25041 search results - page 4170 / 5009 » Algorithms for Clustering Data |
187
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WWW
2008
ACM
16 years 8 months ago
2008
ACM
With the rapid growth of wireless technologies and mobile devices, there is a great demand for personalized services in mcommerce. Collaborative filtering (CF) is one of successfu...
215
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WWW
2008
ACM
16 years 8 months ago
2008
ACM
Fuzzy ontologies are envisioned to be useful in the Semantic Web. Existing fuzzy ontology reasoners are not scalable enough to handle the scale of data that the Web provides. In t...
215
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WWW
2007
ACM
16 years 8 months ago
2007
ACM
The success of the Semantic Web depends on the availability of Web pages annotated with metadata. Free form metadata or tags, as used in social bookmarking and folksonomies, have ...
192
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WWW
2006
ACM
16 years 8 months ago
2006
ACM
We consider the problem of visualizing the evolution of tags within the Flickr (flickr.com) online image sharing community. Any user of the Flickr service may append a tag to any ...
159
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WWW
2006
ACM
16 years 8 months ago
2006
ACM
By supplying different versions of a web page to search engines and to browsers, a content provider attempts to cloak the real content from the view of the search engine. Semantic...