Ontology-Based Structured Cosine Similarity in Speech Document Summarization. - Soe-Tsyr Yuan; Jerry Sun 002 (Web Intelligence, 2004)

Ontology-based structured cosine similarity in document summarization: with applications to mobile audio-based knowledge management. - Soe-Tsyr Yuan; Jerry Sun 002 (IEEE Trans. Syst. Man Cybern. Part B, 2005)