3471 search results - page 604 / 695 » Data Stream Query Processing |
MMM
2005
Springer
15 years 4 months ago
2005
Springer
The efficient management of complex objects has become an enabling technology for modern multimedia information systems as well as for many novel database applications. Unfortunat...
ICWE
2004
Springer
15 years 4 months ago
2004
Springer
Current Web Engineering methods develop "closed" web applications from conceptual models. This fact makes difficult the integration and the interoperability of different ...
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SIGMOD
1997
ACM
15 years 3 months ago
1997
ACM
Aggregation in traditional database systems is performed in batch mode: a query is submitted, the system processes a large volume of data over a long period of time, and, eventual...
SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...
BROADNETS
2004
IEEE
15 years 3 months ago
2004
IEEE
One important application of wireless sensor networks is tracking moving objects. The recent progress has made it possible for tiny sensors to have more computing power and storag...