5954 search results - page 446 / 1191 » Querying Bi-level Information |
224
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SIGMOD
1997
ACM
15 years 11 months ago
1997
ACM
Infomaster is an information integration system that provides integrated access tomultiple distributed heterogeneous information sources on the Internet, thus giving the illusion ...
201
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PDIS
1994
IEEE
15 years 11 months ago
1994
IEEE
To help users cope with information overload, Selective Dissemination of Information SDI will increasingly become an important tool in wide area information systems. In an SDI ser...
213
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ACMIDC
2010
15 years 11 months ago
2010
Despite several efforts to make search engines more childfriendly, children still have trouble using systems that require keyboard input. We present TeddIR: a system using a tangi...
184
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PAKDD
2010
ACM
15 years 10 months ago
2010
ACM
We present a general framework for the task of extracting specific information “on demand” from a large corpus such as the Web under resource-constraints. Given a database wit...
177
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AAAI
2010
15 years 8 months ago
2010
It is often desirable to extract structured information from raw web pages for better information browsing, query answering, and pattern mining. Many such Information Extraction (...