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Searching for authors named "Klemens Schnattinger" – sorted by Relevance.

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  • Ontology Engineering Via Text Understanding  
  • by Udo Hahn, Udo Hahn, Udo Hahn, Klemens Schnattinger, Klemens Schnattinger, Klemens Schnattinger — 1998 — In Proceedings of the 15th World Computer Congress ’The Global Information Society on the Way to the Next Millenium’ (IFIP’98
  • …We introduce a methodology for automating the maintenance of domain-specific ontologies based on natural language text understanding. A given taxonomy is incrementally updated as new concepts are acquired from real-world texts. The acquisition process is centered around the linguistic and conceptual…
  • Cited by 8 (0 self)Add To MetaCart
  • A Text Understander that Learns  
  • by Udo Hahn, Klemens Schnattinger — 1998 — in COLING '98/ACL'98 -- Proc. of the 17th International Conference on Computational Linguistics & 36th Annual Meeting of the ACL
  • …We introduce an approach to the automatic ac-quisition of new concepts from natural language texts which is tightly integrated with the under-lying text understanding process. The learning model is centered around tile 'quality ' of differ-ent forms of linguistic and conceptual evidence which underl…
  • Cited by 6 (3 self)Add To MetaCart
  • An Empirical Evaluation Of A System For Text Knowledge Acquisition  
  • by Udo Hahn, Udo Hahn, Udo Hahn, Klemens Schnattinger, Klemens Schnattinger, Klemens Schnattinger — 1997 — In EKAW'97 - Advances in Knowledge Acquisition. Proceedings of the 10th European Knowledge Acquisition Workshop, LNCS
  • …We introduce a formal model and a corresponding system architecture for the acquisition of new concepts from real-world natural language texts. Our approach is centered around the linguistic and conceptual "quality" of various forms of evidence underlying the generation and refinement of concept hyp…
  • Cited by 4 (0 self)Add To MetaCart
  • Intelligent Text Analysis For Dynamically Maintaining And Updating Domain Knowledge Bases  
  • by Klemens Schnattinger, Klemens Schnattinger, Udo Hahn, Udo Hahn — 1997 — In IDA '97 -- Proc. of the 2nd Int'l. Symposium on Intelligent Data Analysis
  • …We propose a knowledge-intensive text analysis approach which deals with the continuous assimilation of new concepts into domain knowledge bases. Text understanding and knowledge acquisition proceed in tandem on the basis of terminological reasoning. Concept learning is considered an evidence-based …
  • Cited by 1 (1 self)Add To MetaCart
  • A Qualitative Growth Model For Real-World Text Knowledge Bases  
  • by Udo Hahn, Udo Hahn, Udo Hahn, Klemens Schnattinger, Klemens Schnattinger, Klemens Schnattinger — 1997 — In RIAO'97 -- Proc. 5th Conf. on Computer-Assisted Information Searching on the Internet
  • …We introduce a knowledge-based approach to the analysis of real-world natural language texts, which addresses the particular needs of dealing with new knowledge items. In order to incrementally expand the underlying conceptual knowledge base, we exploit two kinds of evidence from the text understand…
  • Cited by 1 (1 self)Add To MetaCart
  • Towards text knowledge engineering  
  • by Udo Hahn, Klemens Schnattinger, Udo Hahn, Klemens Schnattinger — 1998 — In AAAI/IAAI
  • …hahn,schnattinger¡ We introduce a methodology for automating the maintenance of domain-specific taxonomies based on natural language text understanding. A given ontology is incrementally updated as new concepts are acquired from real-world texts. The acquisition process is centered around the lingui…
  • Cited by 73 (10 self)Add To MetaCart
  • Quality-Based Learning  
  • by Klemens Schnattinger, Udo Hahn — 1998 — In Proc. of the ECAI'98
  • …. We introduce a formal model for the acquisition of new concepts from natural language texts and their integration into the underlying domain ontology. Our approach is centered around the linguistic and conceptual "quality" of various forms of evidence resulting in the generation and refinement of …
  • Cited by 5 (5 self)Add To MetaCart
  • Automatic Concept Acquisition from Real-World Texts  
  • by Udo Hahn, Manfred Klenner, Klemens Schnattinger — 1996
  • …We introduce a concept learning methodology for text understanding systems that is based on terminological knowledge representation and reasoning. Qualitybased metareasoning techniques allow for an incremental evaluation and selection of concept hypotheses. This methodology is particularly aimed at …
  • Cited by 6 (1 self)Add To MetaCart
  • A Quality-Based Terminological Reasoning Model For Text Knowledge Acquisition  
  • by Udo Hahn, Udo Hahn, Udo Hahn, Manfred Klenner, Manfred Klenner, Manfred Klenner, Klemens Schnattinger — 1996 — In N. Shadbolt, K. O'Hara & G. Schreiber (Eds.), Advances in Knowledge Acquisition. Proc. of the 9th European Knowledge Acquisition Workshop (EKAW '96
  • …We introduce a methodology for knowledge acquisition and concept learning from texts that relies upon a quality-based model of terminological reasoning. Concept hypotheses which have been derived in the course of the text understanding process are assigned specific "quality labels" (indicating their…
  • Cited by 6 (6 self)Add To MetaCart
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