14709 search results - page 297 / 2942 » Semantic feature modelling |
204
click to vote
SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
Term-based representations of documents have found widespread use in information retrieval. However, one of the main shortcomings of such methods is that they largely disregard le...
196
click to vote
ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
The automatic computation of features for content-based image retrieval still has difficulties to represent the concepts the user has in mind. Whenever an additional learning stra...
209
click to vote
CAD
2008
Springer
15 years 6 months ago
2008
Springer
Conventional shape matching for engineering models primarily considers rigid shape similarity. They do not seek global shape similarity while considering large local deformations....
171
click to vote
ECAI
2006
Springer
15 years 10 months ago
2006
Springer
Minimal change is a fundamental principle for modeling system dynamics. In this paper, we study the issue of minimal change for Computational Tree Logic (CTL) model update. We firs...
159
click to vote
NAACL
2007
15 years 8 months ago
2007
This paper addresses the problem of classifying Chinese unknown words into fine-grained semantic categories defined in a Chinese thesaurus. We describe three novel knowledge-based...