




Learning Concept Hierarchies from Text Corpora using Formal Concept Anaylsis
In: Journal of Artificial Intelligence Research (JAIR), Jg. 24, S. 305-3392005









Welcome to the future – How naïve users intuitively address an intelligent robotics apartment.
In: Lecture Notes in Artificial Intelligence (LNAI), Jg. 9979, S. 982-9922016

LexInfo: A declarative model for the lexicon-ontology interface
In: Journal of Web Semantics: Science, Services and Agents on the World Wide Web, Jg. 9 H. 1, S. 29-512011


