Proximity Search of XML Data Using Ontology and XPath Edit Similarity. - Toshiyuki Amagasa; Lianzi Wen; Hiroyuki Kitagawa (DEXA, 2007)

An Approach for XML Similarity Join Using Tree Serialization. - Lianzi Wen; Toshiyuki Amagasa; Hiroyuki Kitagawa (DASFAA, 2008)