264 search results - page 8 / 53 » Probabilistic Latent Semantic Indexing |
EACL
2006
ACL Anthology
13 years 9 months ago
2006
ACL Anthology
Probabilistic Latent Semantic Analysis (PLSA) models have been shown to provide a better model for capturing polysemy and synonymy than Latent Semantic Analysis (LSA). However, th...
SIGIR
2004
ACM
14 years 1 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...
IPM
2006
13 years 7 months ago
2006
In this paper we present a theoretical model for understanding the performance of Latent Semantic Indexing (LSI) search and retrieval applications. Many models for understanding L...
ICDIM
2008
IEEE
14 years 2 months ago
2008
IEEE
Latent Semantic Indexing (LSI) is an effective method to discover the underlying semantic structure of data. It has numerous applications in information retrieval and data mining....
ECAL
2001
Springer
14 years 6 days ago
2001
Springer
This paper describes the simulation of a foraging agent in an environment with a simple ecological structure, alternatively using one of three different control systems with varyi...