200 search results - page 15 / 40 » Update summarization based on novel topic distribution |
SIGMOD
1994
ACM
15 years 1 months ago
1994
ACM
In this paper, we propose a novel approach for estimating the record selectivities of database queries. The real attribute value distribution is adaptively approximated by a curve...
ICCSA
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Due to an increasing number of portable devices over 785million world Internet users, a support for quality of service (QoS) and security becomes a significant issue in ...
TNN
2008
14 years 9 months ago
2008
In this paper, we introduce a novel way of performing real-valued optimization in the complex domain. This framework enables a direct complex optimization technique when the cost f...
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IAAI
2003
14 years 11 months ago
2003
The Broadcast News Editor (BNE) and Broadcast News Navigator (BNN) are fully implemented systems that exploit integrated image, speech, and language processing to support intellig...
COLCOM
2007
IEEE
15 years 1 months ago
2007
IEEE
With the widespread adoption of XML as the message format to disseminate content over distributed systems including Web Services and Publish-Subscribe systems, different methods ha...