Scientific Data Management and Processing

  • David Chiu, Saagar Deshpande, Gagan Agrawal, and Ron Li, "A Dynamic Approach toward QoS-Aware Service Workflow Composition", in proceedings of International Conference on Web Services (ICWS), July 2009. icws09.pdf chiu_icws09_presentation.pdf
  • David Chiu and Gagan Agrawal, "Hierarchical Caches for Grid Workflows", in Proceedings of CCGRID, May 2009. ccgrid09_02.pdf david_ccgrid09_presentation.ppt
  • David Chiu and Gagan Agrawal, "Enabling Ad Hoc Queries over Low-Level Scientific Data Sets", Proceedings of Scientific and Staistical DataBase Management (SSDBM), June, 2009, pp. 218-236. ssdbm09.pdf ssdbm09.ppt
  • David Chiu, Sagar Deshpande, Gagan Agrawal, and Rongxing Li, "Composing Geoinformatics Workflows with User Preferences", proceedings of ACM Conference on Geographic Information Systems (ACMGIS), November 2008. gis08.pdf
  • David Chiu, Sagar Deshpande, Gagan Agrawal, and Rongxing Li, "Cost and accuracy sensitive dynamic workflow composition over grid environments", proceedings of GRID 2008, pp. 9-16, October 2008. grid08.pdf Grid08.ppt
  • Leonid Glimcher and Gagan Agrawal, "A Middleware for Developing and Deploying Scalable Remote Mining Services", in proceedings of Conference on Cluster Computing and Grids (CCGRID), May 2008. ccgrid08-leo.ppt
  • Li Weng, Umit V. Catalyurek, Tahsin M. Kurc, Gagan Agrawal and Joel H. Saltz, "Optimizing multiple queries on scientific datasets with partial replicas, in proceedings of GRID 2007, pp. 259-266, September 2007. grid07.pdf
  • Leonid Glimcher and Gagan Agrawal, "A Performance Prediction Framework for Grid-Based Data Mining Applications", in Proceedings of International Parallel and Distributed Processing Symposium (IPDPS), March 2007. ipdps07.pdf ipdps07.ppt
  • Li Weng, Umit Catalyurek, Tahsin Kurc, Gagan Agrawal, and Joel Saltz, "Using Space and Attribute Partitioned Partial Replicas for Data Subsetting and Aggregation Queries", in Proceedings of International Conference on Parallel Processing (ICPP), June 2006. ICPP06_lw.ppt
  • Leo Glimcher, Ruoming Jin, and Gagan Agrawal, "FREERIDE-G: Supporting Applications that Mine Remote Data Repositories", in Proceedings of International Conference on Parallel Processing (ICPP), June 2006.
  • Li Weng, Umit Catalyurek, Tahsin Kurc, Gagan Agrawal, and Joel Saltz, "Servicing Range Queries on Multidimensional Datasets with Partial Replicas", in the Proceedings of Conference on Cluster Computing and Grids (CCGRID), May 2005. ccgrid05.pdf ccgrid05.ppt
  • Li Weng, Gagan Agrawal, Umit Catalyurek, and Joel Saltz, "Supporting SQL-3 Aggregations on Grid-Based Data Repositories", in Languages and Compilers for Parallel Processing (LCPC), September 2004. lcpc04_weng.pdf LCPC04-weng.ppt
  • Swarup Sahoo and Gagan Agrawal, "Supporting XML Abstractions on HDF5 Datasets: A Case Study in Automatic Data Virtualization", in Languages and Compilers for Parallel Processing (LCPC), September 2004. lcpc04.pdf LCPC04_sahoo.ppt
  • Li Weng, Gagan Agrawal, Umit Catalyurek, Tahsin Kurc, Sivaramakrishnan Narayanan, and Joel Saltz, "An Approach for Automatic Data Virtualization", in the proceedings of High Performance Distributed Computing (HPDC), pp. 24-33, June 2004. hpdc04_lw.pdf HPDC04_weng.ppt
  • Xiaogang Li and Gagan Agrawal, "Efficient Evaluation of XQuery over Streaming Data", in Proceedings of Conference on Very Large DataBases (VLDB), pp. 265-276, September 2005. vldb05.pdf vldb05.ppt
  • Xiaogang Li and Gagan Agrawal, "Supporting High-Level Abstractions Through XML Technologies", in the proceedings of Languages and Compilers for Parallel Computing (LCPC), October 2003. lcpc03.pdf lcpc03.ppt
  • Xiaogang Li and Gagan Agrawal, "Using XQuery for Flat-File Based Scientific Datasets", in proceedings of symposium on Data Base Programming Languages (DBPL), held in conjunction with conference on Very Large Data Bases (VLDB), September 2003, pp. 179-194. dbpl03.pdf dbpl03.ppt
  • Xiaogang Li, Swarup Sahoo, and Gagan Agrawal, "XQuery Perspective: Using XML/XQuery for Scientific Applications and Applying Scientific Compilation Techniques", in the proceedings of the ACM SIGMOD workshop on XQuery Implementations, Experiences, and Perspectives (XIME-P), pp. 25-30, June 2004. ximep04.pdf