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UTOPIAN: User-Driven Topic Modeling Based on Interactive Nonnegative Matrix Factorization Choo, Jaegul; Lee, Changhyun; Reddy, Chandan K.; Park, Haesun, IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, v.19, no.12, pp.1992 - 2001, 2013-12 |
VisIRR: A Visual Analytics System for Information Retrieval and Recommendation for Large-Scale Document Data Choo, Jaegul; Kim, Hannah; Clarkson, Edward; Liu, Zhicheng; Lee, Changhyun; Li, Fuxin; Lee, Hanseung; et al, ACM TRANSACTIONS ON KNOWLEDGE DISCOVERY FROM DATA, v.12, no.1, 2018-02 |
Weakly supervised nonnegative matrix factorization for user-driven clustering Choo, Jaegul; Lee, Changhyun; Reddy, Chandan K.; Park, Haesun, DATA MINING AND KNOWLEDGE DISCOVERY, v.29, no.6, pp.1598 - 1621, 2015-11 |
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