617 search results - page 28 / 124 » Optimizing web search using social annotations |
RECSYS
2010
ACM
13 years 10 months ago
2010
ACM
Recently the world of the web has become more social and more real-time. Facebook and Twitter are perhaps the exemplars of a new generation of social, real-time web services and w...
HIS
2008
13 years 11 months ago
2008
The requirements imposed on information retrieval systems are increasing steadily. The vast number of documents in today's large databases and especially on World Wide Web ca...
WWW
2003
ACM
14 years 2 months ago
2003
ACM
In this paper, we describe an alternative web paradigm, called the Web of People. Rather than a web of pages, it is a web of persons. The paradigm is motivated by a number of obvi...
MIR
2010
ACM
14 years 4 months ago
2010
ACM
Over the last few years, social network systems have greatly increased users’ involvement in online content creation and annotation. Since such systems usually need to deal with...
MM
2005
ACM
14 years 3 months ago
2005
ACM
We propose a new method to measure “visualness” of concepts, that is, what extent concepts have visual characteristics. To know which concept has visually discriminative power...