311 search results - page 56 / 63 » The effectiveness of query-specific hierarchic clustering in... |
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Although most of existing research usually detects events by analyzing the content or structural information of Web documents, a recent direction is to study the usage data. In th...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
The success and popularity of social network systems, such as del.icio.us, Facebook, MySpace, and YouTube, have generated many interesting and challenging problems to the research...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
We study in this paper the Web forum crawling problem, which is a very fundamental step in many Web applications, such as search engine and Web data mining. As a typical user-crea...
SAC
2006
ACM
14 years 1 months ago
2006
ACM
Global public computing platforms, such as PlanetLab, grid computing systems, and XenoServers, require facilities for managing trust to allow their participants to interact effect...
MM
2005
ACM
14 years 28 days ago
2005
ACM
To better understand the content of multimedia, a lot of research efforts have been made on how to learn from multi-modal feature. In this paper, it is studied from a graph point ...