2079 search results - page 192 / 416 » Research Problems in Data Warehousing |
151
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PATAT
2000
Springer
15 years 10 months ago
2000
Springer
The main aim of this paper is to consider university examination timetabling problems as multicriteria decision problems. A new multicriteria approach to solving such problems is p...
172
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
This paper studies web object classification problem with the novel exploration of social tags. Automatically classifying web objects into manageable semantic categories has long ...
168
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DASFAA
2008
IEEE
16 years 29 days ago
2008
IEEE
View updating is a long standing difficult problem. Given a view defined over base data sources and a view update, there are several different updates over the base data sources,...
170
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VLDB
1998
ACM
15 years 10 months ago
1998
ACM
Mining for association rules in market basket data has proved a fruitful areaof research. Measures such as conditional probability (confidence) and correlation have been used to i...
169
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NCA
2007
IEEE
16 years 22 days ago
2007
IEEE
Our research addresses two important problems that arise in modern large-scale distributed systems: (1) the necessity to virtualize their data flows by applying actions such as ...