Emily LeBlanc, Duc N. Nguyen, Marcello Balduccini, William C. Regli, Joseph B. Kopena, Thomas A. Wambold. Military Ontologies for Information Dissemination at the Tactical Edge.
        In Proceedings of Joint Ontology Workshops, Formal Ontologies for Artificial Intelligence (FOfAI), 24th International Joint Conference on Artificial Intelligence (IJCAI), 2015.
      
Duc N. Nguyen, Joseph B. Kopena, Boon Thau Loo,  and William C. Regli. Ontologies for Distributed Command and Control Messaging.
        
        In Proceedings of 
        International Conference on Formal Ontology in
                    Information Systems (FOIS),
        2010.
      
William Regli, Joseph B. Kopena, Michael Grauer, Timothy Simpson, Robert Stone, Kemper Lewis, Matt Bohm, David Wilkie, Martin Piecyk,  and Jordan Osecki. Semantics for Digital Engineering Archives Supporting Engineering Design Educaton.
        AAAI AI Magazine, vol. 31(1): 2010, pgs. 37--50.
William C. Regli, Michael J. Grauer,  and Joseph B. Kopena. A Framework for Preservable Geometry-Centric Artifacts.
        
        In Proceedings of 
        SIAM/ACM Joint Conference on Geometric
                    and Physical Modeling,
        2009.
      
Joseph B. Kopena, William C. Regli,  and Boon Thau Loo. Message Models and Aggregation in Knowledge Based Middleware for Rich Sensor Systems.
        
        In Proceedings of 
        VLDB Workshop on Data Management for Sensor Networks (DMSN),
        2009.
      
William Regli, Michael Grauer, David Wilkie, Joseph Kopena, Martin Piecyk,  and Jordan Osecki. Archiving the Semantics of Digital Engineering Artifacts in CIBER-U.
        
        In Proceedings of 
        AAAI Innovative Applications of Artificial Intelligence,
        2009.
      
William C. Regli, Israel Mayk, Christopher J. Dugan, Joseph B. Kopena, Robert N. Lass, Pragnesh Jay Modi, William M. Mongan, Jeff K. Salvage,  and Evan A. Sultanik. Development and Specification of a Reference Model for Agent-Based Systems.
        IEEE Transactions on Systems, Man, and Cybernetics, vol. 39(5): 2009, pgs. 572--596.
Joseph B. Kopena and Boon Thau Loo. OntoNet: Scalable Knowledge Based Networking.
        
        In Proceedings of 
        4th International Workshop on Networking
                    Meets Databases,
        2008.
      
Joseph B. Kopena, Evan A. Sultanik, Robert N. Lass, Duc N. Nguyen, Christopher J. Dugan, Pragnesh J. Modi,  and William C. Regli. Distributed Coordination of First Responders.
        IEEE Internet Computing, Special Issue on
                  Crisis Management, vol. 12(1): 2008, pgs. 45--47.
Christopher J. Carpenter, Christopher D. Dugan, Joseph B. Kopena, Robert N. Lass, Gaurav Naik, Duc N. Nguyen, Evan A. Sultanik, Pragnesh Jay Modi,  and William C. Regli. Disaster Evacuation Support.
        
        In Proceedings of 
        Sixth Intl. Joint Conf. on Autonomous
    Agents and Multiagent Systems, Demo Session,
        2007.
      
Joseph B. Kopena, Joshua Shaffer,  and William C. Regli. CAD Archives Based on OAIS.
        
        In Proceedings of 
        ASME International Design Engineering Technical
Conference,
                    Computers and Information in Engineering,
        2006.
      
Joseph B. Kopena, Evan Sultanik, Gaurav Naik, Iris Howley, Maxim Peysakhov, Vincent A. Cicirello, Moshe Kam,  and William C. Regli. Service-Based Computing on MANETs: Enabling Dynamic Interoperability of First Responders.
        IEEE Intelligent Systems, vol. 20(5): 2005, pgs. 17--25.
Joseph B. Kopena, David Wilkie, Joshua Shaffer,  and William C. Regli. Archiving Engineering Design Process, History, and Rationale.
        
        In Proceedings of 
        Archiving,
        2006.
      
Joseph B. Kopena and William C. Regli. A Framework for Communication Planning on Mobile Devices.
        
        In Proceedings of 
        International Joint Conference on Artificial
                    Intelligence, Poster Program,
        2005.
      
Michael Gruninger and Joseph B. Kopena. Planning and the Process Specification Language.
        
        In Proceedings of 
        ICAPS Workshop on Ontologies in
                    Planning and Scheduling,
        2005.
      
Joseph B. Kopena, Christopher D. Cera,  and William C. Regli. Conceptual Design Knowledge Management and the Semantic Web.
        
        In Proceedings of 
        ASME Design Engineering Technical
                    Conferences,
        2005.
      
Joshua Shaffer, Joseph B. Kopena,  and William C. Regli. Web Service Interfaces for Design Repositories.
        
        In Proceedings of 
        ASME Design Engineering Technical
                    Conferences,
        2005.
      
Joseph Kopena. Description Logic-Ground Knowledge Integration and Management.
        
        In Proceedings of 
        AAAI National Conference on AI,
                    Student Abstract Program,
        2005.
      
Joseph B. Kopena, Gaurav Naik, Maxim Peysakhov, Evan Sultanik,  and William C. Regli. Service-Based Computing for Agents on Disruption and Delay Prone Networks.
        
        In Proceedings of 
        International Joint Conference on Autonomous Agents
    and Multi-Agent Systems, Poster Session,
        2005.
      
Michael Gruninger and Joseph B. Kopena. Semantic Integration Through Invariants.
        AAAI AI Magazine, Special Issue on
                  Semantic Integration, vol. 26(1): 2005, pgs. 11--20. (invited)
Joseph B. Kopena, Vincent A. Cicirello, Maxim Peysakhov, Kris Malfettone, Andrew Mroczkowski, Gaurav Naik, Evan Sultanik, Moshe Kam,  and William C. Regli. Network Awareness and the Philadelphia Area Urban Wireless Network Testbed.
        
        In Proceedings of 
        AAAI Spring Symposia on AI
                    in Homeland Security,
        2005.
      
Michael Gruninger and Joseph B. Kopena. Semantic Integration Through Invariants.
        
        In Proceedings of 
        ISWC Semantic Integration Workshop,
        2003.
      
Joseph B. Kopena and William C. Regli. DAMLJessKB: A Tool For Reasoning With The Semantic Web.
        IEEE Intelligent Systems, vol. 18(3): 2003, pgs. 74--77.
Joseph B. Kopena. DAML and the Semantic Web.
        IEEE Computer Graphics and Applications, vol. (): 2002, pgs. --.
Lloyd G. Greenwald and Joseph B. Kopena. On Achieving Educational and Research Goals With Small, Low-Cost Robot Platforms.
        IEEE Robotics and Automation,
                  Special Issue on Robotics in Education, vol. 10(2): 2003, pgs. 25--32.