982 search results - page 103 / 197 » A Patent Retrieval Method using Semantic Annotations |
ECAI
2000
Springer
15 years 2 months ago
2000
Springer
In several information retrieval (IR) systems there is a possibility for user feedback. Many machine learning methods have been proposed that learn from the feedback information in...
SIGIR
1999
ACM
15 years 2 months ago
1999
ACM
We present an approach to information retrieval based on context distance and morphology. Context distance is a measure we use to assess the closeness of word meanings. This conte...
PREMI
2009
Springer
15 years 4 months ago
2009
Springer
Content based image retrieval (CBIR) has been well studied in the computer vision and multimedia community. Content free image retrieval (CFIR) methods, and their complementary cha...
ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
There are two substantial open issues in the field of the image retrieval: semantic gap between computationally extracted low-level features and human operated high-level concepts...
SETN
2004
Springer
15 years 3 months ago
2004
Springer
Content based image retrieval is an active research area of pattern recognition. A new method of extracting global texture energy descriptors is proposed and it is combined with fe...