14248 search results - page 202 / 2850 » Queries |
144
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ISCIS
2004
Springer
15 years 10 months ago
2004
Springer
One of the classic data mining problems is discovery of frequent itemsets. This problem particularly attracts database community as it resembles traditional database querying. In t...
162
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NLDB
2004
Springer
15 years 10 months ago
2004
Springer
Many queries processed on the World Wide Web do not return the desired results because they fail to take into account the context of the query and information about user’s situat...
118
Voted
SPIRE
2004
Springer
15 years 10 months ago
2004
Springer
The prediction of query performance is an interesting and important issue in Information Retrieval (IR). Current predictors involve the use of relevance scores, which are time-cons...
138
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VLDB
2004
ACM
15 years 10 months ago
2004
ACM
The emergence of location-aware services calls for new real-time spatio-temporal query processing algorithms that deal with large numbers of mobile objects and queries. In this de...
128
Voted
IDEAS
2003
IEEE
15 years 10 months ago
2003
IEEE
As the popularity of XML keeps growing rapidly, XML compliant structured document management becomes an interesting and compelling research area. Query optimization for structured...