FengZhang

Hierarchical Model Exploiting Context and Semantic Relationship for Document Classification

Qingsheng Zhu, Haibo Liu, PingGu, 2011 .

Hierarchical Document Classification based on Concept and Context

Qingsheng Zhu, Haibo Liu, PingGu, 2011 .

Hot news mining and public opinion guidance analysis based on sentiment computing in network social media

FengZhang, 2019 .