Latent Semantic Mapping Free

Author: Jerome Bellegarda
Edition:
Binding: Paperback
ISBN: 1598291041

Latent Semantic Mapping: Principles and Applications (Synthesis Lectures on Speech and Audio Processing)

Latent semantic mapping (LSM) is a generalization of latent semantic analysis (LSA), a paradigm originally developed to capture hidden word patterns in a text document corpus. Get Latent Semantic Mapping computer books for free.
In information retrieval, LSA enables retrieval on the basis of conceptual content, instead of merely matching words between queries and documents. It operates under the assumption that there is some latent semantic structure in the data, which is partially obscured by the randomness of word choice with respect to retrieval. Algebraic and/or statistical techniques are brought to bear to estimate this structure and get rid of the obscuring noise. This results in a parsimonious continuous parameter description of words and documents, which then replaces the original parameterization Check Latent Semantic Mapping our best computer books for 2013. All books are available in pdf format and downloadable from rapidshare, 4shared, and mediafire.