898 search results - page 8 / 180 » Information Retrieval and Text Categorization with Semantic ... |
175
click to vote
ERCIMDL
2005
Springer
15 years 11 months ago
2005
Springer
Vertical search engines and web portals are gaining ground over the general-purpose engines due to their limited size and their high precision for the domain they cover. The number...
162
click to vote
SIGIR
1999
ACM
15 years 10 months ago
1999
ACM
Probabilistic Latent Semantic Indexing is a novel approach to automated document indexing which is based on a statistical latent class model for factor analysis of count data. Fit...
148
click to vote
CIKM
1999
Springer
15 years 10 months ago
1999
Springer
A research prototype is presented for semantic indexing and retrieval in Information Retrieval. The prototype is motivated by a desire to provide a more efficient and effective in...
193
click to vote
SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
The exponential growth of data demands scalable infrastructures capable of indexing and searching rich content such as text, music, and images. A promising direction is to combine...
165
click to vote
ICIAR
2004
Springer
15 years 11 months ago
2004
Springer
It is well known that the text that appears in a video scene or is graphically added to it is an important source of semantic information for indexing and retrieval, notably in the...