Federica Mandreoli, Riccardo Martoglia, Pavel Zezula. Unordered XML Pattern Matching with Tree Signatures. In Maristella Agosti, Nicoletta Dessì, Fabio A. Schreiber, editors, Proceedings of the Twelfth Italian Symposium on Advanced Database Systems, SEBD 2004, S. Margherita di Pula, Cagliari, Italy, June 21-23, 2004. pages 78-85, 2004.
Abstract is missing.