By Ivo Düntsch, Günther Gediga, Adam Lenarcic (auth.), Hiroshi Sakai, Mihir Kumar Chakraborty, Aboul Ella Hassanien, Dominik Ślęzak, William Zhu (eds.)
This publication constitutes the refereed complaints of the twelfth foreign convention on tough units, Fuzzy units, info Mining, and Granular Computing, RSFDGrC 2009, held in Delhi, India in December 2009 along with the 3rd overseas convention on trend acceptance and desktop Intelligence, PReMI 2009. RSFDGrC 2009 is the middle section of a broader tough Set yr in India initiative, RSIndia09.
The fifty six revised complete papers offered including 6 invited papers and a document at the tough Set 12 months in India 2009 venture have been rigorously reviewed and chosen from a complete of a hundred thirty submissions. The papers are geared up in topical sections on foundations of tough units and past; rought set algorithms and functions; fuzzy set foundations and purposes; info mining and information discovery; clustering and present traits in computing; and data retrieval and textual content mining.