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Research Areas

  1. Knowledge Representation and Reasoning

Active Projects

  1. Medical Device Regulatory Compliance

Past Projects

  1. DAML
  2. DAML / ITTalks
  3. Damlator: Semantic Web Translator
  4. DReggie: Semantic Service Discovery Infrastructure
  5. MoGATU: Data Management in Pervasive Computing Environments
  6. Swoogle
  7. Tables to Linked Data
  8. Web/Data Mining and Personalization

Publications

2026

  1. S. Mandlem, J. Clavin, and K. P. Joshi, "Measuring the Compliance Costs of Exchanging Part 2 Healthcare Claims Data Through Blockchain", Article, Distributed Ledger Technologies: Research and Practice (DLT), March 2026, 1828 downloads.

2025

  1. S. Chattoraj and K. P. Joshi, "LLM based Knowledge Graph Approach to Automating Medical Device Regulatory Compliance", InProceedings, 2025 IEEE International Conference on Big Data (BigData), December 2025, 3327 downloads.
  2. P. Shukla and M. Halem, "DUNE: A Machine Learning Deep UNET++ based ensemble Approach to Monthly, Seasonal and Annual Climate Forecasting", Article, Artificial Intelligence for the Earth Systems, October 2025, 1833 downloads.
  3. A. Piplai, A. Kotal, S. Mittal, K. P. Joshi, T. Finin, and A. Joshi, "Enhancing Trustworthiness in LLM Generated Code: A Reinforcement Learning and Domain-Knowledge Constrained Approach", TechReport, CodeBot'25 Workshop, February 2025, 505 downloads.

2024

  1. S. Chattoraj and K. P. Joshi, "MedReg-KG: KnowledgeGraph for Streamlining Medical Device Regulatory Compliance", InProceedings, 4th Workshop on Knowledge Graphs and Big Data in Conjunction with IEEE BigData 2024, December 2024, 1325 downloads.
  2. S. Chattoraj and K. P. Joshi, "Semantically Rich Approach to Automating Regulations of Medical Devices", InProceedings, IEEE International Conference on Digital Health (ICDH) , 2024 at IEEE World Congress on Services 2024, July 2024, 1382 downloads.
  3. A. Padia, F. Ferraro, and T. Finin, "Enhancing Knowledge Graph Consistency through Open Large Language Models: A Case Study", InProceedings, Proceedings of AAAI-MAKE: Empowering Machine Learning and Large Language Models with Domain and Commonsense Knowledge, March 2024, 1114 downloads.

2023

  1. A. Kotal, L. Elluri, D. Gupta, V. Mandalapu, and A. Joshi, "Privacy-Preserving Data Sharing in Agriculture: Enforcing Policy Rules for Secure and Confidential Data Synthesis", InProceedings, IEEE International Conference on Big Data (BigData), December 2023, 3391 downloads.
  2. P. Ranade and A. Joshi, "FABULA: Intelligence Report Generation Using Retrieval-Augmented Narrative Construction", InProceedings, IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, November 2023, 1141 downloads.
  3. K. Darvish, E. Raff, F. Ferraro, and C. Matuszek, "Multimodal Language Learning for Object Retrieval in Low Data Regimes in the Face of Missing Modalities", Article, Transactions on Machine Learning Research, October 2023, 579 downloads.
  4. A. Piplai, "Knowledge Graphs and Reinforcement Learning: A Hybrid Approach for Cybersecurity Problems", PhdThesis, July 2023, 3937 downloads.
  5. K. Roy, M. Gaur, M. Soltani, V. Rawte, and A. Sheth, "ProKnow: Process knowledge for safety constrained and explainable question generation for mental health diagnostic assistance", Article, Frontiers in Big Data, January 2023, 441 downloads.

2022

  1. P. Gupta, S. Mehrotra, S. Sharma, R. Yus, and N. Venkatasubramanian, "Sentaur: Sensor Observable Data Model for Smart Spaces", InProceedings, 31st ACM International Conference on Information and Knowledge Management (CIKM), October 2022, 516 downloads.

2021

  1. P. Ranade, A. Piplai, A. Joshi, and T. Finin, "CyBERT: Contextualized Embeddings for the Cybersecurity Domain", InProceedings, IEEE International Conference on Big Data, December 2021, 3894 downloads.
  2. M. Rezaee and F. Ferraro, "Event Representation with Sequential, Semi-Supervised Discrete Variables", InProceedings, Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL), June 2021, 1489 downloads.

2020

  1. K. P. Joshi and S. Saha, "A Semantically Rich Framework for Knowledge Representation of Code of Federal Regulations (CFR)", Article, Digital Government: Research and Practice, December 2020, 750 downloads.
  2. J. Sleeman, J. E. Dorband, and M. Halem, "A hybrid quantum enabled RBM advantage: convolutional autoencoders for quantum image compression and generative learning", InProceedings, Quantum Information Science, Sensing, and Computation XII, May 2020, 753 downloads.
  3. J. Sleeman, J. E. Dorband, and M. Halem, "A Hybrid Quantum Enabled RBM Advantage: Convolutional Autoencoders for Quantum Image Compression and Generative Learning", Article, arXiv preprint arXiv:2001.11946, January 2020, 1101 downloads.

2019

  1. J. Sleeman, M. Halem, and J. E. Dorband, "RBM Image Generation Using the D-Wave 2000Q", Misc, Poster Presentation Presented at the 2019 Rising Stars in EECS Workshop, October 2019, 985 downloads.
  2. J. Sleeman, M. Halem, and J. E. Dorband, "RBM Image Generation Using the D-Wave 2000Q", Misc, D-Wave Qubits North America Conference, September 2019, 905 downloads.

2018

  1. J. Sleeman, "Variational Autoencoders using D-Wave Quantum Annealing", InProceedings, American Geophysical Union Fall Meeting Abstracts, December 2018.
  2. L. Neil, S. Mittal, and A. Joshi, "Mining Threat Intelligence about Open-Source Projects and Libraries from Code Repository Issues and Bug Reports", InProceedings, IEEE Intelligence and Security Informatics (IEEE ISI) 2018, September 2018, 1803 downloads.

2017

  1. S. Saha, K. P. Joshi, R. Frank, M. Aebig, and J. Lin, "Automated Knowledge Extraction from the Federal Acquisition Regulations System (FARS)", InProceedings, 2nd International Workshop on Enterprise Big Data Semantic and Analytics Modeling at IEEE International Conference on Big Data 2017 , December 2017, 1751 downloads.
  2. S. Saha and K. P. Joshi, "Cognitive Assistance for Automating the Analysis of the Federal Acquisition Regulations System", InProceedings, AAAI Fall Symposium 2017, November 2017, 631 downloads.
  3. F. Ferraro, A. Poliak, R. Cotterell, and B. Van Durme, "Frame-Based Continuous Lexical Semantics through Exponential Family Tensor Factorization and Semantic Proto-Roles", InProceedings, Proceedings of the Sixth Joint Conference on Lexical and Computational Semantics (*SEM), August 2017, 941 downloads.
  4. K. Chopra, R. Bose, and A. Joshi, "Secure Power Trading in Cooperative Relay Network With Asymmetric Cournot Duopoly Model", InProceedings, 12th Annual Symposium On Information Assurance (ASIA’17), May 2017, 1218 downloads.
  5. K. Chopra, R. Bose, and A. Joshi, "Secrecy Outage of Cooperative Relay Network With and Without Eavesdropper's Direct Link", InProceedings, 23rd National Conference on Communications (NCC), March 2017, 1713 downloads.
  6. K. Chopra, R. Bose, and A. Joshi, "Secrecy Performance of Threshold-Based Decode-and-Forward Cooperative Cognitive Radio Network", Article, IET Communications 2017, February 2017, 1107 downloads.

2016

  1. K. Chopra, R. Bose, and A. Joshi, "Secrecy Outage Performance of Cooperative Relay Network With Diversity Combining", InProceedings, IEEE 2nd International Conference on Signal and Image Processing (ICSIP’17), November 2016, 1473 downloads.

2015

  1. C. Grasso, A. Joshi, and E. Siegel, "Beyond NER: Towards Semantics in Clinical Text", InProceedings, Biomedical Data Mining, Modeling, and Semantic Integration (BDM2I); co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, PA (USA), October 2015, 1407 downloads.
  2. V. Mulwad, "TABEL - A Domain Independent and Extensible Framework for Inferring the Semantics of Tables", PhdThesis, University of Maryland, Baltimore County, January 2015, 3250 downloads.

2014

  1. L. Han, "Schema Free Querying of Semantic Data", PhdThesis, University of Maryland, Baltimore County, August 2014, 1946 downloads.

2013

  1. Y. H. Lee and Y. Peng, "A Framework for Developing Manufacturing Service Capability Information Model", InProceedings, IFIP Advances in Information and Communication Technology, September 2013.

2012

  1. V. Mulwad, T. Finin, and A. Joshi, "A Domain Independent Framework for Extracting Linked Semantic Data from Tables", InCollection, Search Computing - Broadening Web Search, July 2012, 2213 downloads.
  2. J. Martineau, R. Mokashi, D. Chapman, M. A. Grasso, M. Brady, Y. Yesha, Y. Yesha, A. Cardone, and A. Dima, "Sub-cellular Feature Detection and Automated Extraction of Collocalized Actin and Myosin Regions", InProceedings, Proceedings of ACM SIGHIT International Health Informatics Symposium, January 2012, 1906 downloads.

2011

  1. V. Mulwad, T. Finin, and A. Joshi, "Automatically Generating Government Linked Data from Tables", InCollection, Working notes of AAAI Fall Symposium on Open Government Knowledge: AI Opportunities and Challenges, November 2011, 3880 downloads.
  2. V. Mulwad, "DC Proposal: Graphical Models and Probabilistic Reasoning for Generating Linked Data from Tables", InProceedings, Proceedings of Tenth International Semantic Web Conference, Part II, October 2011, 3123 downloads.
  3. V. Mulwad, T. Finin, and A. Joshi, "Generating Linked Data by Inferring the Semantics of Tables", InProceedings, Proceedings of the First International Workshop on Searching and Integrating New Web Data Sources, September 2011, 4049 downloads.
  4. M. desJardins, A. Ciavolino, R. Deloatch, and E. Feasley, "Playing to Program: Towards an Intelligent Programming Tutor for RUR-PLE", InProceedings, Proceedings of the Second Symposium on Educational Advances in Artificial Intelligence, August 2011, 2068 downloads.
  5. F. Zafar, D. Ghosh, L. Sebald, and S. Zhou, "Accelerating a climate physics model with OpenCL", InProceedings, 2011 Symposium on Application Accelerators in High-Performance Computing (SAAHPC'11), July 2011, 1912 downloads.

2010

  1. P. A. Kodeswaran, F. Perich, W. Li, A. Joshi, and T. Finin, "Enforcing Secure and Robust Routing with Declarative Policies", InProceedings, Proceedings of the 2010 Military Communications Conference, October 2010, 2302 downloads, 1 citation.
  2. Z. Syed and E. Viegas, "A Hybrid Approach to Unsupervised Relation Discovery Based on Linguistic Analysis and Semantic Typing", InProceedings, Proceedings of the First International Workshop on Formalisms and Methodology for Learning by Reading , June 2010, 2257 downloads.
  3. Z. Syed, T. Finin, V. Mulwad, and A. Joshi, "Exploiting a Web of Semantic Data for Interpreting Tables", InProceedings, Proceedings of the Second Web Science Conference, April 2010, 6233 downloads, 6 citations.

2009

  1. L. Han, T. Finin, and Y. Yesha, "Finding Semantic Web Ontology Terms from Words", InProceedings, Proceedings of the Eigth International Semantic Web Conference, October 2009, 2685 downloads, 3 citations.
  2. L. Han, T. Finin, A. Joshi, and Y. Yesha, "Data Integration for E-Science Using Correlated Concepts", InProceedings, Microsoft eScience Workshop 2009, September 2009.
  3. L. Han, Y. Yesha, R. Salkeld, J. Martineau, L. Ding, A. Joshi, and T. Finin, "Finding Appropriate Semantic Web Ontology Terms from Words", TechReport, UMBC, May 2009, 2764 downloads.

2008

  1. L. Han and T. Finin, "Predicting Appropriate Semantic Web Terms from Words", InProceedings, Proceedings of the Twenty-Third AAAI Conference on Artificial Intelligence, July 2008, 2902 downloads.
  2. C. Tilmes, "Standardizing Interfaces for External Access to Data and Processing for the NASA Ozone Product Evaluation And Test Element", InProceedings, Proceedings of the 2008 Geoinformatics Conference , July 2008.

2007

  1. T. Finin, J. Mayfield, and B. Grosof, "DARPA Agent Markup Language (DAML) Tools for Supporting Intelligent Annotation, Sharing and Retrieval", TechReport, umbc, January 2007, 650 downloads.

2006

  1. L. Ding and T. Finin, "Characterizing the Semantic Web on the Web", InProceedings, Proceedings of the 5th International Semantic Web Conference, November 2006, 7427 downloads, 82 citations.
  2. T. Finin and L. Ding, "Search Engines for Semantic Web Knowledge", InProceedings, Proceedings of XTech 2006: Building Web 2.0, May 2006, 29703 downloads, 14 citations.

2005

  1. L. Ding, R. Pan, T. Finin, A. Joshi, Y. Peng, and P. Kolari, "Finding and Ranking Knowledge on the Semantic Web", InProceedings, Proceedings of the 4th International Semantic Web Conference, November 2005, 14068 downloads, 130 citations.
  2. A. Toninelli, J. Bradshaw, L. Kagal, and R. Montanari, "Rule-based and Ontology-based Policies: Toward a Hybrid Approach to Control Agents in Pervasive Environments", InProceedings, Proceedings of the Semantic Web and Policy Workshop, November 2005, 3165 downloads, 29 citations.
  3. A. Java, T. Finin, and S. Nirenburg, "Integrating Language Understanding Agents Into the Semantic Web", InProceedings, First International Symposium on Agents and the Semantic Web, November 2005, 6547 downloads, 10 citations.
  4. L. Ding, T. Finin, A. Joshi, Y. Peng, R. Pan, and P. Reddivari, "Search on the Semantic Web", Article, IEEE Computer, October 2005, 4332 downloads, 66 citations.
  5. L. Ding, A. Joshi, Y. Peng, R. Pan, P. Reddivari, and T. Finin, "Search on the Semantic Web", TechReport, TR-CS-05-09, September 2005, 11361 downloads.
  6. T. Finin, L. Ding, R. Pan, A. Joshi, P. Kolari, A. Java, and Y. Peng, "Swoogle: Searching for knowledge on the Semantic Web", InProceedings, AAAI 05 (intelligent systems demo), July 2005, 6181 downloads, 35 citations.

2004

  1. Y. Zou, T. Finin, and H. Chen, "F-OWL: an Inference Engine for the Semantic Web", InBook, Formal Approaches to Agent-Based Systems, November 2004, 12632 downloads, 55 citations.
  2. W. Watthayu and Y. Peng, "A Bayesian network based framework for multi-criteria decision making", InProceedings, Proceedings of the 17th International Conference on Multiple Criteria Decision Analysis, August 2004, 9641 downloads, 18 citations.
  3. Y. Zou, "Agent-Based Services for the Semantic Web", PhdThesis, UMBC, Department of Computer Science and Electrical Engineering, August 2004, 6652 downloads, 4 citations.
  4. A. Kunjithapatham, "Personal Agents on Semantic Web", MastersThesis, UMBC, January 2004.

2003

  1. L. Ding, L. Zhou, and T. Finin, "Trust Based Knowledge Outsourcing for Semantic Web Agents", InProceedings, Proceedings of the 2003 IEEE/WIC International Conference on Web Intelligence, October 2003, 3870 downloads, 47 citations.
  2. Y. Zou, T. Finin, L. Ding, H. Chen, and R. Pan, "TAGA: Travel Market Framework in Agentcities (Demonstration)", InProceedings, Proceedings of the 18th International Joint Conference on Artificial Intelligence, August 2003, 514 downloads.

2002

  1. M. Gandhe, T. Finin, and B. Grosof, "SweetJess: Translating DamlRuleML to Jess", InProceedings, RuleML 2002, Proceedings of the International Workshop on Rule Markup Languages for Business Rules on the Semantic Web, June 2002, 3043 downloads, 51 citations.

2000

  1. Y. K. Labrou and T. Finin, "History, State of the Art and Challenges for Agent Communication Languages", Article, Informatik/Informatique, January 2000, 3003 downloads, 9 citations.

1998

  1. H. Bharadvaj, A. Joshi, and S. Auephanwiriyakul, "An Active Transcoding Proxy to Support Mobile Web Access", InProceedings, 17th IEEE Symposium on Reliable Distributed Systems, October 1998, 4252 downloads, 176 citations.
  2. A. Joshi and V. Subramanyam, "Security in Mobile Systems", InProceedings, Workshop on Security in Large Scale Distributed Systems, IEEE SRDS, October 1998, 428 downloads, 6 citations.

1996

  1. Y. K. Labrou, "Semantics for an Agent Communication Language", PhdThesis, UMBC, August 1996, 610 downloads, 234 citations.

1989

  1. T. Finin, R. Fritzson, and D. Matuszek, "Adding forward chaining and truth maintenance to Prolog", InProceedings, Proceedings of the Fifth IEEE Conference on Artificial Intelligence Applications, March 1989, 1957 downloads.

1987

  1. R. Kass and T. Finin, "Rules for the Implicit Acquisition of Knowledge About the User", InProceedings, Proceedings of the Sixth National Conference on Artificial Intelligence (AAAI-87), July 1987, 1408 downloads.

1986

  1. T. Finin, "Understanding Frame Languages", Article, AI Expert, October 1986, 886 downloads.

1980

  1. T. Finin, "The Semantic Interpretation of Compound Nominals", PhdThesis, University of Illinois at Urbana Champaign, February 1980, 2431 downloads, 85 citations.

1977

  1. T. Finin, "An Interpreter and Compiler for Augmented Transition Networks", MastersThesis, University of Illinois Urbana Champaign, July 1977, 832 downloads.

1956

  1. A. Newell and H. A. Simon, "The Logic Theory Machine — a Complex Information Processing System", TechReport, RAND Corporation, 679 downloads.

Presentation

  1. A Multiagent-Based Synergistic Approach For Software Fault Tolerance
  2. Generating Linked Data by inferring the semantics of tables
  3. NOWHERE: A Knowledge Level Agent Programming Infrastructure
  4. Search Engines for Semantic Web Knowledge
  5. Searching for Knowledge and Data on the Semantic Web
  6. Tables to Linked Data
  7. Tables to Linked Data
  8. The Semantic Web: there and back again
  9. WIkipedia as an ontology

Poster

  1. Generating Linked Data by inferring the semantics of tables

Demonstration

  1. Hadoop-Inverted-Index-Java-Python-Code

Source Code

  1. Source code for MANET IDS
  2. Source code for SecAODV

Dataset

  1. Structural Metadata from ArXiv Articles

Old News

  1. Swoogle 2006 released
    February 1, 2006
  2. SemNews: news text to Semantic Web
    January 12, 2006
  3. Finin co-chairs AI and the Web track at AAAI 2006
    July 1, 2005
  4. UMBC Team Wins Award at Agentcities Agent Technology Competition
    February 6, 2003

Old Events

  1. Generative Adversarial Networks, An Introduction
    February 1, 2017
  2. Beyond NER: Towards Semantics in Clinical Text
    October 5, 2015
  3. Is your personal data at risk? App analytics to the rescue
    September 28, 2015
  4. PhD defense: Lushan Han, Schema Free Querying of Semantic Data
    May 23, 2014
  5. The Semantic Web: there and back again
    April 18, 2013
  6. Programming with Hadoop - A Hands On Introduction
    September 20, 2011
  7. Generating Linked Data by inferring the semantics of tables
    May 25, 2011
  8. PowerRelations: A Question Answering System for DBPedia
    April 26, 2011
  9. Machine aided human translation - An automated system for transcribing dictated document translations
    October 8, 2010
  10. Tables to Linked Data
    April 6, 2010

Old Conferences

  1. ACM SIGMOD/PODS 2004 Conference
    June 13, 2004