Alok Choudhary - Publications

Affiliations: 
Electrical and Computer Engineering Northwestern University, Evanston, IL 
Area:
Computer Science

75 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Jha D, Choudhary K, Tavazza F, Liao WK, Choudhary A, Campbell C, Agrawal A. Enhancing materials property prediction by leveraging computational and experimental data using deep transfer learning. Nature Communications. 10: 5316. PMID 31757948 DOI: 10.1038/S41467-019-13297-W  0.302
2019 Paul A, Furmanchuk A, Liao WK, Choudhary A, Agrawal A. Property Prediction of Organic Donor Molecules for Photovoltaic Applications Using Extremely Randomized Trees. Molecular Informatics. PMID 31503423 DOI: 10.1002/Minf.201900038  0.307
2017 Son SW, Sehrish S, Liao W, Oldfield R, Choudhary A. Reducing I/O variability using dynamic I/O path characterization in petascale storage systems The Journal of Supercomputing. 73: 2069-2097. DOI: 10.1007/S11227-016-1904-7  0.346
2017 Liao J, Gerofi B, Lien G, Miyoshi T, Nishizawa S, Tomita H, Liao W, Choudhary A, Ishikawa Y. A flexible I/O arbitration framework for netCDF-based big data processing workflows on high-end supercomputers Concurrency and Computation: Practice and Experience. 29: e4161. DOI: 10.1002/Cpe.4161  0.418
2016 Xie Y, Chen Z, Palsetia D, Trajcevski G, Agrawal A, Choudhary A. SILVERBACK+: scalable association mining via fast list intersection for columnar social data Knowledge and Information Systems. 1-29. DOI: 10.1007/S10115-016-0962-8  0.339
2015 Liu R, Kumar A, Chen Z, Agrawal A, Sundararaghavan V, Choudhary A. A predictive machine learning approach for microstructure optimization and materials design. Scientific Reports. 5: 11551. PMID 26100717 DOI: 10.1038/Srep11551  0.315
2015 Kim SJ, Zhang Y, Son SW, Kandemir M, Liao Wk, Thakur R, Choudhary A. IOPro: a parallel I/O profiling and visualization framework for high-performance storage systems Journal of Supercomputing. 71: 840-870. DOI: 10.1007/S11227-014-1329-0  0.372
2014 Zhang K, Xie Y, Yang Y, Sun A, Liu H, Choudhary A. Incorporating conditional random fields and active learning to improve sentiment identification. Neural Networks : the Official Journal of the International Neural Network Society. 58: 60-7. PMID 24856246 DOI: 10.1016/J.Neunet.2014.04.005  0.503
2014 Meredig B, Agrawal A, Kirklin S, Saal JE, Doak JW, Thompson A, Zhang K, Choudhary A, Wolverton C. Combinatorial screening for new materials in unconstrained composition space with machine learning Physical Review B - Condensed Matter and Materials Physics. 89. DOI: 10.1103/Physrevb.89.094104  0.458
2013 Chaudhry R, Das A, Premlatha MM, Choudhary A, Chaurasia BK, Chandel DS, Dey AB. Authors' response. The Indian Journal of Medical Research. 138: 274. PMID 24187714 DOI: 10.1136/hrt.2009.182113  0.361
2013 Chaudhry R, Das A, Premlatha MM, Choudhary A, Chourasia BK, Chandel DS, Dey AB. Serological & molecular approaches for diagnosis of leptospirosis in a tertiary care hospital in north India: a 10-year study. The Indian Journal of Medical Research. 137: 785-90. PMID 23703348  0.383
2013 Gopalakrishnan K, Agrawal A, Ceylan H, Kim S, Choudhary A. Knowledge discovery and data mining in pavement inverse analysis Transport. 28: 1-10. DOI: 10.3846/16484142.2013.777941  0.304
2013 Honbo D, Pande A, Choudhary A. FPGA architecture for pairwise statistical significance estimation International Journal of High Performance Systems Architecture. 4: 121-131. DOI: 10.1504/Ijhpsa.2013.055222  0.728
2013 Schuchhardt M, Das A, Hardavellas N, Memik G, Choudhary A. The impact of dynamic directories on multicore interconnects Computer. 46: 32-39. DOI: 10.1109/Mc.2013.334  0.329
2012 Zhang Y, Misra S, Agrawal A, Patwary MM, Liao WK, Qin Z, Choudhary A. Accelerating pairwise statistical significance estimation for local alignment by harvesting GPU's power. Bmc Bioinformatics. 13: S3. PMID 22537007 DOI: 10.1186/1471-2105-13-S5-S3  0.57
2012 Zhang Y, Patwary MA, Misra S, Agrawal A, Liao Wk, Qin Z, Choudhary A. Par-PSSE: Software for Pairwise statistical significance estimation in parallel for local sequence alignment International Journal of Digital Content Technology and Its Applications. 6: 200-208. DOI: 10.4156/Jdcta.Vol6.Issue5.24  0.575
2012 Xie Y, Cheng Y, Honbo D, Zhang K, Agrawal A, Choudhary A. Crowdsourcing recommendations from social sentiment Proceedings of the Acm Sigkdd International Conference On Knowledge Discovery and Data Mining. DOI: 10.1145/2346676.2346685  0.736
2012 Nisar A, Liao WK, Choudhary A. Delegation-based I/O mechanism for high performance computing systems Ieee Transactions On Parallel and Distributed Systems. 23: 271-279. DOI: 10.1109/Tpds.2011.166  0.636
2012 Latham R, Daley C, Liao WK, Gao K, Ross R, Dubey A, Choudhary A. A case study for scientific I/O: improving the FLASH astrophysics code Computational Science & Discovery. 5: 15001. DOI: 10.1088/1749-4699/5/1/015001  0.372
2011 Misra S, Agrawal A, Liao WK, Choudhary A. Anatomy of a hash-based long read sequence mapping algorithm for next generation DNA sequencing. Bioinformatics (Oxford, England). 27: 189-95. PMID 21088030 DOI: 10.1093/Bioinformatics/Btq648  0.544
2010 Raicu I, Foster I, Wilde M, Zhang Z, Iskra K, Beckman P, Zhao Y, Szalay A, Choudhary A, Little P, Moretti C, Chaudhary A, Thain D. Middleware support for many-task computing Cluster Computing. 13: 291-314. DOI: 10.1007/S10586-010-0132-9  0.35
2009 Chen JH, Choudhary A, De Supinski B, Devries M, Hawkes ER, Klasky S, Liao WK, Ma KL, Mellor-Crummey J, Podhorszki N, Sankaran R, Shende S, Yoo CS. Terascale direct numerical simulations of turbulent combustion using S3D Computational Science and Discovery. 2. DOI: 10.1088/1749-4699/2/1/015001  0.339
2008 Das A, Nguyen D, Zambreno J, Memik G, Choudhary A. An FPGA-based network intrusion detection architecture Ieee Transactions On Information Forensics and Security. 3: 118-132. DOI: 10.1109/Tifs.2007.916288  0.729
2008 Das A, Ozdemir S, Memik G, Zambreno J, Choudhary A. Microarchitectures for managing chip revenues under process variations Ieee Computer Architecture Letters. 7: 5-8. DOI: 10.1109/L-Ca.2008.3  0.728
2007 Woo Son S, Chen G, Ozturk O, Kandemir M, Choudhary A. Compiler-Directed Energy Optimization for Parallel Disk Based Systems Ieee Transactions On Parallel and Distributed Systems. 18: 1241-1257. DOI: 10.1109/Tpds.2007.1056  0.336
2006 Memik G, Kandemir MT, Liao WK, Choudhary A. Multicollective I/O: A technique for exploiting inter-file access patterns Acm Transactions On Storage. 2: 349-369. DOI: 10.1145/1168910.1168915  0.38
2006 Liao WK, Coloma K, Choudhary A, Ward L, Russell E, Pundit N. Scalable design and implementations for MPI parallel overlapping I/O Ieee Transactions On Parallel and Distributed Systems. 17: 1264-1276. DOI: 10.1109/Tpds.2006.163  0.75
2006 Hastings AB, Choudhary A. Exploiting shared memory to improve parallel I/O performance Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 4192: 212-221. DOI: 10.1007/11846802_33  0.387
2005 Zambreno J, Choudhary A, Simha R, Narahari B, Memon N. SAFE-OPS: An approach to embedded software security Acm Transactions On Embedded Computing Systems (Tecs). 4: 189-210. DOI: 10.1145/1053271.1053279  0.691
2005 Liao W, Choudhary A, Weiner D, Varshney P. Performance Evaluation of a Parallel Pipeline Computational Model for Space-Time Adaptive Processing The Journal of Supercomputing. 31: 137-160. DOI: 10.1007/S11227-005-0039-Z  0.396
2005 Pisharath J, Choudhary A. Design of a hardware accelerator for density based clustering applications Proceedings of the International Conference On Application-Specific Systems, Architectures and Processors. 101-106.  0.747
2004 Shen X, Choudhary A. A high-performance distributed parallel file system for data-intensive computations Journal of Parallel and Distributed Computing. 64: 1157-1167. DOI: 10.1016/J.Jpdc.2004.07.001  0.399
2003 Shen X, Liao WK, Choudhary A, Memik G, Kandemir M. A high-performance application data environment for large-scale scientific computations Ieee Transactions On Parallel and Distributed Systems. 14: 1262-1274. DOI: 10.1109/Tpds.2003.1255638  0.398
2003 Kandemir M, Choudhary A, Ramanujam J, Banerjee P. Reducing false sharing and improving spatial locality in a unified compilation framework Ieee Transactions On Parallel and Distributed Systems. 14: 337-354. DOI: 10.1109/Tpds.2003.1195407  0.361
2003 Pisharath J, Jiang N, Choudhary A. ERE: A framework for performance-energy tradeoffs in heterogeneous systems Proceedings of the 3rd Ieee International Symposium On Signal Processing and Information Technology, Isspit 2003. 778-781. DOI: 10.1109/ISSPIT.2003.1341236  0.74
2003 Shen X, Choudhary A, Matarazzo C, Sinha P. A Distributed Multi-Storage Resource Architecture and I/O Performance Prediction for Scientific Computing Cluster Computing. 6: 189-200. DOI: 10.1023/A:1023584319229  0.412
2003 No J, Thakur R, Choudhary A. High-performance scientific data management system Journal of Parallel and Distributed Computing. 63: 434-447. DOI: 10.1016/S0743-7315(03)00036-4  0.409
2002 Pisharath J, Choudhary A. An integrated approach to reducing power dissipation in memory hierarchies Proceedings of the 2002 International Conference On Compilers, Architecture, and Synthesis For Embedded Systems, Cases '02. 88-97. DOI: 10.1145/581630.581645  0.735
2002 Kandaswamy MA, Kandemir M, Choudhary A, Bernholdt D. Erratum: An experimental evaluation of I/O optimizations on different applications (IEEE Transactions on Parallel and Distributed Systems) Ieee Transactions On Parallel and Distributed Systems. 13: 1303-1319. DOI: 10.1109/Tpds.2002.1158267  0.333
2002 Kandaswamy MA, Kandemir M, Choudhary A, Bernholdt D. An experimental evaluation of I/O optimizations on different applications Ieee Transactions On Parallel and Distributed Systems. 13: 1303-1319. DOI: 10.1109/Tpds.2002.1019861  0.382
2002 Kandemir M, Choudhary A, Ramanujam J. An I/O-conscious tiling strategy for disk-resident data sets Journal of Supercomputing. 21: 257-284. DOI: 10.1023/A:1014156327748  0.358
2002 No J, Park S, Perez JC, Choudhary A. Design and Implementation of a Parallel I/O Runtime System for Irregular Applications Journal of Parallel and Distributed Computing. 62: 193-220. DOI: 10.1006/Jpdc.2001.1788  0.363
2001 Kandemir M, Banerjee P, Choudhary A, Ramanujam J, Ayguadé E. Static and dynamic locality optimizations using integer linear programming Ieee Transactions On Parallel and Distributed Systems. 12: 922-941. DOI: 10.1109/Tpds.2001.1184186  0.361
2001 Kandemir M, Ramanujam J, Choudhary A, Banerjee P. A layout-conscious iteration space transformation technique Ieee Transactions On Computers. 50: 1321-1336. DOI: 10.1109/Tc.2001.970571  0.348
2001 Memik G, Kandemir MT, Choudhary A. Design and evaluation of a smart disk clusters for DSS commercial workloads Journal of Parallel and Distributed Computing. 61: 1633-1664. DOI: 10.1006/Jpdc.2001.1743  0.364
2000 Kandemir M, Choudhary A, Banerjee P, Ramanujam J, Shenoy N. Minimizing data and synchronization costs in one-way communication Ieee Transactions On Parallel and Distributed Systems. 11: 1232-1251. DOI: 10.1109/71.895791  0.315
2000 Kandemir M, Choudhary A, Ramanujam J, Kandaswamy MA. A unified framework for optimizing locality, parallelism, and communication in out-of-core computations Ieee Transactions On Parallel and Distributed Systems. 11: 648-668. DOI: 10.1109/71.877759  0.381
2000 Choudhary A, Liao W, Weiner D, Varshney P, Linderman R, Linderman M, Brown R. Design, implementation and evaluation of parallel pipelined STAP on parallel computers Ieee Transactions On Aerospace and Electronic Systems. 36: 528-548. DOI: 10.1109/7.845238  0.384
2000 Choudhary A, Kandemir M, No J, Memik G, Shen X, Liao W, Nagesh H, More S, Taylor V, Thakur R, Stevens R. Data management for large-scale scientific computations in high performance distributed systems Cluster Computing. 3: 45-60. DOI: 10.1023/A:1019063700437  0.663
1999 Kandemir M, Banerjee P, Choudhary A, Ramanujam J, Shenoy N. A global communication optimization technique based on data-flow analysis and linear algebra Acm Transactions On Programming Languages and Systems. 21: 1251-1297. DOI: 10.1145/330643.330647  0.337
1999 Kandemir M, Choudhary A, Shenoy N, Banerjee P, Ramanujam J. A linear algebra framework for automatic determination of optimal data layouts Ieee Transactions On Parallel and Distributed Systems. 10: 115-135. DOI: 10.1109/71.752779  0.301
1999 Kandemir M, Ramanujam J, Choudhary A. Improving cache locality by a combination of loop and data transformations Ieee Transactions On Computers. 48: 159-167. DOI: 10.1109/12.752657  0.341
1999 Kandemir M, Choudhary A, Ramanujam J, Banerjee P. A Matrix-Based Approach to Global Locality Optimization Journal of Parallel and Distributed Computing. 58: 190-235. DOI: 10.1006/Jpdc.1999.1552  0.327
1997 Chaudhry S, Choudhary A. Framework for analysis of guaranteed QOS systems Proceedings of Spie - the International Society For Optical Engineering. 2915: 25-38. DOI: 10.1117/12.263393  0.417
1997 Goil S, Choudhary A. High performance OLAP and data mining on parallel computers Data Mining and Knowledge Discovery. 1: 391-417. DOI: 10.1023/A:1009777418785  0.388
1997 Jadav D, Choudhary A, Berra PB. An evaluation of design trade-offs in a high-performance, media-on-demand server Multimedia Systems. 5: 53-68. DOI: 10.1007/S005300050042  0.378
1997 Kandemir M, Ramanujam J, Choudhary A. Compiler algorithms for optimizing locality and parallelism on shared and distributed memory machines Parallel Architectures and Compilation Techniques - Conference Proceedings, Pact. 236-245. DOI: 10.1006/Jpdc.2000.1639  0.395
1997 Foster I, Kohr DR, Krishnaiyer R, Choudhary A. A Library-Based Approach to Task Parallelism in a Data-Parallel Language Journal of Parallel and Distributed Computing. 45: 148-158. DOI: 10.1006/Jpdc.1997.1367  0.375
1996 Thakur R, Choudhary A. An Extended Two-Phase Method for Accessing Sections of Out-of-Core Arrays Scientific Programming. 5: 301-317. DOI: 10.1155/1996/547186  0.38
1996 Thakur R, Choudhary A, Ramanujam J. Efficient algorithms for array redistribution Ieee Transactions On Parallel and Distributed Systems. 7: 587-594. DOI: 10.1109/71.506697  0.31
1996 Bordawekar R, Choudhary A, Ramanujam J. Compilation and communication strategies for out-of-core programs on distributed memory machines Journal of Parallel and Distributed Computing. 38: 277-288. DOI: 10.1006/Jpdc.1996.0148  0.345
1995 Harry M, Rosario JMd, Choudhary A. The design of VIP-FS: a virtual, parallel file system for high performance parallel and distributed computing Operating Systems Review. 29: 35-48. DOI: 10.1145/206826.206838  0.391
1995 Jadav D, Choudhary A. Designing and Implementing High-Performance Media-on-Demand Servers Ieee Parallel and Distributed Technology. 3: 29-39. DOI: 10.1109/88.393231  0.34
1995 Ponnusamy R, Saltz J, Hwang YS, Choudhary A. Runtime Support and Compilation Methods for User-Specified Irregular Data Distributions Ieee Transactions On Parallel and Distributed Systems. 6: 815-831. DOI: 10.1109/71.406958  0.358
1995 Thakur R, Ponnusamy R, Choudhary A, Fox G. Complete exchange on the CM-5 and Touchstone Delta The Journal of Supercomputing. 8: 305-328. DOI: 10.1007/Bf01901612  0.332
1995 Jadav D, Srinilta C, Choudhary A, Berra PB. Techniques for Scheduling I/O in a High Performance Multimedia-on-Demand Server Journal of Parallel and Distributed Computing. 30: 190-203. DOI: 10.1006/Jpdc.1995.1137  0.434
1994 Thakur R, Bordawekar R, Choudhary A. Compilation of out-of-core data parallel programs for distributed memory machines Acm Sigarch Computer Architecture News. 22: 23-28. DOI: 10.1145/190787.190793  0.369
1994 Krishnamoorthy S, Choudhary A. A Scalable Distributed Shared Memory Architecture Journal of Parallel and Distributed Computing. 22: 547-554. DOI: 10.1006/Jpdc.1994.1110  0.366
1994 Bozkus Z, Choudhary A, Fox G, Haupt T, Ranka S, Wu M. Compiling Fortran 90D/HPF for Distributed Memory MIMD Computers Journal of Parallel and Distributed Computing. 21: 15-26. DOI: 10.1006/Jpdc.1994.1039  0.382
1994 Choudhary A, Thakur R. Connected Component Labeling on Coarse Grain Parallel Computers: An Experimental Study Journal of Parallel and Distributed Computing. 20: 78-83. DOI: 10.1006/Jpdc.1994.1007  0.352
1993 Rosario JMd, Bordawekar R, Choudhary A. Improved parallel I/O via a two-phase run-time access strategy Acm Sigarch Computer Architecture News. 21: 31-38. DOI: 10.1145/165660.165667  0.378
1993 Ponnusamy R, Saltz J, Das R, Koelbel C, Choudhary A. Embedding Data Mappers with Distributed Memory Machine Compilers Acm Sigplan Notices. 28: 52-55. DOI: 10.1145/156668.156687  0.302
1992 Song QW, Talbot PJ, Harini SA, Choudhary A. Design and analysis of an optical interface processor for signal processing applications Proceedings of Spie. 1703: 625-633. DOI: 10.1117/12.138433  0.308
1992 Hariri S, Choudhary A, Sarikaya B. Architectural support for designing fault-tolerant open distributed systems Computer. 25: 50-62. DOI: 10.1109/2.153257  0.321
1990 Choudhary A, Dogra J, Chadda VS, Sulemani AA, Misra SN. Portal hypertension therapy with oral propranolol. A short-term study. The Journal of the Association of Physicians of India. 38: 213-4. PMID 2202706  0.444
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