941 search results - page 19 / 189 » Mathematics on the (Semantic) NET |
ASIAN
1998
Springer
14 years 3 months ago
1998
Springer
In recent years, several semantics for place/transition Petri nets have been proposed that adopt the collective token philosophy. We investigate distinctions and similarities betwe...
SAMT
2007
Springer
14 years 5 months ago
2007
Springer
In this paper we explore an unsupervised approach to classify video content by analyzing the corresponding subtitles. The proposed method is based on the WordNet lexical database a...
NAACL
2003
14 years 8 days ago
2003
We report on results of combining graphical modeling techniques with Information Extraction resources (Pattern Dictionary and Lexicon) for both frame and semantic role assignment....
LREC
2008
14 years 10 days ago
2008
The construction of a wordnet, a labour-intensive enterprise, can be significantly assisted by automatic grouping of lexical material and discovery of lexical semantic relations. ...
CONCUR
2001
Springer
14 years 3 months ago
2001
Springer
In order to model the behaviour of open concurrent systems by means of Petri nets, we introduce open Petri nets, a generalization of the ordinary model where some places, designate...