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Christopher A. Welty
Chris Welty
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- affiliation: IBM Thomas J. Watson Research Center, Yorktown Heights, USA
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2020 – today
- 2024
- [i11]Bertie Vidgen, Adarsh Agrawal, Ahmed M. Ahmed, Victor Akinwande, Namir Al-Nuaimi, Najla Alfaraj, Elie Alhajjar, Lora Aroyo, Trupti Bavalatti, Borhane Blili-Hamelin, Kurt D. Bollacker, Rishi Bomassani, Marisa Ferrara Boston, Siméon Campos, Kal Chakra, Canyu Chen, Cody Coleman, Zacharie Delpierre Coudert, Leon Derczynski, Debojyoti Dutta, Ian Eisenberg, James Ezick, Heather Frase, Brian Fuller, Ram Gandikota, Agasthya Gangavarapu, Ananya Gangavarapu, James Gealy, Rajat Ghosh, James Goel, Usman Gohar, Subhra S. Goswami, Scott A. Hale, Wiebke Hutiri, Joseph Marvin Imperial, Surgan Jandial, Nick Judd, Felix Juefei-Xu, Foutse Khomh, Bhavya Kailkhura, Hannah Rose Kirk, Kevin Klyman, Chris Knotz, Michael Kuchnik, Shachi H. Kumar, Chris Lengerich, Bo Li, Zeyi Liao, Eileen Peters Long, Victor Lu, Yifan Mai, Priyanka Mary Mammen, Kelvin Manyeki, Sean McGregor, Virendra Mehta, Shafee Mohammed, Emanuel Moss, Lama Nachman, Dinesh Jinenhally Naganna, Amin Nikanjam, Besmira Nushi, Luis Oala, Iftach Orr, Alicia Parrish, Cigdem Patlak, William Pietri, Forough Poursabzi-Sangdeh, Eleonora Presani, Fabrizio Puletti, Paul Röttger, Saurav Sahay, Tim Santos, Nino Scherrer, Alice Schoenauer Sebag, Patrick Schramowski, Abolfazl Shahbazi, Vin Sharma, Xudong Shen, Vamsi Sistla, Leonard Tang, Davide Testuggine, Vithursan Thangarasa, Elizabeth Anne Watkins, Rebecca Weiss, Chris Welty, Tyler Wilbers, Adina Williams, Carole-Jean Wu, Poonam Yadav, Xianjun Yang, Yi Zeng, Wenhui Zhang, Fedor Zhdanov, Jiacheng Zhu, Percy Liang, Peter Mattson, Joaquin Vanschoren:
Introducing v0.5 of the AI Safety Benchmark from MLCommons. CoRR abs/2404.12241 (2024) - [i10]Morgane Rivière, Shreya Pathak, Pier Giuseppe Sessa, Cassidy Hardin, Surya Bhupatiraju, Léonard Hussenot, Thomas Mesnard, Bobak Shahriari, Alexandre Ramé, Johan Ferret, Peter Liu, Pouya Tafti, Abe Friesen, Michelle Casbon, Sabela Ramos, Ravin Kumar, Charline Le Lan, Sammy Jerome, Anton Tsitsulin, Nino Vieillard, Piotr Stanczyk, Sertan Girgin, Nikola Momchev, Matt Hoffman, Shantanu Thakoor, Jean-Bastien Grill, Behnam Neyshabur, Olivier Bachem, Alanna Walton, Aliaksei Severyn, Alicia Parrish, Aliya Ahmad, Allen Hutchison, Alvin Abdagic, Amanda Carl, Amy Shen, Andy Brock, Andy Coenen, Anthony Laforge, Antonia Paterson, Ben Bastian, Bilal Piot, Bo Wu, Brandon Royal, Charlie Chen, Chintu Kumar, Chris Perry, Chris Welty, Christopher A. Choquette-Choo, Danila Sinopalnikov, David Weinberger, Dimple Vijaykumar, Dominika Rogozinska, Dustin Herbison, Elisa Bandy, Emma Wang, Eric Noland, Erica Moreira, Evan Senter, Evgenii Eltyshev, Francesco Visin, Gabriel Rasskin, Gary Wei, Glenn Cameron, Gus Martins, Hadi Hashemi, Hanna Klimczak-Plucinska, Harleen Batra, Harsh Dhand, Ivan Nardini, Jacinda Mein, Jack Zhou, James Svensson, Jeff Stanway, Jetha Chan, Jin Peng Zhou, Joana Carrasqueira, Joana Iljazi, Jocelyn Becker, Joe Fernandez, Joost van Amersfoort, Josh Gordon, Josh Lipschultz, Josh Newlan, Ju-yeong Ji, Kareem Mohamed, Kartikeya Badola, Kat Black, Katie Millican, Keelin McDonell, Kelvin Nguyen, Kiranbir Sodhia, Kish Greene, Lars Lowe Sjösund, Lauren Usui, Laurent Sifre, Lena Heuermann, Leticia Lago, Lilly McNealus:
Gemma 2: Improving Open Language Models at a Practical Size. CoRR abs/2408.00118 (2024) - 2023
- [c63]Shira Wein, Christopher Homan, Lora Aroyo, Chris Welty:
Follow the leader(board) with confidence: Estimating p-values from a single test set with item and response variance. ACL (Findings) 2023: 3138-3161 - 2022
- [j44]Chris Welty, Lora Aroyo, Flip Korn, Sara M. McCarthy, Shubin Zhao:
Addressing Label Sparsity With Class-Level Common Sense for Google Maps. Frontiers Artif. Intell. 5: 830299 (2022) - [c62]Jean-François Kagy, Flip Korn, Afshin Rostamizadeh, Chris Welty:
Vexation-Aware Active Learning for On-Menu Restaurant Dish Availability. KDD 2022: 3116-3126 - [c61]Christopher Homan, Tharindu Cyril Weerasooriya, Lora Aroyo, Chris Welty:
Annotator Response Distributions as a Sampling Frame. NLPerspectives@LREC 2022: 56-65 - 2021
- [j43]Chris Welty, Praveen K. Paritosh, Kurt D. Bollacker:
Betting on Bets. AI Mag. 42(3): 74-76 (2021) - [j42]Anca Dumitrache, Oana Inel, Benjamin Timmermans, Carlos Martinez-Ortiz, Robert-Jan Sips, Lora Aroyo, Chris Welty:
Empirical methodology for crowdsourcing ground truth. Semantic Web 12(3): 403-421 (2021) - [c60]Chris Welty, Lora Aroyo, Flip Korn, Sara M. McCarthy, Shubin Zhao:
Rapid Instance-Level Knowledge Acquisition for Google Maps from Class-Level Common Sense. HCOMP 2021: 143-154 - 2020
- [j41]Mike Schaekermann, Christopher Homan, Lora Aroyo, Praveen K. Paritosh, Kurt D. Bollacker, Chris Welty:
The AI Bookie - Place Your Bets: Will Machine Learning Outgrow Human Labeling? AI Mag. 41(4): 123-126 (2020) - [c59]Alyssa Lees, Chris Welty, Shubin Zhao, Jacek Korycki, Sara Mc Carthy:
Embedding Semantic Taxonomies. COLING 2020: 1279-1291
2010 – 2019
- 2019
- [j40]Chris Welty, Lora Aroyo, Eric Horvitz:
The AI Bookie The Future of Voice Interfaces to Intelligent Assistants. AI Mag. 40(1): 79-82 (2019) - [c58]Anca Dumitrache, Lora Aroyo, Chris Welty:
A Crowdsourced Frame Disambiguation Corpus with Ambiguity. NAACL-HLT (1) 2019: 2164-2170 - [c57]Alyssa Lees, Jacek Korycki, Chris Welty, Shubin Zhao:
Taxonomy Embeddings on PubMed Article Subject Headings. SEPDA@ISWC 2019: 36-47 - [c56]Alyssa Lees, Chris Welty:
Discovering User Bias in Ordinal Voting Systems. WWW (Companion Volume) 2019: 1106-1110 - [c55]Lora Aroyo, Anca Dumitrache, Oana Inel, Zoltán Szlávik, Benjamin Timmermans, Chris Welty:
Crowdsourcing Inclusivity: Dealing with Diversity of Opinions, Perspectives and Ambiguity in Annotated Data. WWW (Companion Volume) 2019: 1294-1295 - [i9]Anca Dumitrache, Lora Aroyo, Chris Welty:
A Crowdsourced Frame Disambiguation Corpus with Ambiguity. CoRR abs/1904.06101 (2019) - [i8]Ananth Balashankar, Alyssa Lees, Chris Welty, Lakshminarayanan Subramanian:
What is Fair? Exploring Pareto-Efficiency for Fairness Constrained Classifiers. CoRR abs/1910.14120 (2019) - [i7]Chris Welty, Praveen K. Paritosh, Lora Aroyo:
Metrology for AI: From Benchmarks to Instruments. CoRR abs/1911.01875 (2019) - 2018
- [j39]Kurt D. Bollacker, Praveen K. Paritosh, Chris Welty:
The AI Bookie Place Your Bets: Adversarial Collaboration for Scientific Advancement. AI Mag. 39(4): 84-87 (2018) - [j38]Anca Dumitrache, Lora Aroyo, Chris Welty:
Crowdsourcing Ground Truth for Medical Relation Extraction. ACM Trans. Interact. Intell. Syst. 8(2): 11:1-11:20 (2018) - [c54]Anca Dumitrache, Lora Aroyo, Chris Welty:
Crowdsourcing Semantic Label Propagation in Relation Classification. FEVER@EMNLP 2018: 16-21 - [c53]Anca Dumitrache, Oana Inel, Lora Aroyo, Benjamin Timmermans, Chris Welty:
CrowdTruth 2.0: Quality Metrics for Crowdsourcing with Disagreement (short paper). SAD/CrowdBias@HCOMP 2018: 11-18 - [c52]Anca Dumitrache, Lora Aroyo, Chris Welty:
Capturing Ambiguity in Crowdsourcing Frame Disambiguation. HCOMP 2018: 12-20 - [c51]Lora Aroyo, Gianluca Demartini, Anna Lisa Gentile, Chris Welty:
Augmenting Intelligence with Humans-in-the-Loop (HumL@WWW2018) Chairs' Welcome & Organization. WWW (Companion Volume) 2018: 1099-1100 - [c50]Lora Aroyo, Chris Welty:
The Quantum Collective. WWW (Companion Volume) 2018: 1101-1103 - [e11]Lora Aroyo, Anca Dumitrache, Praveen K. Paritosh, Alexander J. Quinn, Chris Welty, Alessandro Checco, Gianluca Demartini, Ujwal Gadiraju, Cristina Sarasua:
Proceedings of the 1st Workshop on Subjectivity, Ambiguity and Disagreement in Crowdsourcing, and Short Paper Proceedings of the 1st Workshop on Disentangling the Relation Between Crowdsourcing and Bias Management (SAD 2018 and CrowdBias 2018) co-located the 6th AAAI Conference on Human Computation and Crowdsourcing (HCOMP 2018), Zürich, Switzerland, July 5, 2018. CEUR Workshop Proceedings 2276, CEUR-WS.org 2018 [contents] - [e10]Anna Lisa Gentile, Lora Aroyo, Gianluca Demartini, Chris Welty:
Proceedings of the 2nd International Workshop on Augmenting Intelligence with Humans-in-the-Loop co-located with 17th International Semantic Web Conference (ISWC 2018), Monterey, California, October 9th, 2018. CEUR Workshop Proceedings 2169, CEUR-WS.org 2018 [contents] - [d3]Anca Dumitrache, Lora Aroyo, Chris Welty:
CrowdTruth Corpus for Open Domain Relation Extraction from Sentences. Zenodo, 2018 - [d2]Anca Dumitrache, Lora Aroyo, Chris Welty:
FrameNet Semantic Frame Disambiguation with CrowdTruth. Zenodo, 2018 - [i6]Anca Dumitrache, Lora Aroyo, Chris Welty:
Capturing Ambiguity in Crowdsourcing Frame Disambiguation. CoRR abs/1805.00270 (2018) - [i5]Anca Dumitrache, Oana Inel, Lora Aroyo, Benjamin Timmermans, Chris Welty:
CrowdTruth 2.0: Quality Metrics for Crowdsourcing with Disagreement. CoRR abs/1808.06080 (2018) - [i4]Anca Dumitrache, Lora Aroyo, Chris Welty:
Crowdsourcing Semantic Label Propagation in Relation Classification. CoRR abs/1809.00537 (2018) - [i3]Anca Dumitrache, Oana Inel, Benjamin Timmermans, Carlos Martinez-Ortiz, Robert-Jan Sips, Lora Aroyo, Chris Welty:
Empirical Methodology for Crowdsourcing Ground Truth. CoRR abs/1809.08888 (2018) - 2017
- [c49]Anca Dumitrache, Lora Aroyo, Chris Welty:
False Positive and Cross-relation Signals in Distant Supervision Data. AKBC@NIPS 2017 - [i2]Anca Dumitrache, Lora Aroyo, Chris Welty:
Crowdsourcing Ground Truth for Medical Relation Extraction. CoRR abs/1701.02185 (2017) - [i1]Anca Dumitrache, Lora Aroyo, Chris Welty:
False Positive and Cross-relation Signals in Distant Supervision Data. CoRR abs/1711.05186 (2017) - 2016
- [d1]Anca Dumitrache, Lora Aroyo, Chris Welty:
Medical Relation Extraction Gold Standard with CrowdTruth. Zenodo, 2016 - 2015
- [j37]Lora Aroyo, Chris Welty:
Truth Is a Lie: Crowd Truth and the Seven Myths of Human Annotation. AI Mag. 36(1): 15-24 (2015) - [c48]Nitish Aggarwal, Ken Barker, Chris Welty:
Medical Concept Resolution. ISWC (Posters & Demos) 2015 - [c47]Anca Dumitrache, Lora Aroyo, Chris Welty:
Achieving Expert-Level Annotation Quality with CrowdTruth: The Case of Medical Relation Extraction. BDM2I@ISWC 2015 - [c46]Anca Dumitrache, Lora Aroyo, Chris Welty:
CrowdTruth Measures for Language Ambiguity: The Case of Medical Relation Extraction. LD4IE@ISWC 2015: 7-19 - [c45]Benjamin Timmermans, Lora Aroyo, Chris Welty:
Crowdsourcing ground truth for Question Answering using CrowdTruth. WebSci 2015: 61:1-61:2 - 2014
- [j36]Lora Aroyo, Chris Welty:
The Three Sides of CrowdTruth. Hum. Comput. 1(1): 31-44 (2014) - [e9]Peter Mika, Tania Tudorache, Abraham Bernstein, Chris Welty, Craig A. Knoblock, Denny Vrandecic, Paul Groth, Natasha F. Noy, Krzysztof Janowicz, Carole A. Goble:
The Semantic Web - ISWC 2014 - 13th International Semantic Web Conference, Riva del Garda, Italy, October 19-23, 2014. Proceedings, Part I. Lecture Notes in Computer Science 8796, Springer 2014, ISBN 978-3-319-11963-2 [contents] - [e8]Peter Mika, Tania Tudorache, Abraham Bernstein, Chris Welty, Craig A. Knoblock, Denny Vrandecic, Paul Groth, Natasha F. Noy, Krzysztof Janowicz, Carole A. Goble:
The Semantic Web - ISWC 2014 - 13th International Semantic Web Conference, Riva del Garda, Italy, October 19-23, 2014. Proceedings, Part II. Lecture Notes in Computer Science 8797, Springer 2014, ISBN 978-3-319-11914-4 [contents] - 2013
- [c44]Lora Aroyo, Chris Welty:
Measuring Crowd Truth for Medical Relation Extraction. AAAI Fall Symposia 2013 - [c43]Alessandro Moschitti, Siddharth Patwardhan, Chris Welty:
Long-Distance Time-Event Relation Extraction. IJCNLP 2013: 1330-1338 - [c42]Oana Inel, Lora Aroyo, Chris Welty, Robert-Jan Sips:
Domain-Independent Quality Measures for Crowd Truth Disagreement. DeRiVE@ISWC 2013: 2-13 - [c41]Anca Dumitrache, Lora Aroyo, Chris Welty, Robert-Jan Sips, Anthony Levas:
"Dr. Detective": combining gamification techniques and crowdsourcing to create a gold standard in medical text. CrowdSem 2013: 16-31 - [c40]Guillermo Soberon, Lora Aroyo, Chris Welty, Oana Inel, Manfred Overmeen, Hui Lin:
Content and Behaviour Based Metrics for Crowd Truth. CrowdSem 2013: 45-58 - [c39]Chris Welty:
Semantic Web and Best Practice in Watson. WaSABi@ISWC 2013 - [e7]Harith Alani, Lalana Kagal, Achille Fokoue, Paul Groth, Chris Biemann, Josiane Xavier Parreira, Lora Aroyo, Natasha F. Noy, Chris Welty, Krzysztof Janowicz:
The Semantic Web - ISWC 2013 - 12th International Semantic Web Conference, Sydney, NSW, Australia, October 21-25, 2013, Proceedings, Part I. Lecture Notes in Computer Science 8218, Springer 2013, ISBN 978-3-642-41334-6 [contents] - [e6]Harith Alani, Lalana Kagal, Achille Fokoue, Paul Groth, Chris Biemann, Josiane Xavier Parreira, Lora Aroyo, Natasha F. Noy, Chris Welty, Krzysztof Janowicz:
The Semantic Web - ISWC 2013 - 12th International Semantic Web Conference, Sydney, NSW, Australia, October 21-25, 2013, Proceedings, Part II. Lecture Notes in Computer Science 8219, Springer 2013, ISBN 978-3-642-41337-7 [contents] - 2012
- [j35]Jennifer Chu-Carroll, James Fan, Branimir Boguraev, David Carmel, Dafna Sheinwald, Chris Welty:
Finding needles in the haystack: Search and candidate generation. IBM J. Res. Dev. 56(3): 6 (2012) - [j34]J. William Murdock, Aditya Kalyanpur, Chris Welty, James Fan, David A. Ferrucci, David Gondek, Lei Zhang, Hiroshi Kanayama:
Typing candidate answers using type coercion. IBM J. Res. Dev. 56(3): 7 (2012) - [j33]Aditya Kalyanpur, Branimir Boguraev, Siddharth Patwardhan, J. William Murdock, Adam Lally, Chris Welty, John M. Prager, Bonaventura Coppola, Achille Fokoue-Nkoutche, Lei Zhang, Yue Pan, Zhaoming Qiu:
Structured data and inference in DeepQA. IBM J. Res. Dev. 56(3): 10 (2012) - [j32]David Gondek, Adam Lally, Aditya Kalyanpur, J. William Murdock, Pablo Ariel Duboue, Lei Zhang, Yue Pan, Zhaoming Qiu, Chris Welty:
A framework for merging and ranking of answers in DeepQA. IBM J. Res. Dev. 56(3): 14 (2012) - [c38]Dirk Hovy, James Fan, Alfio Massimiliano Gliozzo, Siddharth Patwardhan, Christopher A. Welty:
When Did that Happen? - Linking Events and Relations to Timestamps. EACL 2012: 185-193 - [c37]Chris Welty, Lora Aroyo:
Harnessing Disagreement for Event Semantics. DeRiVE@ISWC 2012: 31-40 - [c36]Chris Welty, Ken Barker, Lora Aroyo, Shilpa Arora:
Query Driven Hypothesis Generation for Answering Queries over NLP Graphs. ISWC (2) 2012: 228-242 - [c35]Chris Welty, J. William Murdock, Aditya Kalyanpur, James Fan:
A Comparison of Hard Filters and Soft Evidence for Answer Typing in Watson. ISWC (2) 2012: 243-256 - 2011
- [c34]Rutu Mulkar-Mehta, Christopher A. Welty, Jerry R. Hobbs, Eduard H. Hovy:
Using Part-Of Relations for Discovering Causality. FLAIRS 2011 - [c33]Aditya Kalyanpur, J. William Murdock, James Fan, Christopher A. Welty:
Leveraging Community-Built Knowledge for Type Coercion in Question Answering. ISWC (2) 2011: 144-156 - [e5]Lora Aroyo, Chris Welty, Harith Alani, Jamie Taylor, Abraham Bernstein, Lalana Kagal, Natasha Fridman Noy, Eva Blomqvist:
The Semantic Web - ISWC 2011 - 10th International Semantic Web Conference, Bonn, Germany, October 23-27, 2011, Proceedings, Part I. Lecture Notes in Computer Science 7031, Springer 2011, ISBN 978-3-642-25072-9 [contents] - [e4]Lora Aroyo, Chris Welty, Harith Alani, Jamie Taylor, Abraham Bernstein, Lalana Kagal, Natasha Fridman Noy, Eva Blomqvist:
The Semantic Web - ISWC 2011 - 10th International Semantic Web Conference, Bonn, Germany, October 23-27, 2011, Proceedings, Part II. Lecture Notes in Computer Science 7032, Springer 2011, ISBN 978-3-642-25092-7 [contents] - 2010
- [j31]David Gunning, Vinay K. Chaudhri, Chris Welty:
Introduction to the Special Issue on Question Answering. AI Mag. 31(3): 11-12 (2010) - [j30]David A. Ferrucci, Eric W. Brown, Jennifer Chu-Carroll, James Fan, David Gondek, Aditya Kalyanpur, Adam Lally, J. William Murdock, Eric Nyberg, John M. Prager, Nico Schlaefer, Christopher A. Welty:
Building Watson: An Overview of the DeepQA Project. AI Mag. 31(3): 59-79 (2010) - [c32]Rohit J. Kate, Xiaoqiang Luo, Siddharth Patwardhan, Martin Franz, Radu Florian, Raymond J. Mooney, Salim Roukos, Chris Welty:
Learning to Predict Readability using Diverse Linguistic Features. COLING 2010: 546-554 - [c31]Chris Welty:
Archeology for Ontology Patterns. WOP 2010 - [c30]Chris Welty:
Context Slices: Representing Contexts in OWL. WOP 2010
2000 – 2009
- 2009
- [p5]Nicola Guarino, Christopher A. Welty:
An Overview of OntoClean. Handbook on Ontologies 2009: 201-220 - 2008
- [j29]Christopher A. Welty, J. William Murdock, James Fan:
SemantiClean. Lang. Resour. Evaluation 42(4): 395-408 (2008) - 2007
- [c29]Bradley M. Andrews, James Fan, J. William Murdock, Chris Welty:
COALA: A Tool for Inter-document Coreference Resolution Evaluation. AAAI Spring Symposium: Machine Reading 2007: 11-16 - [c28]Julian Dolby, James Fan, Achille Fokoue, Aditya Kalyanpur, Aaron Kershenbaum, Li Ma, J. William Murdock, Kavitha Srinivas, Christopher A. Welty:
Scalable Cleanup of Information Extraction Data Using Ontologies. ISWC/ASWC 2007: 100-113 - 2006
- [c27]Christopher A. Welty, Richard Fikes:
A Reusable Ontology for Fluents in OWL. FOIS 2006: 226-236 - [c26]Christopher A. Welty:
OntOWLClean: Cleaning OWL ontologies with OWL. FOIS 2006: 347-359 - [c25]Christopher A. Welty:
Semantic Web: The Story of the RIFt so Far. ICLP 2006: 2 - [c24]Aaron Kershenbaum, Achille Fokoue, Chintan Patel, Christopher A. Welty, Edith Schonberg, James J. Cimino, Li Ma, Kavitha Srinivas, Robert J. Schloss, J. William Murdock:
A View of OWL From the Field: Use-cases and Experiences. OWLED 2006 - [c23]Saartje Brockmans, Robert M. Colomb, Peter Haase, Elisa F. Kendall, Evan K. Wallace, Christopher A. Welty, Guo Tong Xie:
A Model Driven Approach for Building OWL DL and OWL Full Ontologies. ISWC 2006: 187-200 - [c22]Christopher A. Welty, J. William Murdock:
Towards Knowledge Acquisition from Information Extraction. ISWC 2006: 709-722 - [c21]J. William Murdock, Deborah L. McGuinness, Paulo Pinheiro da Silva, Christopher A. Welty, David A. Ferrucci:
Explaining Conclusions from Diverse Knowledge Sources. ISWC 2006: 861-872 - [c20]Anupriya Ankolekar, Katia P. Sycara, James D. Herbsleb, Robert E. Kraut, Christopher A. Welty:
Supporting online problem-solving communities with the semantic web. WWW 2006: 575-584 - [p4]Robert M. Colomb, Kerry Raymond, Lewis Hart, Patrick Emery, Chris Welty, Guo Tong Xie, Elisa F. Kendall:
The Object Management Group Ontology Definition Metamodel. Ontologies for Software Engineering and Software Technology 2006: 217-247 - [e3]Patrick Doherty, John Mylopoulos, Christopher A. Welty:
Proceedings, Tenth International Conference on Principles of Knowledge Representation and Reasoning, Lake District of the United Kingdom, June 2-5, 2006. AAAI Press 2006, ISBN 978-1-57735-271-6 [contents] - 2005
- [j28]Christopher A. Welty, William Andersen:
Towards OntoClean 2.0: A framework for rigidity. Appl. Ontology 1(1): 107-116 (2005) - [c19]J. William Murdock, Paulo Pinheiro da Silva, David A. Ferrucci, Christopher A. Welty, Deborah L. McGuinness:
Encoding extraction as inferences. AAAI Spring Symposium: Metacognition in Computation 2005: 92-97 - 2004
- [c18]Christopher A. Welty, Ruchi Mahindru, Jennifer Chu-Carroll:
Evaluating Ontology Cleaning. AAAI 2004: 311-316 - [p3]Nicola Guarino, Christopher A. Welty:
An Overview of OntoClean. Handbook on Ontologies 2004: 151-172 - [e2]Didier Dubois, Christopher A. Welty, Mary-Anne Williams:
Principles of Knowledge Representation and Reasoning: Proceedings of the Ninth International Conference (KR2004), Whistler, Canada, June 2-5, 2004. AAAI Press 2004, ISBN 1-57735-199-1 [contents] - 2003
- [j27]Christopher A. Welty:
Ontology Research. AI Mag. 24(3): 11-12 (2003) - [c17]Jennifer Chu-Carroll, David A. Ferrucci, John M. Prager, Christopher A. Welty:
Hybridization in Question Answering Systems. New Directions in Question Answering 2003: 116-121 - [c16]John M. Prager, Jennifer Chu-Carroll, Krzysztof Czuba, Christopher A. Welty, Abraham Ittycheriah, Ruchi Mahindru:
IBM's PIQUANT in TREC2003. TREC 2003: 283-292 - [p2]Christopher A. Welty:
Software Engineering. Description Logic Handbook 2003: 373-387 - [p1]Ian Horrocks, Deborah L. McGuinness, Christopher A. Welty:
Digital Libraries and Web-based Information Systems. Description Logic Handbook 2003: 427-449 - 2002
- [j26]M. Brian Blake, Karen Zita Haigh, Henry Hexmoor, Rino Falcone, Leen-Kiat Soh, Chitta Baral, Sheila A. McIlraith, Piotr J. Gmytrasiewicz, Simon Parsons, Rainer Malaka, Antonio Krüger, Paolo Bouquet, Bill Smart, Koichi Kurumantani, Adam Pease, Michael Brenner, Marie desJardins, Ulrich Junker, James P. Delgrande, Jon Doyle, Francesca Rossi, Torsten Schaub, Carla P. Gomes, Toby Walsh, Haipeng Guo, Eric Horvitz, Nancy Ide, Christopher A. Welty, Frank D. Anger, Hans W. Guesgen, Gérard Ligozat:
AAAI 2002 Workshops. AI Mag. 23(4): 113-121 (2002) - [j25]Nicola Guarino, Christopher A. Welty:
Evaluating ontological decisions with OntoClean. Commun. ACM 45(2): 61-65 (2002) - [c15]Christopher A. Welty:
Ontology-Driven Conceptual Modeling. CAiSE 2002: 3 - [c14]Christopher A. Welty:
Panel: Are Upper-Level Ontologies Worth the Effort?. KR 2002: 632-632 - [c13]Jennifer Chu-Carroll, John M. Prager, Christopher A. Welty, Krzysztof Czuba, David A. Ferrucci:
A Multi-Strategy and Multi-Source Approach to Question Answering. TREC 2002 - 2001
- [j24]Christopher A. Welty, Nicola Guarino:
Supporting ontological analysis of taxonomic relationships. Data Knowl. Eng. 39(1): 51-74 (2001) - [j23]Christopher A. Welty:
Backtracking: the eternal flame. Intell. 12(1): 39-40 (2001) - [j22]Christopher A. Welty:
Backtracking: the demise of "!". Intell. 12(3): 56 (2001) - [j21]Christopher A. Welty:
Real science. Intell. 12(4): 48 (2001) - [c12]Barry Smith, Christopher A. Welty:
FOIS introduction: Ontology - towards a new synthesis. FOIS 2001: iii-ix - 2000
- [j20]Christopher A. Welty, Louis J. Hoebel:
Backtracking. Intell. 11(1): 60 (2000) - [j19]Christopher A. Welty, Louis J. Hoebel:
Backtracking: robots that fly, part I. Intell. 11(2): 64 (2000) - [j18]Christopher A. Welty:
Backtracking: robots that fly, part II. Intell. 11(3): 56 (2000) - [j17]Christopher A. Welty:
Backtracking: and the winner is.... Intell. 11(4): 57 (2000) - [c11]Christopher A. Welty, Jessica Jenkins:
Untangle: A New Ontology for Card Catalog Systems. AAAI/IAAI 2000: 1137-1138 - [c10]Nicola Guarino, Christopher A. Welty:
Identity, Unity, and Individuality: Towards a Formal Toolkit for Ontological Analysis. ECAI 2000: 219-223 - [c9]Nicola Guarino, Christopher A. Welty:
A Formal Ontology of Properties. EKAW 2000: 97-112 - [c8]Nicola Guarino, Christopher A. Welty, Christopher Partridge:
Towards Ontology-Based Harmonization of Web Content Standards. ER (Workshops) 2000: 1-6 - [c7]