Osman S. Unsal

ORCID

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 64

Top Venues

CoRR

SBAC-PAD

DATE

Conf. Computing Frontiers

Publications

Julian Pavon, Iván Vargas Valdivieso, Carlos Rojas, César Hernández, Mehmet Aslan, Roger Figueras, Yichao Yuan, Joël Lindegger, Mohammed Alser, Francesc Moll, Santiago Marco-Sola, Oguz Ergin, Nishil Talati, Onur Mutlu, Osman S. Unsal, Mateo Valero, Adrián Cristal
QUETZAL: Vector Acceleration Framework for Modern Genome Sequence Analysis Algorithms. ISCA (2024)
Isabelly Rocha, Pascal Felber, Xavier Martorell, Marcelo Pasin, Valerio Schiavoni, Osman S. Unsal
Combining Asynchronous Task Parallelism and Intel SGX for Secure Deep Learning : (Practical Experience Report). EDCC (2024)
Isaac Boixaderas, Jorge Amaya, Sergi Moré, Javier Bartolome, David Vicente, Osman S. Unsal, Dimitris Gizopoulos, Paul M. Carpenter, Petar Radojkovic, Eduard Ayguadé
DRAM Errors and Cosmic Rays: Space Invaders or Science Fiction? CoRR (2024)
Francesco Minervini, Oscar Palomar, Osman S. Unsal, Enrico Reggiani, Josue V. Quiroga, Joan Marimon, Carlos Rojas, Roger Figueras, Abraham Ruiz, Alberto González, Jonnatan Mendoza, Iván Vargas, César Hernández, Joan Cabre, Lina Khoirunisya, Mustapha Bouhali, Julian Pavon, Francesc Moll, Mauro Olivieri, Mario Kovac, Mate Kovac, Leon Dragic, Mateo Valero, Adrián Cristal
Vitruvius+: An Area-Efficient RISC-V Decoupled Vector Coprocessor for High Performance Computing Applications. ACM Trans. Archit. Code Optim. 20 (2) (2023)
Max Doblas, Gerard Candón, Xavier Carril, Marc Domínguez, Enric Erra, Alberto González, César Hernández, Víctor Jiménez, Vatistas Kostalampros, Rubén Langarita, Neiel Leyva, Guillem López-Paradís, Jonnatan Mendoza, Josep Oltra, Julián Pavón, Cristóbal Ramírez, Narcís Rodas, Enrico Reggiani, Mario Rodríguez, Carlos Rojas, Abraham Ruiz, Hugo Safadi, Víctor Soria, Alejandro Suanes, Iván Vargas, Fernando Arreza, Roger Figueras, Pau Fontova-Musté, Joan Marimon, Ricardo Martínez, Sergio Moreno, Jordi Sacristán, Oscar Alonso, Xavier Aragonès, Adrián Cristal, Ángel Diéguez, Manuel López, Diego Mateo, Francesc Moll, Miquel Moretó, Oscar Palomar, Marco A. Ramírez, Francesc Serra-Graells, Nehir Sönmez, Lluís Terés, Osman S. Unsal, Mateo Valero, Luis Villa
Sargantana: An Academic SoC RISC-V Processor in 22nm FDSOI Technology. DCIS (2023)
Julián Pavón, Iván Vargas Valdivieso, Joan Marimon, Roger Figueras, Francesc Moll, Osman S. Unsal, Mateo Valero, Adrián Cristal
VAQUERO: A Scratchpad-based Vector Accelerator for Query Processing. HPCA (2023)
Fahrettin Koc, Behzad Salami, Oguz Ergin, Osman S. Unsal, Adrián Cristal Kestelman
Can We Trust Undervolting in FPGA-Based Deep Learning Designs at Harsh Conditions? IEEE Micro 42 (3) (2022)
Seyed Saber Nabavi Larimi, Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman, Hamid Sarbazi-Azad, Onur Mutlu
Understanding Power Consumption and Reliability of High-Bandwidth Memory with Voltage Underscaling. DATE (2021)
Christian Göttel, Konstantinos Parasyris, Osman S. Unsal, Pascal Felber, Marcelo Pasin, Valerio Schiavoni
Scrooge Attack: Undervolting ARM Processors for Profit: Practical experience report. SRDS (2021)
Seyed Saber Nabavi Larimi, Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman, Hamid Sarbazi-Azad, Onur Mutlu
Understanding Power Consumption and Reliability of High-Bandwidth Memory with Voltage Underscaling. CoRR (2021)
Christian Göttel, Konstantinos Parasyris, Osman S. Unsal, Pascal Felber, Marcelo Pasin, Valerio Schiavoni
Scrooge Attack: Undervolting ARM Processors for Profit. CoRR (2021)
Julian Pavon, Iván Vargas Valdivieso, Adrián Barredo, Joan Marimon, Miquel Moretó, Francesc Moll, Osman S. Unsal, Mateo Valero, Adrián Cristal
VIA: A Smart Scratchpad for Vector Units with Application to Sparse Matrix Computations. HPCA (2021)
Marc Perelló Bacardit, Leonardo Bautista-Gomez, Osman S. Unsal
FPGA Checkpointing for Scientific Computing. IOLTS (2021)
Jaume Abella, Calvin Bulla, Guillem Cabo, Francisco J. Cazorla, Adrián Cristal, Max Doblas, Roger Figueras, Alberto González, Carles Hernández, César Hernández, Víctor Jiménez, Leonidas Kosmidis, Vatistas Kostalabros, Rubén Langarita, Neiel Leyva, Guillem López-Paradís, Joan Marimon, Ricardo Martínez, Jonnatan Mendoza, Francesc Moll, Miquel Moretó, Julián Pavón, Cristóbal Ramírez, Marco Antonio Ramírez, Carlos Rojas Morales, Antonio Rubio, Abraham Ruiz, Nehir Sönmez, Víctor Soria, Lluís Terés, Osman S. Unsal, Mateo Valero, Iván Vargas Valdivieso, Luis Villa
An Academic RISC-V Silicon Implementation Based on Open-Source Components. DCIS (2020)
Behzad Salami, Konstantinos Parasyris, Adrián Cristal, Osman S. Unsal, Xavier Martorell, Paul Carpenter, Raúl de la Cruz, Leonardo Bautista-Gomez, Daniel A. Jiménez, Carlos Álvarez, Seyed Saber Nabavi Larimi, Sergi Madonar, Miquel Pericàs, Pedro Trancoso, Mustafa Abduljabbar, Jing Chen, Pirah Noor Soomro, Madhavan Manivannan, Micha vor dem Berge, Stefan Krupop, Frank Klawonn, Al Mekhlafi, Sigrun May, Tobias Becker, Georgi Gaydadjiev, Hans Salomonsson, Devdatt P. Dubhashi, Oron Port, Yoav Etsion, Do Le Quoc, Christof Fetzer, Martin Kaiser, Nils Kucza, Jens Hagemeyer, René Griessl, Lennart Tigges, K. Mika, A. Hüffmeier, Marcelo Pasin, Valerio Schiavoni, Isabelly Rocha, Christian Göttel, Pascal Felber
LEGaTO: Low-Energy, Secure, and Resilient Toolset for Heterogeneous Computing. DATE (2020)
Behzad Salami, Erhan Baturay Onural, Ismail Emir Yuksel, Fahrettin Koc, Oguz Ergin, Adrián Cristal Kestelman, Osman S. Unsal, Hamid Sarbazi-Azad, Onur Mutlu
An Experimental Study of Reduced-Voltage Operation in Modern FPGAs for Neural Network Acceleration. CoRR (2020)
George Papadimitriou, Athanasios Chatzidimitriou, Dimitris Gizopoulos, Vijay Janapa Reddi, Jingwen Leng, Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman
Exceeding Conservative Limits: A Consolidated Analysis on Modern Hardware Margins. CoRR (2020)
Behzad Salami, Erhan Baturay Onural, Ismail Emir Yuksel, Fahrettin Koc, Oguz Ergin, Adrián Cristal Kestelman, Osman S. Unsal, Hamid Sarbazi-Azad, Onur Mutlu
An Experimental Study of Reduced-Voltage Operation in Modern FPGAs for Neural Network Acceleration. DSN (2020)
Kamyar Givaki, Behzad Salami, Reza Hojabr, S. M. Reza Tayaranian, Ahmad Khonsari, Dara Rahmati, Saeid Gorgin, Adrián Cristal, Osman S. Unsal
On the Resilience of Deep Learning for Reduced-voltage FPGAs. CoRR (2020)
Konstantinos Parasyris, Kai Keller, Leonardo Bautista-Gomez, Osman S. Unsal
Checkpoint Restart Support for Heterogeneous HPC Applications. CCGRID (2020)
Kamyar Givaki, Behzad Salami, Reza Hojabr, S. M. Reza Tayaranian, Ahmad Khonsari, Dara Rahmati, Saeid Gorgin, Adrián Cristal, Osman S. Unsal
On the Resilience of Deep Learning for Reduced-voltage FPGAs. PDP (2020)
Cristóbal Ramírez, César-Alejandro Hernández-Calderón, Oscar Palomar, Osman S. Unsal, Marco Antonio Ramírez, Adrián Cristal
A RISC-V Simulator and Benchmark Suite for Designing and Evaluating Vector Architectures. ACM Trans. Archit. Code Optim. 17 (4) (2020)
Behzad Salami, Konstantinos Parasyris, Adrián Cristal, Osman S. Unsal, Xavier Martorell, Paul Carpenter, Raúl de la Cruz, Leonardo Bautista-Gomez, Daniel A. Jiménez, Carlos Álvarez, S. Nabavi, Sergi Madonar, Miquel Pericàs, Pedro Trancoso, Mustafa Abduljabbar, Jing Chen, Pirah Noor Soomro, Madhavan Manivannan, Micha vor dem Berge, Stefan Krupop, Frank Klawonn, Al Mekhlafi, Sigrun May, Tobias Becker, Georgi Gaydadjiev, D. Odman, Hans Salomonsson, Devdatt P. Dubhashi, Oron Port, Yoav Etsion, Do Le Quoc, Christof Fetzer, Martin Kaiser, Nils Kucza, Jens Hagemeyer, René Griessl, Lennart Tigges, K. Mika, A. Hüffmeier, Th. Jungeblu, Marcelo Pasin, Valerio Schiavoni, Isabelly Rocha, Christian Göttel, Pascal Felber
LEGaTO: Low-Energy, Secure, and Resilient Toolset for Heterogeneous Computing. CoRR (2019)
Gorker Alp Malazgirt, Osman S. Unsal, Adrián Cristal Kestelman
TauRieL: Targeting Traveling Salesman Problem with a deep reinforcement learning inspired architecture. CoRR (2019)
Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman
Evaluating Built-in ECC of FPGA on-chip Memories for the Mitigation of Undervolting Faults. CoRR (2019)
Dimitris Gizopoulos, George Papadimitriou, Athanasios Chatzidimitriou, Vijay Janapa Reddi, Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman, Jingwen Leng
Modern Hardware Margins: CPUs, GPUs, FPGAs Recent System-Level Studies. IOLTS (2019)
Oyku Melikoglu, Oguz Ergin, Behzad Salami, Julian Pavon, Osman S. Unsal, Adrián Cristal
A Novel FPGA-Based High Throughput Accelerator For Binary Search Trees. HPCS (2019)
Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman
Evaluating Built-In ECC of FPGA On-Chip Memories for the Mitigation of Undervolting Faults. PDP (2019)
Oyku Melikoglu, Oguz Ergin, Behzad Salami, Julian Pavon, Osman S. Unsal, Adrián Cristal
A Novel FPGA-Based High Throughput Accelerator For Binary Search Trees. CoRR (2019)
Muhammet Abdullah Soyturk, Konstantinos Parasyris, Behzad Salami, Osman S. Unsal, Gulay Yalcin, Leonardo Bautista-Gomez
Hardware Versus Software Fault Injection of Modern Undervolted SRAMs. CoRR (2019)
Burcu Ozcelik Mutlu, Gokcen Kestor, Adrián Cristal, Osman S. Unsal, Sriram Krishnamoorthy
Ground-Truth Prediction to Accelerate Soft-Error Impact Analysis for Iterative Methods. HiPC (2019)
Adrián Cristal, Osman S. Unsal, Xavier Martorell, Paul Carpenter, Raúl de la Cruz, Leonardo Bautista-Gomez, Daniel Jiménez-González, Carlos Álvarez, Behzad Salami, Sergi Madonar, Miquel Pericàs, Pedro Trancoso, Micha vor dem Berge, Gunnar Billung-Meyer, Stefan Krupop, Wolfgang Christmann, Frank Klawonn, Amani Mihklafi, Tobias Becker, Georgi Gaydadjiev, Hans Salomonsson, Devdatt P. Dubhashi, Oron Port, Yoav Etsion, Vesna Nowack, Christof Fetzer, Jens Hagemeyer, Thorsten Jungeblut, Nils Kucza, Martin Kaiser, Mario Porrmann, Marcelo Pasin, Valerio Schiavoni, Isabelly Rocha, Christian Göttel, Pascal Felber
LEGaTO: towards energy-efficient, secure, fault-tolerant toolset for heterogeneous computing. CF (2018)
Daniel Nemirovsky, Tugberk Arkose, Nikola Markovic, Mario Nemirovsky, Osman S. Unsal, Adrián Cristal, Mateo Valero
A General Guide to Applying Machine Learning to Computer Architecture. Supercomput. Front. Innov. 5 (1) (2018)
Behzad Salami, Osman S. Unsal, Adrián Cristal
Fault Characterization Through FPGA Undervolting. FPL (2018)
Leonardo Bautista-Gomez, Kai Keller, Osman S. Unsal
Performance Study of Non-volatile Memories on a High-End Supercomputer. ISC Workshops (2018)
Burcu Ozcelik Mutlu, Gokcen Kestor, Joseph B. Manzano, Osman S. Unsal, Samrat Chatterjee, Sriram Krishnamoorthy
Characterization of the Impact of Soft Errors on Iterative Methods. HiPC (2018)
Adrián Cristal, Osman S. Unsal, Xavier Martorell, Paul Carpenter, Raúl de la Cruz, Leonardo Bautista-Gomez, Daniel Jiménez-González, Carlos Álvarez, Behzad Salami, Sergi Madonar, Miquel Pericàs, Pedro Trancoso, Micha vor dem Berge, Gunnar Billung-Meyer, Stefan Krupop, Wolfgang Christmann, Frank Klawonn, Amani Mihklafi, Tobias Becker, Georgi Gaydadjiev, Hans Salomonsson, Devdatt P. Dubhashi, Oron Port, Elad Hadar, Yoav Etsion, Christof Fetzer, Jens Hagemeyer, Thorsten Jungeblut, Nils Kucza, Martin Kaiser, Mario Porrmann, Marcelo Pasin, Valerio Schiavoni, Isabelly Rocha, Christian Göttel, Pascal Felber
LEGaTO: first steps towards energy-efficient toolset for heterogeneous computing. SAMOS (2018)
Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman
On the Resilience of RTL NN Accelerators: Fault Characterization and Mitigation. SBAC-PAD (2018)
Gokcen Kestor, Burcu Ozcelik Mutlu, Joseph B. Manzano, Omer Subasi, Osman S. Unsal, Sriram Krishnamoorthy
Comparative analysis of soft-error detection strategies: a case study with iterative methods. CF (2018)
Omer Subasi, Tatiana V. Martsinkevich, Ferad Zyulkyarov, Osman S. Unsal, Jesús Labarta, Franck Cappello
Unified fault-tolerance framework for hybrid task-parallel message-passing applications. Int. J. High Perform. Comput. Appl. 32 (5) (2018)
Omer Subasi, Sheng Di, Leonardo Bautista-Gomez, Prasanna Balaprakash, Osman S. Unsal, Jesús Labarta, Adrián Cristal, Sriram Krishnamoorthy, Franck Cappello
Exploring the capabilities of support vector machines in detecting silent data corruptions. Sustain. Comput. Informatics Syst. 19 (2018)
Behzad Salami, Osman S. Unsal, Adrián Cristal Kestelman
Comprehensive Evaluation of Supply Voltage Underscaling in FPGA on-Chip Memories. MICRO (2018)
Valentin Le Fèvre, Leonardo Bautista-Gomez, Osman S. Unsal, Marc Casas
Approximating a Multi-Grid Solver. PMBS@SC (2018)
Behzad Salami, Osman S. Unsal, Adrián Cristal
On the Resilience of RTL NN Accelerators: Fault Characterization and Mitigation. CoRR (2018)
Nuria Losada, Leonardo Bautista-Gomez, Kai Keller, Osman S. Unsal
Towards Ad Hoc Recovery for Soft Errors. FTXS@SC (2018)
Daniel Nemirovsky, Tugberk Arkose, Nikola Markovic, Mario Nemirovsky, Osman S. Unsal, Adrián Cristal, Mateo Valero
A Deep Learning Mapper (DLM) for Scheduling on Heterogeneous Systems. CARLA (2017)
Omer Subasi, Osman S. Unsal, Sriram Krishnamoorthy
Automatic Risk-based Selective Redundancy for Fault-tolerant Task-parallel HPC Applications. ESPM2@SC (2017)
Daniel Nemirovsky, Tugberk Arkose, Nikola Markovic, Mario Nemirovsky, Osman S. Unsal, Adrián Cristal
A Machine Learning Approach for Performance Prediction and Scheduling on Heterogeneous CPUs. SBAC-PAD (2017)
Omer Subasi, Gulay Yalcin, Ferad Zyulkyarov, Osman S. Unsal, Jesús Labarta
Designing and Modelling Selective Replication for Fault-tolerant HPC Applications. CCGrid (2017)
Milan Stanic, Oscar Palomar, Timothy Hayes, Ivan Ratkovic, Adrián Cristal, Osman S. Unsal, Mateo Valero
An Integrated Vector-Scalar Design on an In-Order ARM Core. ACM Trans. Archit. Code Optim. 14 (2) (2017)
Omer Subasi, Sheng Di, Prasanna Balaprakash, Osman S. Unsal, Jesús Labarta, Adrián Cristal, Sriram Krishnamoorthy, Franck Cappello
MACORD: Online Adaptive Machine Learning Framework for Silent Error Detection. CLUSTER (2017)
Gina Alioto, Paul M. Carpenter, Adrián Cristal, Osman S. Unsal, Marcus Leich, Christophe Avare
RETHINK big: European roadmap for hardware anc networking optimizations for big data. DATE (2017)
Vasileios Karakostas, Jayneel Gandhi, Adrián Cristal, Mark D. Hill, Kathryn S. McKinley, Mario Nemirovsky, Michael M. Swift, Osman S. Unsal
Energy-efficient address translation. HPCA (2016)
Behzad Salami, Oriol Arcas-Abella, Nehir Sönmez, Osman S. Unsal, Adrián Cristal Kestelman
Accelerating Hash-Based Query Processing Operations on FPGAs by a Hash Table Caching Technique. CARLA (2016)
Ivan Ratkovic, Oscar Palomar, Milan Stanic, Osman S. Unsal, Adrián Cristal, Mateo Valero
A Fully Parameterizable Low Power Design of Vector Fused Multiply-Add Using Active Clock-Gating Techniques. ISLPED (2016)
Leonardo Bautista-Gomez, Ferad Zyulkyarov, Osman S. Unsal, Simon McIntosh-Smith
Unprotected computing: a large-scale study of DRAM raw error rate on a supercomputer. SC (2016)
Milan Stanic, Oscar Palomar, Timothy Hayes, Ivan Ratkovic, Osman S. Unsal, Adrián Cristal, Mateo Valero
POSTER: An Integrated Vector-Scalar Design on an In-order ARM Core. PACT (2016)
Jayneel Gandhi, Vasileios Karakostas, Furkan Ayar, Adrián Cristal, Mark D. Hill, Kathryn S. McKinley, Mario Nemirovsky, Michael M. Swift, Osman S. Unsal
Range Translations for Fast Virtual Memory. IEEE Micro 36 (3) (2016)
Naveed Ul Mustafa, Adrià Armejach, Özcan Özturk, Adrián Cristal, Osman S. Unsal
Implications of non-volatile memory as primary storage for database management systems. SAMOS (2016)
Milan Stanic, Oscar Palomar, Timothy Hayes, Ivan Ratkovic, Osman S. Unsal, Adrián Cristal
Towards low-power embedded vector processor. Conf. Computing Frontiers (2016)
Oscar Palomar, Santhosh Kumar Rethinagiri, Gulay Yalcin, J. Rubén Titos Gil, Pablo Prieto, Emma Torrella, Osman S. Unsal, Adrián Cristal, Pascal Felber, Anita Sobe, Yaroslav Hayduk, Mascha Kurpicz, Christof Fetzer, Thomas Knauth, Malte Schneegaß, Jens Struckmeier, Dragomir Milojevic
Energy minimization at all layers of the data center: The ParaDIME project. DATE (2016)
J. Rubén Titos Gil, Oscar Palomar, Osman S. Unsal, Adrián Cristal
Architectural support for efficient message passing on shared memory multi-cores. J. Parallel Distributed Comput. 95 (2016)
Omer Subasi, Gulay Yalcin, Ferad Zyulkyarov, Osman S. Unsal, Jesús Labarta
A Runtime Heuristic to Selectively Replicate Tasks for Application-Specific Reliability Targets. CLUSTER (2016)
Timothy Hayes, Oscar Palomar, Osman S. Unsal, Adrián Cristal, Mateo Valero
Future Vector Microprocessor Extensions for Data Aggregations. ISCA (2016)
Azam Seyedi, Vasileios Karakostas, Stefan Cosemans, Adrián Cristal, Mario Nemirovsky, Osman S. Unsal
NEMsCAM: A novel CAM cell based on nano-electro-mechanical switch and CMOS for energy efficient TLBs. NANOARCH (2015)
Gorker Alp Malazgirt, Nehir Sönmez, Arda Yurdakul, Osman S. Unsal, Adrián Cristal
Accelerating Complete Decision Support Queries Through High-Level Synthesis Technology (Abstract Only). FPGA (2015)
Omer Subasi, Javier Arias Moreno, Osman S. Unsal, Jesús Labarta, Adrián Cristal
Programmer-directed partial redundancy for resilient HPC. Conf. Computing Frontiers (2015)
Timothy Hayes, Oscar Palomar, Osman S. Unsal, Adrián Cristal, Mateo Valero
VSR sort: A novel vectorised sorting algorithm & architecture extensions for future microprocessors. HPCA (2015)
Nikola Markovic, Daniel Nemirovsky, Osman S. Unsal, Mateo Valero, Adrián Cristal
Kernel-to-User-Mode Transition-Aware Hardware Scheduling. IEEE Micro 35 (4) (2015)
J. Rubén Titos Gil, Oscar Palomar, Osman S. Unsal, Adrián Cristal
DiMP: Architectural Support for Direct Message Passing on Shared Memory Multi-cores. ICPP (2015)
Oriol Arcas-Abella, Adrián Cristal, Osman S. Unsal
High-Level Debugging and Verification for FPGA-Based Multicore Architectures. FCCM (2015)
Marc Casas, Miquel Moretó, Lluc Alvarez, Emilio Castillo, Dimitrios Chasapis, Timothy Hayes, Luc Jaulmes, Oscar Palomar, Osman S. Unsal, Adrián Cristal, Eduard Ayguadé, Jesús Labarta, Mateo Valero
Runtime-Aware Architectures. Euro-Par (2015)
Vasileios Karakostas, Jayneel Gandhi, Furkan Ayar, Adrián Cristal, Mark D. Hill, Kathryn S. McKinley, Mario Nemirovsky, Michael M. Swift, Osman S. Unsal
Redundant memory mappings for fast access to large memories. ISCA (2015)
Ivan Ratkovic, Oscar Palomar, Milan Stanic, Milovan Duric, Djordje Peic, Osman S. Unsal, Adrián Cristal, Mateo Valero
Joint Circuit-System Design Space Exploration of Multiplier Unit Structure for Energy-Efficient Vector Processors. ISVLSI (2015)
Tatiana V. Martsinkevich, Omer Subasi, Osman S. Unsal, Franck Cappello, Jesús Labarta
Fault-Tolerant Protocol for Hybrid Task-Parallel Message-Passing Applications. CLUSTER (2015)
Nikola Markovic, Daniel Nemirovsky, Osman S. Unsal, Mateo Valero, Adrián Cristal
Performance and Energy Efficient Hardware-Based Scheduler for Symmetric/Asymmetric CMPs. SBAC-PAD (2015)
Santhosh Kumar Rethinagiri, Oscar Palomar, Javier Arias Moreno, Osman S. Unsal, Adrián Cristal
Heterogeneous Platform to Accelerate Compute Intensive Applications. FCCM (2015)
Daniel Nemirovsky, Nikola Markovic, Osman S. Unsal, Mateo Valero, Adrián Cristal
Reimagining Heterogeneous Computing: A Functional Instruction-Set Architecture Computing Model. IEEE Micro 35 (5) (2015)
Adrià Armejach, Adrián Cristal, Osman S. Unsal
Tidy Cache: Improving Data Placement in Die-Stacked DRAM Caches. SBAC-PAD (2015)
Santhosh Kumar Rethinagiri, Oscar Palomar, Javier Arias Moreno, Adrián Cristal, Osman S. Unsal
FAcET: Fast and accurate power/energy estimation tool for CPU-GPU platforms at architectural-level. SoCC (2015)
Hamzeh Ahangari, Gulay Yalcin, Ozcan Ozturk, Osman S. Unsal, Adrián Cristal
JSRAM: A Circuit-Level Technique for Trading-Off Robustness and Capacity in Cache Memories. ISVLSI (2015)
Santhosh Kumar Rethinagiri, Oscar Palomar, Javier Arias Moreno, Osman S. Unsal, Adrián Cristal
An energy efficient hybrid FPGA-GPU based embedded platform to accelerate face recognition application. COOL Chips (2015)
Nikola Markovic, Daniel Nemirovsky, Veljko Milutinovic, Osman S. Unsal, Mateo Valero, Adrián Cristal
Hardware Round-Robin Scheduler for Single-ISA Asymmetric Multi-core. Euro-Par (2015)
Santhosh Kumar Rethinagiri, Oscar Palomar, Anita Sobe, Gulay Yalcin, Thomas Knauth, J. Rubén Titos Gil, Pablo Prieto, Malte Schneegaß, Adrián Cristal, Osman S. Unsal, Pascal Felber, Christof Fetzer, Dragomir Milojevic
ParaDIME: Parallel Distributed Infrastructure for Minimization of Energy for data centers. Microprocess. Microsystems 39 (8) (2015)
Vladimir Gajinov, Srdjan Stipic, Igor Eric, Osman S. Unsal, Eduard Ayguadé, Adrián Cristal
DaSH: A benchmark suite for hybrid dataflow and shared memory programming models. Parallel Comput. 45 (2015)
Santhosh Kumar Rethinagiri, Oscar Palomar, Javier Arias Moreno, Osman S. Unsal, Adrián Cristal
Trigeneous Platforms for Energy Efficient Computing of HPC Applications. HiPC (2015)
Gorker Alp Malazgirt, Nehir Sönmez, Arda Yurdakul, Adrián Cristal, Osman S. Unsal
High Level Synthesis Based Hardware Accelerator Design for Processing SQL Queries. FPGAworld (2015)
Omer Subasi, Ferad Zyulkyarov, Osman S. Unsal, Jesús Labarta
Marriage Between Coordinated and Uncoordinated Checkpointing for the Exascale Era. HPCC/CSS/ICESS (2015)
Javier Arias Moreno, Osman S. Unsal, Jesús Labarta, Adrián Cristal
NanoCheckpoints: A Task-Based Asynchronous Dataflow Framework for Efficient and Scalable Checkpoint/Restart. PDP (2015)
Santhosh Kumar Rethinagiri, Oscar Palomar, Javier Arias Moreno, Osman S. Unsal, Adrián Cristal
VPM: Virtual power meter tool for low-power many-core/heterogeneous data center prototypes. ICCD (2015)
Gokcen Kestor, Osman S. Unsal, Adrián Cristal, Serdar Tasiran
TRADE: Precise Dynamic Race Detection for Scalable Transactional Memory Systems. ACM Trans. Parallel Comput. 2 (2) (2015)
Milovan Duric, Milan Stanic, Ivan Ratkovic, Oscar Palomar, Osman S. Unsal, Adrián Cristal, Mateo Valero, Aaron Smith
Imposing coarse-grained reconfiguration to general purpose processors. SAMOS (2015)
Santhosh Kumar Rethinagiri, Oscar Palomar, Adrián Cristal, Osman S. Unsal
Power estimation tool for system on programmable chip based platforms (abstract only). FPGA (2014)
Milan Stanic, Oscar Palomar, Ivan Ratkovic, Milovan Duric, Osman S. Unsal, Adrián Cristal
VALib and SimpleVector: tools for rapid initial research on vector architectures. Conf. Computing Frontiers (2014)
Vladimir Gajinov, Igor Eric, Sasa Stojanovic, Veljko Milutinovic, Osman S. Unsal, Eduard Ayguadé, Adrián Cristal
A Case Study of Hybrid Dataflow and Shared-Memory Programming Models: Dependency-Based Parallel Game Engine. SBAC-PAD (2014)
Tassadaq Hussain, Oscar Palomar, Osman S. Unsal, Adrián Cristal, Eduard Ayguadé, Mateo Valero
Advanced Pattern based Memory Controller for FPGA based HPC applications. HPCS (2014)
Smaïl Niar, Arda Yurdakul, Osman S. Unsal, Tuna Tugcu, Aziz C. Yücetürk
A dynamically reconfigurable architecture for emergency and disaster management in ITS. ICCVE (2014)
Vesna Smiljkovic, Srdan Stipic, Christof Fetzer, Osman S. Unsal, Adrián Cristal, Mateo Valero
DeTrans: Deterministic and Parallel execution of Transactions. SBAC-PAD (2014)
Sasa Tomic, Adrián Cristal, Osman S. Unsal, Mateo Valero
Using Dynamic Runtime Testing for Rapid Development of Architectural Simulators. Int. J. Parallel Program. 42 (1) (2014)
Santhosh Kumar Rethinagiri, Oscar Palomar, Adrián Cristal, Osman S. Unsal, Michael M. Swift
DESSERT: DESign Space ExploRation Tool based on power and energy at System-Level. SoCC (2014)

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Osman S. Unsal