27756 search results - page 333 / 5552 » Process Query Systems |
234
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ICDE
2000
IEEE
16 years 5 months ago
2000
IEEE
Most real-world database applications contain a substantial portion of time-referenced, or temporal, data. Recent advances in temporal query languages show that such database appl...
236
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
To deal with data uncertainty, existing probabilistic database systems augment tuples with attribute-level or tuple-level probability values, which are loaded into the database al...
139
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ACMICEC
2007
ACM
15 years 7 months ago
2007
ACM
Recommender systems are intelligent E-commerce applications that assist users in a decision-making process by offering personalized product recommendations during an interaction s...
124
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ICTAI
2003
IEEE
15 years 9 months ago
2003
IEEE
We investigate two seemingly incompatible approaches for improving document retrieval performance in the context of question answering: query expansion and query reduction. Querie...
141
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HT
2010
ACM
15 years 4 months ago
2010
ACM
Adaptive Hypermedia Systems (AHS) have long been concentrating on adaptive guidance of links between domain concepts. Here we show parallels between navigation and linking in adap...