SYSTEM AND METHOD FOR IDENTIFYING AND VISUALISING TOPICS AND THEMES IN COLLECTIONS OF DOCUMENTS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 12, 2015
app pub date -
Mar 22, 2013
filing date -
Mar 23, 2012
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
Method and systems for estimating and visualising a plurality of topics in a collection of documents, wherein the collection of documents comprises a plurality of words and each document comprises one or more of the plurality of words, the method comprising: performing two rounds of topic modelling to the collection of documents, wherein the first round of topic modelling estimates a plurality of topics associated with the collection of documents and each topic comprises one or more words, and the second round identifies a plurality of themes associated with the topics, wherein each theme comprises one or more topics; and visually representing the topics and themes to a user.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully