Programming Languages,
Architecture and
Compilers
Education Laboratory
News
2024-Oct-28: Award Won Congratulations to Prof. V. Krishna Nandivada for winning the Prof.B.Yegnanarayana Award for Excellence in Teaching and Research for the year 2024.
2024-Oct-26: PACErs @ OOPSLA 2024 Video recordings of talks by PACE lab members at OOPSLA 2024 are available here.
2024-Oct-22: Award Won Congratulations to Prof. V. Krishna Nandivada and Prof. Manas Thakur (IITB, PACE alumni) for winning the IBM Faculty of the year award 2024.
2024-Aug-31: Paper Accepted Congratulations to Yilin Zhang, Omkar Dilip Dhawal, V. Krishna Nandivada, Shigeru Chiba, Tomoharu Ugawa for their paper acceptance: Reducing Write Barrier Overheads for Orthogonal Persistence. To appear in SLE 2024.
2024-Aug-19: Paper Accepted Congratulations to Shashin Halalingaiah, Vijay Sundaresan, Daryl Maier and V. Krishna Nandivada for their paper acceptance: The ART of Sharing Points-to Analysis: Reusing Points-to Analysis Results Safely and Efficiently. To appear in OOPSLA 2024.
2024-Aug-19: Paper Accepted Congratulations to Kartik Nagar, Anmol Sahoo, Romit Roy Chowdhary, Suresh Jagannathan for their paper acceptance: Automated Robustness Verification of Concurrent Data Structure Libraries Against Relaxed Memory Models. To appear in OOPSLA 2024.
2024-Jul-09: Fellowship Won Congratulations to Omkar Dhawal (Guide: V. Krishna Nandivada) for being selected for the TCS Research Fellowship.
2024-Jul-05: PhD Completed Congratulations to Rajesh Pandian (Guide: N.S.Narayanaswamy, Rupesh Nasre) upon successful defense of his thesis titled "NP-hard Problems meet Parallelization".
2024-Jun-26: Award Won Congratulations to Anju M A (Guide: Rupesh Nasre) for winning the IBM Best PhD thesis award.
2024-Jun-26: Award Won Congratulations to Aditya Agrawal (Guide: V Krishna Nandivada) for winning the Biswajit Sain award for best MS thesis.
2024-Jun-26: Award Won Congratulations to Barenya Nandy (Guide: Rupesh Nasre) for winning the H N Mahabala award for best MTech project.
2024-Jun-12: Paper Accepted Congratulations to Praseetha M, Venkata Kalyan Tavva and Madhu Mutyam for their paper acceptance: Cache Line Pinning for Mitigating Row Hammer Attack. To appear in International Conference on Parallel Processing (ICPP) 2024.
2024-Jun-12: Paper Accepted Congratulations to Abdun Nihaal, and Madhu Mutyam for their paper acceptance: Selective Memory Compression for GPU Memory Oversubscription Management. To appear in International Conference on Parallel Processing (ICPP) 2024.
2024-May-01: Paper Accepted Congratulations to Anju M A, and Rupesh Nasre for their paper acceptance: FlexiGran: Flexible Granularity Locking in Hierarchies. To appear in International European Conference on Parallel and Distributed Computing (EuroPar) 2024.
2024-Apr-16: Award Won Congratulations to Prof. Rupesh Nasre for winning the Srimathi Marti Annapurna Gurunath Award for Excellence in Teaching at the 64th Institute Day.
2024-Mar-01: Pace Lab On LinkedIn Pace Lab is now on LinkedIn (@pacelabiitm).
2024-Feb-23: Paper Accepted Congratulations to Aman Nougrahiya and V Krishna Nandivada for their paper acceptance: Homeostasis: Design and Implementation of a Self-Stabilizing Compiler. To appear in ACM Transactions on Programming Languages and Systems (TOPLAS) 2024.
2024-Feb-21: Visitor Prof. Partha Roop from University of Auckland visits our lab.
2024-Jan-19: Paper Accepted Congratulations to Prasoon Mishra and V Krishna Nandivada for their paper accepctance: COWS for High Performance: Cost Aware Work Stealing for Irregular Parallel Loop. To appear in ACM Transactions on Architecture and Code Optimization (TACO) 2024
2024-Jan-07: New students added to PACE family PACE Lab warmly welcomes Nitesh Yadav (PhD) (Guide: Kartik Nagar), Arun Prabhakar (PhD) (Guide: Krishna Nandivada) and Robert Samuel (MS) (Guide: Rupesh Nasre) to the lab.
2023-Oct-09: Visitor Nikhil Swamy from Microsoft Research Redmond visits our lab.
2023-Sep-21: Paper Accepted Congratulations to Aditya Agrawal and V Krishna Nandivada for their paper acceptance: UWOmppro: UWOmp++ with Point-to-Point Synchronization, Reduction and Schedules. To appear in the International Conference on Parallel Architectures and Compilation Techniques (PACT) 2023
2023-Aug-02: New students added to PACE family PACE Lab warmly welcomes Sudeep Chowdhary (MS), Venkata Naga Sai Rohit Kanteti (MS), Yuvraj talukdar (PhD) (Guide: Krishna Nandivada) and Divyanshu Upadhyay (MS) (Guide: Kartik Nagar) to the lab.
2023-Jan-10: Paper Accepted Congratulations to Anju M A, and Rupesh Nasre for their paper acceptance: Single linkage clustering of dynamic data. To appear in Concurrency and Computation: Practice and Experience 2023.
2022-Dec-01: Paper Accepted Congratulations to Jash Khatri, Arihant Samar, Bikash Behera and Rupesh Nasre for their paper acceptance: Scaling the maximum flow computation on GPUs. To appear in International Journal of Parallel Programming 2022.
2022-Nov-16: Invited Talk Congratulations to Shashin Halalingaiah (presenter), Vijay Sundaresan (IBM Canada Labs), Daryl Maier (IBM Canada Labs), and V. Krishna Nandivada, for their invited talk: ART for Precise Analyses in JIT Compilers. To be held at the Workshop on Advances in Open Runtimes and Cloud Performance Technologies (AORCPT) at WeaveSphere 2022 (formerly CASCON).
2022-Apr-20: Paper Accepted Congratulations to Anju M A, and Rupesh Nasre for their paper acceptance: Multi Interval DomLock (MID): Towards Improving Concurrency in Hierarchies. To appear in ACM Transactions on Parallel Computing (TOPC) 2022.
2022-Feb-28: Paper Accepted Congratulations to Vimala Soundarapandian, Adharsh Kamath, Kartik Nagar and KC Sivaramakrishnan for their paper acceptance: Certified Mergeable Replicated Data Types. To appear in ACM Conference on Programming Language Design and Implementation (PLDI) 2022.
2021-Sep-23: Fellowship Won Congratulations to Karthik Nagar for being selected for the Class of 1991 Fellowship 2021.
2021-Sep-01: Pace Lab On Twitter Pace Lab is now on Twitter (@pace_iit).
2021-Aug-02: New students added to PACE family PACE Lab warmly welcomes Amit Tiwari (MS), Omkar Dhawal (MS) (Guide : V. Krishna Nandivada) and Jaya Vardhan Kondapalli (MS), Shatendra Singh (PhD) (Guide : Rupesh Nasre) into the lab.
2021-Jun-10: Award Won Congratulations to Shouvick Mondal (Guide: Rupesh Nasre) for winning the Institute Research Award 2020-21.
2021-Jan-07: Paper Accepted Congratulations to Shouvick Mondal, Rupesh Nasre for their paper acceptance: Hansie: Hybrid and Consensus Regression Test Prioritization. To appear in IEEE International Conference on Software Testing, Verification and Validation (ICST) 2021 (under the journal-first track).
2020-Oct-22: Paper Accepted Congratulations to Shouvick Mondal, Rupesh Nasre for their paper acceptance: Hansie: Hybrid and Consensus Regression Test Prioritization. To appear in Journal of Systems and Software (JSS) 2020.
2020-Sep-10: Award Won Congratulations to Shahbaz Husain (Guide: Rupesh Nasre) for winning Prof.H.N.Mahabala Best MTech Project Award.
2020-Aug-27: Award Won Congratulations to Arun (Guide: V. Krishna Nandivada) for winning Biswajit Sain Endowment Prize for Best MS Thesis.
2020-Aug-26: Award Won Congratulations to Manas Thakur (Guide : V. Krishna Nandivada) for winning the IBM Best Ph.D Thesis Award 2020.
2020-Aug-16: Paper Accepted Congratulations to Joe Augustine, Raghavendra Kanakagiri, John Jose and Madhu Mutyam for their paper acceptance: Router Buffer Caching for Managing Shared Cache Blocks in Tiled Multi-Core Processors. To appear in IEEE International Conference on Computer Design (ICCD) 2020.
2020-Jul-28: Paper Accepted Congratulations to Anchu Rajendran and V. Krishna Nandivada for their paper acceptance: DisGCo: A Compiler for Distributed Graph Analytics. To appear in ACM TACO.
2020-Jul-11: Award Won Congratulations to Jyothi Vedurada (Guide: V. Krishna Nandivada) for winning the Institute Research Award.
2020-Jul-6: Paper Accepted Congratulations to Surya and Madhu Mutyam for their paper acceptance: Optimization of Inter Cache Traffic Entanglement in Tagless Caches with Tiling Opportunities. To appear in the International Conference on Compilers, Architectures, and Synthesis for Embedded Systems (CASES) 2020.
2020-Jun-25: Paper Accepted Congratulations to Somesh Singh and Rupesh Nasre for their paper acceptance: Graffix: Efficient Graph Processing with a Tinge of GPU-specific Approximations. To appear in the International Conference on Parallel Processing (ICPP) 2020.
2020-May-13: Paper Accepted Congratulations to Kartik Nagar, Prasita Mukherjee and Suresh Jagannathan for their paper acceptance: Semantics, Specification and Bounded Verification of Concurrent Libraries in Replicated Systems. To appear in the International Conference on Computer Aided Verification (CAV), 2020.
2020-Apr-3: Paper Accepted Congratulations to Madhu Mutyam for their paper acceptance: Fuzzy Fairness Controller for NVMe SSDs. To appear in the ACM International Conference on Supercomputing (ICS) 2020.
2020-Mar-28: Paper Accepted Congratulations to Diptanshu Kakwani and Rupesh Nasre for their paper acceptance: Orion: Time Estimated Causally Consistent Key-Value Store. To appear in Workshop on Principles and Practice of Consistency for Distributed Data (PaPoC), 2020.
2020-Mar-20: Promotion Congratulations to V. Krishna Nandivada for being promoted to Professor. We wish you surpass the expectations that your career puts forth.
2020-Mar-18: New faculty member into PACE family We heartily welcome Dr. Kartik Nagar into PACE family. To visit his website, click here.
2020-Feb-28: PhD Completed Congratulations to Praveen Kumar Alapati upon successful defense of his thesis titled "Scalable and Efficient Concurrent Binary Search Trees".
2020-Feb-25: Paper Accepted Congratulations to R. De Maria , J. Andersson , V. K. Berglyd Olsen , L. Field , M. Giovannozzi , P. D. Hermes , N. Høimyr , S. Kostoglou , G. Iadarola , E. Mcintosh , A. Mereghetti , J. Molson , D. Pellegrini , T. Persson , M. Schwinzerl , E. H. Maclean , K. N. Sjobak , I. Zacharov and Somesh Singh for their paper acceptance: SixTrack V and runtime environment: International Journal of Modern Physics A, 2019
2020-Feb-16: Paper Accepted Congratulations to Dileep Kumar Pattipati, Rupesh Nasre and P. Sreenivasa Kumar for their paper acceptance: OPAL: An extensible framework for ontology-based program analysis. Software: Practice and Experience (SPE) Journal, 2020
2020-Feb-10: Paper Accepted Congratulations to Mullai Thiagu, Shankar Subramanian and Rupesh Nasre for their paper acceptance: High-Speed, Two-Dimensional Digital Image Correlation Algorithm Using Heterogeneous (CPU-GPU) Framework. Strain, an International Journal of Experimental Mechanics, 2020
2020-Feb-01: Paper Accepted Congratulations to Praveen Alapati, Venkata Kalyan Tavva and Madhu Mutyam for their paper acceptance: A Scalable and Energy-efficient Concurrent Binary Search Tree with Fatnodes. IEEE Transactions on Sustainable Computing (T-SUSC), 2020
2020-Jan-10: PhD Completed Congratulations to Jyothi Vedurada upon successful defense of her thesis titled "Efficient Program Analyses for Identifying Challenging Refactoring Opportunities in Object-Oriented Software".
2019-Dec-24: Paper Accepted Congratulations to Manas Thakur and V Krishna Nandivada for their paper acceptance: Mix Your Contexts Well: Opportunities Unleashed by Recent Advances in Scaling Context-Sensitivity. To appear in the International Conference on Compiler Construction (CC), 2020.
2019-Dec-10: Paper Accepted Congratulations to V Jatala, R Dathathri, G Gill, L Hoang, V Krishna Nandivada and K Pingali for their paper acceptance: A Study of Graph Analytics for Massive Datasets on Large-Scale Distributed GPUs. To appear in the proceedings of the IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2020.
2019-Dec-04: Phd Completed Congratulations to Saurabh Kalikar upon successful defense of his thesis titled "Optimizing Hierarchical Locks for Scalable Synchronization".
2019-Nov-20: Paper Accepted Congratulations to Sonali Saha and V. Krishna Nandivada for their paper acceptance: On the fly MHP Analysis. To appear in the International Conference on Principles and Practice of Parallel Programming (PPoPP), 2020.
2019-Oct-18: New Beginnings Congratulations to Manas Thakur (Guide: V. Krishna Nandivada) for joining as an Assistant Professor at the School of Computing and Electrical Engineering, IIT Mandi. We wish you surpass the expectations that your career puts forth.
2019-Oct-25: Award Won Congratulations to Jyothi Vedurada for winning the Distinguished Reviewer Award for her service as OOPSLA 2019 Artifact Evaluation Committee member.
2019-Oct-01: Promotion Congratulations to Rupesh Nasre for being promoted to an Associate Professor. We wish you surpass the expectations that your career puts forth.
2019-Sep-24: Award Won Congratulations to Manas Thakur (Guide: V. Krishna Nandivada) for winning the Institute Research Award.
2019-Sep-24: Award Won Congratulations to Saurabh Kalikar (Guide: Rupesh Nasre) for winning the Institute Research Award.
2019-Sep-11: Paper Accepted Congratulations to Jyothi Vedurada and V. Krishna Nandivada for their paper acceptance: Batch Alias Analysis. Automated Software Engineering (ASE), 2019.
2019-Aug-29: Paper Accepted Congratulations to Shouvick Mondal and Rupesh Nasre for their paper acceptance: Mahtab: Phase-wise Acceleration of Regression Testing for C. Journal of Systems and Software, 2019.
2019-Aug-19: PhD Completed Congratulations to Manas Thakur upon successful defense of his thesis titled "Precise and Efficient Analysis of Java Programs".
2019-Aug-04: Paper Accepted Congratulations to Praveen Alapati and Madhu Mutyam for their paper acceptance: Concurrent Treaps and Impact of Locking Objects. New Generation Computing Journal, 2019.
2019-Aug-01: Paper Accepted Congratulations to Puneet Saraf and Madhu Mutyam for their paper acceptance: Endurance Enhancement of Write-Optimized STT-RAM Caches. International Symposium on Memory Systems (MemSys), 2019.
2019-Jul-12: Poster Accepted Congratulations to Manas Thakur and V. Krishna Nandivada for their poster acceptance: Precise, Efficient and Secure Just-In-Time Analysis of Java Programs. European Conference on Object-Oriented Programming (ECOOP) 2019.
2019-Jul-12: Paper Accepted Congratulations to Arun T. and V. Krishna Nandivada for their paper acceptance: Optimizing Remote Communication in X10. Transactions on Architecture and Code Optimization (TACO)
2019-Jul-08: Paper Accepted Congratulations to R Dathathri, G Gill, L Hoang, H Dang, V Jatala, V K Nandivada, M Snir and K Pingali for their paper acceptance: Gluon-Async: A Bulk-Asynchronous System for Distributed and Heterogeneous Graph Analytics. Parallel Architectures and Compilation Techniques (PACT), 2019.
2019-Jun-26: PhD completed Congratulations to Jyothi Krishna upon successful defense of his thesis titled "Optimizing Parallel Program Performance in Asymmetric Multicore Processors".
2019-Jun-14: Poster Accepted Congratulations to Sayantan Ray and Madhu Mutyam for their poster acceptance: Variable Sized Cache Block Compaction, International Conference on Parallel Architectures and Compilation Techniques (PACT), September 23-26, 2019, Seattle, USA.
2019-Jun-13: Award won Congratulations to Meghana Sistla (Guide: V. Krishna Nandivada) for co-winning the B.Lakshmi Ravi Best Dual Degree Project Award.
2019-May-30: Paper accepted Congratulations to Akshay Utture and V. Krishna Nandivada for their paper acceptance: Efficient Lock-Step Synchronization in Task-Parallel Languages. SPE, 2019.
2019-May-04: Paper accepted Congratulations to Meghana Sistla and V. Krishna Nandivada for their paper acceptance: Graph Coloring using GPUs. Euro-Par, 2019.
2019-May-04: Paper accepted Congratulations to Saurabh Kalikar and Rupesh Nasre for their paper acceptance: Contention-aware Task Scheduler for Concurrent Hierarchical Operations. Euro-Par, 2019.
2019-May-01: Paper accepted Congratulations to Aman Sharma and Rupesh Nasre for their paper acceptance: Regression Event Selection for Android Applications. International Syposium on Software Testing and Anslysis (ISSTA), 2019.
2019-Apr-05: Paper accepted Congratulations to Manas Thakur and V. Krishna Nandivada for their paper acceptance: PYE: A Framework for Precise-Yet-Efficient Just-In-Time Analyses for Java Programs. ACM Transactions on Programming Languages and Systems (TOPLAS), 2019.
2018-Dec-31: Paper accepted Congratulations to Manas Thakur and V. Krishna Nandivada for their paper acceptance: Compare Less, Defer More: Scaling Value-Contexts Based Whole-Program Heap Analyses. International Conference on Compiler Construction (CC) 2019.
2018-Dec-31: Paper accepted Congratulations to Raghesh Aloor and V. Krishna Nandivada for their paper acceptance: Efficiency and Expressiveness in UW-OpenMP. International Conference on Compiler Construction (CC) 2019.
2018-Dec-15: Paper accepted Congratulations to R. De Maria, J. Andersson, L. Field, M. Giovannozzi, P.D. Hermes, N. Hoimyr, G. Iadarola, S. Kostoglou, E.H. Maclean, E. McIntosh, A. Mereghetti, J. Molson, V.K.B. Olsen, D. Pellegrini, T. Persson, M. Schwinzerl, K.N. Sjobak (CERN), E.H. Maclean (University of Malta), Somesh Singh, K.N. Sjobak (University of Oslo) and I. Zacharov (EPFL) for their paper acceptance: SixTrack Project: Status, Runtime Environment and New Developments. Proceedings of ICAP, 2018.
2018-Aug-21: Paper accepted Congratulations to Debiprasanna Sahoo, Swaraj Sha, Manoranjan Satpathy, Madhu Mutyam for their paper acceptance: ReDRAM: A Reconfigurable DRAM Cache for GPGPUs. IEEE Computer Architecture Letters (CAL), 2018.
2018-Aug-21: Paper accepted Congratulations to Debiprasanna Sahoo, Swaraj Sha, Manoranjan Satpathy, Madhu Mutyam, Ramesh S, and Partha Roop for their paper acceptance: Formal Modeling and Verification of Controllers for a Family of DRAM Caches. International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS), 2018.
2018-Aug-17: Paper accepted Congratulations to Jyothi Vedurada and V. Krishna Nandivada for their paper acceptance: Identifying Refactoring Opportunities for Replacing Type Code with Subclass and State. PACMPL (OOPSLA), 2018.
2018-Jul-19: Paper accepted Congratulations to Mullai Thiagu, Sankara Subramanian and Rupesh Nasre for their paper acceptance: Pyramid-based Initial Guess Estimation for 2D-DIC Algorithm realized using Heterogeneous (CPU-GPU) Framework. iDICS, 2018.
2018-Jul-02: Paper accepted Congratulations to Jyothi Krishna V S and Rupesh Nasre for their journal paper acceptance: Optimizing Graph Algorithms in Asymmetric Multicore Processors. Special issue of TCAD, 2018.
2018-Jun-27: Award won Congratulations to Raghavendra K (Guide: Madhu Mutyam) for winning the IBM Best Ph.D. Thesis Award.
2018-Jun-27: Award won Congratulations to Ganesh K (Guide: Rupesh Nasre) for winning the Prof. H. N. Mahabala Best M.Tech. Project Award.
2018-Jun-20: Paper accepted Congratulations to T Arun and V. Krishna Nandivada for their paper acceptance: Optimizing Remote Data Transfers in X10. PACT, 2018.
2018-May-14: Paper accepted Congratulations to Saurabh Kalikar and Rupesh Nasre for their paper acceptance: Towards Optimal Multi-Granularity Locking in Hierarchies. International Conference on Parallel Processing, 2018.
2018-May-01: Paper accepted Congratulations to Ganesh K, Saurabh Kalikar and Rupesh Nasre for their paper acceptance: Multi-Granularity Locking in Hierarchies with Synergistic Hierarchical and Fine-Grained Locks. Euro-Par, 2018.
2018-Apr-21: Paper accepted Congratulations to S R Swamy Saranam Chongala and Madhu Mutyam for their paper acceptance: TDC: Tagless DRAM Cache. To appear in IEEE Computer Society Annual Symposium on VLSI, 2018.
2018-Apr-21: Award won Congratulations to Dr. Rupesh Nasre for being awarded Cray’s Dr. A.P.J Abdul Kalam HPC Award 2018 (established by Cray Inc.) in the category of Young Researcher for R&D in HPC Systems, in recognition of his efforts and outstanding contributions towards scaling parallel graph algorithms.
2018-Feb-01: Paper accepted Congratulations to Apurba Sarkar, Arindam Biswas, Mousumi Dutt, and Shouvick Mondal for their paper acceptance: Finding Shortest Triangular Path and its Family inside a Digital Object. To appear in Fundamenta Informaticae, 2018.
2018-Jan-30: Editorial Services Congratulations to Prof. Madhu Mutyam on being invited to serve on the Editorial Board of IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (IEEE TCAD) from February 2018.
2018-Jan-22: Paper accepted Congratulations to Jyothi Vedurada, Arjun Suresh, Aravind Sukumaran Rajam, Jinsung Kim, Changwan Hong, Sriram Krishnamoorthy, V. Krishna Nandivada, Ajay Panyala, Rohit Srivastava and P Sadayappan for their paper acceptance: TTLG - An Efficient Tensor Transposition Library for GPUs. To appear in IPDPS, 2018.
2018-Jan-13: Paper accepted Congratulations to Somesh Singh and Rupesh Nasre for their paper acceptance: Scalable and Performant Graph Processing on GPUs using Approximate Computing. To appear in IEEE TMSCS.
2018-Jan-03: Paper accepted Congratulations to Jyothi Krishna V S, Shankar Balachandran and Rupesh Nasre for their paper acceptance: CHOAMP: Cost Based Hardware Optimization for Asymmetric Multicore Processors. To appear in IEEE TMSCS.
2017-Oct-04: Paper accepted Congratulations to Raghavendra K, Biswabandan Panda and Madhu Mutyam for their paper acceptance: MBZip: Multi-Block Data Compression. To appear in ACM TACO.
2017-Aug-31: Paper accepted Congratulations to Dennis Antony Varkey, Biswabandan Panda and Madhu Mutyam for their paper acceptance: RCTP: Region Correlated Temporal Prefetcher. To appear in ICCD 2017.
2017-Aug-28: Paper accepted Congratulations to Rahul Shrivastava and V. Krishna Nandivada for their paper acceptance: Energy Efficient Compilation of Irregular Task-Parallel Loops. To appear in ACM TACO.
2017-Aug-19: Paper accepted Congratulations to Akash Jain, Rupesh Nasre, and Ravindran Balaraman for their paper acceptance: DCEIL: Distributed Community Detection with the CEIL Score. To appear in HPCC 2017.
2017-Aug-19: Paper accepted Congratulations to Praveen Alapati, Venkata Kalyan Tavva and Madhu Mutyam for their paper acceptance: FatCBST: Concurrent Binary Search Tree with Fatnodes. To appear in HPCC 2017.
2017-Jul-11: Paper accepted Congratulations to Saurabh Kalikar and Rupesh Nasre for their paper acceptance: DomLock: A New Multi-Granularity Locking Technique for Hierarchies. To appear in ACM Transactions on Parallel Computing, 2017.
2017-Jun-15: PhD completed Congratulations to Raghavendra K upon successful defense of his thesis titled "Data Compaction Techniques for Multi-Core Systems".
2017-Jun-05: Paper accepted Congratulations to Praveen Alapati, S R Swamy Saranam and Madhu Mutyam for their paper acceptance: Concurrent Treaps. To appear in ICA3PP UCER 2017.
2017-Apr-09: Award won Congratulations to V. Krishna Nandivada for being awarded Cray’s Dr. A.P.J Abdul Kalam HPC Award – 2017, in recognition of his efforts and outstanding contributions towards the High Performance Computing field in India.
2017-Mar-23: Paper accepted Congratulations to Suyash Gupta, Rahul Shrivastava and V. Krishna Nandivada for their paper acceptance: Optimizing Recursive Task Parallel Programs. To appear in International Conference on Supercomputing (ICS) 2017, Chicago, USA.
2017-Mar-15: Paper accepted Congratulations to Jyothi Krishna V S for his paper acceptance (with Vassily Litvinov): Identifying Use-After-Free Variables in Fire-and-Forget Tasks. To appear in Chapel Implementers and Users Workshop 2017, Orlando, Florida, USA.
2016-Nov-29: Contest won Congratulations to Jyothi Vedurada and Saurabh Kalikar for ranking first (along with Srikant Padala) in the HiPC Student Parallel Programming Challenge (Intel track) 2016.
2016-Aug-26: Award won Congratulations to Dr. Rupesh Nasre for receiving the Young Faculty Recognition Award 2016 (awarded by the institute to young faculty for excellence in teaching with high quality research).
2016-Aug-16: Paper accepted Congratulations to Shashidhar G and Rupesh Nasre for their paper acceptance: Automatic Code Generation for Graph Algorithms on GPUs. To appear in the International Workshop on Languages and Compilers for Parallel Computing (LCPC), 2016.
2016-May-02: PhD completed Congratulations to Tripti Warrier upon successful defense of her thesis titled "Managing Shared Caches in Multi-core Systems".
2016-Jan-28: Paper accepted Congratulations to Sudhir Samrit and Rupesh Nasre for their paper acceptance: EagerMerge: An Optimistic Technique for Efficient Points-to Analysis. International Symposium on Software Testing and Analysis (ISSTA), 2016.
2016-Mar-14: Award won Congratulations to Saurabh Kalikar and Rupesh Nasre for getting the PPoPP 2016 Distinguished Paper Award for their work: DomLock: A New Multi-Granularity Locking Technique for Hierarchies.
2016-Feb-16: Fellowship awarded Congratulations to Jyothi Vedurada for being awarded the TCS fellowship for her doctoral studies.
2016-Jan-28: Paper accepted Congratulations to V. Krishna Nandivada for his paper acceptance (with Aravind Sankar and Soham Chakraborty): Improved MHP Analysis. International Conference on Compiler Construction (CC), 2016.
2015-Dec-25: Paper accepted Congratulations to Gnaneswara Rao Jonna, Vamana Murthi Thuniki, and Madhu Mutyam for their paper acceptance: CASCADE: Congestion Aware Switchable Cycle Adaptive Deflection Router. International Conference on Architecture of Computing Systems (ARCS 2016), Nuremberg, Germany.
2015-Dec-23: Paper accepted Congratulations to Rupesh Nasre for his paper acceptance (with Shrinivas Devshatwar and Madhur Amilkanthwar): GPU Centric Extensions for Parallel Strongly Connected Components Computation. GPGPU 2016, Barcelona, Spain.
2015-Nov-11: Paper accepted Congratulations to Saurabh Kalikar and Rupesh Nasre for their paper acceptance: DomLock: A New Multi-Granularity Locking Technique for Hierarchies. Principles and Practice of Parallel Programming (PPoPP), 2016.
2015-Oct-20: Award won Congratulations to Raghesh A for being awarded the IBM Promising Researcher Award. Keep up the good work.
2015-Oct-13: Paper accepted Congratulations to K. Raghavendra, Biswabandan Panda and Madhu Mutyam for their paper acceptance: PBC: Prefetched Block Compaction. IEEE Transactions on Computers.
2015-Oct-13: Poster accepted Congratulations to K. Raghavendra, Biswabandan Panda and Madhu Mutyam for their poster acceptance: MBZip: A Case for Compressing Multiple Data Blocks. International Conference on Parallel Architectures and Compilation Techniques (PACT), October 18-21, 2015, San Francisco, USA.
2015-Jul-27: Promotion Congratulations to V. Krishna Nandivada for being promoted to an Associate Professor. We wish you surpass the expectations that your career puts forth.
2015-Jul-27: Promotion Congratulations to Madhu Mutyam for being promoted to a Professor. We wish you surpass the expectations that your career puts forth.
2015-Jun-26: PhD completed Congratulations to Venkata Kalyan T upon successful defense of his thesis titled "Addressing Performance and Power Issues of a DRAM based Main Memory in Multi-core Systems".
2015-Jun-11: Article published Congratulations to Rupesh Nasre for his paper acceptance (with Fei Lui and Bixin Li): Efficient online cycle detection technique combining with Steensgaard points-to information. Journal of Software: Practice and Experience, 2015.
2015-Apr-15: Paper accepted Congratulations to Tripti S. Warrier, K. Raghavendra and Madhu Mutyam for their paper acceptance: SkipCache: Application Aware Cache Management for Chip Multi-Processors. IET Computers & Digital Techniques(CDT), 2015.
2015-Apr-15: Paper accepted Congratulations to T.V. Kalyan, K. Ravi, and Madhu Mutyam for their paper acceptance: EFGR: An Enhanced Fine Grain Granularity Refresh Feature for High Performance DDR4 DRAM Devices. HiPEAC, January 19-21, 2015, Amsterdam, Netherlands.
2015-Mar-15: Paper accepted Congratulations to Raghesh Aloor and V. Krishna Nandivada for their paper acceptance: Unique Worker model for OpenMP. International Conference on Supercomputing (ICS), June 8-11, 2015, Newport Beach, CA, USA.
2015-Mar-03: Patent granted Congratulations to V. Krishna Nandivada for being granted a patent on "Systems and methods for automatically optimizing high performance computing programming languages", along with Ganesh Bikshandi, Igor Peshansky and Vijay Saraswat. (US patent no: 8924946).
2015-Mar-03: Paper accepted Congratulations to Abhilash Bhandari and V. Krishna Nandivada for their paper acceptance: Loop tiling in the presence of exceptions. European Conference on Object-Oriented Programming (ECOOP), July 5-10, 2015, Prague, Czech Republic.
2015-Mar-01: Paper accepted Congratulations to Kartik Gupta and V. Krishna Nandivada for their paper acceptance: Lexical State Analyzer for JavaCC grammars. Software: Practice and Experience, 2015.
2014-Nov-24: Patent granted Congratulations to V. Krishna Nandivada for being granted a patent on "Transformation of Computer Programs and eliminating errors", along with Pankaj Dhoolia, Anup Kumar Ghosh, Sugata Ghosal, Asidhara Lahiri, Mangala Gowri Nanda, Anjan Nandy and Diptikalyan Saha. (US patent no: 8806452).
2014-Nov-24: Patent granted Congratulations to V. Krishna Nandivada for being granted a patent on "Fault localization for data-centric programs", along with Satish Chandra, Pankaj Dhoolia, Mangala Gowri Nanda, Diptikalyan Saha and Vibha Singhal Sinha. (US patent no: 8892951).
2014-Oct-31: PhD completed Congratulations to John Jose upon successful defense of his thesis titled "Congestion Management Techniques for Adaptive Routers in Mesh Network on Chips". John is the first research scholar to graduate from PACE Lab.
2014-Oct-23: Paper accepted Congratulations to Suyash Gupta and V. Krishna Nandivada for their paper acceptance: IMSuite: A Benchmark Suite for Simulating Distributed Algorithms. Journal of Parallel and Distributed Computing.
2014-Oct-24: Visitor Manish Gupta from Xerox Research Center visits our lab.
2014-Oct-01: Poster accepted Congratulations to Saurabh Kalikar and Rupesh Nasre for their poster acceptance: Locking for Hierarchical Data Structures. Student Poster Session at ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages (POPL), January 15-17, 2015, Mumbai, India.
2014-Sep-06: Paper accepted Congratulations to Pritam Majumder, Venkata Kalyan T and Madhu Mutyam for their paper acceptance: SFFMap: Set-First Fill Mapping for an Energy Efficient Pipelined Data Cache. 32nd IEEE International Conference on Computer Design (ICCD), October 19-22, 2014, Seoul, Korea.
2014-Sep-03: Award won Congratulations to Dr. Madhu Mutyam for winning the Young Faculty Recognition Award 2014 (awarded by the institute to young faculty for excellence in teaching with high quality research).
2014-Aug-28: Prize won Congratulations to Sudharsan J, Venkata Kalyan T and Madhu Mutyam upon receiving a bronze medal for their poster "Data Remapping for an Energy Efficient Burst Chop in DRAM Memory Systems", presented in the ACM Student Research Competition (SRC), held along with PACT 2014 at Edmonton, Canada.
2014-Jul-22: Paper accepted Congratulations to Venkata Kalyan T, Ravi Kasha and Madhu Mutyam for their paper acceptance: EFGR: An Enhanced Fine Granularity Refresh Feature for High Performance DDR4 DRAM Devices. ACM Transactions on Architecture and Code Optimization (TACO), 2014.
2014-Jul-10: Paper accepted Congratulations to John Jose and Madhu Mutyam for their paper acceptance: Implementation and Analysis of History Based Output Channel Selection Function for Adaptive Routers in Mesh NoCs. ACM Transactions on Design Automation of Electronic Systems (TODAES), 2014.
2014-Jul-01: Paper accepted Congratulations to Rupesh Nasre for his paper acceptance: Auto-Parallelization of Data Structure Operations for GPUs. International Conference on Compilers, Architectures and Synthesis of Embedded Systems (CASES), October 12-17, 2014, New Delhi, India.
2014-Jul-01: Poster accepted Congratulations to Sudharsan J, Venkata Kalyan T and Madhu Mutyam for their poster acceptance: Data Remapping for an Energy Efficient Burst Chop in DRAM Memory Systems. ACM Student Research Competition (SRC), to be held along with International Conference on Parallel Architectures and Compilation Techniques (PACT), August 24-27, 2014, Edmonton, Canada.
2014-Jun-27: Visitor Suraj Kothari from Iowa State University visits our lab.
2014-Jun-16: Visitor Mei Nagappan from Queens University visits our lab.
2014-May-10: Paper accepted Congratulations to Prasanna Venkatesh and Madhu Mutyam for their paper acceptance: Using Packet Information for Efficient Communication in NoCs. International Symposium on Networks-on-Chip (NOCS), September 17-19, 2014, Ferrera, Italia.
2014-May-09: Paper accepted Congratulations to Aditya Kajwe and Madhu Mutyam for their paper acceptance: Improving Fairness in Memory Scheduling Using a Team of Learning Automata. The Memory Forum, Co-located with ISCA, June 14, 2014, Minneapolis, Minnesota.
2014-May-02: Paper accepted Congratulations to Rupesh Nasre (with Bollu Ratnakar) for his paper acceptance: Push-Pull Constraint Graph for Efficient Points-to Analysis. International Symposium on Memory Management (ISMM) , June 12, 2014, Edinburgh, Scotland, UK.
2014-Apr-28: Patents granted V. Krishna Nandivada has been granted three patents in the area of analysing grammars and 4GL languages. Click here for details.
2014-Feb-24: Paper accepted Congratulations to Raghavendra, Tripti Warrier and Madhu Mutyam for their paper acceptance: SAMO: Store Aware Memory Optimizations. ACM International Conference on Computing Frontiers (CF), May 20-22, 2014, Cagliari, Italy.
2014-Feb-18: Visitor Julian Dolby from IBM TJ Watson visits our lab.
2014-Feb-12: Paper accepted Congratulations to V. Krishna Nandivada for his paper acceptance (with Rajkishore Barik): Improved Bitwidth-Aware Variable Packing. High Performance and Embedded Architecture and Compilation conference (HiPEAC), Jan 20-22, 2014.
2014-Feb-12: IMSuite Released Congratulations to Suyash Gupta and V. Krishna Nandivada on successful launch of IMSuite, a benchmark suite for simulating distributed algorithms. For more details, click here.
2013-Nov-09: Poster accepted Congratulations to Gnaneswara Rao Jonna, John Jose, Rachana Radhakrishnan and Madhu Mutyam for their poster acceptance: Minimally Bufferred Single-Cycle Deflection Router for Mesh NoCs. IEEE/ACM International Conference on Design, Automation & Test in Europe (DATE), Mar 24-28.
2013-Oct-30: New faculty member into PACE family We heartily welcome Dr. Rupesh Nasre into PACE family. To visit his website, click here.
2013-Sep-03: Paper accepted Congratulations to T.V. Kalyan, K. Ravi and Madhu Mutyam for their paper acceptance: Scattered Refresh: An Alternative Refresh Mechanism to Reduce Refresh Cycle Time. 19th Asia and South Pacific Design Automation Conference (ASP-DAC), Jan 20-23, 2014, Singapore.
2013-Jul-23: Paper accepted Congratulations to Bhawna Nayak, John Jose and Madhu Mutyam for their paper acceptance: SLIDER: Smart Late Injection DEflection Router for Mesh NoCs. 31st IEEE International Conference on Computer Design (ICCD), Oct 6-9, 2013, Asheville, NC, USA.
2013-Jun-20: Lab Website Launched The lab website was formally inaugurated.