Ramon Bertran

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 25

Top Topics

Power Management

Ibm Zenterprise

Top Venues

IEEE Trans. Computers

Publications

Karthik Swaminathan, Ramon Bertran, Alper Buyuktosunoglu, Pradip Bose
FitBit: Ensuring Robust and Secure Execution Through Runtime-Generated Stressmarks. HOST (2024)
Cristobal Ortega, Lluc Alvarez, Alper Buyuktosunoglu, Ramon Bertran, Todd Rosedahl, Pradip Bose, Miquel Moretó
Adaptive Power Shifting for Power-Constrained Heterogeneous Systems. IEEE Trans. Computers 72 (3) (2023)
Karthik Swaminathan, Ramon Bertran, Doug Balazich, Alper Buyuktosunoglu, Arvind Haran, Sean M. Carey, Karl Anderson, Hans M. Jacobson, Matthias Pflanz, Pradip Bose
Characterization and Exploration of Latch Checkers for Efficient RAS Protection. DSN-S (2023)
Cédric Lichtenau, Alper Buyuktosunoglu, Ramon Bertran, Peter Figuli, Christian Jacobi, Nikolaos Papandreou, Haris Pozidis, Anthony Saporito, Andrew Sica, Elpida Tzortzatos
AI accelerator on IBM telum processor: industrial product. ISCA (2022)
Brian W. Thompto, Dung Q. Nguyen, José E. Moreira, Ramon Bertran, Hans M. Jacobson, Richard J. Eickemeyer, Rahul M. Rao, Michael Goulet, Marcy Byers, Christopher J. Gonzalez, Karthik Swaminathan, Nagu R. Dhanwada, Silvia M. Müller, Andreas Wagner, Satish Kumar Sadasivam, Robert K. Montoye, William J. Starke, Christian G. Zoellin, Michael S. Floyd, Jeffrey Stuecheli, Nandhini Chandramoorthy, John-David Wellman, Alper Buyuktosunoglu, Matthias Pflanz, Balaram Sinharoy, Pradip Bose
Energy Efficiency Boost in the AI-Infused POWER10 Processor. ISCA (2021)
Jingwen Leng, Alper Buyuktosunoglu, Ramon Bertran, Pradip Bose, Yazhou Zu, Vijay Janapa Reddi
Predictive Guardbanding: Program-Driven Timing Margin Reduction for GPUs. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 40 (1) (2021)
Jingwen Leng, Alper Buyuktosunoglu, Ramon Bertran, Pradip Bose, Yazhou Zu, Vijay Janapa Reddi
Erratum to "Predictive Guardbanding: Program-Driven Timing Margin Reduction for GPUs". IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 40 (6) (2021)
Gokul Subramanian Ravi, Ramon Bertran, Pradip Bose, Mikko H. Lipasti
MicroGrad: A Centralized Framework for Workload Cloning and Stress Testing. ISPASS (2021)
Karthik Swaminathan, Ramon Bertran, Hans M. Jacobson, Pradip Bose, Matthias Pflanz, Doug Balazich
SERMiner : A Framework for Early-stage Reliability Estimation for IBM Processors. DSN (Supplements) (2021)
José E. Moreira, Kit Barton, Steven Battle, Peter Bergner, Ramon Bertran, Puneeth Bhat, Pedro Caldeira, David Edelsohn, Gordon C. Fossum, Brad Frey, Nemanja Ivanovic, Chip Kerchner, Vincent Lim, Shakti Kapoor, Tulio Machado Filho, Silvia Melitta Mueller, Brett Olsson, Satish Sadasivam, Baptiste Saleil, Bill Schmidt, Rajalakshmi Srinivasaraghavan, Shricharan Srivatsan, Brian W. Thompto, Andreas Wagner, Nelson Wu
A matrix math facility for Power ISA(TM) processors. CoRR (2021)
David Wolpert, Christopher J. Berry, Brian Bell, Adam Jatkowski, Jesse Surprise, John Isakson, Ofer Geva, Brian Deskin, Mark Cichanowski, Dina Hamid, Chris Cavitt, Gregory Fredeman, Dinesh Kannambadi, Anthony Saporito, Ashutosh Mishra, Alper Buyuktosunoglu, Tobias Webel, Preetham Lobo, Ramon Bertran, Pradeep Bhadravati Parashurama, Dureseti Chidambarrao, Brandon Bruen, Alan P. Wagstaff, Eric Lukes, Sean M. Carey, Hunter F. Shi, Michael Romain, Paul Logsdon, Ishita Agarwal
Cores, Cache, Content, and Characterization: IBM's Second Generation 14-nm Product, z15. IEEE J. Solid State Circuits 56 (1) (2021)
Cristobal Ortega, Lluc Alvarez, Marc Casas, Ramon Bertran, Alper Buyuktosunoglu, Alexandre E. Eichenberger, Pradip Bose, Miquel Moretó
Intelligent Adaptation of Hardware Knobs for Improving Performance and Power Consumption. IEEE Trans. Computers 70 (1) (2021)
Christopher J. Berry, Brian Bell, Adam Jatkowski, Jesse Surprise, John Isakson, Ofer Geva, Brian Deskin, Mark Cichanowski, Dina Hamid, Chris Cavitt, Gregory Fredeman, Anthony Saporito, Ashutosh Mishra, Alper Buyuktosunoglu, Tobias Webel, Preetham Lobo, Pradeep Parashurama, Ramon Bertran, Dureseti Chidambarrao, David Wolpert, Brandon Bruen
2.7 IBM z15: A 12-Core 5.2GHz Microprocessor. ISSCC (2020)
Jingwen Leng, Alper Buyuktosunoglu, Ramon Bertran, Pradip Bose, Quan Chen, Minyi Guo, Vijay Janapa Reddi
Asymmetric Resilience: Exploiting Task-Level Idempotency for Transient Error Recovery in Accelerator-Based Systems. HPCA (2020)
Tobias Webel, Preetham M. Lobo, Thomas Strach, Pradeep Bhadravati Parashurama, Srinivas Purushotham, Ramon Bertran, Alper Buyuktosunoglu
Proactive power management in IBM z15. IBM J. Res. Dev. 64 (5/6) (2020)
Gokul Subramanian Ravi, Ramon Bertran, Pradip Bose, Mikko H. Lipasti
MicroGrad: A Centralized Framework for Workload Cloning and Stress Testing. CoRR (2020)
Karthik Swaminathan, Ramon Bertran, Hans M. Jacobson, Prabhakar Kudva, Pradip Bose
Generation of Stressmarks for Early Stage Soft-Error Modeling. DSN (Supplements) (2019)
Christopher J. Berry, David Wolpert, Christos Vezyrtzis, Richard F. Rizzolo, Sean M. Carey, Yaniv Maroz, Hunter F. Shi, Dureseti Chidambarrao, Christian Jacobi, Anthony Saporito, Thomas Strach, Alper Buyuktosunoglu, Preetham Lobo, Pierce Chuang, Pawel Owczarczyk, Ramon Bertran, Tobias Webel, Phillip J. Restle
IBM z14: Processor Characterization and Power Management for High-Reliability Mainframe Systems. IEEE J. Solid State Circuits 54 (1) (2019)
Jingwen Leng, Alper Buyuktosunoglu, Ramon Bertran, Pradip Bose, Vijay Janapa Reddi
Asymmetric Resilience for Accelerator-Rich Systems. IEEE Comput. Archit. Lett. 18 (1) (2019)
Christos Vezyrtzis, Thomas Strach, Pierce I-Jen Chuang, Preetham Lobo, Richard F. Rizzolo, Tobias Webel, Pawel Owczarczyk, Alper Buyuktosunoglu, Ramon Bertran, David T. Hui, Susan M. Eickhoff, Michael S. Floyd, Gerard Salem, Sean M. Carey, Stelios G. Tsapepas, Phillip J. Restle
Droop mitigation using critical-path sensors and an on-chip distributed power supply estimation engine in the z14™ enterprise processor. ISSCC (2018)
Calvin Bulla, Lluc Alvarez, Miquel Moretó, Ramon Bertran, Alper Buyuktosunoglu, Pradip Bose
ChopStiX: Systematic Extraction of Code-Representative Microbenchmarks. IISWC (2018)
Karthik Swaminathan, Nandhini Chandramoorthy, Chen-Yong Cher, Ramon Bertran, Alper Buyuktosunoglu, Pradip Bose
BRAVO: Balanced Reliability-Aware Voltage Optimization. HPCA (2017)
Cristobal Ortega, Miquel Moretó, Marc Casas, Ramon Bertran, Alper Buyuktosunoglu, Alexandre E. Eichenberger, Pradip Bose
libPRISM: an intelligent adaptation of prefetch and SMT levels. ICS (2017)
Ramon Bertran, Pradip Bose, David M. Brooks, Jeff Burns, Alper Buyuktosunoglu, Nandhini Chandramoorthy, Eric Cheng, Martin Cochet, Schuyler Eldridge, Daniel Friedman, Hans M. Jacobson, Rajiv V. Joshi, Subhasish Mitra, Robert K. Montoye, Arun Paidimarri, Pritish Parida, Kevin Skadron, Mircea Stan, Karthik Swaminathan, Augusto Vega, Swagath Venkataramani, Christos Vezyrtzis, Gu-Yeon Wei, John-David Wellman, Matthew M. Ziegler
Very Low Voltage (VLV) Design. ICCD (2017)
Pierce I-Jen Chuang, Christos Vezyrtzis, Divya Pathak, Richard F. Rizzolo, Tobias Webel, Thomas Strach, Otto A. Torreiter, Preetham Lobo, Alper Buyuktosunoglu, Ramon Bertran, Michael S. Floyd, Malcolm S. Ware, Gerard Salem, Sean M. Carey, Phillip J. Restle
26.2 Power supply noise in a 22nm z13™ microprocessor. ISSCC (2017)
Jingwen Leng, Alper Buyuktosunoglu, Ramon Bertran, Pradip Bose, Vijay Janapa Reddi
Safe limits on voltage reduction efficiency in GPUs: a direct measurement approach. MICRO (2015)
Tobias Webel, Preetham M. Lobo, Ramon Bertran, Gerard Salem, Malcolm Allen-Ware, Richard F. Rizzolo, Sean M. Carey, Thomas Strach, Alper Buyuktosunoglu, Charles Lefurgy, Pradip Bose, Ricardo Nigaglioni, Timothy J. Slegel, Michael S. Floyd, Brian W. Curran
Robust power management in the IBM z13. IBM J. Res. Dev. 59 (4/5) (2015)
Liang Wang, Ramon Bertran, Alper Buyuktosunoglu, Pradip Bose, Kevin Skadron
Characterization of transient error tolerance for a class of mobile embedded applications. IISWC (2014)
Ramon Bertran, Alper Buyuktosunoglu, Pradip Bose, Timothy J. Slegel, Gerard Salem, Sean M. Carey, Richard F. Rizzolo, Thomas Strach
Voltage Noise in Multi-Core Processors: Empirical Characterization and Optimization Opportunities. MICRO (2014)
Ramon Bertran, Yutaka Sugawara, Hans M. Jacobson, Alper Buyuktosunoglu, Pradip Bose
Application-level power and performance characterization and optimization on IBM Blue Gene/Q systems. IBM J. Res. Dev. 57 (1/2) (2013)
Ramon Bertran, Marc González, Xavier Martorell, Nacho Navarro, Eduard Ayguadé
Counter-Based Power Modeling Methods: Top-Down vs. Bottom-Up. Comput. J. 56 (2) (2013)
Ramon Bertran, Marc González, Xavier Martorell, Nacho Navarro, Eduard Ayguadé
A Systematic Methodology to Generate Decomposable and Responsive Power Models for CMPs. IEEE Trans. Computers 62 (7) (2013)
Ramon Bertran, Alper Buyuktosunoglu, Meeta Sharma Gupta, Marc González, Pradip Bose
Systematic Energy Characterization of CMP/SMT Processor Systems via Automated Micro-Benchmarks. MICRO (2012)
Ramon Bertran, Marc González, Xavier Martorell, Nacho Navarro, Eduard Ayguadé
POTRA: a framework for building power models for next generation multicore architectures. SIGMETRICS (2012)
Ramon Bertran, Yolanda Becerra, David Carrera, Vicenç Beltran, Marc González, Xavier Martorell, Nacho Navarro, Jordi Torres, Eduard Ayguadé
Energy accounting for shared virtualized environments under DVFS using PMC-based power models. Future Gener. Comput. Syst. 28 (2) (2012)
Ramon Bertran, Marc González, Xavier Martorell, Nacho Navarro, Eduard Ayguadé
Local Memory Design Space Exploration for High-Performance Computing. Comput. J. 54 (5) (2011)
Lluc Alvarez, Ramon Bertran, Marc González, Xavier Martorell, Nacho Navarro, Eduard Ayguadé
Design space exploration for aggressive core replication schemes in CMPs. HPDC (2011)
Ramon Bertran, Marc González, Xavier Martorell, Nacho Navarro, Eduard Ayguadé
Decomposable and responsive power models for multicore processors using performance counters. ICS (2010)
Ramon Bertran, Yolanda Becerra, David Carrera, Vicenç Beltran, Marc González, Xavier Martorell, Jordi Torres, Eduard Ayguadé
Accurate energy accounting for shared virtualized environments using PMC-based power modeling techniques. GRID (2010)