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OpenTopography: A Services Oriented Architecture for Community Access to LIDAR Topography (pre-print). S. Krishnan, C. Crosby, V. Nandigam, M. Phan, C. Cowart, C. Baru, and R. Arrowsmith. Accepted for publication to COM.Geo, 2nd Intl. Conf. on Computing for Geospatial Research & Applications, 2011.
Evaluation of MapReduce for Gridding LIDAR Data (pdf). S. Krishnan, C. Baru, and C. Crosby. CloudCom 2010, the 2nd research International Conference on Cloud Computing Technology and Science, 2010.
Design and Evaluation of Opal2: A Toolkit for Scientific Software as a Service (pdf). S. Krishnan, L. Clementi, J. Ren, P. Papadopoulos, and W. Li.. The 2009 research Congress on Services (SERVICES-1 2009), July, 2009.
Towards a Collaborative Portal Environment for Earthquake Engineering (pdf). S. Krishnan, K. Fowler, K. Bhatia, C. Youn, L. Van Den Einde, and C. Baru. 14WCEE, the 14th World Conference on Earthquake Engineering, Oct 2008.
Providing Dynamic Virtualized Access to Grid Resources via the Web 2.0 Paradigm (pdf). L. Clementi, Z. Ding, S. Krishnan, X. Wei, P. Arzberger, and W. Li. GCE07, Grid Computing Environments Workshop (Supercomputing 2007), Nov 2007.
Opal OP: An Extensible Grid-Enabling Wrapping Approach for Legacy Applications. K. Ichikawa, S. Date, S. Krishnan, W. Li, K. Nakata, Y. Yonezawa, H. Nakamura, and S. Shimojo. GCA2007, 3rd International Workshop on Grid Computing & Applications, June 2007.
Opal: Simple Web Services Wrappers for Scientific Applications (pdf). S. Krishnan, B. Stearn, K. Bhatia, K. K. Baldridge, W. Li, and P. Arzberger. ICWS 2006, research International Conference on Web Services, Sept 2006.
Building Cyberinfrastructure for Bioinformatics using Services Oriented Architectures (pdf). W. Li, et al. BioGrid 2006, Fourth International Workshop on Biomedical Computations on the Grid, May 2006.
An End-to-end Web Services-based Infrastructure for Biomedical Applications (pdf). S. Krishnan, K. Baldridge, J. Greenberg, B. Stearn, and K. Bhatia. Grid 2005, 6th research/ACM International Workshop on Grid Computing, Nov 2005.
GEMSTONE: Grid Enabled Molecular Science Through Online Networked Environments. K.K. Baldridge, K. Bhatia, J.P. Greenberg, B. Stearn, S. Mock, W. Sudholt, S. Krishnan, A. Bowen, C. Amoreira, and Y. Potier. Grid Asia 2005, Life Sciences Grid Workshop (LSGRID 2005), May 2005.
Checkpoint and Restart for Distributed Components in XCAT3 (pdf). S. Krishnan and D. Gannon. Grid 2004, 5th research/ACM International Workshop on Grid Computing, Nov 2004.
Adaptive Resource Sharing in a Web Services Environment (pdf). V. K. Naik, S. Sivasubramanian, and S. Krishnan. Middleware 2004, ACM/IFIP/USENIX 5th International Middleware Conference, Oct 2004.
Building Grid Applications and Portals: An Approach Based on Components, Web Services and Workflow Tools. D. Gannon, L. Fang, G. Kandaswamy, D. Kodeboyina, S. Krishnan, B. Plale, and A. Slominski. ACM/IFIP/research Euro-Par 2004, Sept 2004.
XCAT3: A Framework for CCA Components as OGSA Services (pdf). S. Krishnan, and D. Gannon. HIPS 2004, 9th International Workshop on High-Level Parallel Programming Models and Supportive Environments, April 2004.
Harmony: A Desktop Grid for Delivering Enterprise Computations (pdf). V. K. Naik, S. Sivasubramanian, D. Bantz, and S. Krishnan. Grid 2003, 4th International Workshop on Grid Computing, Nov 2003.
Merging the CCA Component Model with the OGSI Framework (pdf). M. Govindaraju, S. Krishnan, K. Chiu, A. Slominski, D. Gannon, and R. Bramley. CCGrid 2003, 3rd International Symposium on Cluster Computing and the Grid, May 2003.
A Grid Service Based Active Thermochemical Table Framework. G. von Laszewski, et al. Grid 2002, 3rd International Workshop on Grid Computing, Nov 2002.
The XCAT Science Portal (pdf). S. Krishnan, et al. research/ACM SC2001, Nov 2001. Best Student Paper Finalist.
BOOK CHAPTERS
Cyberinfrastructures for Life Sciences and Biomedicine. S. Krishnan and R. Madduri. In Cambridge University Press: Cyberinfrastructures for Geoinformatics, Chapter 4, pp 37-46, 2011.
Leveraging the Power of the Grid with Opal. S. Krishnan, L. Clementi, Z. Ding, and W. W. Li. Handbook of Research on Computational Grid Technologies for Life Sciences, Biomedicine and Healthcare. 2008.
Grid Web Services and Application Factories (pdf). D. Gannon, R. Ananthakrishnan, S. Krishnan, M. Govindaraju, L. Ramakrishnan, and A. Slominski. Grid Computing: Making the Global Infrastructure a Reality, Chapter 9. Nov 2002.
Commodity Grid Kits Middleware for Building Grid Computing Environments (pdf). G. von Laszewski, J. Gawor, S. Krishnan, and K. Jackson. Grid Computing: Making the Global Infrastructure a Reality, Chapter 25. Nov 2002.
TECHNICAL REPORTS
myHadoop Hadoop-on-Demand on Traditional HPC Resources (pdf). S. Krishnan, M. Tatineni, and C. Baru. San Diego Supercomputer Center Technical Report TR-2011-2, University of California, San Diego, 2011.
Cloud Computing Task Force Report to the Information Technology Leadership Council (pdf). G. Bell, A. Fox, B. Grant, R. Hobby, C. Klock, S. Krishnan, B. Labate, K. Lindahl, M. Mundrane, P. Papadopoulos, M. Van Norman, and D. Walker. January 2010.
Grid Workflow Challenges in Computational Chemistry (pdf). K. Bhatia, C. Amoreira, S. Mock, S. Krishnan, J. Greenberg, B. Stearn, and K. Baldridge. San Diego Supercomputer Center Technical Report TR-2006-7, University of California, San Diego, April 2006.
Web Services-based Data Integration for Life Science Computations (pdf). S. Krishnan, B. Stearn, K. Bhatia, J. Greenberg, W. Li, P. Arzberger, and K. Baldridge. San Diego Supercomputer Center Technical Report TR-2005-2, University of California, San Diego, May 2005.
An Architecture for Checkpointing and Migration of Distributed Components on the Grid (pdf). S. Krishnan. Ph.D. Dissertation, Department of Computer Science, Indiana University, Nov 2004.
Adaptive Resource Management and Workload Scheduling for a Peer Grid (url). V. K. Naik, S. Sivasubramanian, and S. Krishnan. IBM Research Report RC22839, Yorktown Heights, New York, July 2003.
GSFL: A Workflow Framework for Grid Services (pdf). S. Krishnan, P. Wagstrom, and G. von Laszewski. Argonne National Laboratory, Preprint ANL/MCS-P980-0802, Argonne, IL, Aug 2002.
XCAT 2.0 : A Component Based Programming Model for Grid Web Services (pdf). M. Govindaraju, S. Krishnan, K. Chiu, A. Slominski, D. Gannon, and R. Bramley. Technical Report Number 562, Indiana University, Bloomington, Indiana, June 2002.
POSTERS
Opal Enabling the Web 2.0 Paradigm for Biomedical and Metagenomics Applications. S. Krishnan, W. Goodman, L. Clementi, Z. Ding, K. Ichikawa, S. Shimojo, P. Papadopoulos, L. Smarr, P. Gilna, P. Arzberger, and W. Li. PRAGMA 13 Workshop, NCSA, Sept 2007.
The Grid Services Flow Language. P. Wagstrom, S. Krishnan, and G. von Laszewski. research/ACM SC2002, Nov 2002.
CSE PROJECTS