'Efficient query processing' presentation slideshows

Data Warehouse Models and OLAP Operations

Data Warehouse Models and OLAP Operations. Enrico Franconi CS 636. Data Warehouse Architecture. Decision Support. Information technology to help the knowledge worker (executive, manager, analyst) make faster & better decisions

1.07k views • 45 slides

15-829A/18-849B/95-811A/19-729A Internet-Scale Sensor Systems: Design and Policy

504 views • 44 slides

15-829A/18-849B/95-811A/19-729A Internet-Scale Sensor Systems: Design and Policy

528 views • 44 slides

15-829A/18-849B/95-811A/19-729A Internet-Scale Sensor Systems: Design and Policy

451 views • 44 slides

A New Spatial Index Structure for Efficient Query Processing in Location Based Services

A New Spatial Index Structure for Efficient Query Processing in Location Based Services. Speaker : Yihao Jhang Adviser: Yuling Hsueh. 2010 IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing. Outline. Introduction Related work Grid Index B + -tree

289 views • 16 slides

Nuage Project at UW

Nuage Project at UW. Magdalena Balazinska University of Washington http:// www.cs.washington.edu/homes/magda. Nuage Project. Motivation: Same as XLDB and SciDB Detailed goals ( http://nuage.cs.washington.edu/ ) Interactive and collaborative massive-scale query processing

239 views • 16 slides

Bhargav Kanagal & Amol Deshpande University of Maryland

Online Filtering, Smoothing & Probabilistic Modeling of Streaming Data In short, Applying probabilistic models to Streams. Bhargav Kanagal & Amol Deshpande University of Maryland. Motivation.

187 views • 10 slides