5954 search results - page 131 / 1191 » Querying Bi-level Information |
146
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SCAM
2007
IEEE
16 years 7 days ago
2007
IEEE
—The access of information systems to underlying relational databases is commonly programmed using embedded SQL queries. Such embedded queries may take the form of string literal...
219
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XIMEP
2006
ACM
15 years 12 months ago
2006
ACM
We discuss query evaluation for XML-based server systems where the same query is evaluated on every incoming XML message. In a typical scenario, many of the incoming messages will...
146
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SBBD
2007
15 years 7 months ago
2007
We consider the network structure and query processing capabilities of social communities like bookmarks and photo sharing communities such as del.icio.us or flickr. A common fea...
148
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FOIKS
2004
Springer
15 years 11 months ago
2004
Springer
We introduce the formal framework of a generalized interaction scheme for information access between users and information sources. Within this framework we describe an interactio...
141
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IRAL
2000
ACM
15 years 10 months ago
2000
ACM
: In the processing of Chinese documents and queries in information retrieval (IR), one has to identify the units that are used as indexes. Words and n-grams have been used as inde...