5456 search results - page 669 / 1092 » General Equilibrium Theory |
153
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Cryptographic protocols are useful for trust engineering in Web transactions. The Cryptographic Protocol Programming Language (CPPL) provides a model wherein trust management anno...
168
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Documents in the Web are often organized using category trees by information providers (e.g. CNN, BBC) or search engines (e.g. Google, Yahoo!). Such category trees are commonly kn...
217
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Traditionally, information extraction from web tables has focused on small, more or less homogeneous corpora, often based on assumptions about the use of <table> tags. A mul...
213
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2006
ACM
16 years 7 months ago
2006
ACM
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT...
164
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Previous work on spatio-temporal analysis of news items and other documents has largely focused on broad categorization of small text collections by region or country. A system fo...