USER OPINION EXTRACTION METHOD USING SOCIAL NETWORK
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United States of America Patent
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Issued Date -
Jul 25, 2013
app pub date -
Nov 16, 2012
filing date -
Nov 18, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A user opinion extraction method that includes: searching for social network groups that respectively have made one or more connections to a site having a domain that relates to software to be developed using a search module; analyzing structures of social networks for the retrieved social network groups using an analysis module; selecting a social network group from which user opinions are to be extracted based on a result of the analysis and collecting user opinions from SNS sentences that are mutually transmitted and received between a plurality of nodes within the selected social network group using a collection module; calculating degrees of influences of the collected user opinions on the social network group using a calculation module; and extracting at least one user opinion from among the collected user opinions in order of a higher degree of the influence on the social network group using an extraction module.
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