5290 search results - page 142 / 1058 » Information systems as social structures |
166
click to vote
VLDB
2007
ACM
16 years 18 days ago
2007
ACM
PageRank-style authority analyses of Web graphs are of great importance for Web mining. Such authority analyses also apply to hot “Web 2.0” applications that exhibit a natural...
200
click to vote
SAMT
2007
Springer
16 years 18 days ago
2007
Springer
Abstract. This paper presents an approach to semi-automate photo annotation. Instead of using content-recognition techniques this approach leverages context information available a...
184
click to vote
CHI
1997
ACM
15 years 10 months ago
1997
ACM
the changing roles of participants in a musical improvisation and synchronously generate appropriate contributions of its own. Musical improvisation is a collaborative activity ana...
163
click to vote
ESWS
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. With increasing usage of Social Networks, giving users the possibility to establish access restrictions on their data and resources becomes more and more important. Howev...
197
click to vote
WIDM
2003
ACM
15 years 11 months ago
2003
ACM
At the present time, several shortcomings prevent the more effective use and more intense application of web information systems. Recent developments that are subsumed by the term...