Heeryon Cho Toru Ishida Toshiyuki Takasaki Satoshi Oyama Assisting Pictogram Selection with Semantic Interpretation. 65-79 2008 ESWC http://dx.doi.org/10.1007/978-3-540-68234-9_8 conf/esws/2008 db/conf/esws/eswc2008.html#ChoITO08