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Title: Text analysis methods, text analysis apparatuses, and articles of manufacture

Text analysis methods, text analysis apparatuses, and articles of manufacture are described according to some aspects. In one aspect, a text analysis method includes accessing information indicative of data content of a collection of text comprising a plurality of different topics, using a computing device, analyzing the information indicative of the data content, and using results of the analysis, identifying a presence of a new topic in the collection of text.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1162102
Assignee:
Battelle Memorial Institute (Richland, WA) PNNL
Patent Number(s):
8,874,571
Application Number:
11/595,506
Contract Number:
AC06-76RL01830
Resource Relation:
Patent File Date: 2006 Nov 10
Research Org:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING

Other works cited in this record:

Convergence rates for estimation in certain partially linear models
journal, September 1989

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