794 search results - page 62 / 159 » On the Information Content of Semi-Structured Databases |
SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
The storage manager of a general-purpose database system can retain consistent disk page level snapshots and run application programs "back-in-time" against long-lived p...
SIGIR
2012
ACM
11 years 11 months ago
2012
ACM
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
SIGMOD
2009
ACM
14 years 4 months ago
2009
ACM
User generated content and social media (in the form of blogs, wikis, online video, microblogs, etc) are proliferating online. Grapevine conducts large scale data analysis on the ...
DEXAW
2010
IEEE
13 years 10 months ago
2010
IEEE
Abstract--In the context of a project aimed at the development of a cooperative and distributed Authoring System to facilitate the production, sharing, and integration of new and e...
IDEAS
2003
IEEE
14 years 2 months ago
2003
IEEE
Overlay networks have received a lot of attention due to the recent wide-spread use of peer-to-peer (P2P) applications such as SETI, Napster, Gnutella, and Morpheus. Through repli...