In recent years there has been considerable research on automated selection of physical design in database systems. In current solutions, candidate access paths are heuristically ...
Materialized views, a rdbms silver bullet, demonstrate its efficacy in many applications, especially as a data warehousing/decison support system tool. The pivot of playing materia...
Tracking and tracing individual items is a new and emerging trend in many industries. Driven by maturing technologies such as Radio-Frequency Identification (RFID) and upcoming s...
Rakesh Agrawal, Alvin Cheung, Karin Kailing, Stefa...
Query processing on mobile sensor networks requires efficient indexing and partitioning of the data space to support efficient routing as the network scales up. Building an index ...
The ObjectRank system applies authority-based ranking to keyword search in databases modeled as labeled graphs. Conceptually, authority originates at the nodes (objects) containin...