2607 search results - page 196 / 522 » An Ontology-Based Information Retrieval Model |
199
click to vote
SIGIR
2006
ACM
16 years 16 days ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
174
click to vote
HLK
2003
IEEE
15 years 12 months ago
2003
IEEE
In this paper model-based reconstruction methods are applied to the detailed reconstruction of buildings from close-range images. The 3D points obtained through image matching are...
202
click to vote
CIKM
2010
Springer
15 years 5 months ago
2010
Springer
In image retrieval, most existing approaches that incorporate local features produce high dimensional vectors, which lead to a high computational and data storage cost. Moreover, ...
170
click to vote
SIGIR
2006
ACM
16 years 16 days ago
2006
ACM
We propose that the information access behavior of a group of people can be modeled as an information flow issue, in which people intentionally or unintentionally influence and in...
168
click to vote
SIGIR
1999
ACM
15 years 11 months ago
1999
ACM
This paper claims that Belief Revision can be seen as a theoretical framework for document ranking in Extended Boolean Models. For a model of Information Retrieval based on propos...