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Wlodek Zadrozny
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- affiliation: University of North Carolina at Charlotte, College of Computing, NC, USA
- affiliation (former): IBM T.J. Watson Research Center, Yorktown Heights, NY, USA
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2020 – today
- 2024
- [j17]Seethalakshmi Gopalakrishnan, Victor Zitian Chen, Wenwen Dou, Wlodek Zadrozny:
On the relation between K-L divergence and transfer learning performance on causality extraction tasks. Nat. Lang. Process. J. 6: 100055 (2024) - [i31]Seethalakshmi Gopalakrishnan, Luciana Garbayo, Wlodek Zadrozny:
Causality extraction from medical text using Large Language Models (LLMs). CoRR abs/2407.10020 (2024) - 2023
- [j16]Seethalakshmi Gopalakrishnan, Victor Zitian Chen, Wenwen Dou, Gus Hahn-Powell, Sreekar Nedunuri, Wlodek Zadrozny:
Text to Causal Knowledge Graph: A Framework to Synthesize Knowledge from Unstructured Business Texts into Causal Graphs. Inf. 14(7): 367 (2023) - [c45]Wlodek Zadrozny:
Topological Data Analysis in Natural Language Processing - A Tutorial. FLAIRS 2023 - 2021
- [c44]Seethalakshmi Gopalakrishnan, Swathi Padithala, Hilmi Demirhan, Wlodek Zadrozny:
MDS_UNCC Question Answering System for Biomedical Data with Preliminary Error Analysis. CLEF (Working Notes) 2021: 231-240 - [i30]Wlodek W. Zadrozny:
A Note on Argumentative Topology: Circularity and Syllogisms as Unsolved Problems. CoRR abs/2102.03874 (2021) - [i29]Victor Zitian Chen, Felipe Montano-Campos, Wlodek Zadrozny, Evan Canfield:
Machine Reading of Hypotheses for Organizational Research Reviews and Pre-trained Models via R Shiny App for Non-Programmers. CoRR abs/2106.16102 (2021) - [i28]Wlodek W. Zadrozny:
Abstraction, Reasoning and Deep Learning: A Study of the "Look and Say" Sequence. CoRR abs/2109.12755 (2021) - 2020
- [i27]Sai Krishna Telukuntla, Aditya Kapri, Wlodek Zadrozny:
UNCC Biomedical Semantic Question Answering Systems. BioASQ: Task-7B, Phase-B. CoRR abs/2002.01984 (2020) - [i26]Shafie Gholizadeh, Armin Seyeditabari, Wlodek Zadrozny:
A Novel Method of Extracting Topological Features from Word Embeddings. CoRR abs/2003.13074 (2020) - [i25]Shafie Gholizadeh, Ketki Savle, Armin Seyeditabari, Wlodek Zadrozny:
Topological Data Analysis in Text Classification: Extracting Features with Additive Information. CoRR abs/2003.13138 (2020) - [i24]Victor Zitian Chen, Felipe Montano-Campos, Wlodek Zadrozny:
Causal Knowledge Extraction from Scholarly Papers in Social Sciences. CoRR abs/2006.08904 (2020) - [i23]Hossein Hematialam, Luciana Garbayo, Seethalakshmi Gopalakrishnan, Wlodek Zadrozny:
Computing Conceptual Distances between Breast Cancer Screening Guidelines: An Implementation of a Near-Peer Epistemic Model of Medical Disagreement. CoRR abs/2007.00709 (2020) - [i22]Wlodek Zadrozny:
Towards Coinductive Models for Natural Language Understanding. Bringing together Deep Learning and Deep Semantics. CoRR abs/2012.05715 (2020)
2010 – 2019
- 2019
- [j15]Walid Shalaby, Wlodek Zadrozny, Hongxia Jin:
Beyond word embeddings: learning entity and concept representations from large scale knowledge bases. Inf. Retr. J. 22(6): 525-542 (2019) - [j14]Walid Shalaby, Wlodek Zadrozny:
Patent retrieval: a literature review. Knowl. Inf. Syst. 61(2): 631-660 (2019) - [j13]Walid Shalaby, Wlodek Zadrozny:
Learning concept embeddings for dataless classification via efficient bag-of-concepts densification. Knowl. Inf. Syst. 61(2): 1047-1070 (2019) - [c43]Sai Krishna Telukuntla, Aditya Kapri, Wlodek Zadrozny:
UNCC Biomedical Semantic Question Answering Systems. BioASQ: Task-7B, Phase-B. PKDD/ECML Workshops (2) 2019: 695-710 - [c42]Murugesan Ramakrishnan, Wlodek Zadrozny, Narges Tabari:
UVA Wahoos at SemEval-2019 Task 6: Hate Speech Identification using Ensemble Machine Learning. SemEval@NAACL-HLT 2019: 806-811 - [i21]Armin Seyeditabari, Narges Tabari, Shafie Gholizadeh, Wlodek Zadrozny:
Emotional Embeddings: Refining Word Embeddings to Capture Emotional Content of Words. CoRR abs/1906.00112 (2019) - [i20]Armin Seyeditabari, Narges Tabari, Shafie Gholizadeh, Wlodek Zadrozny:
Emotion Detection in Text: Focusing on Latent Representation. CoRR abs/1907.09369 (2019) - 2018
- [j12]Shafie Gholizadeh, Armin Seyeditabari, Wlodek Zadrozny:
Topological Signature of 19th Century Novelists: Persistent Homology in Text Mining. Big Data Cogn. Comput. 2(4): 33 (2018) - [c41]Narges Tabari, Piyusha Biswas, Bhanu Praneeth, Armin Seyeditabari, Mirsad Hadzikadic, Wlodek Zadrozny:
Causality Analysis of Twitter Sentiments and Stock Market Returns. ECONLP@ACL 2018: 11-19 - [c40]Wlodek Zadrozny, Luciana Garbayo:
A Sheaf Model of Contradictions and Disagreements. A (very) Preliminary Report. ISAIM 2018 - [c39]Narges Tabari, Armin Seyeditabari, Tanya Peddi, Mirsad Hadzikadic, Wlodek Zadrozny:
A Comparison of Neural Network Methods for Accurate Sentiment Analysis of Stock Market Tweets. MIDAS/PAP@PKDD/ECML 2018: 51-65 - [c38]Walid Shalaby, Wlodek Zadrozny:
Toward an Interactive Patent Retrieval Framework based on Distributed Representations. SIGIR 2018: 957-960 - [c37]Xi Niu, Wlodek Zadrozny, Kazjon Grace, Weimao Ke:
Computational Surprise in Information Retrieval. SIGIR 2018: 1427-1429 - [c36]Pratik Doshi, Wlodek Zadrozny:
Movie Genre Detection Using Topological Data Analysis. SLSP 2018: 117-128 - [i19]Walid Shalaby, BahaaEddin AlAila, Mohammed Korayem, Layla Pournajaf, Khalifeh AlJadda, Shannon Quinn, Wlodek Zadrozny:
Help Me Find a Job: A Graph-based Approach for Job Recommendation at Scale. CoRR abs/1801.00377 (2018) - [i18]Walid Shalaby, Wlodek Zadrozny, Hongxia Jin:
Beyond Word Embeddings: Learning Entity and Concept Representations from Large Scale Knowledge Bases. CoRR abs/1801.00388 (2018) - [i17]Wlodek Zadrozny, Luciana Garbayo:
A Sheaf Model of Contradictions and Disagreements. Preliminary Report and Discussion. CoRR abs/1801.09036 (2018) - [i16]Armin Seyeditabari, Narges Tabari, Wlodek Zadrozny:
Emotion Detection in Text: a Review. CoRR abs/1806.00674 (2018) - [i15]Shafie Gholizadeh, Wlodek Zadrozny:
A Short Survey of Topological Data Analysis in Time Series and Systems Analysis. CoRR abs/1809.10745 (2018) - 2017
- [c35]Walid Ahmed Fouad Shalaby, Wlodek Zadrozny:
Semantic Representation Using Explicit Concept Space Models. AAAI 2017: 4983-4984 - [c34]Hossein Hematialam, Wlodek Zadrozny:
Extracting Condition-action Statements in Medical Guidelines. AMIA 2017 - [c33]Walid Shalaby, BahaaEddin AlAila, Mohammed Korayem, Layla Pournajaf, Khalifeh AlJadda, Shannon Quinn, Wlodek Zadrozny:
Help me find a job: A graph-based approach for job recommendation at scale. IEEE BigData 2017: 1544-1553 - [c32]Walid Shalaby, Wlodek Zadrozny:
Mined semantic analysis: A new concept space model for semantic representation of textual data. IEEE BigData 2017: 2122-2131 - [c31]Armin Seyeditabari, Wlodek Zadrozny:
Can Word Embeddings Help Find Latent Emotions in Text? Preliminary Results. FLAIRS 2017: 206-209 - [c30]Wlodek Zadrozny, Hossein Hematialam, Luciana Garbayo:
Towards Semantic Modeling of Contradictions and Disagreements: A Case Study of Medical Guidelines. IWCS(2) 2017 - [c29]Narges Tabari, Armin Seyeditabari, Wlodek Zadrozny:
SentiHeros at SemEval-2017 Task 5: An application of Sentiment Analysis on Financial Tweets. SemEval@ACL 2017: 857-860 - [i14]Walid Shalaby, Wlodek Zadrozny:
Patent Retrieval: A Literature Review. CoRR abs/1701.00324 (2017) - [i13]Walid Shalaby, Wlodek Zadrozny:
Learning Concept Embeddings for Efficient Bag-of-Concepts Densification. CoRR abs/1702.03342 (2017) - [i12]Hossein Hematialam, Wlodek Zadrozny:
Identifying Condition-Action Statements in Medical Guidelines Using Domain-Independent Features. CoRR abs/1706.04206 (2017) - [i11]Wlodek Zadrozny, Hossein Hematialam, Luciana Garbayo:
Towards Semantic Modeling of Contradictions and Disagreements: A Case Study of Medical Guidelines. CoRR abs/1708.00850 (2017) - 2016
- [c28]Walid Shalaby, Kripa Rajshekhar, Wlodek Zadrozny:
A Visual Semantic Framework for Innovation Analytics. AAAI 2016: 4389-4390 - [c27]Walid Shalaby, Wlodek Zadrozny:
Innovation Analytics Using Mined Semantic Analysis. FLAIRS 2016: 597-601 - [c26]Sean Gallagher, Wlodek Zadrozny:
Leveraging Large Corpora Using Internet Search for Question Answering. WI 2016: 532-535 - [p3]Jakub Wajda, Wlodek Zadrozny:
Prior-Art Relevance Ranking Based on the Examiner's Query Log Content. Challenging Problems and Solutions in Intelligent Systems 2016: 323-333 - 2015
- [c25]Walid Ahmed Fouad Shalaby, Wlodek Zadrozny:
SustaInno: Toward a Searchable Repository of Sustainability Innovations. AAAI Workshop: AI for Cities 2015 - [c24]Wlodek Zadrozny, Valeria de Paiva, Lawrence S. Moss:
Explaining Watson: Polymath Style. AAAI 2015: 4078-4082 - [c23]Wlodek Zadrozny, Sean Gallagher, Walid Shalaby, Adarsh Avadhani:
Simulating IBM Watson in the Classroom. SIGCSE 2015: 72-77 - [i10]Walid Shalaby, Wlodek Zadrozny:
Measuring Semantic Relatedness using Mined Semantic Analysis. CoRR abs/1512.03465 (2015) - 2014
- [c22]Walid Shalaby, Wlodek Zadrozny, Sean Gallagher:
Knowledge based dimensionality reduction for technical text mining. IEEE BigData 2014: 39-44 - [i9]Sean Gallagher, Wlodek Zadrozny, Walid Shalaby, Adarsh Avadhani:
Watsonsim: Overview of a Question Answering Engine. CoRR abs/1412.0879 (2014) - 2012
- [j11]Jennifer Chu-Carroll, James Fan, Nico Schlaefer, Wlodek Zadrozny:
Textual resource acquisition and engineering. IBM J. Res. Dev. 56(3): 4 (2012) - 2011
- [c21]Nico Schlaefer, Jennifer Chu-Carroll, Eric Nyberg, James Fan, Wlodek Zadrozny, David A. Ferrucci:
Statistical source expansion for question answering. CIKM 2011: 345-354
2000 – 2009
- 2008
- [c20]Yu Deng, Murthy V. Devarakonda, Nithya Rajamani, Wlodek Zadrozny:
Improving Information Access for a Community of Practice Using Business Process as Context. ICDE 2008: 1537-1539 - 2007
- [c19]Nithya Rajamani, Murthy V. Devarakonda, Yu Deng, Wlodek Zadrozny, Jyotishman Pathak:
Business-Activity Driven Search: Addressing the Information Needs of Services Professionals. IEEE SCC 2007: 644-651 - 2002
- [j10]Joyce Yue Chai, Veronika Horvath, Nicolas Nicolov, Margo Stys, Nanda Kambhatla, Wlodek Zadrozny, Prem Melville:
Natural Language Assistant: A Dialog System for Online Product Recommendation. AI Mag. 23(2): 63-76 (2002) - 2001
- [j9]Joyce Y. Chai, Jimmy Lin, Wlodek Zadrozny, Yiming Ye, Margo Stys-Budzikowska, Veronika Horvath, Nanda Kambhatla, Catherine G. Wolf:
The Role of a Natural Language Conversational Interface in Online Sales: A Case Study. Int. J. Speech Technol. 4(3-4): 285-295 (2001) - [c18]Joyce Yue Chai, Malgorzata Budzikowska, Veronika Horvath, Nicolas Nicolov, Nanda Kambhatla, Wlodek Zadrozny:
Natural Language Sales Assistant - A Web-Based Dialog System for Online Sales. IAAI 2001: 19-26 - [c17]Margo Stys-Budzikowska, Joyce Yue Chai, Sunil Govindappa, Veronika Horvath, Nanda Kambhatla, Nicolas Nicolov, Wlodek Zadrozny:
Conversational Sales Assistant for Online Shopping. HLT 2001 - 2000
- [j8]Wlodek Zadrozny, Malgorzata Budzikowska, Joyce Yue Chai, Nanda Kambhatla, Sylvie Levesque, Nicolas Nicolov:
Enabling technologies: natural language dialogue for personalized interaction. Commun. ACM 43(8): 116-120 (2000) - [c16]Nanda Kambhatla, Malgorzata Budzikowska, Sylvie Levesque, Nicolas Nicolov, Wlodek Zadrozny, Charles Wiecha, Julie MacNaught:
DMML: An XML Language for Interacting with Multi-Modal Dialog Systems. AAAI/IAAI 2000: 1008-1013 - [c15]Nanda Kambhatla, Wlodek Zadrozny:
A Tool for Automated Revision of Grammars for NLP Systems. ANLP 2000: 210-217 - [c14]Joyce Yue Chai, Sylvie Levesque, Malgorzata Budzikowska, Veronika Horvath, Nanda Kambhatla, Nicolas Nicolov, Wlodek Zadrozny:
A multi-modal dialog system for business transactions. INTERSPEECH 2000: 700-703 - [c13]Joyce Yue Chai, Jimmy Lin, Wlodek Zadrozny, Yiming Ye, Malgorzata Budzikowska, Veronika Horvath, Nanda Kambhatla, Catherine G. Wolf:
Comparative Evaluation of a Natural Language Dialog Based System and a Menu Driven System for Information Access: a Case Study. RIAO 2000: 1590-1600 - [i8]Wlodek Zadrozny:
Minimum Description Length and Compositionality. CoRR cs.CL/0001002 (2000) - [i7]Shalom Lappin, Wlodek Zadrozny:
Compositionality, Synonymy, and the Systematic Representation of Meaning. CoRR cs.CL/0001006 (2000)
1990 – 1999
- 1998
- [c12]Wlodek Zadrozny, Catherine G. Wolf, Nanda Kambhatla, Yiming Ye:
Conversation Machines for Transaction Processing. AAAI/IAAI 1998: 1160-1166 - [c11]Catherine G. Wolf, Wlodek Zadrozny:
Evolution of the Conversation Machine: A Case Study of Bringing Advanced Technology to the Marketplace. CHI 1998: 488-495 - 1997
- [j7]Lucja Iwanska, Wlodek Zadrozny:
Introduction to the Special Issue on Context in Natural Language Processing. Comput. Intell. 13(3): 301-308 (1997) - [c10]Catherine G. Wolf, Max Kassler, Wlodek Zadrozny, Lukasz Opyrchal:
Talking to the Conversation Machine: An Empirical Study. INTERACT 1997: 461-468 - 1996
- [c9]Wlodek Zadrozny:
Natural Language Processing: Structure and Complexity. SEKE 1996: 595-602 - [i6]Wlodek Zadrozny:
Natural Language Processing: Structure and Complexity. CoRR cmp-lg/9607017 (1996) - 1995
- [j6]Wlodek Zadrozny, Michelle Y. Kim:
Computational Mereology: A Study of Part-of Relations for Multimedia Indexing. Ann. Math. Artif. Intell. 15(1): 83-100 (1995) - [i5]Wlodek Zadrozny, Marcin Szummer, Stanislaw Jarecki, David E. Johnson, Leora Morgenstern:
NL Understanding with a Grammar of Constructions. CoRR cmp-lg/9501002 (1995) - [i4]Wlodek Zadrozny:
From compositional to systematic semantics. CoRR cmp-lg/9503024 (1995) - [i3]Wlodek Zadrozny:
Measuring semantic complexity. CoRR cmp-lg/9505019 (1995) - [i2]Wlodek Zadrozny:
The Compactness of Construction Grammars. CoRR cmp-lg/9505031 (1995) - [i1]Wlodek Zadrozny:
Context and ontology in understanding of dialogs. CoRR cmp-lg/9505032 (1995) - 1994
- [j5]Wlodek Zadrozny:
Reasoning with Background Knowledge - A Three-Level Theory. Comput. Intell. 10: 150-184 (1994) - [j4]Wlodek Zadrozny:
Is there a prototypical rule of abduction? (Yes, e.g. in proximity based explanations). J. Exp. Theor. Artif. Intell. 6(2): 147-162 (1994) - [c8]Wlodek Zadrozny, Marcin Szummer, Stanislaw Jarecki, David E. Johnson, Leora Morgenstern:
NL Understanding with a Grammar of Constructions. COLING 1994: 1289-1293 - 1993
- [j3]Wlodek Zadrozny:
On Rules of Abduction. Ann. Math. Artif. Intell. 9(3-4): 387-420 (1993) - [p2]Wlodek Zadrozny, Karen Jensen:
The Paragraph as a Semantic Unit. Natural Language Processing 1993: 285-301 - 1992
- [j2]Michael C. McCord, Arendse Bernth, Shalom Lappin, Wlodek Zadrozny:
Natural Language Processing within a Slot Grammar Framework. Int. J. Artif. Intell. Tools 1(2): 229-278 (1992) - [c7]Wlodek Zadrozny:
On compositional semantics. COLING 1992: 260-266 - [c6]Wlodek Zadrozny:
Explanations at the Knowledge Level. ECAI 1992: 344-348 - 1991
- [j1]Wlodek Zadrozny, Karen Jensen:
Semantics of Paragraphs. Comput. Linguistics 17(2): 171-209 (1991) - [p1]Wlodek Zadrozny:
Logical Dimensions of some Graph Formalism. Principles of Semantic Networks 1991: 363-380 - 1990
- [c5]Alexis Manaster-Ramer, Wlodek Zadrozny:
Expressive Power of Grammatical Formalisms. COLING 1990: 195-200
1980 – 1989
- 1989
- [c4]Wlodek Zadrozny:
Cardinalities and Well Orderings in a Common-Sense Set Theory. KR 1989: 486-497 - 1987
- [c3]Wlodek Zadrozny:
A Theory of Default Reasoning. AAAI 1987: 385-393 - [c2]Wlodek Zadrozny:
Intended Models, Circumscription and Commonsense Reasoning. IJCAI 1987: 909-916 - [c1]Wlodek Zadrozny:
Minimization and Common-Sense Reasoning. ISMIS 1987: 461-467
Coauthor Index
aka: Walid Ahmed Fouad Shalaby
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