Srinivasan Parthasarathy

Associate Professor

Dept. of Computer Science and Engineering and Department of Biomedical Informatics 
The Ohio State University 
395 Dreese Lab
2015 Neil Ave 
Columbus, OH-43210, USA

Office: 693 Dreese Lab 
Phone: (614) 292-2568
Fax: (614) 292-2911
Email: s r i n i [AT] cse.ohio-state.edu (remove spaces in name and replace [AT] with appropriate symbol)
WWW: http://www.cse.ohio-state.edu/~srin i (remove last space)


Teaching

·  CIS 885 slides: Fall 2001

·  CIS 885 slides: Fall 2009 (ppt)

·  CSE 775: Autumn 2004

·  CSE 670: Winter 2005

·  CSE 674: Spring 2006

·  CSE 788: Fall 2005

·  CSE 888.02: Fall 2009

·  CIS 770 slides: Guest Lecture 2/19/01

·  A recent talk at the systems seminar


Research Interests

PhD Advisees

Selected Awards and Honors

Selected Recent Publications

  1. S. Tatikonda and S. Parthasarathy, Hashing Tree Structured Data: Methods and Applications, to appear in the IEEE International Conference on Data Engineering 2010 (DB, DM, HPC).
  2. S. Asur, S. Parthasarathy and D. Ucar. An Event-based Framework for Characterizing the Evolutionary Behavior of Interaction Graphs, to appear in ACM Transactions on KDD 2009 (NS, DM).
  3. Z. Zhang, B-C Ooi, S. Parthasarathy and A. Tung   Similarity Search on Bregman Divergence: Towards Non-Metric Indexing,   Proceedings of VLDB 2009 (DB, DM).
  4. S. Tatikonda and S. Parthasarathy,  Mining Tree Structured Data On Multicore Systems,   Proceedings of VLDB 2009 (DM, HPC, NS).
  5. D. Ucar, A. Beyer, S. Parthasarathy and C. T. Workman, Predicting Functionality of Protein-DNA Interactions by Integrating Diverse Evidence,   ISMB 2009 (BIO, DM).
  6. S. Asur and S. Parthasarathy, A Viewpoint-based Approach for Interaction Graph Analysis,   ACM SIGKDD 2009 (NS, DM).
  7. V. Satuluri and S. Parthasarathy, Scalable Graph Clustering Using Stochastic Flows: Applications to Community Discovery,    ACM SIGKDD 2009 (NS, DM).
  8. T. Q. Trung, C-Y. Chan and S. Parthasarathy, Query By Output,   ACM SIGMOD 2009 (DB).
  9. G. Buehrer, S. Parthasarathy and M. Goyder, Data Mining on the Cell Processor, ACM ICS 2008 (HPC, DM).
  10. X. Yang, S. Asur, S. Parthasarathy and S. Mehta, A Visual-Analytic Toolkit for Dynamic Interaction Graphs, ACM SIGKDD 2008 (NS, DM).
  11. D. B. Larkins, J. Dinan, S. Krishnamoorthy, S. Parthasarathy, A. Rountev, and P. Sadayappan, Global trees: A Framework for Linked Data Structures on Distributed Memory Parallel Systems, Supercomputing (SC) 2008 (HPC).
  12. N. Wang, S. Parthasarathy, K-L Tan, A. Tung, CSV: Visualizing and Mining  Cohesive Subgraphs, ACM SIGMOD 2008 (NS, DB, DM).
  13.  A. Ghoting, S. Parthasarathy and M. Otey,  Fast Mining of Distance Based Outliers in High-Dimensional Datasets, Data Mining and Knowledge Discovery Journal, 2008 (DM).
  14. K. Marsolo and S. Parthasarathy, On the Use of Structure and Sequence based features for Protein Classificaton and Retrieval, Knowledge and Information Systems Journal, 2008. Invited for fast-track submission as one of the best papers of ICDM 2006 (BIO,DM).
  15. C. Wang, V. Satuluri, and S. Parthasarathy, Local Probabilistic Models for Link Prediction, IEEE ICDM 2007 (NS, DM).
  16. S. Tatikonda, S. Parthasarathy and M. Goyder, LCS-TRIM: Dynamic Programming Meets XML Indexing and Querying, VLDB 2007 (DB).
  17. S. Asur, D. Ucar and S. Parthasarathy, An Ensemble Framework for Clustering Protein-Protein Interaction Networks, ISMB 2007 (BIO, NS, DM).
  18. G. Buehrer, S. Parthasarathy, S. Tatikonda, T. Kurc and J. Saltz, Towards Terabyte Pattern Mining: An Architecture Conscious Solution, ACM PPOPP 2007 (HPC, DM).
  19. A. Ghoting, G. Buehrer, S. Parthasarathy, D. Kim, A. Nguyen, Y.Chen, and P. Dubey, Cache-Conscious Frequent Pattern Mining on Modern and Emerging Processors, in International Journal on Very Large Data Bases, 16(1): 77-96 (2007). Earlier version of this article won best research paper award at the VLDB 2005 conference (HPC,DM).  
  20. S. Asur, S. Parthasarathy and D. Ucar An Event-based Framework for Characterizing the Evolutionary Behavior of Interaction Graphs, In ACM SIGKDD  2007. Winner Best Applications Paper Award (NS, DM).  
  21. D. Ucar, I. Neuhaus, P. R-Macdonald, C. Tilford, S. Parthasarathy, N. Siemers, and R-R. Ji, Construction of a Reference Gene Association Network from Multiple Profiling Data: Application to Data Analysis, Bioinformatics 2007 (BIO, NS, DM).
  22. K. Marsolo, M. Twa, M. Bullimore and S. Parthasarathy, Spatial Modeling and Classification of Corneal Shape, IEEE Transactions on Information Technology in Biomedicine, 2007 (BIO, DM).

I direct the Data Mining Research Laboratory which is a part of the High End Systems Group and affiliated with the Laboratory for Artificial Intelligence Research. For details on other recent publications, older publications and ongoing projects and personnel involved please click here.

The National Science Foundation, the Department of Energy and the National Institutes of Health have been the primary supporters of my group's research. Details on a recent exploratory grant where we are investigating the idea of an event based framework for analyzing evolving interaction graphs can be found here.

Here is what google scholar has on my work in data mining (bioinformatics work is excluded).