148 search results - page 9 / 30 » Exploiting Semantics for Event Detection Systems |
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
Previews and overviews of large, heterogeneous information resources help users comprehend the scope of collections and focus on particular subsets of interest. For narrative docu...
ISW
2004
Springer
14 years 27 days ago
2004
Springer
Misuse Detection systems identify evidence of attacks by searching for patterns of known attacks (signatures). A main problem in this context is the modeling and specification of a...
EMNLP
2010
13 years 5 months ago
2010
In this paper we introduce the new task of social event extraction from text. We distinguish two broad types of social events depending on whether only one or both parties are awa...
DEBS
2010
ACM
13 years 11 months ago
2010
ACM
Complex event processing for pervasive computing must deal with various sources of error. In this paper, we focus on improving complex event detector handling of several types of ...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Detecting events from web resources has attracted increasing research interests in recent years. Our focus in this paper is to detect events from photos on Flickr, an Internet ima...