Method and System for Product Defect Identification from User Reviews

Description:

This invention introduces a text mining method and a corresponding system which can extract most influential product defects and their key attributes from user reviews.  This technology can help product manufacturers, customers, and regulators.

Patent Information:
For Information, Contact:
Li Chen
Licensing Associate
Virginia Tech Intellectual Properties, Inc.
(540) 443-9217
lchen@vtip.org
Inventors:
Xuan Zhang
Weiguo (Patrick) Fan
Lijie Tang
Keywords:
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