1515 search results - page 289 / 303 » Extracting a Representation from Text for Semantic Analysis |
PAA
2008
13 years 8 months ago
2008
Abstract This paper focuses on human behavior recognition where the main problem is to bridge the semantic gap between the analogue observations of the real world and the symbolic ...
STTT
2008
13 years 8 months ago
2008
Abstract. This paper shows how a formal method in the form of Coloured Petri Nets (CPNs) and the supporting CPN Tools have been used in the development of the Course of Action Sche...
TREC
2008
13 years 10 months ago
2008
This paper describes our participation in the 2008 TREC Blog track. Our system consists of 3 components: data preprocessing, topic retrieval, and opinion finding. In the topic ret...
BMCBI
2010
13 years 8 months ago
2010
Background: Nonnegative Matrix Factorization (NMF) is an unsupervised learning technique that has been applied successfully in several fields, including signal processing, face re...
WCRE
1993
IEEE
14 years 17 days ago
1993
IEEE
Program transformation systems provide one means of formally deriving a program from its speci cation. The main advantage of this development method is that the executable program...