Chris Welty
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Most Influential Person Now
American computer scientist
Chris Welty's AcademicInfluence.com Rankings
Chris Weltycomputer-science Degrees
Computer Science
#1594
World Rank
#1649
Historical Rank
#779
USA Rank
Artificial Intelligence
#663
World Rank
#674
Historical Rank
#168
USA Rank
Computational Linguistics
#2683
World Rank
#2712
Historical Rank
#64
USA Rank
Database
#5172
World Rank
#5372
Historical Rank
#747
USA Rank
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Computer Science
Chris Welty's Degrees
- Masters Computer Science University of Massachusetts Amherst
- Bachelors Computer Science University of Massachusetts Amherst
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Why Is Chris Welty Influential?
(Suggest an Edit or Addition)According to Wikipedia, Christopher A. Welty is an American computer scientist, who works at Google Research in New York. He is best known for his work on ontologies, in the Semantic Web, and on IBM's Watson. While on sabbatical from Vassar College from 1999 to 2000, he collaborated with Nicola Guarino on OntoClean; he was co-chair of the W3C Rule Interchange Format working group from 2005 to 2009.
Chris Welty's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Building Watson: An Overview of the DeepQA Project (2010) (1482)
- Evaluating ontological decisions with OntoClean (2002) (928)
- Owl web ontology language guide (2003) (860)
- An Overview of OntoClean (2004) (618)
- A Formal Ontology of Properties (2000) (468)
- Supporting ontological analysis of taxonomic relationships (2001) (433)
- The Semantic Web - ISWC 2011 - 10th International Semantic Web Conference, Bonn, Germany, October 23-27, 2011, Proceedings, Part I (2011) (262)
- A Reusable Ontology for Fluents in OWL (2006) (234)
- Ontology: Towards a new synthesis (2001) (216)
- Ontological Analysis of Taxonomic Relationships (2000) (196)
- Truth Is a Lie: Crowd Truth and the Seven Myths of Human Annotation (2015) (186)
- Identity, Unity, and Individuality: Towards a Formal Toolkit for Ontological Analysis (2000) (157)
- Learning to Predict Readability using Diverse Linguistic Features (2010) (107)
- FOIS introduction: Ontology---towards a new synthesis (2001) (103)
- The Semantic Web – ISWC 2013 (2013) (102)
- Identity and Subsumption (2002) (100)
- Supporting online problem-solving communities with the semantic web (2006) (97)
- Towards a methodology for ontology based model engineering (2000) (97)
- Crowd Truth: Harnessing disagreement in crowdsourcing a relation extraction gold standard (2013) (95)
- Real science (2001) (90)
- A framework for merging and ranking of answers in DeepQA (2012) (89)
- Formal Ontology in Information Systems (FOIS) (2001) (89)
- Structured data and inference in DeepQA (2012) (85)
- A Multi-Strategy and Multi-Source Approach to Question Answering (2002) (76)
- Finding needles in the haystack: Search and candidate generation (2012) (74)
- The Three Sides of CrowdTruth (2014) (72)
- Typing candidate answers using type coercion (2012) (63)
- Using the Right Tools: Enhancing Retrieval from Marked-up Documents (1999) (53)
- Crowdsourcing Ground Truth for Medical Relation Extraction (2017) (52)
- A Model Driven Approach for Building OWL DL and OWL Full Ontologies (2006) (51)
- Ontology Research (2003) (50)
- OWL Web Ontology Language Guide - W3C Working Draft (2003) (49)
- An integrated representation for software development and discovery (1996) (49)
- The Description Logic Handbook: OWL: a Description-Logic-Based Ontology Language for the Semantic Web (2007) (48)
- Detection , Representation , and Exploitation of Events in the Semantic Web (2012) (45)
- The Object Management Group Ontology Definition Metamodel (2006) (45)
- Formal Ontology for Subject (1999) (45)
- Towards Knowledge Acquisition from Information Extraction (2006) (42)
- Augmenting abstract syntax trees for program understanding (1997) (36)
- 14 OWL : a Description Logic Based Ontology Language for the Semantic Web (2006) (35)
- Measuring crowd truth: disagreement metrics combined with worker behavior filters (2013) (34)
- IBM's PIQUANT in TREC2003 (2003) (34)
- Explaining Conclusions from Diverse Knowledge Sources (2006) (33)
- "Dr. Detective": combining gamification techniques and crowdsourcing to create a gold standard in medical text (2013) (33)
- Towards the Open Advancement of Question Answering Systems December 2008 (2009) (33)
- What's in an Instance? (1994) (32)
- Measuring Crowd Truth for Medical Relation Extraction (2013) (32)
- Leveraging Community-Built Knowledge for Type Coercion in Question Answering (2011) (32)
- CrowdTruth 2.0: Quality Metrics for Crowdsourcing with Disagreement (short paper) (2018) (31)
- Towards OntoClean 2.0: A framework for rigidity (2005) (28)
- Digital Libraries and Web-based Information Systems (2003) (28)
- Principles of Knowledge Representation and Reasoning: Proceedings of the Tenth International Conference (2006) (26)
- Guest editorial: ontology research (2003) (26)
- Capturing Ambiguity in Crowdsourcing Frame Disambiguation (2018) (25)
- Ontology-Driven Conceptual Modeling (2002) (24)
- OntOWLClean: Cleaning OWL ontologies with OWL (2006) (21)
- Tracking Information Extraction from Intelligence Documents (2005) (21)
- Formal ontology in information systems : collected papers from the second International Conference, October 17th-19th, 2001, the Cliff House, Ogunquit, Maine, USA (2001) (21)
- When Did that Happen? — Linking Events and Relations to Timestamps (2012) (20)
- The Ontological Nature of Subject Taxonomies (2007) (20)
- A formal ontology for re-use of software architecture documents (1999) (20)
- Achieving Expert-Level Annotation Quality with CrowdTruth: The Case of Medical Relation Extraction (2015) (19)
- A View of OWL From the Field: Use-cases and Experiences (2006) (19)
- A Comparison of Hard Filters and Soft Evidence for Answer Typing in Watson (2012) (19)
- Large Scale Relation Detection (2010) (19)
- Metrology for AI: From Benchmarks to Instruments (2019) (18)
- A Crowdsourced Frame Disambiguation Corpus with Ambiguity (2019) (18)
- What is Fair? Exploring Pareto-Efficiency for Fairness Constrained Classifiers (2019) (18)
- Domain-Independent Quality Measures for Crowd Truth Disagreement (2013) (17)
- Evaluating Ontological Analysis (2003) (17)
- Principles of Knowledge Representation and Reasoning: Proceedings of the Ninth International Conference (KR2004), Whistler, Canada, June 2-5, 2004 (2004) (17)
- Intelligent Assistance for Navigating the Web (1996) (16)
- Scalable Cleanup of Information Extraction Data Using Ontologies (2007) (15)
- The Semantic Web – ISWC 2014 (2014) (14)
- Harnessing Disagreement for Event Semantics (2012) (14)
- Empirical Methodology for Crowdsourcing Ground Truth (2018) (14)
- Towards a Semantics for the Web (2000) (13)
- Evaluating Ontology Cleaning (2004) (12)
- IBM Research Report Towards the Open Advancement of Question Answering Systems (2009) (12)
- Using Granularity Concepts for Discovering Causal Relations (2011) (11)
- Using Part-Of Relations for Discovering Causality (2011) (11)
- Dr. Detective: combining gamification techniques and crowdsourcing to create a gold standard for the medical domain (2013) (11)
- Coreference resolution on RDF Graphs generated from Information Extraction: first results (2006) (11)
- Long-Distance Time-Event Relation Extraction (2013) (10)
- Exploiting Crowdsourcing Disagreement with Various Domain-Independent Quality Measures (2013) (10)
- Hybridization in Question Answering Systems (2003) (10)
- An HTML Interface for Classic (1996) (10)
- Introduction to the Special Issue on Question Answering (2010) (9)
- Encoding extraction as inferences (2005) (9)
- Representing TEI Documents in the CLASSIC Knowledge Representation System (1997) (9)
- The Semantic Web – ISWC 2013 (2013) (9)
- Context Slices: Representing Contexts in OWL (2010) (8)
- CrowdTruth Measures for Language Ambiguity: The Case of Medical Relation Extraction (2015) (8)
- Proceedings of the 10th international conference on The semantic web - Volume Part II (2011) (8)
- Towards Ontology-Based Harmonization of Web Content Standards (2000) (8)
- DLs for DLs: Description Logics for Digital Libraries (1998) (7)
- Query Driven Hypothesis Generation for Answering Queries over NLP Graphs (2012) (7)
- Instances and classes in software engineering (1999) (7)
- Proceedings of the 1998 International Workshop on Description Logics (DL'98), IRST, Povo - Trento, Italy, June 6-8, 1998 (1998) (7)
- Towards an epistemology for software representations (1995) (6)
- Untangle: A New Ontology for Card Catalog Systems (2000) (6)
- Pareto-Efficient Fairness for Skewed Subgroup Data (2019) (6)
- Crowdsourcing Semantic Label Propagation in Relation Classification (2018) (6)
- A description logic-based configurator on the web (1998) (6)
- Artificial Intelligence and Software Engineering: Breaking the Toy Mold (1997) (5)
- A Formal Ontology of Properties (Preliminary Version) (2000) (5)
- Discovering User Bias in Ordinal Voting Systems (2019) (4)
- Embedding Semantic Taxonomies (2020) (4)
- Crowdsourcing ground truth for Question Answering using CrowdTruth (2015) (4)
- The Description Logic Handbook: Software Engineering (2007) (4)
- Semantic Web and Best Practice in Watson (2013) (4)
- Medical Concept Resolution (2015) (4)
- Proceedings, Tenth International Conference on principles of knowledge representation and reasoning (2006) (3)
- The Semantice Web - ISWC 2013: 12th International Semantic Web Conference, Sydney, NSW, Australia, October 21-25, 2013, Proceedings, Part II (2013) (3)
- The Semantic Web – ISWC 2014 (2014) (3)
- Obtaining Formal Knowledge from Informal Text Analysis (2006) (3)
- False Positive and Cross-relation Signals in Distant Supervision Data (2017) (3)
- Proceedings of the international conference on Formal Ontology in Information Systems - Volume 2001 (2001) (3)
- The Quantum Collective (2018) (2)
- Proceedings of the 10th International Conference on Principles of Knowledge Representation and Reasoning (2006) (2)
- Panel: Are Upper-Level Ontologies Worth the Effort? (2002) (2)
- Crowdsourcing Inclusivity: Dealing with Diversity of Opinions, Perspectives and Ambiguity in Annotated Data (2019) (2)
- Content and Behaviour Based Metrics for Crowd Truth (2013) (2)
- Proceedings of the Ninth International Conference on Principles of Knowledge Representation and Reasoning (2004) (2)
- The AI Bookie Place Your Bets: Adversarial Collaboration for Scientific Advancement (2018) (2)
- A Formal Ontology for Re-Use of Architecture-Level Software Documents (1999) (1)
- Proceedings of the 12th International Semantic Web Conference - Part II (2013) (1)
- COALA: A Tool for Inter-document Coreference Resolution Evaluation (2007) (1)
- A Metrological Framework for Evaluating Crowd-powered Instruments (2019) (1)
- Software Engineering (2003) (1)
- Backtracking: Garbage collection (1999) (1)
- Semantic Web: The Story of the RIFt so Far (2006) (1)
- Building Information Modeling (BIM) and Construction Simulation (2008) (1)
- Towards an Ontology for Library Modalities (1998) (1)
- CrowdTruth : Methodology for Gathering Annotated Data by Harnessing Disagreement in Crowdsourcing (2016) (1)
- Taxonomy Embeddings on PubMed Article Subject Headings (2019) (1)
- Characterization of nested watershed hydrologic response from high-resolution rainfall and runoff data in the Baltimore Ecosystem Study LTER (2011) (0)
- Backtracking (2019) (0)
- The Semantic Web – ISWC 2013: Proceedings of the 12th International Semantic Web Conference, Sydney, NSW, Australia - Part I (2013) (0)
- Capturing and Interpreting Ambiguity in Crowdsourcing Frame Disambiguation (2018) (0)
- Backtracking: robots that fly, part II (2000) (0)
- Even the changes are changing: A new era of Cognitive Computing (2017) (0)
- CrowdTruth for medical relation extraction (2015) (0)
- Program Committees (2021) (0)
- The AI Bookie The Future of Voice Interfaces to Intelligent Assistants (2018) (0)
- Geostatistical Evaluation of Spring Water Quality in an Urbanizing Carbonate Aquifer (2003) (0)
- Medical Relation Extraction Gold Standard with CrowdTruth (2016) (0)
- Crowdsourcing a Gold Standard for Medical Relation Extraction with CrowdTruth (2016) (0)
- Navigating through the Frame Problem (1994) (0)
- Challenges in Urban Hydrologic Modeling: A Baltimore Case Study (2009) (0)
- AAAI 2002 Workshops (2002) (0)
- The AI Bookie - Place Your Bets: Will Machine Learning Outgrow Human Labeling? (2020) (0)
- The Semantics of Multiple Annotations (2003) (0)
- The Eighth Annual Knowledge-Based Software Engineering Conference (1994) (0)
- Guest Editorial (2004) (0)
- Navigating through the Frame Problem: Review of Reasoning Agents in a Dynamic World (1994) (0)
- Backtracking: the demise of “!” (2001) (0)
- Backtracking: the demise of l!r. (2001) (0)
- SemantiClean : Cleaning noisy data using semantic technology () (2008) (0)
- Backtracking: and the winner is... (2000) (0)
- Backtracking: the Chinese food problem (1999) (0)
- The Semantic Web - ISWC 2011 - 10th International Semantic Web Conference, Bonn, Germany, October 23-27, 2011, Proceedings, Part II (2011) (0)
- SemantiClean (2008) (0)
- Remote scanning of low-level waste (1986) (0)
- Report on the 1998 International Workshop on Description Logics (DL'98) (1999) (0)
- DC Proposal : Towards an ODP Quality Model (2011) (0)
- Backtracking: robots that fly, part I (2000) (0)
- Backtracking: the eternal flame (2001) (0)
- Special Issue on Web Scale Knowledge Extraction (2017) (0)
- Augmenting intelligence with humans-in-the-loop: Proceedings of the 2nd International Workshop on Augmenting Intelligence with Humans-in-the-Loop co-located with 17th International Semantic Web Conference (ISWC 2018) (2018) (0)
- A report on the 13th IEEE international conference on automated software engineering in Honolulu (1998) (0)
- Panel: Large Knowledge Bases (2002) (0)
- Backtracking: still garbage collecting (1999) (0)
- Augmenting intelligence with humansintheloop (2018) (0)
- Archeology for Ontology Patterns (2010) (0)
- Medical Relation Extraction Annotations (2013) (0)
- Augmenting Intelligence with Humans-in-the-Loop (HumL@WWW2018) Chairs' Welcome & Organization (2018) (0)
- Medical-Relation-Extraction: CrowdTruth Ground Truth for Medical Relation Extraction (2016) (0)
- Desert Island Column (1998) (0)
- Vexation-Aware Active Learning for On-Menu Restaurant Dish Availability (2022) (0)
- Backtracking (1997) (0)
- Session details: Industrial Track (2015) (0)
- 8 An Overview of OntoClean (2013) (0)
- Conference Committee (2006) (0)
- Hedge Fund Management (2003) (0)
- Linking different typerzwingungskomponenten to assess a latent type (2014) (0)
- Proceedings, Tenth International Conference on Principles of Knowledge Representation and Reasoning, Lake District of the United Kingdom, June 2-5, 2006 (2006) (0)
- Teaching Bottom-up AI from the Top Down (1998) (0)
- Mathematical Modeling in the World of Finance (1998) (0)
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