5 search results - page 1 / 1 » Subgroup Detector: A System for Detecting Subgroups in Onlin... |
ACL
2012
11 years 7 months ago
2012
We present Subgroup Detector, a system for analyzing threaded discussions and identifying the attitude of discussants towards one another and towards the discussion topic. The sys...
IJBIDM
2010
13 years 3 months ago
2010
: In this paper, we present algorithms for subgroup detection and demonstrated them with a real-time case study of USS Cole bombing terrorist network. The algorithms are demonstrat...
CN
1999
13 years 5 months ago
1999
: Although the main aim of IDSs is to detect intrusions to prompt evasive measures, a further aim can be to supply evidence in criminal and civil legal proceedings. However the fea...
AAAI
2007
13 years 7 months ago
2007
We present Cluster Onset Detection (COD), a novel algorithm to aid in detection of epidemic outbreaks. COD employs unsupervised learning techniques in an online setting to partiti...
ARC
2007
Springer
13 years 5 months ago
2007
Springer
: The parity space approach to fault detection and isolation (FDI) has been developed during the last twenty years, and the focus here is to describe its application to stochastic ...