47 search results - page 4 / 10 » Information Retrieval with a Simplified Conceptual Graph-Lik... |
APIN
1999
13 years 8 months ago
1999
We present an approach based on knowledge medium using associative structures as a framework of information representation to gather raw information from heterogeneous information...
KCAP
2009
ACM
14 years 3 months ago
2009
ACM
Many information sources use multiple modalities, such as textbooks, which contain both text and diagrams. Each captures information that is hard to express in the other, and evid...
KES
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. This work proposes a family of language-independent semantic kernel functions defined for individuals in an ontology. This allows exploiting wellfounded kernel methods fo...
SAC
2011
ACM
12 years 11 months ago
2011
ACM
It is well known that the main objective of conceptual retrieval models is to go beyond simple term matching by relaxing term independence assumption through concept recognition. ...
DSS
2006
13 years 8 months ago
2006
Concept mapping systems used in education and knowledge management emphasize flexibility of representation to enhance learning and facilitate knowledge capture. Collections of con...