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Title: Information retrieval system utilizing wavelet transform

Abstract

A method is disclosed for automatically partitioning an unstructured electronically formatted natural language document into its sub-topic structure. Specifically, the document is converted to an electronic signal and a wavelet transform is then performed on the signal. The resultant signal may then be used to graphically display and interact with the sub-topic structure of the document.

Authors:
;
Publication Date:
Sponsoring Org.:
US Department of Energy
OSTI Identifier:
20050929
Alternate Identifier(s):
OSTI ID: 20050929
DOE Contract Number:  
AC06-76RL01830
Resource Type:
Patent
Resource Relation:
Other Information: PBD: 30 May 2000
Country of Publication:
United States
Language:
English
Subject:
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; INFORMATION RETRIEVAL; PROGRAMMING LANGUAGES; TRANSFORMATIONS; DIGITAL SYSTEMS

Citation Formats

Brewster, M.E., and Miller, N.E. Information retrieval system utilizing wavelet transform. United States: N. p., 2000. Web.
Brewster, M.E., & Miller, N.E. Information retrieval system utilizing wavelet transform. United States.
Brewster, M.E., and Miller, N.E. Tue . "Information retrieval system utilizing wavelet transform". United States.
@article{osti_20050929,
title = {Information retrieval system utilizing wavelet transform},
author = {Brewster, M.E. and Miller, N.E.},
abstractNote = {A method is disclosed for automatically partitioning an unstructured electronically formatted natural language document into its sub-topic structure. Specifically, the document is converted to an electronic signal and a wavelet transform is then performed on the signal. The resultant signal may then be used to graphically display and interact with the sub-topic structure of the document.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2000},
month = {5}
}