4623 search results - page 871 / 925 » Knowledge Representation on the Web |
NLE
2011
13 years 23 days ago
2011
Reciprocity is a pervasive concept that plays an important role in governing people’s behavior, judgments, and thus their social interactions. In this paper we present an analys...
MICCAI
2003
Springer
14 years 10 months ago
2003
Springer
Abstract. This paper evaluates strategies to combine multiple segmentations of the same image, generated for example by different segmentation methods or by different human experts...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Social Networking is one of the major technological phenomena of the Web 2.0, with hundreds of millions of people participating. Social networks enable a form of self expression f...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Behavioral Targeting (BT) is a technique used by online advertisers to increase the effectiveness of their campaigns, and is playing an increasingly important role in the online a...
WWW
2006
ACM
14 years 10 months ago
2006
ACM
The asymmetry of activity in virtual communities is of great interest. While participation in the activities of virtual communities is crucial for a community's survival and ...