647 search results - page 96 / 130 » Unsupervised possibilistic clustering |
EMNLP
2008
13 years 9 months ago
2008
Relationship discovery is the task of identifying salient relationships between named entities in text. We propose novel approaches for two sub-tasks of the problem: identifying t...
COLING
2000
13 years 9 months ago
2000
This paper presents the use of probabilistic class-based lexica for disambiguation in targetword selection. Our method employs minimal but precise contextual information for disam...
APIN
2004
13 years 7 months ago
2004
A rough self-organizing map (RSOM) with fuzzy discretization of feature space is described here. Discernibility reducts obtained using rough set theory are used to extract domain k...
AVSS
2007
IEEE
14 years 2 months ago
2007
IEEE
Perspective deformations on the image plane make the analysis of object behaviors difficult in surveillance video. In this paper, we improve the results of trajectory-based scene...
HIS
2003
13 years 9 months ago
2003
This paper suggests a decision support system for tactical air combat environment where not much prior information is available about the decision regions. We proposed a combinati...