4491 search results - page 249 / 899 » Adapting information retrieval systems to user queries |
174
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CIKM
2007
Springer
16 years 22 days ago
2007
Springer
Opinion retrieval is a document retrieval process, which requires documents to be retrieved and ranked according to their opinions about a query topic. A relevant document must sa...
189
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IJWIS
2007
15 years 6 months ago
2007
Streams of data often originate from many distributed sources. A distributed stream processing system publishes such streams of data and enables queries over the streams. This allo...
190
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SSDBM
2005
IEEE
16 years 4 days ago
2005
IEEE
To discover knowledge or retrieve information from a relational database, a user often needs to find objects related to certain source objects. There are two main challenges in b...
293
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AGTIVE
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. The DRAGOS database eases the development of graphbased applications by providing a uniform graph-oriented data storage facility. In this paper, we extend the existing da...
199
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MSV
2004
15 years 8 months ago
2004
The main research in the area of image databases addresses the improvement of retrieval quality and the speedup of the query processing. A number of image retrieval systems reache...