113 search results - page 7 / 23 » Estimation of Class Membership Probabilities in the Document... |
AAAI
2004
14 years 10 months ago
2004
Random decision tree is an ensemble of decision trees. The feature at any node of a tree in the ensemble is chosen randomly from remaining features. A chosen discrete feature on a...
CJ
2004
14 years 9 months ago
2004
An evidence theoretic classification method is proposed in this paper. In order to classify a pattern we consider its neighbours, which are taken as parts of a single source of ev...
COLING
2010
14 years 4 months ago
2010
This paper presents a fuzzy set theory based approach to Chinese sentence-level sentiment classification. Compared with traditional topic-based text classification techniques, the...
ICTAI
2006
IEEE
15 years 3 months ago
2006
IEEE
Existing work shows that classic decision trees have inherent deficiencies in obtaining a good probability-based ranking (e.g. AUC). This paper aims to improve the ranking perfor...
ICASSP
2007
IEEE
15 years 3 months ago
2007
IEEE
This paper presents a novel classification strategy for 3D objects. Our technique is based on using a Global Geodesic Function to intrinsically describe the surface ofan object. T...