Hans-Ulrich Krieger

Hans-Ulrich Krieger: A Temporal Extension of the Hayes/ter Horst Entailment Rules and an Alternative to W3C's N-ary Relations. FOIS 2012: 323-335

Hans-Ulrich Krieger, Thierry Declerck, Ashok Kumar Nedunchezhian: MFO-The Federated Financial Ontology for the MONNET Project. KEOD 2012: 327-330

Hans-Ulrich Krieger: A Temporal Extension of the Hayes and ter Horst Entailment Rules for RDFS and OWL. AAAI Spring Symposium: Logical Formalizations of Commonsense Reasoning 2011

Hans-Ulrich Krieger, Geert-Jan M. Kruijff: Combining Uncertainty and Description Logic Rule-Based Reasoning in Situation-Aware Robots. AAAI Spring Symposium: Logical Formalizations of Commonsense Reasoning 2011

Yi Zhang, Hans-Ulrich Krieger: Large-Scale Corpus-Driven PCFG Approximation of an HPSG. IWPT 2011: 198-208

Hans-Ulrich Krieger, Ulrich Schäfer: DL Meet FL: A Bidirectional Mapping between Ontologies and Linguistic Knowledge. COLING (Posters) 2010: 588-596

Hans-Ulrich Krieger: A General Methodology for Equipping Ontologies with Time. LREC 2010

Hans-Ulrich Krieger, Bernd Kiefer, Thierry Declerck: A Framework for Temporal Representation and Reasoning in Business Intelligence Applications. AAAI Spring Symposium: AI Meets Business Rules and Process Management 2008: 59-70

Thierry Declerck, Hans-Ulrich Krieger, Horacio Saggion, Marcus Spies: Ontology-Driven Human Language Technology for Semantic-Based Business Intelligence. ECAI 2008: 841-842

Hans-Ulrich Krieger, Bernd Kiefer, Thierry Declerck: A Hybrid Reasoning Architecture for Business Intelligence Applications. HIS 2008: 843-848

Hans-Ulrich Krieger: Where Temporal Description Logics Fail: Representing Temporally-Changing Relationships. KI 2008: 249-257

Thierry Declerck, Christian Federmann, Bernd Kiefer, Hans-Ulrich Krieger: Ontology-Based Information Extraction and Reasoning for Business Intelligence Applications. KI 2008: 389-390

Anette Frank, Hans-Ulrich Krieger, Feiyu Xu, Hans Uszkoreit, Berthold Crysmann, Brigitte Jörg, Ulrich Schäfer: Question answering from structured knowledge sources. J. Applied Logic 5(1): 20-48 (2007)

Hans-Ulrich Krieger: From UBGs to CFGs A practical corpus-driven approach. Natural Language Engineering 13(4): 317-351 (2007)

Thierry Declerck, Hans-Ulrich Krieger: Translating XBRL Into Description Logic. An Approach Using Protege, Sesame & OWL. BIS 2006: 455-467

Witold Drozdzynski, Hans-Ulrich Krieger, Jakub Piskorski, Ulrich Schäfer: SProUT - A General-Purpose NLP Framework Integrating Finite-State and Unification-Based Grammar Formalisms. FSMNLP 2005: 302-303

Witold Drozdzynski, Hans-Ulrich Krieger, Jakub Piskorski, Ulrich Schäfer, Feiyu Xu: Shallow Processing with Unification and Typed Feature Structures - Foundations and Applications. KI 18(1): 17- (2004)

Hans-Ulrich Krieger: A Corpus-Driven Context-Free Approximation of Head-Driven Phrase Structure Grammar. ICGI 2004: 199-210

Stephan Busemann, Hans-Ulrich Krieger: Resources and Techniques for Multilingual Information Extraction. LREC 2004

Stephan Busemann, Witold Drozdzynski, Hans-Ulrich Krieger, Jakub Piskorski, Ulrich Schäfer, Hans Uszkoreit, Feiyu Xu: Integrating Information Extraction and Automatic Hyperlinking. ACL (Companion) 2003: 117-120

Berthold Crysmann, Anette Frank, Bernd Kiefer, Stefan Mueller, Günter Neumann, Jakub Piskorski, Ulrich Schäfer, Melanie Siegel, Hans Uszkoreit, Feiyu Xu, Markus Becker, Hans-Ulrich Krieger: An Integrated Archictecture for Shallow and Deep Processing. ACL 2002: 441-448

Bernd Kiefer, Hans-Ulrich Krieger, Detlef Prescher: A Novel Disambiguation Method for Unification-Based Grammars Using Probabilistic Context-Free Approximations. COLING 2002

Hans-Ulrich Krieger: Greatest Model Semantics for Typed Feature Structures. Grammars 4(2): 139-165 (2001)

Bernd Kiefer, Hans-Ulrich Krieger, Melanie Siegel: An HPSG-to-CFG Approximation of Japanese. COLING 2000: 1046-1050

Walter Kasper, Bernd Kiefer, Hans-Ulrich Krieger, C. J. Rupp, Karsten L. Worm: Charting the Depths of Robust Speech Parsing. ACL 1999

Bernd Kiefer, Hans-Ulrich Krieger, John Carroll, Rob Malouf: A Bag of Useful Techniques for Efficient and Robust Parsing. ACL 1999

Volker Strom, Anja Elsner, Wolfgang Hess, Walter Kasper, Alexandra Klein, Hans-Ulrich Krieger, Jörg Spilker, Hans Weber, Günther Görz: On the use of prosody in a speech-to-speech translator. EUROSPEECH 1997

Walter Kasper, Hans-Ulrich Krieger: Modularizing Codescriptive Grammars for Efficient Parsing. COLING 1996: 628-633

Walter Kasper, Hans-Ulrich Krieger: Integration of Prosodic and Grammatical Information in the Analysis of Dialogs. KI 1996: 163-174

Walter Kasper, Hans-Ulrich Krieger, Jörg Spilker, Hans Weber: From Word Hypotheses to Logical Form: An Efficient Interleaved Approach. KONVENS 1996: 77-88

Hans-Ulrich Krieger, Ulrich Schäfer: Efficient Parameterizable Type Expansion for Typed Feature Formalisms. IJCAI 1995: 1428-1434

Hans Uszkoreit, Rolf Backofen, Stephan Busemann, Abdel Kader Diagne, Elizabeth A. Hinkelman, Walter Kasper, Bernd Kiefer, Hans-Ulrich Krieger, Klaus Netter, Günter Neumann, Stephan Oepen, Stephen P. Spackman: DISCO-An HPSG-based NLP System and its Application for Appointment Scheduling Project Note. COLING 1994: 436-440

Hans-Ulrich Krieger, Ulrich Schäfer: TDL-A Type Description Language for Constraint-Based Grammars. COLING 1994: 893-899

Hans-Ulrich Krieger, Hannes Pirker, John Nerbonne: Feature-Based Allomorphy. ACL 1993: 140-147

Hans-Ulrich Krieger: Typed Feature Formalisms as a Common Basis for Linguistic Specification. EAMT Workshop 1993: 101-120