2008 | ||
---|---|---|
133 | EE | Holger Stenzhorn, Stefan Schulz, Elena Beisswanger, Udo Hahn, László van den Hoek, Erik M. van Mulligen: BioTop and ChemTop - Top-Domain Ontologies for Biology and Chemistry. International Semantic Web Conference (Posters & Demos) 2008 |
132 | EE | Elena Beisswanger, Michael Poprat, Udo Hahn: WordNet-Inspired Terminological Resources for Bio-NLP. Ontologies and Text Mining for Life Sciences 2008 |
131 | EE | Elena Beisswanger, Stefan Schulz, Holger Stenzhorn, Udo Hahn: BioTop: An upper domain ontology for the life sciencesA description of its current structure, contents and interfaces to OBO ontologies. Applied Ontology 3(4): 205-212 (2008) |
2007 | ||
130 | EE | Udo Hahn, Stefan Schulz: Ontological foundations for biomedical sciences. Artificial Intelligence in Medicine 39(3): 179-182 (2007) |
129 | EE | Stefan Schulz, Udo Hahn: Towards the ontological foundations of symbolic biological theories. Artificial Intelligence in Medicine 39(3): 237-250 (2007) |
2006 | ||
128 | EE | Joachim Wermter, Udo Hahn: You Can't Beat Frequency (Unless You Use Linguistic Knowledge) - A Qualitative Evaluation of Association Measures for Collocation and Term Extraction. ACL 2006 |
127 | Stefan Schulz, Elena Beisswanger, Udo Hahn, Joachim Wermter, Anand Kumar, Holger Stenzhorn: From GENIA to BIOTOP - Towards a Top-Level Ontology for Biology. FOIS 2006: 103-114 | |
126 | EE | Udo Hahn, Alfonso Valencia: Semantic Mining in Biomedicine (Introduction to the papers selected from the SMBM 2005 Symposium, Hinxton, U.K., April 2005). Bioinformatics 22(6): 643-644 (2006) |
125 | EE | Christiane Fellbaum, Udo Hahn, Barry Smith: Towards new information resources for public health - From WordNet to MedicalWordNet. Journal of Biomedical Informatics 39(3): 321-332 (2006) |
2005 | ||
124 | Kornél G. Markó, Stefan Schulz, Udo Hahn: Unsupervised Multilingual Word Sense Disambiguation via an Interlingua. AAAI 2005: 1075-1080 | |
123 | EE | Udo Hahn, Philipp Daumke, Stefan Schulz, Kornél G. Markó: Cross-Language Mining for Acronyms and Their Completions from the Web. Discovery Science 2005: 113-123 |
122 | EE | Joachim Wermter, Udo Hahn: Massive Biomedical Term Discovery. Discovery Science 2005: 281-293 |
121 | EE | Joachim Wermter, Udo Hahn: Paradigmatic Modifiability Statistics for the Extraction of Complex Multi-Word Terms. HLT/EMNLP 2005 |
120 | EE | Joachim Wermter, Udo Hahn: Finding new terminology in very large corpora. K-CAP 2005: 137-144 |
119 | EE | Kornél G. Markó, Stefan Schulz, Olena Medelyan, Udo Hahn: Bootstrapping dictionaries for cross-language information retrieval. SIGIR 2005: 528-535 |
118 | EE | Stefan Schulz, Udo Hahn: Part-whole representation and reasoning in formal biomedical ontologies. Artificial Intelligence in Medicine 34(3): 179-200 (2005) |
2004 | ||
117 | Udo Hahn: KR-MED 2004, First International Workshop on Formal Biomedical Knowledge Representation, Proceedings of the KR 2004 Workshop on Formal Biomedical Knowledge Representation, Whistler, BC, Canada, 1 June 2004 CEUR-WS.org 2004 | |
116 | Udo Hahn, Stefan Schulz, Kornél G. Markó: Mereological Semantics for Bio-Ontologies. AAAI 2004: 257-262 | |
115 | Udo Hahn, Kornél G. Markó, Stefan Schulz: Learning Indexing Patterns from One Language for the Benefit of Others. AAAI 2004: 406-411 | |
114 | Stefan Schulz, Udo Hahn: Representing Natural Kinds by Spatial Inclusion and Containment. ECAI 2004: 403-410 | |
113 | Michael Poprat, Udo Hahn, Joachim Wermter, Stefan Schulz, Kornél G. Markó: An Experimental Assessment of Direct Versus. Interlingual Translation for Cross-Language Information Retrieval. FLAIRS Conference 2004 | |
112 | Stefan Schulz, Udo Hahn: Parthood as Spatial Inclusion - Evidence from biomedical Conceptualizations. KR 2004: 55-63 | |
111 | EE | Stefan Schulz, Udo Hahn: Towards a computational paradigm for biomedical structure. KR-MED 2004: 63-71 |
110 | EE | Udo Hahn, Joachim Wermter: Tagging Medical Documents with High Accuracy. PRICAI 2004: 852-861 |
109 | Udo Hahn, Kornél G. Markó, Michael Poprat, Stefan Schulz, Joachim Wermter, Percy Nohama: Crossing Languages in Text Retrieval via an Interlingua. RIAO 2004: 100-115 | |
108 | Kornél G. Markó, Udo Hahn, Stefan Schulz, Philipp Daumke, Percy Nohama: Interlingual Indexing across Different Languages. RIAO 2004: 82-99 | |
107 | Udo Hahn: Die Verdichtung textuellen Wissens zu Information - Vom Wandel methodischer Paradigmen beim automatischen Abstracting. Wissen in Aktion 2004: 51-68 | |
106 | Udo Hahn, Stefan Schulz: Building a Very Large Ontology from Medical Thesauri. Handbook on Ontologies 2004: 133-150 | |
2003 | ||
105 | Udo Hahn, Stefan Schulz: Subword Retrieval on Biomedical Documents. FLAIRS Conference 2003: 250-254 | |
104 | EE | Udo Hahn, Martin Honeck, Stefan Schulz: Subword-Based Text Retrieval. HICSS 2003: 108 |
103 | EE | Udo Hahn, Stefan Schulz: Towards a Broad-Coverage Biomedical Ontology Based on Description Logics. Pacific Symposium on Biocomputing 2003: 577-588 |
2002 | ||
102 | Stefan Schulz, Martin Honeck, Udo Hahn: Biomedical text retrieval in languages with a complex morphology. ACL Workshop on Natural Language Processing in the Biomedical Domain 2002: 61-68 | |
101 | EE | Udo Hahn, Stefan Schulz: Turning Lead into Gold? Feeding a Formal Knowledge Base with Informal Conceptual Knowledge. EKAW 2002: 182-196 |
100 | EE | Udo Hahn, Martin Romacker, Stefan Schulz: Creating Knowledge Repositories from Biomedical Reports: The MEDSYNDIKATE Text Mining System. Pacific Symposium on Biocomputing 2002: 338-349 |
99 | EE | Katja Markert, Udo Hahn: Understanding metonymies in discourse. Artif. Intell. 135(1-2): 145-198 (2002) |
98 | Udo Hahn: The Theory and Practice of Discourse Parsing and Summarization by Daniel Marcu. Computational Linguistics 28(1): 81-83 (2002) | |
97 | EE | Udo Hahn, Kornél G. Markó: An integrated, dual learner for grammars and ontologies. Data Knowl. Eng. 42(3): 273-291 (2002) |
96 | Udo Hahn, Klemens Schnattinger, Kornél G. Markó: Wissensbasiertes Text-Mining mit SynDiKATe. KI 16(2): 5-11 (2002) | |
2001 | ||
95 | EE | Martin Romacker, Udo Hahn: Semantic Interpretation of Medical Language - Quantitative Analysis and Qualitative Yield. AIME 2001: 258-267 |
94 | EE | Stefan Schulz, Udo Hahn: Parts, Locations, and Holes - Formal Reasoning about Anatomical Structures. AIME 2001: 293-303 |
93 | EE | Martin Romacker, Udo Hahn: Context-Based Ambiguity Management for Natural Language Processing. CONTEXT 2001: 184-197 |
92 | Udo Hahn, Stefan Schulz: Building a Large Knowledge Base Semi-Automatically. FLAIRS Conference 2001: 222-226 | |
91 | Udo Hahn, Martin Romacker: Computing in Formal Knowledge Base Contexts for Natural Language Ambiguity Resolution. FLAIRS Conference 2001: 423-427 | |
90 | EE | Stefan Schulz, Udo Hahn: Mereotopological reasoning about parts and (w)holes in bio-ontologies. FOIS 2001: 210-221 |
89 | EE | Udo Hahn, Martin Honeck, Stefan Schulz: A Search Engine for Morphologically Complex Languages. IDA 2001: 73-83 |
88 | EE | Udo Hahn, Kornél G. Markó: Joint knowledge capture for grammars and ontologies. K-CAP 2001: 68-75 |
87 | Udo Hahn, Kornél G. Markó: Learning Grammatical and Taxonomic Knowledge in Tandem. NLDB 2001: 65-74 | |
2000 | ||
86 | EE | Martin Romacker, Udo Hahn: An Empirical Assessment of Semantic Interpretation. ANLP 2000: 327-334 |
85 | EE | Udo Hahn, Martin Romacker: An Integrated Model of Semantic and Conceptual Interpretation from Dependency Structures. COLING 2000: 271-277 |
84 | EE | Udo Hahn, Stefan Schulz: Towards Very Large Terminological Knowledge Bases: A Case Study from Medicine. Canadian Conference on AI 2000: 176-186 |
83 | Stefan Schulz, Udo Hahn: Knowledge Engineering by Large-Scale Knowledge Reuse - Experience from the Medical Domain. KR 2000: 601-610 | |
82 | EE | Martin Romacker, Udo Hahn: Coping with Different Types of Ambiguity Using a Uniform Context Handling Mechanism. NLDB 2000: 42-53 |
81 | Udo Hahn, Martin Romacker: On "deep" knowledge extraction from documents. RIAO 2000: 923-942 | |
80 | EE | Udo Hahn, Martin Romacker: Content management in the SYNDIKATE system - How technical documents are automatically transformed to text knowledge bases. Data Knowl. Eng. 35(2): 137-159 (2000) |
79 | EE | Udo Hahn, Inderjeet Mani: The Challenges of Automatic Summarization. IEEE Computer 33(11): 29-36 (2000) |
1999 | ||
78 | Udo Hahn, Stefan Schulz, Martin Romacker: Partonomic Reasoning as Taxonomic Reasoning in Medicine. AAAI/IAAI 1999: 271-276 | |
77 | EE | Martin Romacker, Stefan Schulz, Udo Hahn: Small Is Beautiful - Compact Semantics for Medical Language Processing. AIMDM 1999: 400-410 |
76 | EE | Udo Hahn, Martin Romacker: Text Understanding for Knowledge Base Generation in the SYNDIKATE System. DEXA 1999: 135-145 |
75 | Udo Hahn, Katja Markert: On the Formal Distinction between Literal and Figurative Language. EPIA 1999: 133-147 | |
74 | Steffen Staab, Udo Hahn: Scalable Temporal Reasoning. IJCAI 1999: 1247-1252 | |
73 | Martin Romacker, Udo Hahn, Katja Markert: Lean Semantic Interpretation. IJCAI 1999: 868-875 | |
72 | Udo Hahn, Martin Romacker, Stefan Schulz: How knowledge drives understandingmatching medical ontologies with the needs of medical language processing. Artificial Intelligence in Medicine 15(1): 25-51 (1999) | |
71 | Michael Strube, Udo Hahn: Functional Centering - Grounding Referential Coherence in Information Structure. Computational Linguistics 25(3): 309-344 (1999) | |
70 | Udo Hahn, Stefan Schulz, Martin Romacker: Part-Whole Reasoning: A Case Study in Medical Ontology Engineering. IEEE Intelligent Systems 14(5): 59-67 (1999) | |
1998 | ||
69 | Udo Hahn, Klemens Schnattinger: Towards Text Knowledge Engineering. AAAI/IAAI 1998: 524-531 | |
68 | Udo Hahn, Klemens Schnattinger: A Text Understander that Learns. COLING-ACL 1998: 476-482 | |
67 | Udo Hahn, Klemens Schnattinger: Quality Control in the Concept Learning Process. Canadian Conference on AI 1998: 169-183 | |
66 | Steffen Staab, Udo Hahn: Distance Constraint Arrays: A Model for Reasoning on Intervals with Qualitative and Quantitative Distances. Canadian Conference on AI 1998: 334-348 | |
65 | Udo Hahn: Knowledge Generation from Texts. ECAI 1998: 160-164 | |
64 | Udo Hahn, Ulrich Reimer: Text Summarization Based on Terminological Logics. ECAI 1998: 165-169 | |
63 | Udo Hahn, Klemens Schnattinger: A Learner with a Sense for Quality. FLAIRS Conference 1998: 309-313 | |
62 | Stefan Schulz, Martin Romacker, Udo Hahn: Part-Whole Reasoning in Medical Knowledge Bases Using Description Logics. KI 1998: 237-248 | |
61 | Udo Hahn, Martin Romacker: Automatische Erzeugung von medizinischen Wissensbasen durch partielles Textverstehen: Befundtextanalyse im MedSyndikate-System. KI 12(2): 65-72 (1998) | |
1997 | ||
60 | Steffen Staab, Udo Hahn: Comparatives in Context. AAAI/IAAI 1997: 616-621 | |
59 | Udo Hahn, Michael Strube: Centering in-the-Large: Computing Referential Discourse Segments. ACL 1997: 104-111 | |
58 | EE | Udo Hahn, Klemens Schnattinger: Knowledge Mining from Textual Sources. CIKM 1997: 83-90 |
57 | Udo Hahn, Klemens Schnattinger: Text Knowledge Engineering by Qualitative Terminological Learning. DEXA 1997: 623-632 | |
56 | Udo Hahn, Klemens Schnattinger: An Empirical Evaluation of a System for Text Knowledge Acquisition. EKAW 1997: 129-144 | |
55 | Susanne Schacht, Udo Hahn: Temporal Reasoning about Actor Systems. EPIA 1997: 279-290 | |
54 | Udo Hahn, Manfred Klenner: Incremental Concept Evolution Based on Adaptive Feature Weighting. EPIA 1997: 49-60 | |
53 | EE | Klemens Schnattinger, Udo Hahn: Intelligent Text Analysis for Dynamically Maintaining and Updating Domain Knowledge Bases. IDA 1997: 409-422 |
52 | Katja Markert, Udo Hahn: On the Interaction of Metonymies and Anaphora. IJCAI (2) 1997: 1010-1015 | |
51 | Steffen Staab, Udo Hahn: "Tall", "Good", "High" - Compared to What? IJCAI (2) 1997: 996-1001 | |
50 | Udo Hahn, Klemens Schnattinger: Deep Knowledge Discovery from Natural Language Texts. KDD 1997: 175-178 | |
49 | Susanne Schacht, Udo Hahn: Making Objects More Knowledgeable. KI 1997: 243-254 | |
48 | Klemens Schnattinger, Udo Hahn: Constraining the Acquisition of Concepts by the Quality of Heterogeneous Evidence. KI 1997: 255-266 | |
47 | Udo Hahn, Klemens Schnattinger: A qualitative growth model for real world text knowledge bases. RIAO 1997: 578-598 | |
46 | Susanne Schacht, Udo Hahn: A Denotational Semantics for Joining Description Logics and Object-Oriented Programming. SCAI 1997: 120-130 | |
45 | EE | Udo Hahn, Michael Strube: Centering in-the-large: Computing referential discourse segments CoRR cmp-lg/9704014: (1997) |
44 | EE | Udo Hahn, Peter Neuhaus, Norbert Bröker: Message-Passing Protocols for Real-World Parsing -- An Object-Oriented Model and its Preliminary Evaluation CoRR cmp-lg/9709010: (1997) |
1996 | ||
43 | Michael Strube, Udo Hahn: Functional Centering. ACL 1996: 270-277 | |
42 | EE | Udo Hahn, Michael Strube, Katja Markert: Bridging Textual Ellipses. COLING 1996: 496-501 |
41 | EE | Peter Neuhaus, Udo Hahn: Restricted Parallelism in Object-Oriented Lexical Parsing. COLING 1996: 502-507 |
40 | Udo Hahn, Michael Strube: PARSETALK about Functional Anaphora. Canadian Conference on AI 1996: 133-145 | |
39 | Udo Hahn, Katja Markert, Michael Strube: A Conceptual Reasoning Approach to Textual Ellipsis. ECAI 1996: 572-576 | |
38 | Udo Hahn, Manfred Klenner, Klemens Schnattinger: A Quality-Based Terminological Reasoning Model for Text Knowledge Acquisition. EKAW 1996: 131-146 | |
37 | Klemens Schnattinger, Udo Hahn: A Terminological Qualification Calculus for Preferential Reasoning under Uncertainty. KI 1996: 349-362 | |
36 | EE | Michael Strube, Udo Hahn: Functional Centering CoRR cmp-lg/9605021: (1996) |
35 | EE | Udo Hahn, Katja Markert, Michael Strube: A Conceptual Reasoning Approach to Textual Ellipsis CoRR cmp-lg/9605025: (1996) |
34 | EE | Peter Neuhaus, Udo Hahn: Trading off Completeness for Efficiency - The ParseTalk Performance Grammar Approach to Real-World Text Parsing CoRR cmp-lg/9605026: (1996) |
33 | EE | Peter Neuhaus, Udo Hahn: Restricted Parallelism in Object-Oriented Lexical Parsing CoRR cmp-lg/9605027: (1996) |
32 | EE | Udo Hahn, Michael Strube: Incremental Centering and Center Ambiguity CoRR cmp-lg/9605030: (1996) |
1995 | ||
31 | EE | Michael Strube, Udo Hahn: ParseTalk about Sentence- and Text-Level Anaphora. EACL 1995: 237-244 |
30 | Klemens Schnattinger, Udo Hahn, Manfred Klenner: Terminological Meta-Reasoning by Reification and Multiple Contexts. EPIA 1995: 1-16 | |
29 | Klemens Schnattinger, Udo Hahn, Manfred Klenner: Quality-Based Terminological Reasoning for Concept Learning. KI 1995: 113-124 | |
28 | Udo Hahn, Manfred Klenner, Klemens Schnattinger: Learning from texts - a terminological metareasoning perspective. Learning for Natural Language Processing 1995: 453-468 | |
27 | EE | Michael Strube, Udo Hahn: ParseTalk about Textual Ellipsis CoRR abs/cmp-lg/9509005: (1995) |
26 | EE | Michael Strube, Udo Hahn: ParseTalk about Sentence- and Text-Level Anaphora CoRR cmp-lg/9503006: (1995) |
1994 | ||
25 | EE | Norbert Bröker, Udo Hahn, Susanne Schacht: Concurrent Lexicalized Dependency Parsing: The ParseTalk Model. COLING 1994: 379-385 |
24 | EE | Susanne Schacht, Udo Hahn, Norbert Bröker: Concurrent Lexicalized Dependency Parsing: A Behavioral View On ParseTalk Events. COLING 1994: 489-493 |
23 | Udo Hahn, Manfred Klenner: Tracking the Evolution of Concepts in Dynamic Worlds. DEXA 1994: 410-419 | |
22 | Manfred Klenner, Udo Hahn: Concept Versioning: A Methodology for Tracking Evolutionary Concept Drift in Dynamic Concept Systems. ECAI 1994: 473-477 | |
21 | EE | Udo Hahn, Susanne Schacht, Norbert Bröker: Concurrent, object-oriented natural language parsing: the ParseTalk model. Int. J. Hum.-Comput. Stud. 41(1-2): 179-222 (1994) |
1992 | ||
20 | EE | Udo Hahn: On Text Coherence Parsing. COLING 1992: 25-31 |
19 | Udo Hahn: Erklärung als argumentativer Gruppendiskurs. Mensch-Maschine-Dialog 1992: 128-149 | |
1991 | ||
18 | EE | Udo Hahn, Matthias Jarke, Thomas Rose: Teamwork Support in a Knowledge-Based Information Systems Environment. IEEE Trans. Software Eng. 17(5): 467-482 (1991) |
1990 | ||
17 | Udo Hahn: Lexikalisch verteiltes Text-Parsing: Eine objektorientierte Spezifikation eines Wortexpertensystems auf der Grundlage des Aktorenmodells Springer 1990 | |
16 | Udo Hahn, Rainer Hammwöhner, Ulrich Reimer, Ulrich Thiel: Inhaltsorientierte Navigation in automatisch generierten Hypertext-Basen. Hypertext und Hypermedia 1990: 205-219 | |
15 | Stefan Eherer, Matthias Jarke, Udo Hahn: Eine Software-Umgebung für die Erstellung von Hypermedia-Dokumenten durch Autorengruppen. Hypertext und Hypermedia 1990: 79-96 | |
14 | EE | Mark E. Frisse, Maristella Agosti, Marie-France Bruandet, Udo Hahn, Stephen F. Weiss: Panel: Hypertext: "Growing Up?". SIGIR 1990: 343-347 |
13 | EE | Udo Hahn: Topic parsing: Accounting for text macro structures in full-text analysis. Inf. Process. Manage. 26(1): 135-170 (1990) |
12 | Udo Hahn, Matthias Heyn, Ludwig Hitzenberger, Bernhard Kelle, Hans-Dieter Lutz, Klaus Wothke: Zur Konturierung des Faches Computerlinguistik - Zur Diskussion gestellt. Informatik Spektrum 13(1): 31-37 (1990) | |
1989 | ||
11 | Udo Hahn: Dialogstrukturen in Gruppendiskussionen - Ein Modell für argumentative Verhandlungen mehrerer Agenten. GWAI 1989: 409-420 | |
10 | EE | Paul Bennett, Udo Hahn: Book review. Machine Translation 4(2): 169-176 (1989) |
1988 | ||
9 | István S. Bátori, Udo Hahn, Manfred Pinkal, Wolfgang Wahlster: Computerlinguistik und ihre theoretischen Grundlagen, Symposium, Saarbrücken, 9.-11. März 1988, Proceedings Springer 1988 | |
8 | EE | Udo Hahn, Matthias Heyn, Ludwig Hitzenberger, Bernhard Kelle, Hans-Dieter Lutz, Klaus Wothke: Zur Konturierung des Faches Computerlinguistik. LDV Forum 5(4): 86-91 (1988) |
1987 | ||
7 | Matthias Jarke, Udo Hahn: Verhandlungskonzepte für die rechnergestützte Teamarbeit. GI Jahrestagung 1987: 654-670 | |
1986 | ||
6 | Udo Hahn, Ulrich Reimer: Topic Essentials. COLING 1986: 497-503 | |
5 | Udo Hahn: A Generalized Word Expert Model of Lexically Distributed Text Parsing. ECAI 1986: 417-425 | |
1985 | ||
4 | Udo Hahn, Ulrich Reimer: Entwurfsprinzipien und Architektur des Textkondensierungssystems TOPIC. Sprachverarbeitung in Information und Dokumentation 1985: 165-179 | |
1984 | ||
3 | EE | Udo Hahn: Textual Expertise In Word Experts: An Approach To Text Parsing Based On Topic/Comment Monitoring. COLING 1984: 402-408 |
2 | Udo Hahn, Ulrich Reimer: Computing text Constituency: An Algorithmic Approach to the Generation of Text Graphs. SIGIR 1984: 343-368 | |
1983 | ||
1 | Ulrich Reimer, Udo Hahn: A Formal Approach to the Semantics of a Frame Data Model. IJCAI 1983: 337-339 |