Rajeev Thakur

Shucai Xiao, Pavan Balaji, James Dinan, Qian Zhu, Rajeev Thakur, Susan Coghlan, Heshan Lin, Gaojin Wen, Jue Hong, Wu-chun Feng: Transparent Accelerator Migration in a Virtualized GPU Environment. CCGRID 2012: 124-131

Yanlong Yin, Surendra Byna, Huaiming Song, Xian-He Sun, Rajeev Thakur: Boosting Application-Specific Parallel I/O Optimization Using IOSIG. CCGRID 2012: 196-203

Yong Chen, Chao Chen, Xian-He Sun, William D. Gropp, Rajeev Thakur: A Decoupled Execution Paradigm for Data-Intensive High-End Computing. CLUSTER 2012: 200-208

Jun He, Xian-He Sun, Rajeev Thakur: KNOWAC: I/O Prefetch via Accumulated Knowledge. CLUSTER 2012: 429-437

John Jenkins, James Dinan, Pavan Balaji, Nagiza F. Samatova, Rajeev Thakur: Enabling Fast, Noncontiguous GPU Data Movement in Hybrid MPI+GPU Environments. CLUSTER 2012: 468-476

Feng Ji, Ashwin M. Aji, James Dinan, Darius Buntinas, Pavan Balaji, Rajeev Thakur, Wu-chun Feng, Xiaosong Ma: DMA-Assisted, Intranode Communication in GPU Accelerated Systems. HPCC-ICESS 2012: 461-468

Ashwin M. Aji, James Dinan, Darius Buntinas, Pavan Balaji, Wu-chun Feng, Keith R. Bisset, Rajeev Thakur: MPI-ACC: An Integrated and Extensible Approach to Data Movement in Accelerator-based Systems. HPCC-ICESS 2012: 647-654

Hui Jin, Jiayu Ji, Xian-He Sun, Yong Chen, Rajeev Thakur: CHAIO: Enabling HPC Applications on Data-Intensive File Systems. ICPP 2012: 369-378

Huaiming Song, Hui Jin, Jun He, Xian-He Sun, Rajeev Thakur: A Server-Level Adaptive Data Layout Strategy for Parallel File Systems. IPDPS Workshops 2012: 2095-2103

William Gropp, Ewing L. Lusk, Rajeev Thakur: Advanced MPI Including New MPI-3 Features. EuroMPI 2012: 14

James Dinan, David Goodell, William Gropp, Rajeev Thakur, Pavan Balaji: Efficient Multithreaded Context ID Allocation in MPI. EuroMPI 2012: 57-66

Torsten Hoefler, James Dinan, Darius Buntinas, Pavan Balaji, Brian W. Barrett, Ron Brightwell, William Gropp, Vivek Kale, Rajeev Thakur: Leveraging MPI's One-Sided Communication Interface for Shared-Memory Programming. EuroMPI 2012: 132-141

Seong Jo Kim, Seung Woo Son, Wei-keng Liao, Mahmut T. Kandemir, Rajeev Thakur, Alok N. Choudhary: IOPin: Runtime Profiling of Parallel I/O in HPC Systems. SC Companion 2012: 18-23

Yin Lu, Yong Chen, Rajeev Thakur, Yu Zhuang: Abstract: Memory-Conscious Collective I/O for Extreme-Scale HPC Systems. SC Companion 2012: 1360-1361

Yin Lu, Yong Chen, Rajeev Thakur, Yu Zhuang: Poster: Memory-Conscious Collective I/O for Extreme-Scale HPC Systems. SC Companion 2012: 1362

Ganesh Gopalakrishnan, Robert M. Kirby, Stephen F. Siegel, Rajeev Thakur, William Gropp, Ewing L. Lusk, Bronis R. de Supinski, Martin Schulz, Greg Bronevetsky: Formal analysis of MPI-based parallel programs. Commun. ACM 54(12): 82-91 (2011)

Torsten Hoefler, Rolf Rabenseifner, Hubert Ritzdorf, Bronis R. de Supinski, Rajeev Thakur, Jesper Larsson Träff: The scalable process topology interface of MPI 2.2. Concurrency and Computation: Practice and Experience 23(4): 293-310 (2011)

Jack Dongarra, Peter H. Beckman, Terry Moore, Patrick Aerts, Giovanni Aloisio, Jean-Claude Andre, David Barkai, Jean-Yves Berthou, Taisuke Boku, Bertrand Braunschweig, Franck Cappello, Barbara M. Chapman, Xuebin Chi, Alok N. Choudhary, Sudip S. Dosanjh, Thom H. Dunning, Sandro Fiore, Al Geist, Bill Gropp, Robert J. Harrison, Mark Hereld, Michael A. Heroux, Adolfy Hoisie, Koh Hotta, Zhong Jin, Yutaka Ishikawa, Fred Johnson, Sanjay Kale, Richard Kenway, David E. Keyes, Bill Kramer, Jesús Labarta, Alain Lichnewsky, Thomas Lippert, Bob Lucas, Barney Maccabe, Satoshi Matsuoka, Paul Messina, Peter Michielse, Bernd Mohr, Matthias S. Müller, Wolfgang E. Nagel, Hiroshi Nakashima, Michael E. Papka, Daniel A. Reed, Mitsuhisa Sato, Edward Seidel, John Shalf, David Skinner, Marc Snir, Thomas L. Sterling, Rick Stevens, Fred Streitz, Bob Sugar, Shinji Sumimoto, William Tang, John Taylor, Rajeev Thakur, Anne E. Trefethen, Mateo Valero, Aad van der Steen, Jeffrey S. Vetter, Peg Williams, Robert W. Wisniewski, Katherine A. Yelick: The International Exascale Software Project roadmap. IJHPCA 25(1): 3-60 (2011)

Pavan Balaji, Darius Buntinas, David Goodell, William Gropp, Torsten Hoefler, Sameer Kumar, Ewing L. Lusk, Rajeev Thakur, Jesper Larsson Träff: Mpi on millions of Cores. Parallel Processing Letters 21(1): 45-60 (2011)

Huaiming Song, Yanlong Yin, Xian-He Sun, Rajeev Thakur, Samuel Lang: A Segment-Level Adaptive Data Layout Scheme for Improved Load Balance in Parallel File Systems. CCGRID 2011: 414-423

Yong Chen, Xian-He Sun, Rajeev Thakur, Philip C. Roth, William D. Gropp: LACIO: A New Collective I/O Strategy for Parallel I/O Systems. IPDPS 2011: 794-804

David Goodell, William Gropp, Xin Zhao, Rajeev Thakur: Scalable Memory Use in MPI: A Case Study with MPICH2. EuroMPI 2011: 140-149

William Gropp, Torsten Hoefler, Rajeev Thakur, Jesper Larsson Träff: Performance Expectations and Guidelines for MPI Derived Datatypes. EuroMPI 2011: 150-159

Huaiming Song, Yanlong Yin, Xian-He Sun, Rajeev Thakur, Samuel Lang: Server-side I/O coordination for parallel file systems. SC 2011: 17

Pavan Balaji, Wu-chun Feng, Heshan Lin, Jeremy S. Archuleta, Satoshi Matsuoka, Andrew S. Warren, João Carlos Setubal, Ewing L. Lusk, Rajeev Thakur, Ian T. Foster, Daniel S. Katz, Shantenu Jha, K. Shinpaugh, Susan Coghlan, Daniel A. Reed: Global-scale distributed I/O with ParaMEDIC. Concurrency and Computation: Practice and Experience 22(16): 2266-2281 (2010)

Pavan Balaji, Anthony Chan, William Gropp, Rajeev Thakur, Ewing L. Lusk: The Importance of Non-Data-Communication Overheads in MPI. IJHPCA 24(1): 5-15 (2010)

Pavan Balaji, Darius Buntinas, David Goodell, William Gropp, Rajeev Thakur: Fine-Grained Multithreading Support for Hybrid Threaded MPI Programming. IJHPCA 24(1): 49-57 (2010)

Jesper Larsson Träff, Andreas Ripke, Christian Siebert, Pavan Balaji, Rajeev Thakur, William Gropp: A Pipelined Algorithm for Large, Irregular All-Gather Problems. IJHPCA 24(1): 58-68 (2010)

Zhiling Lan, Jiexing Gu, Ziming Zheng, Rajeev Thakur, Susan Coghlan: A study of dynamic meta-learning for failure prediction in large-scale systems. J. Parallel Distrib. Comput. 70(6): 630-643 (2010)

Salman Pervez, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur, William Gropp: Formal methods applied to high-performance computing software design: a case study of MPI one-sided communication-based locking. Softw., Pract. Exper. 40(1): 23-43 (2010)

Jesper Larsson Träff, William D. Gropp, Rajeev Thakur: Self-Consistent MPI Performance Guidelines. IEEE Trans. Parallel Distrib. Syst. 21(5): 698-709 (2010)

James Dinan, Pavan Balaji, Ewing L. Lusk, P. Sadayappan, Rajeev Thakur: Hybrid parallel programming with MPI and unified parallel C. Conf. Computing Frontiers 2010: 177-186

David Goodell, Pavan Balaji, Darius Buntinas, Gábor Dózsa, William Gropp, Sameer Kumar, Bronis R. de Supinski, Rajeev Thakur: Minimizing MPI Resource Contention in Multithreaded Multicore Environments. CLUSTER 2010: 1-8

Yong Chen, Xian-He Sun, Rajeev Thakur, Huaiming Song, Hui Jin: Improving Parallel I/O Performance with Data Layout Awareness. CLUSTER 2010: 302-311

Yong Chen, Huaiming Song, Rajeev Thakur, Xian-He Sun: A layout-aware optimization strategy for collective I/O. HPDC 2010: 360-363

Gábor Dózsa, Sameer Kumar, Pavan Balaji, Darius Buntinas, David Goodell, William Gropp, Joe Ratterman, Rajeev Thakur: Enabling Concurrent Multithreaded MPI Communication on Multicore Petascale Systems. EuroMPI 2010: 11-20

Torsten Hoefler, William Gropp, Rajeev Thakur, Jesper Larsson Träff: Toward Performance Models of MPI Implementations for Understanding Application Scaling Issues. EuroMPI 2010: 21-30

Pavan Balaji, Darius Buntinas, David Goodell, William Gropp, Jayesh Krishna, Ewing L. Lusk, Rajeev Thakur: PMI: A Scalable Parallel Process-Management Interface for Extreme-Scale Systems. EuroMPI 2010: 31-41

Jayesh Krishna, Pavan Balaji, Ewing L. Lusk, Rajeev Thakur, Fabian Tiller: Implementing MPI on Windows: Comparison with Common Approaches on Unix. EuroMPI 2010: 160-169

Wei-Fan Chiang, Grzegorz Szubzda, Ganesh Gopalakrishnan, Rajeev Thakur: Dynamic Verification of Hybrid Programs. EuroMPI 2010: 298-301

Ping Lai, Pavan Balaji, Rajeev Thakur, Dhabaleswar K. Panda: ProOnE: a general-purpose protocol onload engine for multi- and many-core architectures. Computer Science - R&D 23(3-4): 133-142 (2009)

Pavan Balaji, Anthony Chan, Rajeev Thakur, William Gropp, Ewing L. Lusk: Toward message passing for a million processes: characterizing MPI on a massive scale blue gene/P. Computer Science - R&D 24(1-2): 11-19 (2009)

Rajeev Thakur, William Gropp: Test suite for evaluating performance of multithreaded MPI communication. Parallel Computing 35(12): 608-617 (2009)

Gopalakrishnan Santhanaraman, Pavan Balaji, K. Gopalakrishnan, Rajeev Thakur, William Gropp, Dhabaleswar K. Panda: Natively Supporting True One-Sided Communication in. CCGRID 2009: 380-387

Vinod Tipparaju, William Gropp, Hubert Ritzdorf, Rajeev Thakur, Jesper Larsson Träff: Investigating High Performance RMA Interfaces for the MPI-3 Standard. ICPP 2009: 293-300

Anh Vo, Sarvani S. Vakkalanka, Michael Delisi, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur: Formal verification of practical MPI programs. PPOPP 2009: 261-270

Pavan Balaji, Darius Buntinas, David Goodell, William Gropp, Sameer Kumar, Ewing L. Lusk, Rajeev Thakur, Jesper Larsson Träff: MPI on a Million Processors. PVM/MPI 2009: 20-30

Robert B. Ross, Robert Latham, William Gropp, Ewing L. Lusk, Rajeev Thakur: Processing MPI Datatypes Outside MPI. PVM/MPI 2009: 42-53

Saba Sehrish, Jun Wang, Rajeev Thakur: Conflict Detection Algorithm to Minimize Locking for MPI-IO Atomicity. PVM/MPI 2009: 143-153

Sriram Aananthakrishnan, Michael Delisi, Sarvani S. Vakkalanka, Anh Vo, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur: How Formal Dynamic Verification Tools Facilitate Novel Concurrency Visualizations. PVM/MPI 2009: 261-270

Anh Vo, Sarvani S. Vakkalanka, Jason Williams, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur: Sound and Efficient Dynamic Verification of MPI Programs with Probe Non-determinism. PVM/MPI 2009: 271-281

Hao Zhu, David Goodell, William Gropp, Rajeev Thakur: Hierarchical Collectives in MPICH2. PVM/MPI 2009: 325-326

Sarvani S. Vakkalanka, Grzegorz Szubzda, Anh Vo, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur: Static-Analysis Assisted Dynamic Verification of MPI Waitany Programs (Poster Abstract). PVM/MPI 2009: 329-330

Tom Peterka, David Goodell, Robert B. Ross, Han-Wei Shen, Rajeev Thakur: A configurable algorithm for parallel image-compositing applications. SC 2009

Anthony Chan, Pavan Balaji, William Gropp, Rajeev Thakur: Communication Analysis of Parallel 3D FFT for Flat Cartesian Meshes on Large Blue Gene Systems. HiPC 2008: 350-364

Pavan Balaji, Sitha Bhagvat, Rajeev Thakur, Dhabaleswar K. Panda: Sockets Direct Protocol for Hybrid Network Stacks: A Case Study with iWARP over 10G Ethernet. HiPC 2008: 478-490

Yong Chen, Surendra Byna, Xian-He Sun, Rajeev Thakur, William Gropp: 2008 International Conference on Parallel Processing September 8-12, 2008 Portland, Oregon Exploring Parallel I/O Concurrency with Speculative Prefetching. ICPP 2008: 422-429

Pavan Balaji, Wu-chun Feng, Jeremy S. Archuleta, Heshan Lin, Rajkumar Kettimuthu, Rajeev Thakur, Xiaosong Ma: Semantics-based distributed I/O for mpiBLAST. PPOPP 2008: 293-294

Pavan Balaji, Anthony Chan, William Gropp, Rajeev Thakur, Ewing L. Lusk: Non-data-communication Overheads in MPI: Analysis on Blue Gene/P. PVM/MPI 2008: 13-22

Jesper Larsson Träff, Andreas Ripke, Christian Siebert, Pavan Balaji, Rajeev Thakur, William Gropp: A Simple, Pipelined Algorithm for Large, Irregular All-gather Problems. PVM/MPI 2008: 84-93

Pavan Balaji, Darius Buntinas, David Goodell, William Gropp, Rajeev Thakur: Toward Efficient Support for Multithreaded MPI Communication. PVM/MPI 2008: 120-129

William D. Gropp, Dries Kimpe, Robert B. Ross, Rajeev Thakur, Jesper Larsson Träff: Self-consistent MPI-IO Performance Requirements and Expectations. PVM/MPI 2008: 167-176

Sarvani S. Vakkalanka, Michael Delisi, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur, William Gropp: Implementing Efficient Dynamic Formal Verification Methods for MPI Programs. PVM/MPI 2008: 248-256

Subodh Sharma, Sarvani S. Vakkalanka, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur, William Gropp: A Formal Approach to Detect Functionally Irrelevant Barriers in MPI Programs. PVM/MPI 2008: 265-273

Yong Chen, Surendra Byna, Xian-He Sun, Rajeev Thakur, William Gropp: Hiding I/O latency with pre-execution prefetching for parallel applications. SC 2008: 40

Surendra Byna, Yong Chen, Xian-He Sun, Rajeev Thakur, William Gropp: Parallel I/O prefetching using MPI file caching and I/O signatures. SC 2008: 44

Robert Latham, Robert B. Ross, Rajeev Thakur: Implementing MPI-IO Atomic Mode and Shared File Pointers Using MPI One-Sided Communication. IJHPCA 21(2): 132-143 (2007)

William Gropp, Rajeev Thakur: Thread-safety in an MPI implementation: Requirements and analysis. Parallel Computing 33(9): 595-604 (2007)

Rajeev Thakur, William Gropp: Open Issues in MPI Implementation. Asia-Pacific Computer Systems Architecture Conference 2007: 327-338

Prashasta Gujrati, Yawei Li, Zhiling Lan, Rajeev Thakur, John White: A Meta-Learning Failure Predictor for Blue Gene/L Systems. ICPP 2007: 40

Pavan Balaji, Sitha Bhagvat, Dhabaleswar K. Panda, Rajeev Thakur, William Gropp: Advanced Flow-control Mechanisms for the Sockets Direct Protocol over InfiniBand. ICPP 2007: 73

Pavan Balaji, Darius Buntinas, Satish Balay, Barry F. Smith, Rajeev Thakur, William Gropp: Nonuniformly Communicating Noncontiguous Data: A Case Study with PETSc and MPI. IPDPS 2007: 1-10

Subhash Saini, Dale Talcott, Rajeev Thakur, Panagiotis A. Adamidis, Rolf Rabenseifner, Robert Ciotti: Parallel I/O Performance Characterization of Columbia and NEC SX-8 Superclusters. IPDPS 2007: 1-10

Jesper Larsson Träff, William Gropp, Rajeev Thakur: Self-consistent MPI Performance Requirements. PVM/MPI 2007: 36-45

Rajeev Thakur, William Gropp: Test Suite for Evaluating Performance of MPI Implementations That Support MPI_THREAD_MULTIPLE. PVM/MPI 2007: 46-55

Robert Latham, William Gropp, Robert B. Ross, Rajeev Thakur: Extending the MPI-2 Generalized Request Interface. PVM/MPI 2007: 223-232

William D. Gropp, Rajeev Thakur: Revealing the Performance of MPI RMA Implementations. PVM/MPI 2007: 272-280

Salman Pervez, Ganesh Gopalakrishnan, Robert M. Kirby, Robert Palmer, Rajeev Thakur, William Gropp: Practical Model-Checking Method for Verifying Correctness of MPI Programs. PVM/MPI 2007: 344-353

Pavan Balaji, Wu-chun Feng, Sitha Bhagvat, Dhabaleswar K. Panda, Rajeev Thakur, William Gropp: Analyzing the impact of supporting out-of-order communication on in-order performance with iWARP. SC 2007: 35

Murali Vilayannur, Anand Sivasubramaniam, Mahmut T. Kandemir, Rajeev Thakur, Robert B. Ross: Discretionary Caching for I/O on Clusters. Cluster Computing 9(1): 29-44 (2006)

Kenin Coloma, Avery Ching, Alok N. Choudhary, Wei-keng Liao, Robert B. Ross, Rajeev Thakur, Lee Ward: A New Flexible MPI Collective I/O Implementation. CLUSTER 2006

Hao Yu, Ramendra K. Sahoo, C. Howson, G. Almasi, José G. Castaños, Manish Gupta, José E. Moreira, J. J. Parker, Thomas Engelsiepen, Robert B. Ross, Rajeev Thakur, Robert Latham, William D. Gropp: High performance file I/O for the Blue Gene/L supercomputer. HPCA 2006: 187-196

Jonghyun Lee, Robert B. Ross, S. Atchley, M. Beck, Rajeev Thakur: MPI-IO/L: efficient remote I/O for MPI-IO via logistical networking. IPDPS 2006

Ernie Chan, Robert A. van de Geijn, William Gropp, Rajeev Thakur: Collective communication on architectures that support simultaneous communication over multiple links. PPOPP 2006: 2-11

William D. Gropp, Rajeev Thakur: Issues in Developing a Thread-Safe MPI Implementation. PVM/MPI 2006: 12-21

Salman Pervez, Ganesh Gopalakrishnan, Robert M. Kirby, Rajeev Thakur, William D. Gropp: Formal Verification of Programs That Use MPI One-Sided Communication. PVM/MPI 2006: 30-39

Surendra Byna, Xian-He Sun, Rajeev Thakur, William Gropp: Automatic Memory Optimizations for Improving MPI Derived Datatype Performance. PVM/MPI 2006: 238-246

Robert Latham, Robert B. Ross, Rajeev Thakur: Can MPI Be Used for Persistent Parallel Services? PVM/MPI 2006: 275-284

William Gropp, Ewing L. Lusk, Rajeev Thakur, Robert B. Ross: S01 - Advanced MPI: I/O and one-sided communication. SC 2006: 202

Robert B. Ross, Rajeev Thakur, William Loewe, Robert Latham: M02 - Parallel I/O in practice. SC 2006: 216

Rajeev Thakur, Rolf Rabenseifner, William Gropp: Optimization of Collective Communication Operations in MPICH. IJHPCA 19(1): 49-66 (2005)

Rajeev Thakur, William Gropp, Brian R. Toonen: Optimizing the Synchronization Operations in Message Passing Interface One-Sided Communication. IJHPCA 19(2): 119-128 (2005)

Robert B. Ross, Robert Latham, William Gropp, Rajeev Thakur, Brian R. Toonen: Implementing MPI-IO atomic mode without file system support. CCGRID 2005: 1135-1142

Robert Latham, Robert B. Ross, Rajeev Thakur, Brian R. Toonen: Implementing MPI-IO Shared File Pointers Without File System Support. PVM/MPI 2005: 84-93

Rajeev Thakur, Robert B. Ross, Robert Latham: Implementing Byte-Range Locks Using MPI One-Sided Communication. PVM/MPI 2005: 119-128

William D. Gropp, Rajeev Thakur: An Evaluation of Implementation Options for MPI One-Sided Communication. PVM/MPI 2005: 415-424

Weihang Jiang, Jiuxing Liu, Hyun-Wook Jin, Dhabaleswar K. Panda, William Gropp, Rajeev Thakur: High performance MPI-2 one-sided communication over InfiniBand. CCGRID 2004: 531-538

Jonghyun Lee, Robert B. Ross, Rajeev Thakur, Xiaosong Ma, Marianne Winslett: RFS: efficient and flexible remote file access for MPI-IO. CLUSTER 2004: 71-81

Surendra Byna, Xian-He Sun, William Gropp, Rajeev Thakur: Predicting memory-access cost based on data-access patterns. CLUSTER 2004: 327-336

Murali Vilayannur, Robert B. Ross, Philip H. Carns, Rajeev Thakur, Anand Sivasubramaniam, Mahmut T. Kandemir: On the Performance of the POSIX I/O Interface to PVFS. PDP 2004: 332-339

Rajeev Thakur, William D. Gropp, Brian R. Toonen: Minimizing Synchronization Overhead in the Implementation of MPI One-Sided Communication. PVM/MPI 2004: 57-67

Weihang Jiang, Jiuxing Liu, Hyun-Wook Jin, Dhabaleswar K. Panda, Darius Buntinas, Rajeev Thakur, William D. Gropp: Efficient Implementation of MPI-2 Passive One-Sided Communication on InfiniBand Clusters. PVM/MPI 2004: 68-76

Robert Latham, Robert B. Ross, Rajeev Thakur: The Impact of File Systems on MPI-IO Scalability. PVM/MPI 2004: 87-96

Jaechun No, Rajeev Thakur, Alok N. Choudhary: High-performance scientific data management system. J. Parallel Distrib. Comput. 63(4): 434-447 (2003)

Murali Vilayannur, Anand Sivasubramaniam, Mahmut T. Kandemir, Rajeev Thakur, Robert B. Ross: Discretionary Caching for I/O on Clusters. CCGRID 2003: 96-103

Surendra Byna, William D. Gropp, Xian-He Sun, Rajeev Thakur: Improving the Performance of MPI Derived Datatypes by Optimizing Memory-Access Cost. CLUSTER 2003: 412-419

William D. Gropp, Ewing L. Lusk, Robert B. Ross, Rajeev Thakur: Using MPI-2: Advanced Features of the Message Passing Interface. CLUSTER 2003

Rajeev Thakur, William Gropp: Improving the Performance of Collective Operations in MPICH. PVM/MPI 2003: 257-267

Jianwei Li, Wei-keng Liao, Alok N. Choudhary, Robert B. Ross, Rajeev Thakur, William Gropp, Robert Latham, Andrew Siegel, Brad Gallagher, Michael Zingale: Parallel netCDF: A High-Performance Scientific I/O Interface. SC 2003: 39

Jianwei Li, Wei-keng Liao, Alok N. Choudhary, Robert B. Ross, Rajeev Thakur, William Gropp, Robert Latham: Parallel netCDF: A Scientific High-Performance I/O Interface. CoRR cs.DC/0306048 (2003)

Rajeev Thakur, William Gropp, Ewing L. Lusk: Optimizing Noncontiguous Accesses in MPI-IO. CoRR cs.DC/0310029 (2003)

Rajeev Thakur, William Gropp, Ewing L. Lusk: Optimizing noncontiguous accesses in MPI-IO. Parallel Computing 28(1): 83-105 (2002)

Dan Bonachea, Phillip M. Dickens, Rajeev Thakur: High-performance file I/O in Java: Existing approaches and bulk I/O extensions. Concurrency and Computation: Practice and Experience 13(8-9): 713-736 (2001)

Phillip M. Dickens, Rajeev Thakur: Evaluation of Collective I/O Implementations on Parallel Architectures. J. Parallel Distrib. Comput. 61(8): 1052-1076 (2001)

Jaechun No, Rajeev Thakur, Dinesh K. Kaushik, Lori A. Freitag, Alok N. Choudhary: A Scientific Data Management System for Irregular Applications. IPDPS 2001: 120

Jaechun No, Rajeev Thakur, Dinesh K. Kaushik, Lori A. Freitag, Alok N. Choudhary: A Scientific Data Management System for Irregular Applications. CoRR cs.DC/0102016 (2001)

Alok N. Choudhary, Mahmut T. Kandemir, Jaechun No, Gokhan Memik, Xiaohui Shen, Wei-keng Liao, Harsha S. Nagesh, Sachin More, Valerie E. Taylor, Rajeev Thakur, Rick L. Stevens: Data management for large-scale scientific computations in high performance distributed systems. Cluster Computing 3(1): 45-60 (2000)

Rajeev Thakur, Rolf Hempel, Elizabeth A. M. Shriver, Peter Brezany: Parallel I/O and Storage Technology. Euro-Par 2000: 1251-1252

Phillip M. Dickens, Rajeev Thakur: An evaluation of Java's I/O capabilities for high-performance computing. Java Grande 2000: 26-35

Jaechun No, Rajeev Thakur, Alok N. Choudhary: Integrating Parallel File I/O and Database Support for High-Performance Scientific Data Management. SC 2000: 57

Alok N. Choudhary, Mahmut T. Kandemir, Harsha S. Nagesh, Jaechun No, Xiaohui Shen, Valerie E. Taylor, Sachin More, Rajeev Thakur: Data Management for Large-Scale Scientific Computations in High Performance Distributed Systems. HPDC 1999

Rajeev Thakur, William Gropp, Ewing L. Lusk: On Implementing MPI-IO Portably and with High Performance. IOPADS 1999: 23-32

Phillip M. Dickens, Rajeev Thakur: Improving Collective I/O Performance Using Threads. IPPS/SPDP 1999: 38-45

Rajeev Thakur, William Gropp, Ewing L. Lusk: A Case for Using MPI's Derived Datatypes to Improve I/O Performance. SC 1998: 1

Rajeev Thakur, Alok N. Choudhary, Rajesh Bordawekar, Sachin More, Sivaramakrishna Kuditipudi: Passion: Optimized I/O for Parallel Applications. IEEE Computer 29(6): 70-78 (1996)

Rajeev Thakur, Alok N. Choudhary: An Extended Two-Phase Method for Accessing Sections of Out-of-Core Arrays. Scientific Programming 5(4): 301-317 (1996)

Rajeev Thakur, Alok N. Choudhary, J. Ramanujam: Efficient Algorithms for Array Redistribution. IEEE Trans. Parallel Distrib. Syst. 7(6): 587-594 (1996)

Rajeev Thakur, William Gropp, Ewing L. Lusk: An Experimental Evaluation of the Parallel I/O Systems of the IBM SP and Intel Paragon Using a Production Application. ACPC 1996: 24-35

Rajeev Thakur, Ravi Ponnusamy, Alok N. Choudhary, Geoffrey Fox: Complete exchange on the CM-5 and Touchstone Delta. The Journal of Supercomputing 8(4): 305-328 (1995)

Alok N. Choudhary, Rajeev Thakur: Connected Component Labeling on Coarse Grain Parallel Computers: An Experimental Study. J. Parallel Distrib. Comput. 20(1): 78-83 (1994)

Rajeev Thakur, Rajesh Bordawekar, Alok N. Choudhary: Compiler and runtime support for out-of-core HPF programs. International Conference on Supercomputing 1994: 382-391

Rajeev Thakur, Alok N. Choudhary: All-to-All Communication on Meshes with Wormhole Routing. IPPS 1994: 561-565

Rajeev Thakur, Alok N. Choudhary, Geoffrey Fox: Complete Exchange on a Wormhole Routed Mesh. MASCOTS 1994: 131-135

Ravi Ponnusamy, Rajeev Thakur, Alok N. Choudhary, Kishore Velamakanni, Zeki Bozkus, Geoffrey Fox: Experimental Performance Evaluation of the CM-5. J. Parallel Distrib. Comput. 19(3): 192-202 (1993)

Alok N. Choudhary, Rajeev Thakur: Evaluation of Connected Component Labeling Algorithms on Shared and Distributed Memory Multiprocessors. IPPS 1992: 362-365

Ravi Ponnusamy, Rajeev Thakur, Alok N. Choudhary, Geoffrey Fox: Scheduling Regular and Irregular Communication Patterns on the CM-5. SC 1992: 394-402