Search Results - lijie+tang

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Method and System for Product Defect Identification from User Reviews
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.
Published: 5/11/2015   |   Inventor(s): Xuan Zhang, Weiguo (patrick) Fan, Lijie Tang
Category(s): Computer Software, Consumer Products, Transportation
Methods and Systems for Ranking Academic Units
Collaboration among researchers is becoming more important, reflecting the increased complexity of interdisciplinary research and improving the quantity and quality of the resultant publications. One main challenge is how to evaluate the contributions of individuals in the collaboration. Traditional metrics such as H-index assume equal contribution...
Published: 10/13/2014   |   Inventor(s): Ge Wang, Jie Tang
Category(s): Computer Software, Communication