95 search results - page 19 / 19 » Using Information Retrieval Techniques to Route Queries in a... |
MOBISYS
2008
ACM
14 years 4 months ago
2008
ACM
Cascadia is a system that provides RFID-based pervasive computing applications with an infrastructure for specifying, extracting and managing meaningful high-level events from raw...
SIGMOD
2009
ACM
14 years 5 months ago
2009
ACM
We consider the problem of collectively approximating a set of sensor signals using the least amount of space so that any individual signal can be efficiently reconstructed within...
WWW
2003
ACM
14 years 5 months ago
2003
ACM
The Semantic Web envisions a World Wide Web in which data is described with rich semantics and applications can pose complex queries. To this point, researchers have defined new l...
WWW
2005
ACM
14 years 6 months ago
2005
ACM
We consider the problem of indexing high-dimensional data for answering (approximate) similarity-search queries. Similarity indexes prove to be important in a wide variety of sett...
WWW
2008
ACM
14 years 6 months ago
2008
ACM
Many techniques have been proposed to scale web applications. However, the data interdependencies between the database queries and transactions issued by the applications limit th...