874 search results - page 118 / 175 » Jedi: Extracting and Synthesizing Information from the Web |
WWW
2007
ACM
16 years 2 months ago
2007
ACM
We address the problem of identifying the domain of online databases. More precisely, given a set F of Web forms automatically gathered by a focused crawler and an online database...
142
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EMNLP
2009
14 years 11 months ago
2009
There have been increasing needs for task specific rankings in web search such as rankings for specific query segments like long queries, time-sensitive queries, navigational quer...
139
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ACL
2010
15 years 11 hour ago
2010
A challenging problem in open information extraction and text mining is the learning of the selectional restrictions of semantic relations. We propose a minimally supervised boots...
264
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ICDE
2008
IEEE
17 years 1 months ago
2008
IEEE
The Web has the potential to become the world’s
largest knowledge base. In order to unleash this potential,
the wealth of information available on the Web needs to be
extracte...
139
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WEBDB
1999
Springer
15 years 6 months ago
1999
Springer
In this paper we present the World-Wide Web Wrapper Factory (W4F), a Java toolkit to generate wrappers for Web data sources. Some key features of W4F are an expressive language to...