@InCollection{ brueck_leveling07, author = {Tim {vor der Br{\"u}ck} and Johannes Leveling}, title = {Parameter Learning for a Readability Checking Tool}, editor = {Alexander Hinneburg}, booktitle = {Proceedings of the LWA 2007 (Lernen-Wissen-Adaption), Workshop KDML}, publisher = {Gesellschaft f{\"u}r Informatik}, year = 2007, address = {Halle/Saale, Germany}, isbn = {978-3-86010-907-6}, url = {http://pi7.fernuni-hagen.de/brueck/papers/brueck_leveling07.pdf} } @InProceedings{ gloeckner_hartrumpf_etal06, author = {Ingo Gl{\"o}ckner and Sven Hartrumpf and Hermann Helbig and Johannes Leveling and Rainer Osswald}, title = {An Architecture for Rating and Controlling Text Readability}, booktitle = {Proceedings of KONVENS 2006}, year = 2006, pages = {32--35}, address = {Konstanz, Germany}, month = oct, url = {http://www.ub.uni-konstanz.de/kops/volltexte/2006/2013/}, annote = {ISBN 3-89318-050-8} } @InProceedings{ gloeckner_hartrumpf_etal07, author = {Ingo Gl{\"o}ckner and Sven Hartrumpf and Johannes Leveling}, title = {Logical Validation, Answer Merging and Witness Selection -- A Case Study in Multi-Stream Question Answering}, booktitle = {Proceedings of RIAO 2007 (Recherche d'Information Assist{\'e}e par Ordinateur -- Computer assisted information retrieval), Large-Scale Semantic Access to Content (Text, Image, Video and Sound) }, year = 2007, address = {Pittsburgh, USA}, publisher = {Le Centre de Hautes Etudes Internationales d'informatique Documentaire -- C.I.D.}, annote = {url {http://pi7.fernuni-hagen.de/papers/gloeckner_hartrumpf_etal07.pdf}}, url = {http://riao.free.fr/papers/65.pdf} } @Article{ gloeckner_hartrumpf_etal07b, author = {Ingo Gl{\"o}ckner and Sven Hartrumpf and Hermann Helbig and Johannes Leveling and Rainer Osswald}, title = {Automatic Semantic Analysis for {NLP} Applications}, journal = {Zeitschrift f{\"u}r Sprachwissenschaft}, year = 2007, volume = 26, number = 2, pages = {241--266}, publisher = {Walter {de Gruyter}}, issn = {0721-9067}, annote = {DOI 10.1515/ZFS.2007.019} } @InProceedings{ hartrumpf_gloeckner_etal07, author = {Sven Hartrumpf and Ingo Gl{\"o}ckner and Johannes Leveling}, title = {University of {H}agen at {QA@CLEF} 2007: Coreference Resolution for Questions and Answer Merging}, booktitle = {Results of the CLEF 2007 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2007 Workshop}, year = 2007, address = {Budapest, Hungary}, url = {http://www.clef-campaign.org/2007/working_notes/hartrumpfCLEF2007.pdf}, isbn = {2-912335-32-9} } @Article{ hartrumpf_helbig_etal06b, author = {Sven Hartrumpf and Hermann Helbig and Johannes Leveling and Rainer Osswald}, title = {An Architecture for Controlling Simple Language in Web Pages}, journal = {eMinds: International Journal on Human-Computer Interaction}, year = 2006, volume = 1, number = 2, pages = {93--112}, month = dec } @InProceedings{ hartrumpf_leveling06, author = {Sven Hartrumpf and Johannes Leveling}, title = {University of {H}agen at {QA@CLEF} 2006: Interpretation and Normalization of Temporal Expressions}, editor = {Alessandro Nardi and Carol Peters and Jos{\'e} Luis Vicedo}, booktitle = {Results of the CLEF 2006 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2006 Workshop}, year = 2006, address = {Alicante, Spain}, url = {http://www.clef-campaign.org/2006/working_notes/workingnotes2006/hartrumpfCLEF2006.pdf}, isbn = {2-912335-23-x} } @InCollection{ hartrumpf_leveling07, author = {Sven Hartrumpf and Johannes Leveling}, title = {Interpretation and Normalization of Temporal Expressions for Question Answering}, editor = {Carol Peters and Paul Clough and Fredric C. Gey and Jussi Karlgren and Bernardo Magnini and Douglas W. Oard and Maarten {de Rijke} and Maximilian Stempfhuber}, booktitle = {Evaluation of Multilingual and Multi-modal Information Retrieval: 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, Alicante, Spain, Revised Selected Papers}, publisher = {Springer}, year = 2007, volume = 4730, series = {Lecture Notes in Computer Science}, pages = {432--439}, address = {Berlin}, url = {http://dx.doi.org/10.1007/978-3-540-74999-8_51}, isbn = {978-3-540-74998-1} } @InCollection{ hartrumpf_leveling07b, author = {Sven Hartrumpf and Johannes Leveling}, title = {Combining Approaches for Classifying Metonymy of Named Locations}, editor = {Jos{\'e} Neves and Manuel Filipe Santos and Jos{\'e} Manuel Machado}, booktitle = {New Trends in {A}rtificial {I}ntelligence}, publisher = {Tipografia Tadinense}, year = 2007, pages = {767--778}, address = {Braga, Portugal}, isbn = {978-989-95618-0-9}, annote = { isbn 13-978-989-95618-0-9 Proceedings of the 13th Portuguese Conference on Artificial Intelligence (EPIA 2007), 2nd Workshop on Text Mining and Applications, at Guimar\~{a}es, Portugal} } @InProceedings{ helbig_gnoerlich_etal00, author = {Hermann Helbig and Carsten Gn{\"o}rlich and Johannes Leveling}, title = {Nat{\"u}rlichsprachlicher {Z}ugang zu {I}nformationsanbietern im {I}nternet und zu lokalen {D}atenbanken}, editor = {Klaus-Dirk Schmitz}, booktitle = {Sprachtechnologie f{\"u}r eine dynamische Wirtschaft im Medienzeitalter}, year = 2000, pages = {79--94}, address = {Wien, Austria}, publisher = {TermNet} } @InProceedings{ leveling03, author = {Johannes Leveling}, title = {University of {H}agen at {CLEF} 2003: Natural Language Access to the {GIRT4} Data}, editor = {Carol Peters}, booktitle = {Results of the CLEF 2003 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2003 Workshop}, year = 2003, pages = {253--262}, address = {Trondheim, Norway}, month = aug, url = {http://www.clef-campaign.org/2003/WN_web/30.pdf} } @InCollection{ leveling04, author = {Johannes Leveling}, title = {University of {H}agen at {CLEF} 2003: Natural Language Access to the {GIRT4} Data}, editor = {Carol Peters and Julio Gonzalo and Martin Braschler and Michael Kluck}, booktitle = {Comparative Evaluation of Multilingual Information Access Systems: 4th Workshop of the Cross-Language Evaluation Forum, CLEF 2003}, publisher = {Springer}, year = 2004, volume = 3237, series = {Lecture Notes in Computer Science}, pages = {412--424}, address = {Berlin}, url = {http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3237&spage=412} } @InProceedings{ leveling04a, author = {Johannes Leveling}, title = {Feedback Mechanisms for a Natural Language Interface: An Application of the Critic Paradigm}, booktitle = {Proceedings of RIAO 2004 (Recherche d'Information Assist{\'e}e par Ordinateur -- Computer assisted information retrieval)}, year = 2004, pages = {431--446}, address = {Avignon, France}, month = apr, publisher = {Le Centre de Hautes Etudes Internationales d'informatique Documentaire -- C.I.D.}, url = {http://www.riao.org/Proceedings-2004/papers/0491.pdf}, isbn = {2905450-09-6} } @InCollection{ leveling05b, author = {Johannes Leveling}, title = {University of {H}agen at {CLEF} 2005: Towards a Better Baseline for {NLP} Methods in Domain-Specific Information Retrieval}, editor = {Carol Peters}, booktitle = {Results of the CLEF 2005 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2005 Workshop}, publisher = {Centromedia}, year = 2005, address = {Wien, {\"O}sterreich}, month = sep, howpublished = {Printed extended Abstracts and CD-ROM}, url = {http://www.clef-campaign.org/2005/working_notes/workingnotes2005/leveling05.pdf} } @Book{ leveling06, author = {Johannes Leveling}, title = {Formale Interpretation von Nutzeranfragen f{\"u}r nat{\"u}rlichsprachliche Interfaces zu Informationsangeboten im Internet}, publisher = {Der andere Verlag, T{\"o}nning, Germany}, year = 2006, isbn = {3-89959-563-7} } @PhDThesis{ leveling06a, author = {Johannes Leveling}, title = {Formale Interpretation von Nutzeranfragen f{\"u}r nat{\"u}rlichsprachliche Interfaces zu Informationsangeboten im Internet}, school = {Fachbereich Informatik, FernUniversit{\"a}t in Hagen}, year = 2006, type = {Dissertation}, note = {Also appears in: Der andere Verlag, T{\"o}nning, Germany, 2006} } @InCollection{ leveling06b, author = {Johannes Leveling}, title = {A Baseline for {NLP} in Domain-Specific Information Retrieval}, editor = {Carol Peters and Fredric C. Gey and Julio Gonzalo and Gareth J. F. Jones and Michael Kluck and Bernardo Magnini and Henning M{\"u}ller and Maarten {de Rijke}}, booktitle = {Accessing Multilingual Information Repositories: 6th Workshop of the Cross-Language Evaluation Forum, CLEF 2005, Vienna, Austria, Revised Selected Papers}, publisher = {Springer}, year = 2006, volume = 4022, series = {Lecture Notes in Computer Science (LNCS)}, pages = {222--225}, address = {Berlin}, isbn = {3-540-45697-X} } @InProceedings{ leveling06c, author = {Johannes Leveling}, title = {University of {H}agen at {CLEF} 2006: Reranking Documents for the Domain-specific Task}, editor = {Alessandro Nardi and Carol Peters and Jos{\'e} Luis Vicedo}, booktitle = {Results of the CLEF 2006 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2006 Workshop}, year = 2006, address = {Alicante, Spain}, url = {http://www.clef-campaign.org/2006/working_notes/workingnotes2006/levelingCLEF2006.pdf} } @InCollection{ leveling06d, author = {Johannes Leveling}, title = {On the Role of Information Retrieval in the Question Answering System {IRSAW}}, booktitle = {Proceedings of the LWA 2006 (Learning, Knowledge, and Adaptability), Workshop Information Retrieval}, publisher = {Universit{\"a}t Hildesheim}, year = 2006, pages = {119--125}, address = {Hildesheim, Germany}, url = {http://web1.bib.uni-hildesheim.de/2006/fgir2006/Leveling.pdf}, annote = {ISSN 0941-3014, Gesellschaft f{\"u}r Informatik, Fachgruppe Information Retrieval}, editors = {Martin Schaaf and Klaus-Dieter Althoff} } @InCollection{ leveling07, author = {Johannes Leveling}, title = {{IRSAW} -- Towards Semantic Annotation of Documents for Question Answering}, booktitle = {CNI Spring 2007 Task Force Meeting}, publisher = {CNI}, year = 2007, address = {Phoenix, Arizona}, month = apr, url = {http://www.cni.org/tfms/2007a.spring/abstracts/PB-irsaw-leveling.html} } @InProceedings{ leveling07b, author = {Johannes Leveling}, title = {{FUH} ({F}ern{U}niversit{\"a}t in {H}agen): Metonymy Recognition Using Different Kinds of Context for a Memory-Based Learner}, booktitle = {Proceedings of SemEval I}, year = 2007, pages = {153--156}, address = {Prague, Czech Republic}, url = {http://acl.ldc.upenn.edu/W/W07/W07-2031.pdf} } @InProceedings{ leveling07c, author = {Johannes Leveling}, title = {Exploring Term Selection for Geographic Blind Feedback}, booktitle = {Proceedings of GIR-2007, the 4th Workshop on Geographical Information Retrieval (hosted by CIKM 2007)}, year = 2007, address = {Lisbon, Portugal} } @InCollection{ leveling07d, author = {Johannes Leveling}, title = {A Modified Information Retrieval Approach to Produce Answer Candidates for Question Answering}, editor = {Alexander Hinneburg}, booktitle = {Proceedings of the LWA 2007 (Lernen-Wissen-Adaption), Workshop FGIR}, publisher = {Gesellschaft f{\"u}r Informatik}, year = 2007, address = {Halle/Saale, Germany}, isbn = {978-3-86010-907-6} } @InCollection{ leveling07e, author = {Johannes Leveling}, title = {Reranking Documents with Antagonistic Terms}, editor = {Carol Peters and Paul Clough and Fredric C. Gey and Jussi Karlgren and Bernardo Magnini and Douglas W. Oard and Maarten {de Rijke} and Maximilian Stempfhuber}, booktitle = {Evaluation of Multilingual and Multi-modal Information Retrieval: 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, Alicante, Spain, Revised Selected Papers}, publisher = {Springer}, year = 2007, volume = 4730, series = {Lecture Notes in Computer Science}, pages = {170--173}, address = {Berlin}, isbn = {978-3-540-74998-1}, url = {http://dx.doi.org/10.1007/978-3-540-74999-8_24} } @MastersThesis{ leveling98, author = {Johannes Leveling}, title = {Evaluation von {M}ultithreading in {A}rchitekturen mit unterschiedlichen {S}peichermodellen}, school = {Carl-von-Ossietzky Universit{\"a}t Oldenburg, Abteilung Rechnerarchitekturen}, year = 1998, type = {Diplomarbeit}, month = mar } @InProceedings{ leveling_hartrumpf04, author = {Johannes Leveling and Sven Hartrumpf}, title = {University of {H}agen at {CLEF} 2004: Indexing and Translating Concepts for the {GIRT} Task}, editor = {Carol Peters and Francesca Borri}, booktitle = {Results of the CLEF 2004 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2004 Workshop}, year = 2004, pages = {199--208}, address = {Bath, England}, month = sep, url = {http://www.clef-campaign.org/2004/working_notes/WorkingNotes2004/25.pdf} } @InCollection{ leveling_hartrumpf05, author = {Johannes Leveling and Sven Hartrumpf}, title = {University of {H}agen at {CLEF} 2004: Indexing and Translating Concepts for the {GIRT} Task}, editor = {C. Peters and P. Clough and J. Gonzalo and G. J. F. Jones and M. Kluck and B. Magnini}, booktitle = {Multilingual Information Access for Text, Speech and Images: 5th Workshop of the Cross-Language Evaluation Forum, CLEF 2004}, publisher = {Springer}, year = 2005, volume = 3491, series = {Lecture Notes in Computer Science}, pages = {271--282}, address = {Berlin}, url = {http://dx.doi.org/10.1007/11519645_28}, isbn = {3-540-27420-0} } @InProceedings{ leveling_hartrumpf06, author = {Johannes Leveling and Sven Hartrumpf}, title = {On Metonymy Recognition for {GIR}}, booktitle = {Proceedings of GIR-2006, the 3rd Workshop on Geographical Information Retrieval (hosted by SIGIR 2006)}, year = 2006, address = {Seattle, Washington}, url = {http://www.geo.unizh.ch/~rsp/gir06/papers/individual/leveling.pdf} } @Article{ leveling_hartrumpf07, author = {Johannes Leveling and Sven Hartrumpf}, title = {On Metonymy Recognition for Geographic Information Retrieval}, journal = {International Journal of Geographical Information Science}, year = 2007, note = {In preparation} } @InProceedings{ leveling_hartrumpf07c, author = {Johannes Leveling and Sven Hartrumpf}, title = {University of {H}agen at {GeoCLEF} 2007: Exploring Location Indicators for Geographic Information Retrieval}, booktitle = {Results of the CLEF 2007 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2007 Workshop}, year = 2007, address = {Budapest, Hungary}, url = {http://www.clef-campaign.org/2007/working_notes/levelingCLEF2007.pdf}, isbn = {2-912335-32-9} } @InCollection{ leveling_hartrumpf_etal05, author = {Johannes Leveling and Sven Hartrumpf and Dirk Veiel}, title = {University of {H}agen at {GeoCLEF}~2005: Using Semantic Networks for Interpreting Geographical Queries}, editor = {Carol Peters}, booktitle = {Results of the CLEF 2005 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2005 Workshop}, publisher = {Centromedia}, year = 2005, address = {Wien, {\"O}sterreich}, month = sep, howpublished = {Printed extended Abstracts and CD-ROM}, url = {http://www.clef-campaign.org/2005/working_notes/workingnotes2005/veiel05.pdf} } @InCollection{ leveling_hartrumpf_etal06, author = {Johannes Leveling and Sven Hartrumpf and Dirk Veiel}, title = {Using Semantic Networks for Geographic Information Retrieval}, editor = {Carol Peters and Fredric C. Gey and Julio Gonzalo and Gareth J. F. Jones and Michael Kluck and Bernardo Magnini and Henning M{\"u}ller and Maarten {de Rijke}}, booktitle = {Accessing Multilingual Information Repositories: 6th Workshop of the Cross-Language Evaluation Forum, CLEF 2005, Vienna, Austria, Revised Selected Papers}, publisher = {Springer}, year = 2006, volume = 4022, series = {Lecture Notes in Computer Science (LNCS)}, pages = {977--986}, address = {Berlin}, isbn = {978-3-540-45697-1}, url = {http://dx.doi.org/10.1007/11878773_109} } @InCollection{ leveling_hartrumpf_etal07, author = {Johannes Leveling and Sven Hartrumpf and Rainer Osswald}, title = {Semantic Analysis and Concept-Based Translation for Multilingual Information Systems}, editor = {Friedrich Lenz}, booktitle = {38. Jahrestagung der Gesellschaft f{\"ur} Angewandte Linguistik, Schl{\"u}sselqualifikation Sprache, Anforderungen -- Standards -- Vermittlung}, publisher = {Gesellschaft f{\"u}r Angewandte Linguistik}, year = 2007, pages = {68--69}, address = {Hildesheim, Germany}, note = {Printed Abstracts}, annote = {26.09. - 28.09.2007} } @TechReport{ leveling_helbig01, author = {Johannes Leveling and Hermann Helbig}, title = {{DFG} {P}rojekt {NLI-Z39.50} -- {A}bschlu{\ss}bericht und {E}valuation}, institution = {Intelligente Informations- und Kommunikationssysteme, FernUniversit{\"a}t in Hagen}, year = 2001, month = sep } @InProceedings{ leveling_helbig02, author = {Johannes Leveling and Hermann Helbig}, title = {A Robust Natural Language Interface for Access to Bibliographic Databases}, editor = {Nagib Callaos and Maurice Margenstern and Belkis Sanchez}, booktitle = {Proceedings of the 6th World Multiconference on Systemics, Cybernetics and Informatics (SCI 2002)}, year = 2002, volume = {XI}, pages = {133--138}, address = {Orlando, Florida}, month = jul, organization = {International Institute of Informatics and Systemics (IIIS)} } @InProceedings{ leveling_helbig06, author = {Johannes Leveling and Hermann Helbig}, title = {Das {NLI-Z39.50} -- {N}at{\"u}rlichsprachliche {I}nformationssuche zur {V}erbesserung der {L}iteraturrecherche}, booktitle = {Proceedings of KONVENS 2006}, year = 2006, pages = {97--100}, address = {Konstanz, Germany}, month = oct, isbn = {3-89318-050-8} } @InProceedings{ leveling_veiel06, author = {Johannes Leveling and Dirk Veiel}, title = {University of {H}agen at {GeoCLEF} 2006: Experiments with Metonymy Recognition in Documents}, editor = {Alessandro Nardi and Carol Peters and Jos{\'e} Luis Vicedo}, booktitle = {Results of the CLEF 2006 Cross-Language System Evaluation Campaign, Working Notes for the CLEF 2006 Workshop}, year = 2006, address = {Alicante, Spain}, url = {http://www.clef-campaign.org/2006/working_notes/workingnotes2006/veielCLEF2006.pdf} } @InCollection{ leveling_veiel07, author = {Johannes Leveling and Dirk Veiel}, title = {Experiments on the Exclusion of Metonymic Location Names from {GIR}}, editor = {Carol Peters and Paul Clough and Fredric C. Gey and Jussi Karlgren and Bernardo Magnini and Douglas W. Oard and Maarten {de Rijke} and Maximilian Stempfhuber}, booktitle = {Evaluation of Multilingual and Multi-modal Information Retrieval: 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, Alicante, Spain, Revised Selected Papers}, publisher = {Springer}, year = 2007, volume = 4730, series = {Lecture Notes in Computer Science}, pages = {901--904}, address = {Berlin}, isbn = {978-3-540-74998-1}, url = {http://dx.doi.org/10.1007/978-3-540-74999-8_114} }