%0 Journal Article
%T Technology opportunity discovery by structuring user needs based on natural language processing and machine learning
%A Roh, Taeyeoun
%A Jeong, Yujin
%A Jang, Hyejin
%A Yoon, Byungun
%J PLoS ONE
%V 14
%N 10
%D 2019-10-29
%I Public Library of Science
%~ DeepDyve