1358 search results - page 238 / 272 » Organizational Memory Systems: Challenges for Information Te... |
WWW
2010
ACM
13 years 8 months ago
2010
ACM
Popularity of content in social media is unequally distributed, with some items receiving a disproportionate share of attention from users. Predicting which newly-submitted items ...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
We study the problem of continuous monitoring of top-k queries over multiple non-synchronized streams. Assuming a sliding window model, this general problem has been a well addres...
KCAP
2005
ACM
14 years 1 months ago
2005
ACM
The need for collaboration arises in many activities required for effective problem solving and decision making. We are developing Angler, a web-services tool that supports collab...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Semantic similarity measures play important roles in information retrieval and Natural Language Processing. Previous work in semantic web-related applications such as community mi...
CHI
2009
ACM
14 years 12 days ago
2009
ACM
Mobile imaging and digital storytelling currently support a growing practice of multimedia communication in the West. In this paper we describe a project which explores their bene...