EVENTS

2015
paper
accepted

Diego de Souza, Aleksandar Ilic, Nuno Roma and Leonel Sousa. Towards GPU HEVC Intra Decoding: Seizing Fine-Grain Parallelism, In Proceedings of the IEEE International Conference on Multimedia and Expo (ICME 2015), Torino, Italy, June 2015.

journal
accepted

Aleksandar Ilic, Svetislav Momcilovic, Nuno Roma and Leonel Sousa. Adaptive Scheduling Framework for Real-Time Video Encoding on Heterogeneous Systems, IEEE Transactions on Circuits and Systems for Video Technology, January 2015.

2014
paper
accepted

João Guerreiro, Aleksandar Ilic, Nuno Roma and Pedro Tomás. Multi-Kernel Auto-Tuning on GPUs: Performance and Energy-Aware Optimization, In Euromicro International Conference on Parallel, Distributed, and Network-Based Processing (PDP 2015), Turku, Finland, March 2015.

paper
accepted

Svetislav Momcilovic, Aleksandar Ilic, Nuno Roma and Leonel Sousa. Efficient Parallel Video Encoding on Heterogeneous Systems, In Network for Sustainable Ultrascale Computing Workshop (NESUS 2014), Oporto, Portugal, October 2014.

conference
presentation

Francisco Gaspar, Aleksandar Ilic, Pedro Tomaás and Leonel Sousa. Performance-aware Task Management and Frequency Scaling in Embedded Systems, In International Symposium on Computer Architecture and High Performance Com- puting (SBAC-PAD 2014), Paris, France, October 2014.

conference
presentation

Svetislav Momcilovic, Aleksandar Ilic, Nuno Roma and Leonel Sousa. Collaborative Inter-Prediction on CPU+GPU Systems, In International Conference on Image Processing (ICIP 2014), Paris, France, October 2014.

conference
presentation

Aleksandar Ilic, Svetislav Momcilovic, Nuno Roma and Leonel Sousa. FEVES: Framework for Efficient Parallel Video Encoding on Heterogeneous Systems, In International Conference on Parallel Processing (ICPP 2014), Minneapolis, MN, USA, September 2014.

talk

Leonel Sousa, Svetislav Momcilovic, Aleksandar Ilic and Nuno Roma. Efficient Parallel Video Encoding on Heterogeneous Systems, in Network for Sustainable Ultrascale Computing (NESUS) - European COST Action Workshop, Euro-Par, Oporto, Portugal, August 2014.

conference
presentation

Luís Taniça, Aleksandar Ilic, Pedro Tomás and Leonel Sousa. SchedMon: A Performance and Energy Monitoring Tool for Modern Multi-cores, In International Workshop on Multi/Many-Core Computing Systems (MuCoCoS/Euro-Par 2014), Porto, Portugal, August 2014.

talk

Leonel Sousa, Frederico Pratas, Svetislav Momcilovic and Aleksandar Ilic. Coping with Complexity: CPUs, GPUs and Real-world Applications, in Scheduling for Large Scale Systems Workshop, Lyon, France, July 2014.

talk

Leonel Sousa, Svetislav Momcilovic, Frederico Pratas and Aleksandar Ilic. Modeling and Load Balancing for Multicore Systems, University of Auckland, New Zealand, June 2014.

invited
lecture

Aleksandar Ilic. Multicore CPUs: Cache-Aware Roofline Model, In High Performance Computing Architectures (PhD Course), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal, May 2014.

invited
lecture

Aleksandar Ilic. Cache-aware Roofline Modeling and Load Balancing, In Advanced Computer Architectures (MSc Course), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal, May 2014.

invited
lecture

Aleksandar Ilic. Heterogeneous Systems: Performance Modeling and Load Balancing, In High Performance Computing Architectures (PhD Course), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal, April 2014.

talk

Leonel Sousa, Aleksandar Ilic, Svetislav Momcilovic and Frederico Pratas. Overhauling Multicores Performance: Modeling and Load Balancing, In International Conference on Parallel and Distributed Computing and Networks (PDCN 2014), Innsbruck, Austria, February 2014.

thesis
presentation

Aleksandar Ilic. Heterogeneous Systems: Load Balancing and Performance Modeling, Ph.D. Thesis, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal, February 2014.

2013
conference
presentation

Diogo Antão, Luís Taniça, Aleksandar Ilic, Frederico Pratas, Pedro Tomás and Leonel Sousa. Monitoring Performance and Power for Application Characterization with Cache-aware Roofline Model, In International Conference on Parallel Processing and Applied Mathematics (PPAM 2013), Warsaw, Poland, September 2013.

conference
presentation

João Colaço, Adrian Matoga, Aleksandar Ilic, Nuno Roma, Pedro Tomás and Ricardo Chaves. Transparent application acceleration by intelligent scheduling of shared library calls on heterogeneous systems, In International Conference on Parallel Processing and Applied Mathematics (PPAM 2013), Warsaw, Poland, September 2013.

conference
presentation

Jelena Milosevic, Aleksandar Ilic, Ana Simões, Rita Bento, António Gago and Mário Lopes. FUNDEC: A Successful Experience in Academic Engagement in Civil Engineering, In International Conference on Technology Transfer (ICTT 2013), Niš, Serbia, June 2013.

conference
presentation

Aurélia Constantino, Aleksandar Ilic, Svetislav Momcilovic and Leonel Sousa. Practical Approach for Research-Based Start-ups Formation: INESC-ID Case Study, In International Conference on Technology Transfer (ICTT 2013), Niš, Serbia, June 2013.

conference
presentation

Svetislav Momcilovic, Jose Germano, Aleksandar Ilic and Leonel Sousa. A Case study of Technology Push and Market Pull Strategies: Magnomics Start-up and Livedrive Spin-off, In International Conference on Technology Transfer (ICTT 2013), Niš, Serbia, June 2013.

invited
lecture

Aleksandar Ilic. Multicore CPUs: Cache-Aware Roofline Model, In Advanced Computer Architectures (MSc Course), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal, June 2013.

talk

Aleksandar Ilic, Frederico Pratas and Leonel Sousa. Cache-aware Roofline Model: Upgrading the Loft, In Joint European COST IC0804/IC0805 Meeting, Madrid, Spain, April 2013.

talk

Aleksandar Ilic, Frederico Pratas and Leonel Sousa. Multicores: Performance, Power and Energy Modeling, In Joint European COST IC0804/IC0805 Meeting, La Laguna, Spain, February 2013.

2012
project
meetings

EU TEMPUS 158881 KNOWTS project. Management and work group meetings related to the development of distributed network of Technology Transfer Centers in Serbia, at the University of Belgrade, Novi Sad, Kragujevac, and Niš. Participation in 5th bi-annual international ICT Forum. Serbia, October 2012.

conference
presentation

David Clarke, Aleksandar Ilic, Alexey Lastovetsky and Leonel Sousa. Hierarchical Partitioning Algorithm for Scientific Computing on Highly Heterogeneous CPU + GPU Clusters, In International European Conference on Parallel and Distributed Computing (Euro-Par 2012), Rhodes, Greece, August 2012.

conference
presentation

Aleksandar Ilic and Leonel Sousa. Simultaneous Multi-Level Divisible Load Balancing for Heterogeneous Desktop Systems, In International Symposium on Parallel and Distributed Processing with Applications (HAC/ISPA 2012), Madrid, Spain, July 2012.

talk

Leonel Sousa, Svetislav Momcilovic, Aleksandar Ilic and Nuno Roma. Real-time Video Encoding for Heterogeneous Systems via Dynamic Scheduling, In Joint European COST IC0804/IC0805 Meeting, Poznan, Poland, May 2012.

invited
lecture

Aleksandar Ilic. Divisible Load Scheduling for Heterogeneous Systems, In High Performance Computing Architectures (PhD Course), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal, April 2012.

talk

Aleksandar Ilic, David Clarke, Alexey Lastovetsky and Leonel Sousa. Towards Realistic Divisible Load Scheduling for Highly Heterogeneous Systems with Limited Memory, In 3rd Workshop of Open Network for High-Performance Computing on Complex Environments (European COST IC0805), Genoa, Italy, April 2012.

talk

David Clarke, Aleksandar Ilic, Alexey Lastovetsky and Leonel Sousa. Hierarchical Partitioning Algorithm for Scientific Computing on Highly Heterogeneous CPU+GPU Clusters, In 3rd Workshop of Open Network for High-Performance Computing on Complex Environments (European COST IC0805), Genoa, Italy, April 2012.

conference
presentation

Aleksandar Ilic and Leonel Sousa. On Realistic Divisible Load Scheduling in Highly Heterogeneous Distributed Systems, In Euromicro International Conference on Parallel, Distributed and Network-Based Computing (PDP 2012) (Special Session on GPU Computing and Hybrid Computing), Garching, Germany, February 2012.

scientific
mission

Three weeks visit to the Heterogeneous Computing Laboratory, University College Dublin, Ireland as part of COST Short Term Scientific Mission (STSM) under the supervision of Prof. Alexey Lastovetsky, Dublin, Ireland, January 2012.

2011
conference
presentation

Aleksandar Ilic, Tiago Moita, Carlos B. Almeida and Marcelino B. dos Santos. Test Scheduler: A Design Based Tool for Test Automation, In Conference on Design of Circuits and Integrated systems (DCIS 2011), Albufeira, Portugal, November 2011.

conference
presentation

Aleksandar Ilic and Leonel Sousa. Scheduling Divisible Loads on Heterogeneous Desktop Systems with Limited Memory, In International Workshop on Algorithms, Models and Tools for Parallel Computing on Heterogeneous Platforms (HeteroPar/Euro-Par 2011), Bordeaux, France, August 2011.

talk

Leonel Sousa and Aleksandar Ilic. Hierarchical Divisible Load Scheduling on Heterogeneous Systems with Limited Memory, In International Advanced Research Workshop on High Performance Computing, Grids and Clouds (HPC 2011), Cetraro, Italy, June 2011.

2010
talk

Leonel Sousa, Aleksandar Ilic, Frederico Pratas and Pedro Trancoso. Efficient Execution on Heterogeneous Systems, In International Advanced Research Workshop on High Performance Computing, Grids and Clouds (HPC 2010), Cetraro, Italy, July 2010.

talk

Leonel Sousa and Aleksandar Ilic. Cooperative Execution on Heterogeneous Multi-core Systems, In 3rd "Scheduling in Aussois" Workshop, Aussois, France, July 2010.

scientific
mission

Two weeks visit to the INRIA Bordeaux Sud-Ouest, France as part of COST Short Term Scientific Mission (STSM) under the supervision of Dr. Emmanuel Jeannot, Bordeaux, France, May 2010.

scientific
mission

Four weeks visit to the High Performance Computing and Architectures Group at the University Jaume I de Castellón, Spain as part of COST Short Term Scientific Mission (STSM) under the supervision of Prof. Enrique S. Quintana-Ortí, Castellón, Spain, March-April 2010.

research
visit

Two weeks visit to the School of Computer Science and Informatics, University College Dublin, Ireland, under the supervision of Dr. Alexey Lastovetsky, Dublin, Ireland, February 2010.

conference
presentation

Frederico Pratas, Aleksandar Ilic, Leonel Sousa and Horácio C. Neto. Double-precision Floating-point Performance of Computational Devices: FPGAs, CPUs, and GPUs, In VI Jornadas sobre Sistemas Reconfiguráveis (REC 2010), Aveiro, Portugal, February 2010.

2009
talk

Leonel Sousa, Lídia Kuan and Aleksandar Ilic. GPU-based Heterogeneous Systems [PCs (CPU + GPU) = Heterogeneous Systems], In European COST ComplexHPC IC0805 Meeting, Lisbon, Portugal, October 2009.

talk

Leonel Sousa, Aleksandar Ilic and Frederico Pratas. Extending the application of GPUs beyond processing accelerators, In CE Lab Colloquium, TUDelft, The Netherlands, August 2009.

seminar

Sun Microsystems. Sun Application Tuning Seminar, In Physics Department, Universidade de Coimbra, Portugal, July 2009.

2008
poster and
summer school

Aleksandar Ilic and Leonel Sousa. A distributed platform for large scale simulation and classification, In International Summer School on Advanced Computer Architecture and Compilation for Embedded Systems (ACACES/HiPEAC 2008), L'Aquila, Italy, May 2008.

conference
presentation

Aleksandar Ilic, Frederico Pratas and Leonel Sousa. Distributed Web-based Platform for Computer Architecture Simulation, In International Symposium on Parallel and Distributed Computing (ISPDC 2008), Krakow, Poland, May 2008.

2007
thesis
presentation

Aleksandar Ilic. Speculative Tomasulo-based Processor Design, M.Sc. Thesis, Faculty of Electrical Engeneering, University of Niš, Serbia, September 2007.


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