Publications

Books

Book Chapters: 1

2019

- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Leonel Sousa, Analysis of MOEA/D Approaches for Inferring Ancestral Relationships, chapter of Hybrid Artificial Intelligence Systems. LNAI Vol. 11734, Jun. 2019, Springer [bibTex]

Articles

International Journal Articles: 25

2021

- Leila Rashidi and Amir Dalili-Yazdi and Reza Entezari-Maleki and Leonel Sousa and Ali Movaghar, Modeling Epidemic Routing: Capturing Frequently Visited Locations While Preserving Scalability, article in IEEE Transactions on Vehicular Technology, to appear on 2021 [bibTex] [PDF]
- Ricardo Nobre and Aleksandar Ilic and Sergio Santander-Jiménez and Leonel Sousa, Retargeting Tensor Accelerators for Epistasis Detection, article in IEEE Transactions on Parallel and Distributed Systems pp. 15, to appear on 2021, IEEE [bibTex]

2020

- Golnaz Taheri and Ahmad Khonsari and Reza Entezari-Maleki and Leonel Sousa, A hybrid algorithm for task scheduling on heterogeneous multiprocessor embedded systems, article in Applied Soft Computing, to appear on 2020, Elsevier [bibTex]
- João Francisco Cardoso Gante and Leonel Sousa and Gabriel Falcão, Dethroning GPS: Low-Power Accurate 5G Positioning with Machine Learning Systems, article in IEEE Journal on Emerging and Selected Topics in Circuits and Systems (JETCAS), to appear on 2020 [bibTex]
- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Antonio Zahinos-Márquez and Leonel Sousa, GPU Acceleration of Fitch's Parsimony on Protein Data: From Kepler to Turing, article in Journal of Supercomputing pp. 1-26, to appear on 2020, Springer [DOI Article link] [bibTex]
- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Leonel Sousa, Inter-algorithm Multiobjective Cooperation for Phylogenetic Reconstruction on Amino Acid Data, article in IEEE Transactions on Cybernetics pp. 1-14, to appear on 2020, IEEE [DOI Article link] [bibTex]
- Leonel Sousa, Nonconventional Computer Arithmetic Circuits, Systems and Applications, article in IEEE Circuits and Systems Magazine pp. 36, to appear on 2020 [bibTex]
- Darío Baptista and Leonel Sousa and Fernando Morgado Dias, Raising the Abstraction Level ofa Deep Learning Design on FPGAs, article in IEEE Access, to appear on 2020 [bibTex] [PDF]
- Leonel Sousa, Nonconventional Computer Arithmetic Circuits, Systems and Applications, article in IEEE Circuits and Systems Magazine vol. 20 (4) pp. 1-26, Oct. 2020 [bibTex] [PDF]
- Diogo Augusto Pereira Marques and Aleksandar Ilic and Zakhar Matveev and Leonel Sousa, adCARM: Application-driven Cache-Aware Roofline Model, article in Future Generation Computer Systems vol. 107 pp. 257-273, Jun. 2020, North-Holland [DOI Article link] [bibTex]

2019

- Fereshteh Jafarzadehpour and Amir Molahosseini and Azadeh Zarandi and Leonel Sousa, A New Energy-Efficient Hybrid Wide-Operand Adder Architecture, article in IET Circuits, Devices & Systems, to appear on 2019 [bibTex]
- João Francisco Cardoso Gante and Gabriel Falcão and Leonel Sousa, Deep Learning Architectures for Accurate Millimeter Wave Positioning in 5G, article in Neural Processing Letters, to appear on 2019, Kluwer Academic Publishers [bibTex] [PDF]
- Fereshteh Jafarzadehpour and Amir Molahosseini and Azadeh Zarandi and Leonel Sousa, Efficient Modular Adder Designs Based on Thermometer and One-Hot Coding, article in IEEE Transactions on Very Large Scale Integration Systems (TVLSI), to appear on 2019 [DOI Article link] [bibTex] [PDF]
- Jean-Claude Bajard and Paulo Sérgio Alves Martins and Leonel Sousa and Vincent Zucca, Improving the Efficiency of SVM Classification with FHE, article in IEEE Transactions on Information Forensics and Security, to appear on 2019 [bibTex]
- Nada Kassem and Liqun Chen and Rachid El Bansarkhani and Ali El Kaafarani and Jan Camenisch and Patrick Hough and Paulo Sérgio Alves Martins and Leonel Sousa, More Efficient, Provably-Secure Direct Anonymous Attestation from Lattices, article in Future Generation Computer Systems, to appear on 2019, Elsevier [Article] [bibTex]
- Gustavo Sanchez and Ramon Fernandes and Rodrigo Cataldo and Luciano Agostini and Leonel Sousa and Cesar Marcon, Multicore Parallelism Exploration Targeting 3D-HEVC Intra-Frame Prediction, article in IEEE Design & Test, to appear on 2019 [bibTex]
- Francisco Gonçalves and Sergio Santander-Jiménez and Leonel Sousa and José M. Granado-Criado and Aleksandar Ilic, Parallel evolutionary computation for multiobjective gene interaction analysis, article in Journal of Computational Science vol. 40 (101068) pp. 1-15, to appear on 2019, Elsevier [DOI Article link] [bibTex]
- Golnaz Taheri and Ahmad Khonsari and Reza Entezari-Maleki and Leonel Sousa, Temperature-aware Core Management in MPSoCs: Modeling and Evaluation using MRMs, article in IET Computers & Digital Techniques, to appear on 2019 [bibTex] [PDF]
- Leonel Sousa and Rogério Paludo and Paulo Sérgio Alves Martins and Hector Pettenghi, Towards the Integration of Reverse Converters into the RNS Channels, article in IEEE Transactions on Computers, to appear on 2019 [bibTex]
- Paulo Sérgio Alves Martins and Leonel Sousa, A Methodical FHE-based Cloud Computing Model, article in Future Generation Computer Systems (95) pp. 639-648, Jun. 2019, Elsevier [bibTex] [PDF]
- Nicolas Denoyelle and Brice Goglin and Aleksandar Ilic and Emmanuel Jeannot and Leonel Sousa, Modeling Non-Uniform Memory Access on Large Compute Nodes with the Cache-Aware Roofline Model, article in Transactions on Parallel and Distributed Systems (TPDS) vol. 30 (6) pp. 1374-1389, Jun. 2019, IEEE [bibTex]
- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Leonel Sousa, A Multiobjective Adaptive Approach for the Inference of Evolutionary Relationships in Protein-Based Scenarios, article in Information Sciences vol. 485 (65) pp. 281-300, May. 2019, Elsevier Science [DOI Article link] [bibTex]
- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Jorge Vicente-Viola and Leonel Sousa, Comparative Assessment of GPGPU Technologies to Accelerate Objective Functions: A Case Study on Parsimony, article in Journal of Parallel and Distributed Computing vol. 126 pp. 67-81, Apr. 2019, Academic Press-Elsevier Science [DOI Article link] [bibTex]
- Ahmad Hiasat and Leonel Sousa, On the Design of RNS Inter-Modulo Processing Units for the Arithmetic-Friendly Moduli Sets {2^{n+k}, 2^n-1, 2^{n+1}-1}, article in The Computer Journal vol. 62 (2) pp. 292-300, Feb. 2019, Oxford journals [Article] [bibTex]

International Conferences: 7

2021

- Joao Mario Domingos and Pedro Tomás and Leonel Sousa, Supporting RISC-V Performance Counters through Performance Analysis Tools for Linux (Perf), presented at 5th Workshop on Computer Architecture Research with RISC-V (CARRV 2021), Jun. 2021 [bibTex] [PDF]

2020

- Rafael Torres Campos and Diogo Augusto Pereira Marques and Sergio Santander-Jiménez and Leonel Sousa and Aleksandar Ilic, Heterogeneous CPU+iGPU Processing for Efficient Epistasis Detection, presented at European Conference on Parallel Processing (EuroPar), Aug. 2020 [DOI Article link] [bibTex]
- Ricardo Nobre and Sergio Santander-Jiménez and Leonel Sousa and Aleksandar Ilic, Accelerating 3-way Epistasis Detection with CPU+GPU processing, presented at International Workshop on Job Scheduling Strategies for Parallel Processing (JSSPP), colocated with IPDPS, May. 2020 [bibTex]
- Ricardo Nobre and Aleksandar Ilic and Sergio Santander-Jiménez and Leonel Sousa, Exploring the Binary Precision Capabilities of Tensor Cores for Epistasis Detection, presented at 2020 IEEE International Parallel and Distributed Processing Symposium (IPDPS), May. 2020 [bibTex]

2019

- Leila Rashidi and Amir Dalili-Yazdi and Reza Entezari-Maleki and Leonel Sousa and Ali Movaghar, Scalable Performance Analysis of Epidemic Routing Considering Skewed Location Visiting Preferences, presented at 27th IEEE International Symposium on the Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS), Jul. 2019 [bibTex]
- João Francisco Cardoso Gante and Gabriel Falcão and Leonel Sousa, Enhancing Beamformed Fingerprint Outdoor Positioning with Hierarchical Convolutional Neural Networks, presented at 2019 International Conference on Acoustics, Speech and Signal Processing, May. 2019 [bibTex]
- Paulo Sérgio Alves Martins and Jérémy Marrez and Jean Claude Bajard and Leonel Sousa, HyPoRes: An Hybrid Representation System for ECC, presented at 26th IEEE Symposium on Computer Arithmetic, Apr. 2019 [bibTex]