4156 search results - page 468 / 832 » Modeling and simulation of retrieving process |
316
click to vote
FSKD
2011
Springer
14 years 3 months ago
2011
Springer
—This paper describes a model of a hierarchical, heterogeneous knowledge-base. The proposed model consists of an associative level that is implemented by a Kanerva-like sparse di...
143
click to vote
CIS
2005
Springer
15 years 9 months ago
2005
Springer
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
135
click to vote
EKAW
2004
Springer
15 years 9 months ago
2004
Springer
Motivated by the need to extend features of semantic matchmaking between request and offer descriptions, a model is presented that exploits recently proposed non-standard inference...
158
click to vote
SIGMOD
1995
ACM
15 years 7 months ago
1995
ACM
Text is a pervasive information type, and many applications require querying over text sources in addition to structured data. This paper studies the problem of query processing i...
149
click to vote
HICSS
2005
IEEE
15 years 9 months ago
2005
IEEE
This paper focuses on agent-based approach to study the relationship between the individual behavior of participants and the overall development of a virtual community, to help pe...