Faculty Directory
Alok Choudhary

Henry and Isabelle Dever Professor of Electrical Engineering and Computer Science


2145 Sheridan Road
Tech Room L469
Evanston, IL 60208-3109

847-467-4129Email Alok Choudhary


Alok Choudhary's Homepage

Center for Ultra-scale Computing and Information Security (CUCIS)


Electrical Engineering and Computer Science


Ph.D. Computer Engineering, University of Illinois, Urbana-Champaign, IL

M.S. Computer Engineering, University of Massachusetts, Amherst, MA

B.E. (Hons) Electrical and Electronics Engineering, Birla Institute of Technology and Science, Pilani, India

Research Interests

High-performance computing; data intensive computing; scalable data mining; computer architecture; high-performance I/O systems and software; Social Media, Materials and Medical Informatics

Selected Publications

  • Ankit Agrawal, Alok Choudhary, “Perspective”, APL Materials, (2016)
  • Diana Palsetia, William Hendrix, Sunwoo Lee, Ankit Agrawal, Wei Keng Liao, Alok Choudhary, “Parallel community detection algorithm using a data partitioning strategy with pairwise subdomain duplication”, High Performance Computing - 31st International Conference, ISC High Performance 2016, Proceedings, (2016)
  • Yusheng Xie, Zhengzhang Chen, Diana Palsetia, Goce Trajcevski, Ankit Agrawal, Alok Choudhary, “SILVERBACK+”, Knowledge and Information Systems, (2016)
  • Yu Cheng, Felix X. Yu, Rogerio S. Feris, Sanjiv Kumar, Alok Choudhary, Shi Fu Chang, “An exploration of parameter redundancy in deep networks with circulant projections”, Proceedings - 2015 IEEE International Conference on Computer Vision, ICCV 2015, (2016)
  • Esteban M. Rangel, William Hendrix, Ankit Agrawal, Wei Keng Liao, Alok Choudhary, “AGORAS”, Unknown Journal, (2016)
  • Ruoqian Liu, Ankit Agrawal, Wei Keng Liao, Alok Choudhary, Zhengzhang Chen, “Pruned search”, 2015 8th International Conference on Contemporary Computing, IC3 2015, (2015)
  • Yusheng Xie, Pranjal Daga, Yu Cheng, Kunpeng Zhang, Ankit Agrawal, Alok Choudhary, “Reducing infrequent-token perplexity via variational corpora”, ACL-IJCNLP 2015 - 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing, Proceedings of the Conference, (2015)
  • Chen Jin, Ruoqian Liu, William Hendrix, Ankit Agrawal, Alok Choudhary, Zhengzhang Chen, “A scalable hierarchical clustering algorithm using spark”, Proceedings - 2015 IEEE 1st International Conference on Big Data Computing Service and Applications, BigDataService 2015, (2015)