Short introduction to Vector Space Model (VSM) In information retrieval or text mining, the term frequency - inverse document frequency also called tf-idf, is
This is the companion website for the following book.
Christopher D. Manning, Prabhakar Raghavan and Hinrich Schütze, Introduction to Information Retrieval, Cambridge University Press. 2008.
O. Alonso, J. Strötgen, R. Baeza-Yates, and M. Gertz. Proceedings of the 1st International Temporal Web Analytics Workshop, volume 707 of CEUR Workshop Proceedings, page 1-8. CEUR-WS.org, (2011)
A. Ceroni, N. Khanh Tran, N. Kanhabua, und C. Niederée. Proceedings of the 37th Annual ACM SIGIR Conference (SIGIR'2014), Seite 1127-1130. New York, NY, USA, ACM Press, (Jul 6, 2014)