decoders". IEEE Design & Test (2022): https://doi.org/10.1109/MDAT.2022.3202852.
    10.1109/MDAT.2022.3202852
  15. Falcao, Gabriel; Cavallaro, Joseph R.; Sheikh, Farhana; Sousa, Leonel. "Guest Editorial: Special Issue on Advances in Signal Processing Systems". Journal of Signal Processing Systems (2022): https://publons.com/wos-op/publon/57210685/.
    10.1007/S11265-022-01807-X
  16. Tiago Custódio; Cristiano Alves; Pedro Silva; Jorge Silva; Carlos Rodrigues; Rui Lourenço; Rui Pessoa; et al. "A Change of Paradigm for the Design and Reliability Testing of Touch-Based Cabin Controls on the Seats of Self-Driving Cars". Electronics (2021): https://www.mdpi.com/2079-9292/11/1/21.
    10.3390/electronics11010021
  17. Oscar Ferraz; Srinivasan Subramaniyan; Ramesh Chinthalaa; João Maria Duarte Andrade; Joseph R. Cavallaro; Soumitra K. Nandy; Vitor Silva; et al. "A Survey on High-Throughput Non-Binary LDPC Decoders: ASIC, FPGA and GPU Architectures". IEEE Communications Surveys and Tutorials 1 1 (2021): 1-33. http://www.it.pt/Publications/PaperJournal/31831.
    10.1109/COMST.2021.3126127
  18. Cristiano Alves; Tiago Custódio; Pedro Miguel Cordeiro da Silva; Jorge Silva; Carlos Rodrigues; Rui Lourenço; Rui Pessoa; et al. "smartPlastic: Innovative Touch-Based Human-Vehicle Interface Sensors for the Automotive Industry". Electronics (Switzerland) 10 11 (2021): 1233-1233. http://www.it.pt/Publications/PaperJournal/30575.
    10.3390/electronics10111233
  19. João Miguel Morgado Pereira Vieira; Nuno Roma; Gabriel Falcao; Pedro Filipe Zeferino Aidos Tomás. "A Compute Cache System for Signal Processing Applications". Journal of Signal Processing Systems 93 10 (2021): 1173-1186. http://www.it.pt/Publications/PaperJournal/31875.
    10.1007/s11265-020-01626-y
  20. Gonçalo Ferreira Ferrão Castel-branco; Gabriel Falcao; Fernando Perdigao. "PureMIC: A New Audio Dataset for the Classification of Musical Instruments based on Convolutional Neural Networks". Journal of Signal Processing Systems 93 9 (2021): 977-987. http://www.it.pt/Publications/PaperJournal/31876.
    10.1007/s11265-021-01661-3
  21. Oscar Ferraz; Vitor Silva; Gabriel Falcao. "Hyperspectral Parallel Image Compression on Edge GPUs". Remote Sensing (2021): https://doi.org/10.3390/rs13061077.
    10.3390/rs13061077
  22. Oscar Ferraz; Gabriel Falcao; Vitor Silva. "Gbit/s Throughput Under 6.3-W Lossless Hyperspectral Image Compression on Parallel Embedded Devices". IEEE Embedded Systems Letters 13 1 (2021): 13-16. https://doi.org/10.1109/LES.2020.2991958.
    10.1109/LES.2020.2991958
  23. Ferreira, Joao Dinis; Falcao, Gabriel; Gomez-Luna, Juan; Alser, Mohammed; Orosa, Lois; Sadrosadati, Mohammad; Kim, Jeremie. S; et al. "pLUTo: Enabling Massively Parallel Computation In DRAM via Lookup Tables". ArXiv (2021): https://publons.com/wos-op/publon/59476516/.
  24. Joao Gante; Leonel Sousa; Gabriel Falcao. "Dethroning GPS: Low-Power Accurate 5G Positioning Systems Using Machine Learning". IEEE Journal on Emerging and Selected Topics in Circuits and Systems 10 2 (2020): 240-252. https://doi.org/10.1109/JETCAS.2020.2991024.
    10.1109/JETCAS.2020.2991024
  25. Oscar Ferraz; Falcao, Gabriel; Vitor Manuel Mendes da Silva. "Gbit/s throughput under 6.3W lossless hyperspectral image compression on parallel embedded devices". IEEE Embedded Systems Letters (2020):
    Accepted
  26. João Gante; Leonel Augusto Pires Seabra de Sousa; Falcao, Gabriel. "Dethroning GPS: Low-Power Accurate 5G Positioning with Machine Learning Systems". IEEE Journal on Emerging and Selected Topics in Circuits and Systems (JETCAS) (2020):
    Accepted
  27. Falcao, Gabriel. "GPU accelerated Uncapacitated Facility Location and Semi-dense SymStereo Pipelines for Piecewise Planar-based 3D Reconstruction". Journal of Real-Time Image Processing 1 1 (2020): 1-14.
    In press
  28. Carlos André Faria Graça; Carolina Raposo; João Pedro Barreto; Urbano Nunes; Gabriel Falcao. "GPU-accelerated uncapacitated facility location and semi-dense SymStereo pipelines for piecewise-planar-based 3D reconstruction". Journal of Real-Time Image Processing 1 1 (2020): 1-1. http://www.it.pt/Publications/PaperJournal/29992.
    10.1007/s11554-020-00974-z
  29. João Gante; Gabriel Falcão; Leonel Sousa. "Deep Learning Architectures for Accurate Millimeter Wave Positioning in 5G". Neural Processing Letters (2020): https://doi.org/10.1007/s11063-019-10073-1.
    10.1007/s11063-019-10073-1
  30. Gante, Joao; Falcao, Gabriel; Sousa, Leonel. "Can 5G and Machine Learning Replace the Global Positioning System?". Ercim News (2020): https://publons.com/wos-op/publon/35258338/.
  31. Ciolac, Emmanuel Gomes; Zanini, Gabriel Souza; Amaral, Vanessa Teixeira; Falcao, Gabriel; Fernandes, Bianca; Marcal, Isabela Roque; Ngomane, Awassi Yophiwa; Guimaraes, Guilherme Veiga. "Effect Of Type And Intensity Of Community-based Exercise Interventions In Older Women". Medicine & Science in Sports & Exercise (2020): https://publons.com/wos-op/publon/36228214/.
    10.1249/01.MSS.0000684556.51426.C2
  32. Falcao, Gabriel; Cabeleira, Filipe; Mariano, Artur; Paulo Santos, Luis. "Heterogeneous Implementation of a Voronoi Cell-Based SVP Solver". IEEE Access 7 (2019): 127012-127023. http://dx.doi.org/10.1109/access.2019.2939142.
    Published • 10.1109/access.2019.2939142
  33. Xu, Xiaofan; Caulfield, Sam; Amaro, Joao; Falcao, Gabriel; Moloney, David. "1.2 Watt Classification of 3D Voxel Based Point-clouds using a CNN on a Neural Compute Stick". Neurocomputing (2019): http://dx.doi.org/10.1016/j.neucom.2018.10.114.
    Published • 10.1016/j.neucom.2018.10.114
  34. Marques, Jose; Falcao, Gabriel; Alexandre, Luís A.. "Distributed Learning of CNNs on Heterogeneous CPU/GPU Architectures". Applied Artificial Intelligence 32 9-10 (2018): 822-844. http://dx.doi.org/10.1080/08839514.2018.1508814.
    10.1080/08839514.2018.1508814
  35. Xiaofan Xu; Sam Caulfield; João Leonel Almeida Amaro; Gabriel Falcao; David Moloney. "1.2 Watt Classification of 3D Voxel Based Point-clouds Using a CNN on a Neural Compute Stick". Neurocomputing 1 1 (2018): 1-15. http://www.it.pt/Publications/PaperJournal/28036.
  36. Manuel J. Rodrigues; David E. Fernandes; Mário G. Silveirinha; Gabriel Falcão. "Simulating electron wave dynamics in graphene superlattices exploiting parallel processing advantages". Computer Physics Communications 222 (2018): 240-249. https://doi.org/10.1016/j.cpc.2017.08.023.
    10.1016/j.cpc.2017.08.023
  37. Marques, José; Falcao, Gabriel; Alexandre, Luís. "Distributed Learning of CNNs on Heterogeneous CPU/GPU Architectures". (2018): http://hdl.handle.net/10400.6/8141.
    10.1080/08839514.2018.1508814
  38. Gante, Joao; Falcao, Gabriel; Sousa, Leonel. "Beamformed Fingerprint Learning for Accurate Millimeter Wave Positioning". VTC2005-FALL IEEE VEHICULAR TECHNOLOGY CONFERENCE, 1-4, PROCEEDINGS (2018): https://publons.com/wos-op/publon/21756243/.
    10.1109/VTCFALL.2018.8690987
  39. Gante, João; Falcão, Gabriel; Sousa, Leonel. "Beamformed Fingerprint Learning for Accurate Millimeter Wave Positioning". ArXiv (2018): https://publons.com/wos-op/publon/60238100/.
  40. Artur Miguel Matos Mariano; Thijs Laarhoven; Fábio Correia; Manuel José Torres Rodrigues; Gabriel Falcao. "A practical view of the state-of-the-art of lattice-based cryptanalysis". IEEE Access 1 1 (2017): 1-14. http://www.it.pt/Publications/PaperJournal/21536.
    10.1109/ACCESS.2017.2748179
  41. João Maria Duarte Andrade; Nithin George; Kimon Karras; David Novo; Frederico Pratas; Leonel Seabra de Sousa; Paolo Ienne; Gabriel Falcao; Vitor Silva. "Design Space Exploration of LDPC Decoders using High-Level Synthesis". IEEE Access 1 1 (2017): 1-1. http://www.it.pt/Publications/PaperJournal/21484.
    10.1109/ACCESS.2017.2727221
  42. Carlos Graca; Gabriel Falcao; Isabel N. Figueiredo; Sunil Kumar. "Hybrid multi-GPU computing: accelerated kernels for segmentation and object detection with medical image processing applications". Journal of Real-Time Image Processing (2017): https://doi.org/10.1007%2Fs11554-015-0517-3.
    10.1007/s11554-015-0517-3
  43. Marques, Jose; Falcao, Gabriel; Alexandre, Luís A.. "Distributed learning of CNNs on heterogeneous CPU/GPU architectures". ArXiv (2017): https://publons.com/wos-op/publon/60238098/.
  44. Nuno Ricardo Vicente; Gabriel Falcao; Vitor Silva; João Maria Duarte Andrade. "Mobile 4K / 2K / HD video streaming supported by real-time FEC RaptorQ codes". IEEE Transactions on Consumer Electronics 62 4 (2016): 405-411. http://www.it.pt/Publications/PaperJournal/20305.
    10.1109/TCE.2016.7838093
  45. Pereira, Pedro M.M.; Domingues, Patricio; Rodrigues, Nuno M. M.; Falcao, Gabriel; Faria, Sergio M. M. "Assessing the Performance and Energy Usage of Multi-CPUs, Multi-Core and Many-Core Systems : The MMP Image Encoder Case Study". International Journal of Distributed and Parallel systems 7 5 (2016): 01-20. http://dx.doi.org/10.5121/ijdps.2016.750.
    10.5121/ijdps.2016.750
  46. David E. Fernandes; Manuel Rodrigues; Gabriel Falcão; Mário G. Silveirinha. "Time evolution of electron waves in graphene superlattices". AIP Advances 6 7 (2016): 075109-075109. https://doi.org/10.1063/1.4959190.
    10.1063/1.4959190
  47. Ricardo Gabriel Lebre Calhau dos Santos Ralha; Gabriel Falcao; João Leonel Almeida Amaro; Vasco Gama da Mota; Michel Antunes; João Pedro Barreto; Urbano Nunes. "Parallel refinement of slanted 3D reconstruction using dense stereo induced from symmetry". Journal of Real-Time Image Processing 1 1 (2016): 1-19. http://www.it.pt/Publications/PaperJournal/18934.
    10.1007/s11554-016-0592-0
  48. João Batista Maria; João Leonel Almeida Amaro; Gabriel Falcao; Luís Alexandre. "Stacked Autoencoders using Low-power Accelerated Architectures for Object Recognition in Autonomous Systems". Neural Processing Letters 43 2 (2016): 445-458. http://www.it.pt/Publications/PaperJournal/10394.
    10.1007/s11063-015-9430-9
  49. Joao Andrade; Gabriel Falcao; Vitor Silva; Leonel Sousa. "A Survey on Programmable LDPC Decoders". IEEE Access 4 (2016): 6704-6718. http://dx.doi.org/10.1109/ACCESS.2016.2594265.
    10.1109/ACCESS.2016.2594265
  50. Wang, Haomiao; Gante, Joao; Zhang, Ming; Falcao, Gabriel; Sousa, Leonel; Sinnen, Oliver. "High-Level Designs of Complex FIR Filters on FPGAs for the SKA". Proceedings of Ieee International Conference on High Performance Computing and Communications; Ieee International Conference on Smart City; Ieee International Conference on Data Science and Systems (hpcc/smartcity/dss) (2016): https://publons.com/wos-op/publon/14296107/.
    10.1109/HPCC-SMARTCITY-DSS.2016.112
  51. Pereira, Pedro M. M.; Domingues, Patricio; Rodrigues, Nuno M. M.; Faria, Sergio M. M.; Falcao, Gabriel. "Optimized Fast Walsh-Hadamard Transform on OpenCL-GPU and OpenCL-CPU". 4TH INTERNATIONAL CONFERENCE ON IMAGE PROCESSING THEORY, TOOLS AND APPLICATIONS (IPTA) (2016): https://publons.com/wos-op/publon/14296102/.
    10.1109/IPTA.2016.7820984
  52. Pereira, Pedro M. M.; Domingues, Patricio; Rodrigues, Nuno M. M.; Falcao, Gabriel; de Faria, Sergio M. M.. "Optimizing GPU Code for CPU Execution Using OpenCL and Vectorization: A Case Study on Image Coding". Lecture Notes in Computer Science (2016): https://publons.com/wos-op/publon/14296103/.
    10.1007/978-3-319-49583-5_42
  53. Vicente, Nuno; Silva, Vitor; Andrade, Joao; Falcao, Gabriel. "Mobile 4K/2K/HD video streaming supported by real-time FEC RaptorQ codes". IEEE Transactions on Consumer Electronics (2016): https://publons.com/wos-op/publon/14296106/.
  54. João Leonel Almeida Amaro; Billy Y. S. Yiu; Gabriel Falcao; Gomes, M.; Alfred C. H. Yu. "Software-based high-level synthesis design of FPGA beamformers for synthetic aperture imaging". IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 62 5 (2015): 862-870. http://www.it.pt/Publications/PaperJournal/10289.
    10.1109/TUFFC.2014.006938
  55. Muhsen Owaida; Gabriel Falcao; João Maria Duarte Andrade; Christos D. Antonopoulos; Nikolaos Bellas; Madhura Purnaprajna; David Novo; et al. "Enhancing design space exploration by extending CPU/GPU specifications onto FPGAs". ACM Transactions on Embedded Computing Systems 14 2 (2015): 1-23. http://www.it.pt/Publications/PaperJournal/9447.
    10.1145/2656207
  56. Kumar, Sunil; Figueiredo, Isabel N.; Graca, Carlos; Falcao, Gabriel. "A GPU Accelerated Algorithm for Blood Detection in Wireless Capsule Endoscopy Images". Classification in Bioapps: Automation of Decision Making (2015): https://publons.com/wos-op/publon/14296110/.
    10.1007/978-3-319-13407-9_4
  57. Andrade, Joao; George, Nithin; Karras, Kimon; Novo, David; Silva, Vitor; Ienne, Paolo; Falcao, Gabriel. "From Low-architectural Expertise Up to High-throughput Non-binary LDPC Decoders: Optimization Guidelines using High-level Synthesis". 26TH INTERNATIONAL CONFERENCE ON FIELD PROGRAMMABLE LOGIC AND APPLICATIONS (FPL) (2015): https://publons.com/wos-op/publon/14296105/.
    10.1109/FPL.2015.7293940
  58. Andrade, J.; Falcao, G.; Silva, V.. "Optimized Fast Walsh-Hadamard Transform on GPUs for non-binary LDPC decoding". Parallel Computing 40 9 (2014): 449-453. http://www.scopus.com/inward/record.url?eid=2-s2.0-84905858186&partnerID=MN8TOARS.
    10.1016/j.parco.2014.07.001
  59. Andrade, J.; Falcao, G.; Silva, V.. "Flexible design of wide-pipeline-based WiMAX QC-LDPC decoder architectures on FPGAs using high-level synthesis". Electronics Letters 50 11 (2014): 839-840. http://www.scopus.com/inward/record.url?eid=2-s2.0-84901911833&partnerID=MN8TOARS.
    10.1049/el.2013.3411
  60. Andrade, Joao; Falcao, Gabriel; Silva, Vitor. "Optimized Fast Walsh–Hadamard Transform on GPUs for non-binary LDPC decoding". (2014): http://hdl.handle.net/10316/27842.
  61. Gabriel Falcao. "How Fast Can Parallel Programming Be Taught to Undergraduate Students?". IEEE Potentials 32 4 (2013): 28-29. http://dx.doi.org/10.1109/mpot.2012.2234507.
    10.1109/mpot.2012.2234507
  62. Falcao, G.. "How fast can parallel programming be taught to undergraduate students?". IEEE Potentials 32 4 (2013): 28-29. http://www.scopus.com/inward/record.url?eid=2-s2.0-84881003309&partnerID=MN8TOARS.
    10.1109/MPOT.2012.2234507
  63. Rui Melo; João P. Barreto; Gabriel Falcão. "Erratum to “A New Solution for Camera Calibration and Real-Time Image Distortion Correction in Medical Endoscopy–Initial Technical Evaluation”". IEEE Trans. Biomed. Eng. 59 7 (2012): 2095-2095. http://dx.doi.org/10.1109/tbme.2012.2203892.
    10.1109/tbme.2012.2203892
  64. Melo, R.; Falcao, G.; Barreto, J.P.. "Real-time HD image distortion correction in heterogeneous parallel computing systems using efficient memory access patterns". Journal of Real-Time Image Processing (2012): 1-9. http://www.scopus.com/inward/record.url?eid=2-s2.0-84871135721&partnerID=MN8TOARS.
    10.1007/s11554-012-0304-3
  65. Falcao, G.; Gomes, M.; Silva, V.; Sousa, L.; Cacheira, J.. "Configurable M-factor VLSI DVB-S2 LDPC decoder architecture with optimized memory tiling design". Eurasip Journal on Wireless Communications and Networking 2012 (2012): http://www.scopus.com/inward/record.url?eid=2-s2.0-84872838646&partnerID=MN8TOARS.
    10.1186/1687-1499-2012-98
  66. Falcao, G.; Silva, V.; Sousa, L.; Andrade, J.. "Portable LDPC decoding on multicores using OpenCL [Applications Corner]". IEEE Signal Processing Magazine 29 4 (2012): http://www.scopus.com/inward/record.url?eid=2-s2.0-84862527596&partnerID=MN8TOARS.
    10.1109/MSP.2012.2192212
  67. Melo, R.; Barreto, J.P.; Falcão, G.. "A new solution for camera calibration and real-time image distortion correction in medical endoscopy-initial technical evaluation (IEEE Transactions on Biomedical Engineering (2012) 59, 3, (634-644))". IEEE Transactions on Biomedical Engineering 59 7 (2012): http://www.scopus.com/inward/record.url?eid=2-s2.0-84862733758&partnerID=MN8TOARS.
    10.1109/TBME.2012.2203892
  68. Melo, R.; Barreto, J.P.; Falcão, G.. "A new solution for camera calibration and real-time image distortion correction in medical endoscopy-initial technical evaluation". IEEE Transactions on Biomedical Engineering 59 3 (2012): 634-644. http://www.scopus.com/inward/record.url?eid=2-s2.0-84857604250&partnerID=MN8TOARS.
    10.1109/TBME.2011.2177268
  69. Gabriel Falcao; Leonel Sousa; Vitor Silva. "Massively LDPC Decoding on Multicore Architectures". IEEE Trans. Parallel Distrib. Syst. 22 2 (2011): 309-322. http://dx.doi.org/10.1109/tpds.2010.66.
    10.1109/tpds.2010.66
  70. Falcao, G.; Andrade, J.; Silva, V.; Sousa, L.. "GPU-based DVB-S2 LDPC decoder with high throughput and fast error floor detection". Electronics Letters 47 9 (2011): 542-543. http://www.scopus.com/inward/record.url?eid=2-s2.0-79955639564&partnerID=MN8TOARS.
    10.1049/el.2011.0201
  71. Falcao, G.; Sousa, L.; Silva, V.. "Massively LDPC decoding on multicore architectures". IEEE Transactions on Parallel and Distributed Systems 22 2 (2011): 309-322. http://www.scopus.com/inward/record.url?eid=2-s2.0-78650893141&partnerID=MN8TOARS.
    10.1109/TPDS.2010.66
  72. Gabriel Falcao; Shinichi Yamagiwa; Vitor Silva; Leonel Seabra de Sousa. "Parallel LDPC Decoding on GPUs using a Stream-based Computing Approach". Journal of Computer Science and Technology 24 5 (2009): 913-924. http://www.it.pt/Publications/PaperJournal/3870.
    10.1007/S11390-009-9266-8
  73. Falcão, G.; Yamagiwa, S.; Silva, V.; Sousa, L.. "Parallel ldpc decoding on gpus using a stream-based computing approach". Journal of Computer Science and Technology 24 5 (2009): 913-924. http://www.scopus.com/inward/record.url?eid=2-s2.0-70349591598&partnerID=MN8TOARS.
    10.1007/s11390-009-9266-8
  74. Falcao, Gabriel; Sousa, Leonel; Silva, Vitor; Marinho, Jose. "Parallel LDPC Decoding on the Cell/BE Processor". Lecture Notes in Computer Science (2009): https://publons.com/wos-op/publon/11375139/.
  75. Falcão, G.; Sousa, L.; Silva, V.. "Massive parallel LDPC decoding on GPU". Proceedings of the ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, PPOPP (2008): 83-90. http://www.scopus.com/inward/record.url?eid=2-s2.0-79959450830&partnerID=MN8TOARS.
  76. Falcão, G.; Silva, V.; Sousa, L.; Marinho, J.. "High coded data rate and multicodeword WiMAX LDPC decoding on Cell/BE". Electronics Letters 44 24 (2008): 1415-1417. http://www.scopus.com/inward/record.url?eid=2-s2.0-56549117046&partnerID=MN8TOARS.
    10.1049/el:20081927
  77. Falcão, G.; Gomes, M.; Gonçalves, J.; Faia, P.; Silva, V.. "HDL library of processing units for an automatic LDPC decoder design". PRIME 2006: 2nd Conference on Ph.D. Research in MicroElectronics and Electronics - Proceedings (2006): 349-352. http://www.scopus.com/inward/record.url?eid=2-s2.0-34547267357&partnerID=MN8TOARS.
  78. Gomes, M.; Falcão, G.; Gonçalves, J.; Silva, V.; Falcão, M.; Faia, P.. "HDL library of processing units for generic and DVB-S2 LDPC decoding". SIGMAP 2006 - International Conference on Signal Processing and Multimedia Applications, Proceedings (2006): 17-24. http://www.scopus.com/inward/record.url?eid=2-s2.0-77954127502&partnerID=MN8TOARS.
Preprint
  1. Gabriel Falcao; João Dinis Ferreira. "The Case for In-Memory Inferencing of Quantized CNNs at the Edge". 2022. https://doi.org/10.36227/techrxiv.19249511.v1.
    10.36227/techrxiv.19249511.v1
  2. Gabriel Falcao; João Dinis Ferreira. "The Case for In-Memory Inferencing of Quantized CNNs at the Edge". 2022. https://doi.org/10.36227/techrxiv.19249511.
    10.36227/techrxiv.19249511
Thesis / Dissertation
  1. "A FUNCTIONAL VALIDATION FRAMEWORK FOR THE UNLIMITED VECTOR EXTENSION". Master, Universidade de Coimbra Departamento de Engenharia Electrotécnica e de Computadores, 2024.
  2. "The Interplay Between Positioning and Beamforming in Millimeter Wave Communications". PhD, Universidade de Lisboa Instituto Superior Técnico, 2020.
  3. Cabeleira, Filipe António Emílio. "On the acceleration of lattice based algorithms for post-quantum cryptosystems". Master, 2019. http://hdl.handle.net/10316/86465.
  4. Ferraz, Óscar Almeida. "COMBINING LOW-POWER WITH PARALLEL PROCESSING FOR MULTISPECTRAL AND HYPERSPECTRAL IMAGE COMPRESSION". Master, 2019. http://hdl.handle.net/10316/88005.
  5. Preto, Eduardo Luís Maia. "Framework para aquisição e processamento rápido de imagens médicas do trato gastrointestinal em tempo real". Master, 2018. http://hdl.handle.net/10316/86467.
  6. Costa, David António Oliveira. "Treino Semiautomático de Sistema de Reconhecimento de Fonemas baseado em Redes Neuronais". Master, 2018. http://hdl.handle.net/10316/86515.
  7. Pereira, César Augusto Andrade. "Parallelization of Direct Sparse Odometry SLAM Algorithm for Real-time Performance". Master, 2018. http://hdl.handle.net/10316/86498.
  8. Martins, Alexandre Filipe Marcela. "A Low-power Parallel GPU Multispectral and Hyperspectral Lossless Compressor". Master, 2018. http://hdl.handle.net/10316/86773.
  9. Marques, José Fernando Duarte. "Distributed Learning of Convolutional Neural Networks on Heterogeneous Processing Units". Master, 2016. http://hdl.handle.net/10316/41280.
  10. Marques, José Fernando Duarte. "Distributed Learning of Convolutional Neural Networks on Heterogeneous Processing Units". Master, 2016. http://hdl.handle.net/10316/81665.
  11. Franco, Guilherme de Abreu. "Reconhecedor de fonemas em português europeu baseado em redes neuronais". Master, 2016. http://hdl.handle.net/10316/81609.
  12. Duarte, Pedro Miguel Parola. "Application-specific Soft-GPGPU on Reconfigurable Substrates". Master, 2016. http://hdl.handle.net/10316/81672.
  13. Andrade, João Maria Duarte. "Design Space Exploration of LDPC Decoders on Programmable and Reconfigurable Architectures". PhD, 2016. http://hdl.handle.net/10316/29523.
  14. "Design Space Exploration of LDPC Decoders on Programmable and Reconfigurable Architectures". PhD, Universidade de Coimbra Departamento de Engenharia Electrotécnica e de Computadores, 2015.
  15. Mota, Vasco Tavares Salavessa Gama. "Solving the uncapacitated facility location problem using fusing moves and its application in computer vision problems". Master, 2015. http://hdl.handle.net/10316/40543.
  16. Ralha, Ricardo Gabriel Lebre Calhau Santos. "Real-time Symmetry-based Dense Stereo Matching for 3D Reconstruction". Master, 2015. http://hdl.handle.net/10316/40486.
  17. Teixeira, Rui Jorge Melo. "Camera Calibration and Real-Time Image Processing in Heterogeneous Architectures - Application in Medical Endoscopy". PhD, 2015. http://hdl.handle.net/10316/27123.
  18. Rodrigues, Manuel Jose Torres. "Simulating the Propagation of Electron Waves in Graphene Superlattices: A Parallel Heterogeneous Approach". Master, 2015. http://hdl.handle.net/10316/40373.
  19. Cordeiro, Pedro Nuno Henriques Maia. "Efficient and Portable Least Squares Prediction for Image Coding on Manycore Platforms". Master, 2015. http://hdl.handle.net/10316/40539.
  20. Vicente, Nuno Ricardo Regalo. "RaptorQ decoder using heterogeneous computing on a mobile multi-core platform". Master, 2015. http://hdl.handle.net/10316/40479.
  21. Graça, Carlos André Faria da. "Acceleration of computer-assisted image inspection algorithms in medical scenarios". Master, 2014. http://hdl.handle.net/10316/40584.
  22. Maria, João António Batista. "Accelerating the Processing of Neural Networks for Object Recognition using Low-Power Devices". Master, 2014. http://hdl.handle.net/10316/40575.
  23. Amaro, João Leonel Almeida. "Synthetic Aperture Beamforming Processing on GPUs using OpenCL". Master, 2013. http://hdl.handle.net/10316/40426.
  24. Fernandes, Gabriel Falcão Paiva. "Parallel algorithms and architectures for LDPC Decoding". PhD, 2010. http://hdl.handle.net/10316/14583.
  25. Fernandes, Gabriel Falcão Paiva. "Implementação em DSP de um sistema "Real-Time Analyzer" : Aplicação à igualização adaptiva". Master, 2002. http://hdl.handle.net/10216/11115.

Other

Other output
  1. Parallel LDPC Decoding. 2011. Gabriel Falcao; Vitor Silva; Leonel Sousa. http://dx.doi.org/10.1016/b978-0-12-384988-5.00038-3.
    10.1016/b978-0-12-384988-5.00038-3
  2. Implementation of a Real-Time Audio Decoder: ASCDEC. 1999. Aníbal Ferreira; Luís Gustavo Martins; Gabriel Falcão Fernandes. http://repositorio.inesctec.pt/handle/123456789/3025.
  3. Implementation of a new method to digital audio equalization. 1999. Gabriel Falcão Fernandes; Luís Gustavo Martins; Miguel Falcão; Aníbal Ferreira. http://repositorio.inesctec.pt/handle/123456789/1321.
Activities

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2016/09/10 - 2020/06/28 The Interplay Between Positioning and Beamforming in Millimeter Wave Communications
Co-supervisor
Universidade de Lisboa Instituto Superior Técnico, Portugal
2011/09/04 - 2016/07/06 Design Space Exploration of LDPC Decoders on Programmable and Reconfigurable Architectures
Co-supervisor
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal
2010/01/04 - 2015/06/30 Camera calibration and real-time image processing in heterogeneous architectures
Co-supervisor
Universidade de Coimbra Faculdade de Ciencias e Tecnologia, Portugal

Event organisation

Event name
Type of event (Role) 		Institution / Organization
2020/10/20 - 2020/10/22 The IEEE International Workshop on Signal Processing Systems is a major international forum for researchers and practitioners, from industry to academia, to discuss and exchange the latest scientific and technical progress and innovations in the design and implementation of digital signal processing systems. It addresses current and future challenges and new directions in the research and development of these systems. SiPS'20 will be held in Coimbra, Portugal, from 20 to 22nd Oct. 2020. Gabriel Falcao & Joe Cavallaro (Rice, US) General Chairs (2020/10/20 - 2020/10/22)
Workshop (President of the Organising Committee)
 IEEE, United States

IEEE Circuits and Systems Society, United States

IEEE Signal Processing Society, United States

Other jury / evaluation

Activity description Institution / Organization
2025/04/24 - 2025/04/28 13th Annual International Hackathon on Quantum Computing for Social Good New York University Abu Dhabi, United Arab Emirates
Distinctions

Award

2015 HiPEAC Paper Award for "Fast Design Space Exploration using Vivado HLS: Non-Binary LDPC Decoders", by J. Andrade, N. George, K. Karras, D. Novo, V. Silva, P. Ienne and G. Falcao, May 2015 (1000€)
2015 ANACOM URSI 2015 National Award for “Diffractionless Propagation of Electron Waves in Graphene Superlattices”, (€4000);
Autoridade Nacional de Comunicacoes, Portugal
2013 ALTERA Europe-wide University Contest 2012-2013, category of Most commercially relevant use of an FPGA for "ON-OFF: Opencl-based NOn-binary ldpc decoding For FPGAs", by João Andrade, Gabriel Falcão, and Vítor Silva
Altera Corp, United States
2013 Google Faculty Research Award for “UrbanScan: fast 3D modeling of urban scenes using a new stereo vision approach”, August 2013 (USD$19000)
Google Inc, United States
2013 Best Paper Award for "Camera calibration and real-time image distortion correction in medical endoscopy using exchangeable optics", by R. Melo, J. Barreto, and G. Falcao, September 2013
2012 HiPEAC Paper Award for ''Shortening design time through multiplatform simulations with a portable OpenCL golden-model: the LDPC decoder case'', by Gabriel Falcao, M. Owaida, D. Novo, M. Purnaprajna, N. Bellas, C. D. Anton., G. Karak., A. Burg and P. Ienne
2010 Fraunhofer Portugal Challenge 2010, categoria Tese de Doutoramento (2º lugar, 1500€)
Associação Fraunhofer Portugal Research, Portugal
1997 Texas Instruments DSP Challenge 1997 (classificação final no Top 20 a nível europeu)
Texas Instruments Inc, United States

Title

2014 Elevated to IEEE Senior Member
IEEE, United States

Other distinction

2014 Accepted as a Full member of the HiPEAC network of excellence