75 search results - page 3 / 15 » Structuralization of Case-Bases, Using Concept Hierarchy |
SDM
2008
SIAM
13 years 8 months ago
2008
SIAM
Although clustering under constraints is a current research topic, a hierarchical setting, in which a hierarchy of clusters is the goal, is usually not considered. This paper trie...
KR
2004
Springer
14 years 23 days ago
2004
Springer
This article presents a general framework for integrating reasoning about object structure and concept taxonomies. The structural relations in the domain of objects discussed are ...
AINA
2004
IEEE
13 years 11 months ago
2004
IEEE
2004, Chang et al. suggested an approach that solves the problem of secret sharing with access structures in a hierarchy. They used the concept of discrete logarithmto reuse shado...
INFOVIS
1999
IEEE
13 years 11 months ago
1999
IEEE
Interactive selection is a critical component in exploratory visualization, allowing users to isolate subsets of the displayed information for highlighting, deleting, analysis, or...
ACL
2008
13 years 8 months ago
2008
We present a novel hierarchical prior structure for supervised transfer learning in named entity recognition, motivated by the common structure of feature spaces for this task acr...