180 4 archive disk0/00/00/01/80 2009-04-06 19:14:11 2009-04-07 14:03:10 2009-04-06 19:14:11 conference_item show 0 Eda Takeharu NTT Corporation Uchiyama Toshio NTT Corporation Uchiyama Tadasu NTT Corporation Yoshikawa Masatoshi Kyoto University Poster Session Signaling Emotion in Tagclouds pub public poster In order to create more attractive tagclouds that get people interested in tagged content, we propose a simple but novel tagcloud where font size is determined by tag’s entropy value, not the popularity to its content. Our method raises users’ emotional interest in the content by emphasizing more emotional tags. Our initial experiments show that emotional tagclouds attract more attention than normal tagclouds at first look; thus they will enhance the role of tagcloud as a social signaller. 2009-04 1199-1199 18th International World Wide Web Conference Madrid, Spain April 20th-24th, 2009 conference TRUE 180 4 180 1 application/pdf en public
p1199.pdf
published p1199.pdf 477392 http://www2009.eprints.org/180/1/p1199.pdf