209 search results - page 23 / 42 » New local descriptors based on dissociated dipoles |
KDD
2009
ACM
14 years 9 months ago
2009
ACM
Research in relational data mining has two major directions: finding global models of a relational database and the discovery of local relational patterns within a database. While...
SAC
2009
ACM
14 years 3 months ago
2009
ACM
This paper proposes a novel recombination scheme for evolutionary algorithms, which can guide the new population generation towards the maximum increase of the objective function....
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Visual dictionaries are widely employed in object recognition to map unordered bags of local region descriptors into feature vectors for image classification. Most visual dictiona...
SIGGRAPH
1994
ACM
14 years 13 days ago
1994
ACM
The irradiance at a point on a surface due to a polyhedral source of uniform brightness is given by a well-known analytic formula. In this paper we derive the corresponding analyt...
ATAL
2008
Springer
13 years 10 months ago
2008
Springer
Communication among agents requires a common vocabulary to facilitate successful information exchange. One way to achieve this is to assume the existence of a common ontology amon...