5954 search results - page 390 / 1191 » Querying Bi-level Information |
176
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DBSEC
2004
15 years 8 months ago
2004
A sequence of queries submitted by a database user within a short period of time may have a single, illuminating explanation. In this paper we consider sequences of single-record q...
254
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SIGMOD
2007
ACM
16 years 7 months ago
2007
ACM
Mashup Feeds is a system that supports integrated web service feeds as continuous queries. We introduce collectionbased stream processing semantics to enable information extractio...
181
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ISMIR
2005
Springer
16 years 12 days ago
2005
Springer
In the “query-by-humming” problem, we attempt to retrieve a specific song from a target set based on a sung query. Recent evaluations of query-by-humming systems show that th...
191
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SEMWEB
2004
Springer
16 years 7 days ago
2004
Springer
We present KADOP, a distributed infrastructure for warehousing XML resources in a peer-to-peer framework. KADOP allows users to build a shared, distributed repository of resources...
187
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VLDB
2004
ACM
16 years 7 days ago
2004
ACM
We investigate the problem of ranking answers to a database query when many tuples are returned. We adapt and apply principles of probabilistic models from Information Retrieval f...