@article{weko_67123_1, author = "Satoshi,Matsumoto and Yusuke,Suzuki and Takayoshi,Shoudai and Tetsuhiro,Miyahara and Tomoyuki,Uchida", title = "Learning of Finite Unions of Tree Patterns with Repeated Internal Structured Variables from Queries", journal = "情報処理学会論文誌数理モデル化と応用(TOM)", year = "2009", volume = "2", number = "3", pages = "127--137", month = "dec" }