327 search results - page 50 / 66 » How to Evaluate Social Intelligence Design |
MM
2010
ACM
13 years 6 months ago
2010
ACM
Social tagging can provide rich semantic information for largescale retrieval in music discovery. Such collaborative intelligence, however, also generates a high degree of tags un...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Automatic folksonomy construction from tags has attracted much attention recently. However, inferring hierarchical relations between concepts from tags has a drawback in that it i...
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
Search and recommendation systems must include contextual information to effectively model users’ interests. In this paper, we present a systematic study of the effectiveness of...
DIS
2007
Springer
14 years 2 months ago
2007
Springer
As mentioned in French secondary school official texts, teaching science implies teaching scientific process. This poses the problem of how to teach epistemology, as traditional sc...
SOUPS
2010
ACM
14 years 15 days ago
2010
ACM
With the increase of automated teller machine (ATM) frauds, new authentication mechanisms are developed to overcome security problems of personal identification numbers (PIN). Th...