HINT

2000년 도입 · 논문 115편에서 사용

An unsupervised approach for identifying Hierarchical Information Threads by analysing the network of related articles in a collection. In particular, HINT leverages article timestamps and the 5W1H questions to identify related articles about an event or discussion. HINT then constructs a network representation of the articles, and identify threads as strongly connected hierarchical network communities.

출처: Effective Hierarchical Information Threading Using Network Community Detection

소개 논문: Effective Hierarchical Information Threading Using Network Community Detection