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Research Areas

  1. Context-Aware Computing

Past Projects

  1. Agents2Go
  2. CoCoNet: Content and Context Aware Networking
  3. Context Broker Architecture (CoBrA)
  4. Context-Aware Surgical Training
  5. MoGATU: Data Management in Pervasive Computing Environments
  6. MOWSER: Wireless Web Access
  7. Platys: From Position to Place in Next Generation Networks
  8. Semantic Discovery: Discovering Complex Relationships in Semantic Web
  9. XPod

Publications

2023

  1. V. S. Kumar, V. Mulwad, J. W. Williams, T. Finin, S. Dixit, and A. Joshi, "Knowledge Graph-driven Tabular Data Discovery from Scientific Documents", InProceedings, Joint Workshops at 49th International Conference on Very Large Data Bases (VLDBW’23) — TaDA’23: Tabular Data Analysis Workshop, September 2023, 164 downloads.
  2. V. Mulwad, V. S. Kumar, J. W. Williams, T. Finin, S. Dixit, and A. Joshi, "Towards Semantic Exploration of Tables in Scientific Documents", InProceedings, Workshop on Semantic Technologies for Scientific, Technical and Legal Data, Extended Semantic Web Conference, May 2023, 240 downloads.
  3. M. Gaur, "Targeted Knowledge Infusion To Make Conversational AI Explainable and Safe", Proceedings, AAAI23 New Faculty Highlights, February 2023, 143 downloads.

2022

  1. U. Lokala, F. Lamay, R. Daniulaityte, M. Gaur, A. Gyrard, K. Thirunarayan, U. Kursuncu, and A. Sheth, "Drug Abuse Ontology to Harness Web-Based Data for Substance Use Epidemiology Research: Ontology Development Study", Article, JMIR Public Health and Surveillance, December 2022, 198 downloads.
  2. V. Rawte, K. Roy, M. Chakraborty, M. Gaur, K. Faldu, P. Kikani, H. Akbari, and A. Sheth, "TDLR: Top (Semantic)-Down (Syntactic) Language Representation", InProceedings, Attention Workshop, 36th Conference on Neural Information Processing Systems (NeurIPS 2022), November 2022, 103 downloads.
  3. K. Roy, Y. Zi, V. Narayanan, M. Gaur, and A. Sheth, "KSAT: Knowledge-infused Self Attention Transformer -- Integrating Multiple Domain-Specific Contexts", TechReport, arXiv:2210.04307 [cs.CL], October 2022, 81 downloads.
  4. D. Ghosh, P. Gupta, S. Dixit, and R. Yus, "JENNER: Just-in-time Enrichment in Query Processing", InProceedings, Proceedings of the VLDB Endowment, September 2022, 191 downloads.
  5. M. Gaur, K. Gunaratna, S. Bhatt, and A. Sheth, "Knowledge-Infused Learning: A Sweet Spot in Neuro-Symbolic AI", Article, IEEE Internet Computing, August 2022, 171 downloads.
  6. S. Dey, B. R. Duff, and K. Karahalios, "Re-imagining the Power of Priming and Framing Effects in the Context of Political Crowdfunding Campaigns", InProceedings, CHI Conference on Human Factors in Computing Systems, April 2022, 101 downloads.
  7. C. Hanks and M. Maiden, "CyNER: A Cybersecurity Domain Specific Dataset for Named Entity Recognition", Misc, UMBC Undergraduate Research and Creative Achievement Day, April 2022, 402 downloads.
  8. S. Chukkapalli, A. Joshi, T. Finin, and R. F. Erbacher, "CAPD: A Context-Aware, Policy-Driven Framework for Secure and Resilient IoBT Operations", InProceedings, Artificial Intelligence and Machine Learning for Multi-Domain Operations Applications IV, SPIE Defense + Commercial Sensing, April 2022, 239 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, 1235 downloads.
  2. L. Elluri, S. Chukkapalli, K. P. Joshi, T. Finin, and A. Joshi, "A BERT Based Approach to Measure Web Services Policies Compliance With GDPR", Article, IEEE Access, November 2021, 487 downloads.
  3. 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, 630 downloads.

2020

  1. L. Elluri, K. P. Joshi, and A. Kotal, "Measuring Semantic Similarity across EU GDPR Regulation and Cloud Privacy Policies", InProceedings, 7th International Workshop on Privacy and Security of Big Data (PSBD 2020), in conjunction with 2020 IEEE International Conference on Big Data (IEEE BigData 2020), December 2020, 456 downloads.
  2. S. Vallurupalli, J. Sleeman, and T. Finin, "Fine and Ultra-Fine Entity Type Embeddings for Question Answering", InProceedings, International Semantic Web Conference, November 2020, 331 downloads.
  3. S. Dutta, S. Chukkapalli, M. Sulgekar, S. Krithivasan, P. K. Das, and A. Joshi, "Context Sensitive Access Control in Smart Home Environments", InProceedings, 6th IEEE International Conference on Big Data Security on Cloud (BigDataSecurity 2020), May 2020, 2363 downloads.
  4. J. Sleeman, T. Finin, and M. Halem, "Temporal Understanding of Cybersecurity Threats", InProceedings, IEEE International Conference on Big Data Security on Cloud, May 2020, 760 downloads.

2019

  1. S. N. Narayanan, "A Framework for Detecting Anomalous Behaviors in Smart Cyber-physical Systems", PhdThesis, University of Maryland, Baltimore County, May 2019, 286 downloads.

2018

  1. V. Rathode, S. N. Narayanan, S. Mittal, and A. Joshi, "Semantically Rich, Context Aware Access Control for Openstack", InProceedings, 4th International Conference on Collaboration and Internet Computing, September 2018, 783 downloads.

2017

  1. P. K. Das, A. Joshi, and T. Finin, "Personalizing context-aware access control on mobile platforms", InProceedings, 3rd IEEE International Conference on Collaboration and Internet Computing, October 2017, 1636 downloads.
  2. P. K. Das, "Context-Dependent Privacy and Security Management on Mobile Devices", PhdThesis, Ph.D. Dissertation, August 2017, 1013 downloads.
  3. S. Saha, K. P. Joshi, and A. Gupta, "A Deep Learning Approach to Understanding Cloud Service Level Agreements ", InProceedings, Fifth International IBM Cloud Academy Conference, May 2017, 1243 downloads.
  4. A. L. Kashyap, "Deep Representation of Lyrical Style and Semantics for Music Recommendation", PhdThesis, University of Maryland, Baltimore County, May 2017, 290 downloads.
  5. C. Grasso, "A Semantically Rich Cognitive Search Assistant For Clinical Notes", PhdThesis, UMBC, April 2017, 1050 downloads.

2016

  1. P. K. Das, A. Joshi, and T. Finin, "Capturing policies for fine-grained access control on mobile devices", InProceedings, 2nd IEEE International Conference on Collaboration and Internet Computing (CIC 2016), Pittsburgh, PA, USA, November 1-3, 2016, November 2016, 1226 downloads.
  2. P. K. Das, D. Ghosh, P. Jagtap, A. Joshi, and T. Finin, "Preserving User Privacy and Security in Context-Aware Mobile Platforms", InBook, Mobile Application Development, Usability, and Security, October 2016, 1294 downloads.
  3. P. K. Das, A. L. Kashyap, G. Singh, C. Matuszek, T. Finin, and A. Joshi, "Semantic knowledge and privacy in the physical web", InProceedings, Proceedings of the 4th Workshop on Society, Privacy and the Semantic Web - Policy and Technology (PrivOn2016) co-located with 15th International Semantic Web Conference (ISWC 2016), October 2016, 2047 downloads.
  4. S. N. Narayanan, S. Mittal, and A. Joshi, "Using Semantic Technologies to Mine Vehicular Context for Security", InProceedings, 37th IEEE Sarnoff Symposium (2016), September 2016, 1363 downloads.
  5. P. K. Das, S. N. Narayanan, N. K. Sharma, A. Joshi, K. P. Joshi, and T. Finin, "Context-Sensitive Policy Based Security in Internet of Things", InProceedings, 2016 IEEE International Conference on Smart Computing (SMARTCOMP), May 2016, 1730 downloads.

2015

  1. T. W. Satyapanich and T. Finin, "Event Nugget Detection using Thresholding and Classification Techniques", InProceedings, Eighth Text Analysis Conference, November 2015, 906 downloads.
  2. J. Sleeman, "Entity Disambiguation for Wild Big Data Using Multi-Level Clustering", InProceedings, Doctoral Consortium, 14th International Semantic Web Conference, October 2015, 896 downloads.
  3. W. Li, A. Joshi, and T. Finin, "SVM-CASE: An SVM-based Context Aware Security Framework for Vehicular Ad-hoc Networks", InProceedings, 82nd IEEE Vehicular Technology Conference, September 2015, 1411 downloads.
  4. L. Zavala, P. K. Murukannaiah, N. Poosamani, T. Finin, A. Joshi, I. Rhee, and M. Singh, "Platys: From Position to Place- Oriented Mobile Computing", Article, AI Magazine, June 2015, 1182 downloads.
  5. B. Kulvatunyou, Y. Lee, N. Ivezik, and Y. Peng, "A Framework to Canonicalize Manufacturing Service Capability Models", Article, Computers & Industrial Engineering, May 2015, 275 downloads.
  6. V. Mulwad, "TABEL - A Domain Independent and Extensible Framework for Inferring the Semantics of Tables", PhdThesis, University of Maryland, Baltimore County, January 2015, 2527 downloads.

2014

  1. J. Sleeman and T. Finin, "Taming Wild Big Data", InProceedings, AAAI Fall Symposium on Natural Language Access to Big Data, November 2014, 1250 downloads.
  2. P. Pappachan, R. Yus, A. Joshi, and T. Finin, "Rafiki: A Semantic and Collaborative Approach to Community Health-care in Underserved Areas", InProceedings, 10th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing (CollaborateCom 2014), October 2014, 1531 downloads.
  3. R. Yus, P. Pappachan, P. K. Das, T. Finin, A. Joshi, and E. Mena, "Semantics for Privacy and Shared Context", InProceedings, Second International Workshop on Society, Privacy and the Semantic Web - Policy and Technology (PrivOn 2014), Riva del Garda (Italy), October 2014, October 2014, 1210 downloads.
  4. P. Pappachan, R. Yus, P. K. Das, T. Finin, E. Mena, and A. Joshi, "A Semantic Context-Aware Privacy Model for FaceBlock", InProceedings, Second International Workshop on Society, Privacy and the Semantic Web - Policy and Technology (PrivOn 2014), Riva del Garda (Italy), October 2014, 2675 downloads.
  5. T. Finin, A. Joshi, P. Pappachan, R. Yus, P. K. Das, and E. Mena, "Privacy in a World of Mobile Devices", InProceedings, NSF Workshop on Big Data Security and Privacy, September 2014, 1296 downloads.
  6. P. Pappachan, "A Semantic and Collaborative Approach to Community Health-care in Underserved Areas", MastersThesis, UMBC, July 2014, 1326 downloads.

2013

  1. J. Sleeman and T. Finin, "Recognizing Entity Types in Heterogeneous Semantic Graphs", InProceedings, AAAI 2013 Fall Symposium on Semantics for Big Data, November 2013, 1532 downloads.
  2. P. K. Das, A. Joshi, and T. Finin, "Energy efficient sensing for managing context and privacy on smartphones", InProceedings, First Workshop on Society, Privacy and the Semantic Web - Policy and Technology (PrivOn 2013) co-located with the 12th International Semantic Web Conference (ISWC 2013), Sydney, Australia., October 2013, 1312 downloads.
  3. J. Sleeman and T. Finin, "Type Prediction for Efficient Coreference Resolution in Heterogeneous Semantic Graphs", InProceedings, Proceedings of the Seventh IEEE International Conference on Semantic Computing, September 2013, 1263 downloads.
  4. P. K. Das, D. Ghosh, A. Joshi, and T. Finin, "ACM HotMobile 2013 Poster: An Energy Efficient Semantic Context Model for Managing Privacy on Smartphones", Article, SIGMOBILE Mob. Comput. Commun. Rev., July 2013, 5230 downloads.
  5. W. Li, A. Joshi, and T. Finin, "CAST: Context-Aware Security and Trust framework for Mobile Ad-hoc Networks using Policies", Article, Distributed and Parallel Databases, June 2013, 1713 downloads.

2012

  1. P. McNamee, v. Stoyanov, J. Mayfield, T. Finin, T. Oates, T. Xu, D. Oard, and D. Lawrie, "HLTCOE Participation at TAC 2012: Entity Linking and Cold Start Knowledge Base Construction", InProceedings, Proceedings of the Fifth Text Analysis Conference (TAC 2012), November 2012, 1241 downloads.
  2. v. Stoyanov, J. Mayfield, T. Xu, D. Oard, D. Lawrie, T. Oates, and T. Finin, "A Context-Aware Approach to Entity Linking", InProceedings, Joint Workshop on Automatic Knowledge Base Construction and Web-scale Knowledge Extraction, June 2012, 2808 downloads.
  3. D. Ghosh, A. Joshi, T. Finin, and P. Jagtap, "Privacy control in smart phones using semantically rich reasoning and context modeling", InProceedings, Proceedings of the IEEE Workshop on Semantic Computing and Security, May 2012, 1441 downloads.
  4. V. Agrawal, L. Shastri, M. Singh, and T. Finin, "Activity Context Representation: Techniques and Languages", InProceedings, February 2012, 55 downloads.
  5. W. Li, P. A. Kodeswaran, P. Jagtap, A. Joshi, and T. Finin, "Managing and Securing Critical Infrastructure - A Semantic Policy and Trust Driven Approach", InBook, Handbook on Securing Cyber-Physical Critical Infrastructure: Foundations and Challenges, January 2012, 1531 downloads.

2011

  1. J. Martineau, "Identifying and Isolating Text Classification Signals from Domain and Genre Noise for Sentiment Analysis", PhdThesis, University of Maryland, Baltimore County, December 2011, 2508 downloads.
  2. W. Li, A. Joshi, and T. Finin, "SAT: an SVM-based Automated Trust Management System for Mobile Ad-hoc Networks", InProceedings, Proceedings of the 2011 Military Communications Conference, November 2011, 1793 downloads.
  3. P. Jagtap, A. Joshi, T. Finin, and L. Zavala, "Preserving Privacy in Context-Aware Systems", InProceedings, Proceedings of the Fifth IEEE International Conference on Semantic Computing, October 2011, 1775 downloads.
  4. L. Zavala, R. Dharurkar, P. Jagtap, T. Finin, and A. Joshi, "Mobile, Collaborative, Context-Aware Systems", InProceedings, Proceedings of the AAAI Workshop on Activity Context Representation: Techniques and Languages , August 2011, 2835 downloads.
  5. W. Li, P. Jagtap, L. Zavala, A. Joshi, and T. Finin, "CARE-CPS: Context-Aware tRust Evaluation for Wireless Networks in Cyber-Physical System Using Policies", InProceedings, Proceedings of the IEEE International Symposium on Policies for Distributed Systems and Networks, June 2011, 2097 downloads.
  6. W. Li, A. Joshi, and T. Finin, "ATM: Automated Trust Management for Mobile Ad-hoc Networks Using Support Vector Machine", InProceedings, 12th IEEE International Conference on Mobile Data Management (MDM 2011), June 2011, 1680 downloads.
  7. R. Dharurkar, "Context-Aware Middleware for Activity Recognition", MastersThesis, University of Maryland, Baltimore County, May 2011, 1415 downloads.
  8. P. Jagtap, "Privacy Preservation in Context Aware Systems", MastersThesis, May 2011, 1489 downloads.
  9. P. Jagtap, A. Joshi, T. Finin, and L. Zavala, "Privacy Preservation in Context Aware Geosocial Networking Applications", TechReport, University of Maryland, Baltimore County, May 2011, 1970 downloads.
  10. A. Jitendra, A. Joshi, and e., "Two-stream indexing for spoken web search", InProceedings, Proceedings of the 20th international conference companion on world wide web, April 2011, 1383 downloads.

2010

  1. I. Mayk, A. Patwardhan, and e., "Tactical Information Technology for Assured Network Operations Information Dissemination and Management for Battle Command Support Services", InProceedings, Proceedings of the 27th Army Science Conference, November 2010, 1317 downloads.
  2. C. Tilmes, Y. Yesha, and M. Halem, "Tracking Provenance of Earth Science Data", Article, Earth Science Informatics, November 2010, 1548 downloads.
  3. Z. Syed, "Wikitology: A novel hybrid knowledge base derived from wikipedia", PhdThesis, University of Maryland, Baltimore County, August 2010, 1226 downloads.
  4. A. Karandikar, "Clustering short status messages: A topic model based approach", MastersThesis, University of Maryland, Baltimore County, July 2010, 10131 downloads.
  5. 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, 1862 downloads.

2009

  1. W. Li, A. Joshi, and T. Finin, "Policy-based Malicious Peer Detection in Ad Hoc Networks", InProceedings, Proceedings of the 2009 International Conference on Information Privacy, Security, Risk and Trust (PASSAT 2009), August 2009, 2965 downloads, 4 citations.
  2. L. Han, Y. Yesha, R. Salkeld, J. Martineau, L. Ding, and A. Joshi, "Finding Appropriate Semantic Web Ontology Terms from Words", TechReport, May 2009, 2294 downloads.

2008

  1. S. Gupta, A. Joshi, and T. Finin, "A Framework for Secure Knowledge Management in Pervasive Computing", InProceedings, Proceedings of the Workshop on Secure Knowledge Management, November 2008, 2211 downloads.
  2. Y. Shi, "An Investigation of Linguistic Information for Speech Recognition Error Detection", PhdThesis, University of Maryland, Baltimore County, October 2008, 3372 downloads.
  3. 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, 2324 downloads.
  4. T. Finin, A. Joshi, L. Kagal, J. Niu, R. Sandhu, W. H. Winsborough, and B. Thuraisingham, "ROWLBAC - Representing Role Based Access Control in OWL", InProceedings, Proceedings of the 13th Symposium on Access control Models and Technologies, June 2008, 7383 downloads, 61 citations.
  5. P. A. Kodeswaran, S. B. Kodeswaran, A. Joshi, and F. Perich, "Utilizing semantic policies for managing BGP route dissemination", InProceedings, Automated Network Management (INFOCOM workshops), April 2008, 1635 downloads.

2007

  1. P. Kolari, "Detecting Spam Blogs: An Adaptive Online Approach", PhdThesis, Ph.D. Dissertation, December 2007, 8548 downloads, 3 citations.
  2. S. B. Kodeswaran, O. V. Ratsimor, F. Perich, and A. Joshi, "Utilizing Semantic Tags for Policy Based Networking", InProceedings, IEEE Globecom 2007 Internet Protocol Symposium, November 2007, 2677 downloads, 6 citations.
  3. C. Parr, J. Sachs, L. Han, and T. Wang, "RDF123 and Spotter: Tools for generating OWL and RDF for biodiversity data in spreadsheets and unstructured text", InProceedings, Proceedings of Biodiversity Information Standards Annual Conference (TDWG 2007), October 2007, 2075 downloads, 3 citations.
  4. S. B. Kodeswaran, P. A. Kodeswaran, A. Joshi, and F. Perich, "Utilizing Semantic Policies for Secure BGP Route Dissemination", TechReport, September 2007, 2427 downloads.
  5. S. Agarwal, A. Joshi, T. Finin, Y. Yesha, and T. Ganous, "A Pervasive Computing System for the Operating Room of the Future", Article, Mobile Networks and Applications, August 2007, 3629 downloads.
  6. P. Ordonez, P. A. Kodeswaran, V. Korolev, W. Li, O. Walavalkar, A. Joshi, T. Finin, Y. Yesha, and I. George, "A Ubiquitous Context-Aware Environment for Surgical Training", InProceedings, Proceedings of the 4th Annual International Conference on Mobile and Ubiquitous Systems, August 2007, 2412 downloads, 1 citation.
  7. O. V. Ratsimor, "Opportunistic Bartering of Digital Goods and Services in Pervasive Environments", PhdThesis, University of Maryland, Baltimore County, August 2007, 2619 downloads.
  8. L. Kagal and T. Finin, "Modeling Conversation Policies using Permissions and Obligations", Article, Journal of Autonomous Agents and Multi-Agent Systems, April 2007, 2682 downloads.
  9. S. Dornbush, J. English, T. Oates, Z. Segall, and A. Joshi, "XPod: A Human Activity Aware Learning Mobile Music Player", InProceedings, Proceedings of the Workshop on Ambient Intelligence, 20th International Joint Conference on Artificial Intelligence (IJCAI-2007), January 2007, 4259 downloads, 13 citations.

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, 6641 downloads, 82 citations.
  2. S. Agarwal, A. Joshi, and Y. Yesha, "A Pervasive Computing System for the Operating Room of the Future", TechReport, University of Maryland, Baltimore County, September 2006, 4545 downloads.
  3. N. Vartak, A. Patwardhan, A. Joshi, and P. Nagy, "Protecting the privacy of RFID tags", TechReport, University of Maryland, Baltimore County, September 2006, 3171 downloads.
  4. S. Agarwal, A. Joshi, T. Ganous, and Y. Yesha, "Context-Aware System to Create Electronic Medical Records", TechReport, July 2006, 3209 downloads.
  5. A. Patwardhan, F. Perich, A. Joshi, T. Finin, and Y. Yesha, "Querying in Packs: Trustworthy Data Management in Ad Hoc Networks", Article, International Journal of Wireless Information Networks, June 2006, 4062 downloads, 5 citations.
  6. B. Aleman-Meza, M. Nagarajan, C. Ramakrishnan, A. Sheth, B. Arpinar, L. Ding, P. Kolari, A. Joshi, and T. Finin, "Semantic Analytics on Social Networks: Experiences in Addressing the Problem of Conflict of Interest Detection", InProceedings, Proceedings of the 15th International World Wide Web Conference,, May 2006, 3951 downloads, 106 citations.
  7. S. Agarwal, "Context-Aware System to Create Electronic Medical Encounter Records", MastersThesis, May 2006, 2796 downloads, 2 citations.
  8. N. Vartak, "Protecting the privacy of RFID tags", MastersThesis, University of Maryland, Baltimore County, May 2006, 3203 downloads.
  9. L. Ding, "Enhancing Semantic Web Data Access", PhdThesis, University of Maryland, Baltimore County, April 2006, 6737 downloads, 8 citations.
  10. S. B. Kodeswaran and A. Joshi, "Content and Context Aware Networking Using Semantic Tagging", InProceedings, International Workshop on Semantics enabled Networks and Services, April 2006, 2896 downloads.

2005

  1. S. Dornbush, K. Fisher, K. McKay, A. Prikhodko, and Z. Segall, "XPod a human activity and emotion aware mobile music player", InProceedings, Proceedings of the International Conference on Mobile Technology, Applications and Systems, November 2005, 7820 downloads, 18 citations.
  2. A. Patwardhan, F. Perich, A. Joshi, T. Finin, and Y. Yesha, "Active Collaborations for Trustworthy Data Management in Ad Hoc Networks", InProceedings, Proceedings of the 2nd IEEE International Conference on Mobile Ad-Hoc and Sensor Systems, November 2005, 3466 downloads, 11 citations.
  3. 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, 2746 downloads, 29 citations.
  4. L. Ding, P. Kolari, Z. Ding, and S. Avancha, "Using Ontologies in the Semantic Web: A Survey", InBook, Ontologies A Handbook of Principles, Concepts and Applications in Information Systems, October 2005, 8625 downloads, 36 citations.
  5. L. Ding, P. Kolari, Z. Ding, S. Avancha, and A. Joshi, "Using Ontologies in the Semantic Web: A Survey", TechReport, TR-CS-05-07, July 2005, 7573 downloads.
  6. H. Chen, T. Finin, and A. Joshi, "The SOUPA Ontology for Pervasive Computing", InBook, Ontologies for Agents: Theory and Experiences, July 2005, 6197 downloads, 70 citations.
  7. F. Perich, A. Joshi, Y. Yesha, and T. Finin, "Collaborative Joins in a Pervasive Computing Environment", Article, VLDB Journal, April 2005, 4417 downloads, 15 citations.

2004

  1. H. Chen, "An Intelligent Broker Architecture for Pervasive Context-Aware Systems", PhdThesis, University of Maryland, Baltimore County, December 2004, 7529 downloads, 17 citations.
  2. H. Chen, T. Finin, A. Joshi, F. Perich, D. Chakraborty, and L. Kagal, "Intelligent Agents Meet the Semantic Web in Smart Spaces", Article, IEEE Internet Computing, November 2004, 5346 downloads, 156 citations.
  3. L. Kagal, T. Finin, and A. Joshi, "Declarative Policies for Describing Web Service Capabilities and Constraints", InProceedings, W3C Workshop on Constraints and Capabilities for Web Services, October 2004, 8524 downloads, 23 citations.
  4. L. Kagal, "A Policy-Based Approach to Governing Autonomous Behavior in Distributed Environments", PhdThesis, University of Maryland Baltimore County, September 2004, 10 citations.
  5. H. Chen, F. Perich, D. Chakraborty, T. Finin, and A. Joshi, "Intelligent Agents Meet Semantic Web in a Smart Meeting Room", InProceedings, Proceedings of the Third International Joint Conference on Autonomous Agents & Multi Agent Systems (AAMAS 2004), July 2004, 5849 downloads, 81 citations.
  6. L. Ding, P. Kolari, S. Ganjugunte, T. Finin, and A. Joshi, "Modeling and Evaluating Trust Network Inference", InProceedings, Seventh International Workshop on Trust in Agent Societies at AAMAS 2004, July 2004, 4827 downloads, 31 citations.
  7. H. Chen and A. Joshi, "A Pervasive Computing Ontology for User Privacy Protection in the Context Broker Architecture", TechReport, University of Maryland, Baltimore County, July 2004, 4831 downloads.
  8. F. Perich, A. Joshi, and Y. Yesha, "On Data Management in Pervasive Computing Environments", Article, IEEE Transactions on Knowledge and Data Engineering, May 2004, 5476 downloads, 82 citations.
  9. F. Perich, "On Peer-to-Peer Data Management in Pervasive Computing Environments", PhdThesis, UMBC, May 2004, 1952 downloads.
  10. H. Chen, T. Finin, and A. Joshi, "The SOUPA Ontology for Pervasive Computing", InBook, Ontologies for agents: Theory and experiences, April 2004, 1748 downloads, 70 citations.
  11. H. Chen, T. Finin, and A. Joshi, "A Context Broker for Building Smart Meeting Rooms", Proceedings, Proceedings of the AAAI Symposium on Knowledge Representation and Ontology for Autonomous Systems Symposium, 2004 AAAI Spring Symposium, March 2004, 9329 downloads, 65 citations.
  12. H. Chen, T. Finin, and A. Joshi, "Semantic Web in in the Context Broker Architecture", InProceedings, Proceedings of the Second Annual IEEE International Conference on Pervasive Computer and Communications, March 2004, 11207 downloads, 183 citations.
  13. D. Chakraborty and H. Lei, "Pervasive Enablement of Business Processes", InProceedings, 2nd International Conference on Pervasive Computing and Communications, January 2004, 3234 downloads, 41 citations.
  14. D. Khushraj, "Semantic Tuple Spaces: A Coordination", MastersThesis, University of Maryland, Baltimore County, January 2004.

2003

  1. H. Chen, T. Finin, and A. Joshi, "Semantic Web in a Pervasive Context-Aware Architecture", InProceedings, Workshop on Artificial Intelligence in Mobile System, 5th Annual Conf. on Ubiquitous Computing, October 2003, 8330 downloads, 65 citations.
  2. H. Chen, T. Finin, and A. Joshi, "An Intelligent Broker for Context-Aware Systems", Article, Adjunct Proceedings of Ubicomp 2003, October 2003, 4145 downloads, 3 citations.
  3. L. Kagal, T. Finin, and A. Joshi, "A Policy Based Approach to Security for the Semantic Web", InProceedings, 2nd International Semantic Web Conference (ISWC2003), September 2003, 11391 downloads, 218 citations.
  4. H. Chen, T. Finin, and A. Joshi, "An Ontology for Context-Aware Pervasive Computing Environments", Article, Knowledge Engineering Review (Special Issue on Ontologies for Distributed Systems), September 2003, 7814 downloads, 614 citations.
  5. F. Perich, A. Joshi, and Y. Yesha, "Collaborative Joins in a Pervasive Computing Environment", TechReport, University of Maryland, Baltimore County, August 2003, 4207 downloads.
  6. W. Jensen, V. Korolev, S. Gavrila, and C. Seveilac, "A Framework for Multi-Mode Authentication: Overview and Implementation Guide", Article, NISTIR 7046, August 2003.
  7. H. Chen, T. Finin, and A. Joshi, "An Ontology for Context-Aware Pervasive Computing Environments", Article, Workshop on Ontologies and Distributed Systems, August 2003, 7517 downloads, 614 citations.
  8. H. Chen, T. Finin, and A. Joshi, "Using OWL in a Pervasive Computing Broker", Article, Workshop on Ontologies in Agent Systems, AAMAS-2003, July 2003, 3357 downloads, 99 citations.
  9. S. Quirolgico, N. Srinivasan, and V. Korolev, "Wireless Agents in Ad Hoc Networks", InBook, Lecture Notes in Artificial Intelligence, June 2003.

2002

  1. H. Chen, "An Intelligent Broker Architecture for Context-Aware Systems", TechReport, PhD Dissertation Proposal, December 2002, 10129 downloads.
  2. F. Perich, "Me-Centric Domain Server: Changing the Way Services See You", TechReport, University of Maryland, Baltimore County, December 2002, 4054 downloads.
  3. F. Perich, "A Service for Aggregating and Interpreting Contextual Information", TechReport, Hewlett-Packard Laboratories, August 2002.
  4. S. Avancha, D. Chakraborty, H. Chen, L. Kagal, F. Perich, and A. Joshi, "Issues in Data Management for Pervasive Environments", InProceedings, NSF Workshop on Context-Aware Mobile Database Management, January 2002, 4205 downloads, 2 citations.
  5. A. Joshi, T. Finin, and Y. Yesha, "Agents, Mobility, and M-services: Creating the Next Generation Applications and Infrastructure on Mobile Ad-Hoc Networks", InBook, Developing an Infrastructure for Mobile and Wireless Systems, January 2002, 794 downloads.

2001

  1. H. Chen and S. Tolia, "Steps Towards Creating a Context-Aware Agent System", TechReport, September 2001, 3012 downloads, 21 citations.
  2. H. Chen, S. Tolia, C. Sayers, T. Finin, and A. Joshi, "Creating Context-Aware Software Agents", Article, First GSFC/JPL Workshop on Radical Agent Concepts, September 2001, 3609 downloads, 30 citations.
  3. O. V. Ratsimor, V. Korolev, A. Joshi, T. Finin, and Y. Yesha, "Agents2Go: An Infrastructure for Location-Dependent Service Discovery in the Mobile Electronic Commerce Environment", InProceedings, ACM Mobile Commerce Workshop, July 2001, 5203 downloads, 39 citations.
  4. V. Korolev and A. Joshi, "An End-End Approach to Wireless Web Access", InProceedings, Wireless Networks and Mobile Computing 2001, Workshop of 21st IEEE Intl. Conf. Distributed Computing Systems, April 2001.

2000

  1. H. Chen, T. Finin, A. Joshi, D. Chakraborty, and L. Xu, "Service Discovery in the Future Electronic Market", Article, Workshop on Knowledge-based Electronic Markets, AAAI-2000, July 2000, 2703 downloads, 30 citations.

1999

  1. R. S. Cost, "A framework for developing conversational agents", PhdThesis, University of Maryland, Baltimore County, August 1999, 552 downloads.

1997

  1. B. Chu, W. Tolone, R. Wilhelm, M. Hegedus, J. Fesko, T. Finin, Y. Peng, C. H. Jones, J. Long, M. Mathews, J. Mayfield, J. Shimp, and S. Su, "Integrating Manufacturing Softwares for Intelligent Planning-Execution: a CIIMPLEX Perspective", InProceedings, Proceedings SPIE 2913, Plug and Play Software for Agile Manufacturing, January 1997, 15 downloads.

1986

  1. T. Finin, "Understanding Frame Languages", Article, AI Expert, October 1986, 15 downloads.
  2. T. Finin, "Constraining the Interpretation of Nominal Compounds in a Limited Context", InBook, Analyzing Language in Restricted Domains: Sublanguage Description and Processing, January 1986, 8 downloads.

1984

  1. T. Finin and B. Webber, "BUP, a bottom up parser", TechReport, University of Pennsylvania, November 1984, 27 downloads.

1982

  1. T. Finin, "The Interpretation of Nominal Compounds in Discourse", TechReport, University of Pennsylvania, January 1982.

1980

  1. T. Finin, "The Semantic Interpretation of Compound Nominals", PhdThesis, University of Illinois at Urbana Champaign, February 1980, 1856 downloads, 85 citations.

Poster

  1. A framework for collaborative data gathering

Presentation

  1. A Schema-Based Approach Combined with Inter-Ontology Reasoning to Construct Consensus Ontologies
  2. A2G Slides
  3. An Intelligent Broker for Pervasive Context-Aware Systems
  4. CoCoNet: Content and Context Aware Networking - Prelim Slides
  5. Collabora've  Data  Gathering  Using   Context-­‐aware  Mobile  Devices
  6. Constraining Information Flow in Social Networks with Privacy Policies
  7. Context Aware Surgical Training (July 2007)
  8. Context Aware Surgical Training Environment
  9. Context-Aware Policies for Privacy and Security
  10. Context-Aware Policies for Privacy on Mobile Devices
  11. Context-Aware Privacy Policies in Mobile and Social Computing
  12. Context-Dependent Privacy and Security Management on Mobile Devices
  13. Context-Dependent Privacy and Security Management on Mobile Devices
  14. Ebiquity Lab: Context-Aware Mobile Computing
  15. Mobile, Collaborative and Context-Aware Systems
  16. My Experience in Building the CoBrA Eclipse Viewer
  17. Personalized Information Retrieval in Context
  18. Priority Based Conflict Resolution in Multi-User Context Aware Environment
  19. Privacy in Geo-Social Context aware systems
  20. Privacy Preservation in Context Aware Systems
  21. Privacy Preservation in Context-Aware Systems
  22. Protecting the privacy of RFID tags
  23. Semantics for Privacy and Context
  24. Semantics for Privacy and Context on the IoT
  25. Trust and Reputation in Social Networks

Web Site

  1. CoBrA

Ontology

  1. cobra
  2. Context Ontology

Dissertation

  1. CoCoNet: Content and Context Aware Networking - Prelim Proposal

Dataset

  1. Structural Metadata from ArXiv Articles

Old News

  1. Platys: From Position to Place in Next Generation Networks
    August 31, 2009
  2. Looking back at the ebiquity research group's 2006
    January 1, 2007
  3. UMBC ebiquity group launches four new PhDs
    December 23, 2004
  4. Harry Chen defends dissertation
    December 3, 2004

Old Events

  1. Generative Adversarial Networks, An Introduction
    February 1, 2017
  2. Semantic knowledge and privacy in the physical web
    September 27, 2016
  3. Are you in control or being controlled in your vehicle?
    October 26, 2015
  4. Is your personal data at risk? App analytics to the rescue
    September 28, 2015
  5. Taming Wild Big Data
    November 12, 2014
  6. Semantics for Privacy and Context
    October 20, 2014
  7. Energy efficient semantic context model for managing privacy on smartphones
    April 22, 2013
  8. Energy efficient semantic context model for managing privacy on smartphones
    April 22, 2013
  9. An energy efficient semantic context model for managing privacy on smartphones
    March 25, 2013
  10. Masters Thesis Research Update - Amey and Nikhil
    December 13, 2011

Old Conferences

  1. International Symposium of Web Intelligence and Security
    July 21, 2004
  2. UbiComp 2003
    October 12, 2003