Dennis Shasha, Jason Tsong-Li Wang, Huiyuan Shan, Kaizhong Zhang. ATreeGrep: Approximate Searching in Unordered Trees. In Proceedings of the 14th International Conference on Scientific and Statistical Database Management, July 24-26, 2002, Edinburgh, Scotland, UK. pages 89-98, IEEE Computer Society, 2002. [doi]
Abstract is missing.