Deriving Topics in Twitter by Exploiting Tweet Interactions. - Robertus Nugroho; Jian Yang 001; Youliang Zhong; Cécile Paris; Surya Nepal (BigData Congress, 2015)

Matrix Inter-joint Factorization - A New Approach for Topic Derivation in Twitter. - Robertus Nugroho; Youliang Zhong; Jian Yang 001; Cécile Paris; Surya Nepal (BigData Congress, 2015)

Incorporating Tie Strength in Robust Social Recommendation. - Youliang Zhong; Jian Yang 001; Robertus Nugroho (BigData Congress, 2015)

Incorporating Tweet Relationships into Topic Derivation. - Robertus Nugroho; Diego Mollá Aliod; Jian Yang 001; Youliang Zhong; Cécile Paris; Surya Nepal (PACLING, 2015)

A Hybrid Feature Selection Method for Predicting User Influence on Twitter. - Yan Mei; Zizhu Zhang; Weiliang Zhao; Jian Yang 001; Robertus Nugroho (WISE (1), 2015)

Time-Sensitive Topic Derivation in Twitter. - Robertus Nugroho; Weiliang Zhao; Jian Yang 001; Cécile Paris; Surya Nepal; Yan Mei (WISE (1), 2015)

The Joint Effects of Tweet Content Similarity and Tweet Interactions for Topic Derivation. - Robertus Nugroho; Weiliang Zhao; Jian Yang 001; Cécile Paris; Surya Nepal (ICDCS, 2017)

Using time-sensitive interactions to improve topic derivation in twitter. - Robertus Nugroho; Weiliang Zhao; Jian Yang 001; Cécile Paris; Surya Nepal (World Wide Web, 2017)

A survey of recent methods on deriving topics from Twitter: algorithm to evaluation. - Robertus Nugroho; Cécile Paris; Surya Nepal; Jian Yang 001; Weiliang Zhao (Knowl. Inf. Syst., 2020)

What and With Whom? Identifying Topics in Twitter Through Both Interactions and Text. - Robertus Nugroho; Jian Yang 001; Weiliang Zhao; Cécile Paris; Surya Nepal (IEEE Trans. Serv. Comput., 2020)