11211 search results - page 1909 / 2243 » Rank-Sensitive Data Structures |
116
Voted
WWW
2006
ACM
16 years 4 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 ...
126
Voted
WWW
2006
ACM
16 years 4 months ago
2006
ACM
The automatic identification of a user's task has the potential to improve information filtering systems that rely on implicit measures of interest and whose effectiveness ma...
138
Voted
WWW
2006
ACM
16 years 4 months ago
2006
ACM
Since the publication of Brin and Page's paper on PageRank, many in the Web community have depended on PageRank for the static (query-independent) ordering of Web pages. We s...
138
click to vote
WWW
2004
ACM
16 years 4 months ago
2004
ACM
In this paper, we present automated techniques for bootstrapping and populating specialized domain ontologies by organizing and mining a set of relevant overlapping Web sites prov...
146
click to vote
WWW
2004
ACM
16 years 4 months ago
2004
ACM
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...