Centrum für Informations- und Sprachverarbeitung

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DFG-Projekt "Implementation and extension of a query model for tree databases"

This project aims at implementing a query model for document databases and linguistic databases that has been developed in the group. In addition this query model is to be adapted to the requirements of the respective application domain, and fundamental extensions to the basic model are to be researched.

See the demo.

Keywords: Logical document structure, document modelling, query formalisms, SGML, XML, tree databases, tree matching, complete answer aggregates, indexing methods.