5954 search results - page 229 / 1191 » Querying Bi-level Information |
201
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LAWEB
2003
IEEE
15 years 12 months ago
2003
IEEE
This work presents a method for automatic generate suggestions of related queries submitted to Web search engines. The method extracts information from the log of past submitted q...
157
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VLDB
1990
ACM
15 years 10 months ago
1990
ACM
In applications such as vision and molecular biology, a common problem is to find the similar objects to a given target (according to some distance measure) in a large database. T...
207
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WWW
2002
ACM
15 years 6 months ago
2002
ACM
In this paper we present a graphical query language for XML. The language, based on a simple form of graph grammars, permits us to extract data and reorganize information in a new...
289
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
An approximate search query on a collection of strings finds those strings in the collection that are similar to a given query string, where similarity is defined using a given si...
298
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
Text documents often embed data that is structured in nature, and we can expose this structured data using information extraction technology. By processing a text database with inf...