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An express analysis of the term vocabulary of a subject area: the dynamics of change over time

An express analysis of the term vocabulary of a subject area: the dynamics of change over time Rapid quantitative monitoring of subject area (catalysis) term-base change dynamics over time by analysis of representative collections of texts with a known time reference was developed and tested. An L-gram representation of texts followed by selection of term-like chains of arbitrary length was used. The amount of the information to be analyzed by an expert was minimized. The data thus obtained can be used to identify key trends of subject area development. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Automatic Documentation and Mathematical Linguistics Springer Journals

An express analysis of the term vocabulary of a subject area: the dynamics of change over time

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Publisher
Springer Journals
Copyright
Copyright © 2012 by Allerton Press, Inc.
Subject
Computer Science; Information Storage and Retrieval
ISSN
0005-1055
eISSN
1934-8371
DOI
10.3103/S0005105512010025
Publisher site
See Article on Publisher Site

Abstract

Rapid quantitative monitoring of subject area (catalysis) term-base change dynamics over time by analysis of representative collections of texts with a known time reference was developed and tested. An L-gram representation of texts followed by selection of term-like chains of arbitrary length was used. The amount of the information to be analyzed by an expert was minimized. The data thus obtained can be used to identify key trends of subject area development.

Journal

Automatic Documentation and Mathematical LinguisticsSpringer Journals

Published: Mar 27, 2012

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