1260 search results - page 150 / 252 » Ontologie-basiertes Web Mining |
124
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CIDR
2011
14 years 2 months ago
2011
Organizations like the Internet Archive have been capturing Web contents over decades, building up huge repositories of time-versioned pages. The timestamp annotations and the she...
103
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WWW
2008
ACM
15 years 11 months ago
2008
ACM
In this paper we present a new document representation model based on implicit user feedback obtained from search engine queries. The main objective of this model is to achieve be...
KDD
2009
ACM
15 years 11 months ago
2009
ACM
To take the first step beyond keyword-based search toward entity-based search, suitable token spans ("spots") on documents must be identified as references to real-world...
KDD
2009
ACM
15 years 11 months ago
2009
ACM
Controlled experiments, also called randomized experiments and A/B tests, have had a profound influence on multiple fields, including medicine, agriculture, manufacturing, and adv...
KDD
2002
ACM
15 years 11 months ago
2002
ACM
The analysis of user behavior on the Web presupposes a reliable reconstruction of the users' navigational activities. Cookies and server-generated session identifiers have be...