86 search results - page 3 / 18 » A Similarity-based Probability Model for Latent Semantic Ind... |
AIMSA
2000
Springer
13 years 10 months ago
2000
Springer
The paper discusses the potential of the usage of Extended Boolean operations for personalized information delivery on the Internet based on semantic vector representation models. ...
SIGIR
2004
ACM
13 years 11 months ago
2004
ACM
Latent Semantic Indexing (LSI) is a well established and effective framework for conceptual information retrieval. In traditional implementations of LSI the semantic structure of...
TREC
2001
13 years 7 months ago
2001
Web track results are presented. A software project, IRTools, is described. IRTools is intended to enable information retrieval (IR) experimentation by incorporating methods for m...
MM
2004
ACM
13 years 11 months ago
2004
ACM
We address the problem of unsupervised image auto-annotation with probabilistic latent space models. Unlike most previous works, which build latent space representations assuming ...
SIGIR
2004
ACM
13 years 11 months ago
2004
ACM
Document representation and indexing is a key problem for document analysis and processing, such as clustering, classification and retrieval. Conventionally, Latent Semantic Index...