1654 search results - page 302 / 331 » Ontology Based Query Processing in Database Management Syste... |
108
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CIKM
2008
Springer
15 years 5 months ago
2008
Springer
In this paper we address the problem of extracting important (and unimportant) discourse patterns from call center conversations. Call centers provide dialog based calling-in supp...
209
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ICDE
2005
IEEE
16 years 4 months ago
2005
IEEE
Distributed and parallel computing environments are becoming cheap and commonplace. The availability of large numbers of CPU's makes it possible to process more data at highe...
213
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GIS
2005
ACM
16 years 4 months ago
2005
ACM
Recent research literature on sensor network databases has focused on finding ways to perform in-network aggregation of sensor readings to reduce the message cost. However, with t...
127
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SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
XML is widely praised for its flexibility in allowing repeated and missing sub-elements. However, this flexibility makes it challenging to develop a bulk algebra, which typically ...
173
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DOLAP
2005
ACM
15 years 5 months ago
2005
ACM
Different modeling approaches have been proposed to overcome every design pitfall of the development of the different parts of a data warehouse (DW) system. However, they are all ...