The following publications are possibly variants of this publication:
- Learning of Finite Unions of Tree Patterns with Internal Structured Variables from QueriesSatoshi Matsumoto, Takayoshi Shoudai, Tetsuhiro Miyahara, Tomoyuki Uchida. ausai 2002: 523-534 [doi]
- Learning of Finite Unions of Tree Patterns with Repeated Internal Structured Variables from QueriesSatoshi Matsumoto, Yusuke Suzuki, Takayoshi Shoudai, Tetsuhiro Miyahara, Tomoyuki Uchida. alt 2003: 144-158 [doi]
- Exact Learning of Finite Unions of Graph Patterns from QueriesRika Okada, Satoshi Matsumoto, Tomoyuki Uchida, Yusuke Suzuki, Takayoshi Shoudai. alt 2007: 298-312 [doi]