7150 search results - page 1408 / 1430 » Graph-Based Data Mining |
WWW
2011
ACM
13 years 3 months ago
2011
ACM
The explosion of Web opinion data has made essential the need for automatic tools to analyze and understand people’s sentiments toward different topics. In most sentiment analy...
ICSE
2011
IEEE-ACM
13 years 1 days ago
2011
IEEE-ACM
Considerable progress has been made towards automatic support for one of the principal techniques available to enhance program reliability: equipping programs with extensive contr...
SIGIR
2011
ACM
12 years 11 months ago
2011
ACM
We study a novel problem of social context summarization for Web documents. Traditional summarization research has focused on extracting informative sentences from standard docume...
HUC
2011
Springer
12 years 8 months ago
2011
Springer
GPS-equipped taxis can be viewed as pervasive sensors and the large-scale digital traces produced allow us to reveal many hidden “facts” about the city dynamics and human beha...
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
We consider a privacy threat to a social network in which the goal of an attacker is to obtain knowledge of a significant fraction of the links in the network. We formalize the ty...