• SREEREKHA R S
• SMITHA E S

Information Filtering (IF) is the rapidly evolving area to manage large information flows. User modelling and filtering are the main components of Information Filtering system. The filtering of documents that is relevant to the particular user is depend upon the user model or user profile. To build an accurate user profile is the key task. There are various approaches used for modelling user profile and documents in an Information Filtering system. These approaches include term based, phrase based, pattern based and topic modelling based models. This paper describes these various methods or techniques used for Information Filtering, especially for document modelling and user modelling.

Information Filtering (IF), Pattern Mining, Topic Modelling

"A Review on Modelling Methods for Information Filtering", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.3, Issue 6, page no.265-267, June-2016, Available :http://www.jetir.org/papers/JETIR1606045.pdf

"A Review on Modelling Methods for Information Filtering", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.3, Issue 6, page no. pp265-267, June-2016, Available at : http://www.jetir.org/papers/JETIR1606045.pdf