Theodore Patkos

88 papers A* 3A 2B 1C 7Misc 4Journal 29Unranked 37

Year	Rank	Type	Title / Venue / Authors
2025	C	`conf`	An End-to-End Class-Aware and Attention-Guided Model for Object State Classification. VCIP Filippos Gouidis, Konstantinos E. Papoutsakis, Theodore Patkos, Antonis A. Argyros, Dimitris Plexousakis
2025	A	`conf`	Recognizing Unseen States of Unknown Objects by Leveraging Knowledge Graphs. WACV Filippos Gouidis, Konstantinos E. Papoutsakis, Theodore Patkos, Antonis A. Argyros, Dimitris Plexousakis
2024	—	`conf`	Enabling Visual Intelligence by Leveraging Visual Object States in a Neurosymbolic Framework - A Position Paper. AI (2) Filippos Gouidis, Konstantinos E. Papoutsakis, Theodore Patkos, Antonis A. Argyros, Dimitris Plexousakis
2024	—	`conf`	Exploring the Impact of Knowledge Graphs on Zero-Shot Visual Object State Classification. VISIGRAPP (2): VISAPP Filippos Gouidis, Konstantinos E. Papoutsakis, Theodore Patkos, Antonis A. Argyros, Dimitris Plexousakis
2024	J	`jnl`	Extraction of object-action and object-state associations from Knowledge Graphs. J. Web Semant. Alexandros Vassiliades, Theodore Patkos, Vasilis Efthymiou, Antonis Bikakis, Nick Bassiliades, Dimitris Plexousakis
2024	—	`conf`	Fusing Domain-Specific Content from Large Language Models into Knowledge Graphs for Enhanced Zero Shot Object State Classification. AAAI Spring Symposia Filippos Gouidis, Katerina Papantoniou, Konstantinos E. Papoutsakis, Theodore Patkos, Antonis A. Argyros, Dimitris Plexousakis
2024	J	`jnl`	Fusing Domain-Specific Content from Large Language Models into Knowledge Graphs for Enhanced Zero Shot Object State Classification. CoRR Filippos Gouidis, Katerina Papantoniou, Konstantinos E. Papoutsakis, Theodore Patkos, Antonis A. Argyros, Dimitris Plexousakis
2023	J	`jnl`	An Intuitive Architecture for a Chatbot that Exploits High-Level Reasoning for Human?Robot Interaction. ERCIM News Christoforos Prasatzakis, Theodore Patkos, Dimitris Plexousakis
2023	J	`jnl`	Argumentation Frameworks with Attack Classification. J. Log. Comput. Alexandros Vassiliades, Giorgos Flouris, Theodore Patkos, Antonis Bikakis, Nick Bassiliades, Dimitris Plexousakis
2023	J	`jnl`	Cognitive AI & Cobots - Introduction to the Special Theme. ERCIM News Theodore Patkos, Zsolt Viharos
2023	J	`jnl`	Leveraging Knowledge Graphs for Zero-Shot Object-agnostic State Classification. CoRR Filippos Gouidis, Theodore Patkos, Antonis A. Argyros, Dimitris Plexousakis
2023	J	`jnl`	Sketching the vision of the Web of Debates. Frontiers Artif. Intell. Antonis Bikakis, Giorgos Flouris, Theodore Patkos, Dimitris Plexousakis
2023	J	`jnl`	Theoretical analysis and implementation of abstract argumentation frameworks with domain assignments. Int. J. Approx. Reason. Giorgos Flouris, Theodore Patkos, Antonis Bikakis, Alexandros Vassiliades, Nick Bassiliades, Dimitris Plexousakis
2022	J	`jnl`	An Open-Ended Web Knowledge Retrieval Framework for the Household Domain With Explanation and Learning Through Argumentation. Int. J. Semantic Web Inf. Syst. Alexandros Vassiliades, Nick Bassiliades, Theodore Patkos, Dimitris Vrakas
2022	J	`jnl`	Deception detection in text and its relation to the cultural dimension of individualism/collectivism. Nat. Lang. Eng. Katerina Papantoniou, Panagiotis Papadakos, Theodore Patkos, George Flouris, Ion Androutsopoulos, Dimitris Plexousakis
2022	—	`conf`	Detecting Object States vs Detecting Objects: A New Dataset and a Quantitative Experimental Study. VISIGRAPP (5: VISAPP) Filippos Gouidis, Theodore Patkos, Antonis A. Argyros, Dimitris Plexousakis
2022	—	`ch.`	ECAVI: An Assistant for Reasoning About Actions and Change with the Event Calculus. Domain-Specific Conceptual Modeling Nena Basina, Theodore Patkos, Dimitris Plexousakis
2022	—	`conf`	The MiB System: An interactive storytelling experience in the wine industry. IISA Ioannis Chrysakis, Panagiotis Papadakos, Theodore Patkos, Giorgos Flouris, Georgios Samaritakis, Dimitris Angelakis, Nikoleta Tsampanaki, Nena Basina, Pavlos Baritakis, Ariadne Pratikaki, Ilias Loulakakis, Bart Lyrarakis
2022	—	`conf`	Towards Creating a Customized Wine Story for Engagement and Transparency. HAICTA Ioannis Chrysakis, Panagiotis Papadakos, Theodore Patkos, Giorgos Flouris, Georgios Samaritakis, Dimitris Angelakis, Nikoleta Tsampanaki, Nena Basina, Pavlos Baritakis, Ariadne Pratikaki, Ilias Loulakakis, Bart Lyrarakis
2022	—	`conf`	Towards a Formal Framework for Social Robots with Theory of Mind. ICAART (3) Filippos Gouidis, Alexandros Vassiliades, Nena Basina, Theodore Patkos
2021	—	`conf`	A Multi Attack Argumentation Framework. CLAR Alexandros Vassiliades, Giorgos Flouris, Theodore Patkos, Antonis Bikakis, Nick Bassiliades, Dimitris Plexousakis
2021	B	`conf`	A Rewarding Framework for Crowdsourcing to Increase Privacy Awareness. DBSec Ioannis Chrysakis, Giorgos Flouris, Maria Makridaki, Theodore Patkos, Yannis Roussakis, Georgios Samaritakis, Nikoleta Tsampanaki, Elias Tzortzakakis, Elisjana Ymeralli, Tom Seymoens, Anastasia Dimou, Ruben Verborgh
2021	A*	`conf`	Abstract Argumentation Frameworks with Domain Assignments. IJCAI Alexandros Vassiliades, Theodore Patkos, Giorgos Flouris, Antonis Bikakis, Nick Bassiliades, Dimitris Plexousakis
2021	J	`jnl`	Argumentation and explainable artificial intelligence: a survey. Knowl. Eng. Rev. Alexandros Vassiliades, Nick Bassiliades, Theodore Patkos
2021	J	`jnl`	CAP-A - Raising Privacy Awareness Depends on Us! ERCIM News Ioannis Chrysakis, Giorgos Flouris, Theodore Patkos, George Ioannidis
2021	—	`conf`	Commonsense Reasoning with Argumentation for Cognitive Robotics. RuleML+RR (Supplement) Alexandros Vassiliades, Nick Bassiliades, Theodore Patkos
2021	J	`jnl`	Deception detection in text and its relation to the cultural dimension of individualism/collectivism. CoRR Katerina Papantoniou, Panagiotis Papadakos, Theodore Patkos, Giorgos Flouris, Ion Androutsopoulos, Dimitris Plexousakis
2021	Misc	`conf`	Object-Action Association Extraction from Knowledge Graphs. SEMANTiCS Alexandros Vassiliades, Theodore Patkos, Vasilis Efthymiou, Antonis Bikakis, Nick Bassiliades, Dimitris Plexousakis
2021	—	`conf`	Onto-IKEA: A Knowledge Retrieval Framework Based on IKEA Ontology. JOWO Alexandros Vassiliades, Nikos Zarkadas, Nick Bassiliades, Theodore Patkos
2021	J	`jnl`	Revising event calculus theories to recover from unexpected observations. Ann. Math. Artif. Intell. Nikoleta Tsampanaki, Theodore Patkos, Giorgos Flouris, Dimitris Plexousakis
2021	—	`conf`	Visual Gorgias: A Mechanism for the Visualization of an Argumentation Dialogue. PCI Alexandros Vassiliades, Ilias Papadimitriou, Nick Bassiliades, Theodore Patkos
2020	Misc	`conf`	A Knowledge Retrieval Framework for Household Objects and Actions with External Knowledge. SEMANTiCS Alexandros Vassiliades, Nick Bassiliades, Filippos Gouidis, Theodore Patkos
2020	—	`conf`	A Review on Intelligent Object Perception Methods Combining Knowledge-based Reasoning and Machine Learning. AAAI Spring Symposium: Combining Machine Learning with Knowledge Engineering (1) Filippos Gouidis, Alexandros Vassiliades, Theodore Patkos, Antonis A. Argyros, Nick Bassiliades, Dimitris Plexousakis
2020	J	`jnl`	An Educational Platform for Logic-based Reasoning. ERCIM News Dimitrios Arampatzis, Maria Doulgeraki, Michail Giannoulis, Evropi Stefanidi, Theodore Patkos
2020	C	`conf`	CAP-A: A Suite of Tools for Data Privacy Evaluation of Mobile Applications. JURIX Ioannis Chrysakis, Giorgos Flouris, George Ioannidis, Maria Makridaki, Theodore Patkos, Yannis Roussakis, Georgios Samaritakis, Alexandru Stan, Nikoleta Tsampanaki, Elias Tzortzakakis, Elisjana Ymeralli
2020	J	`jnl`	ECAVI: A Teaching Assistant for Reasoning about Actions and Change. ERCIM News Nena Basina, Theodore Patkos, Dimitris Plexousakis
2020	C	`conf`	Evaluating the Data Privacy of Mobile Applications Through Crowdsourcing. JURIX Ioannis Chrysakis, Giorgos Flouris, George Ioannidis, Maria Makridaki, Theodore Patkos, Yannis Roussakis, Georgios Samaritakis, Alexandru Stan, Nikoleta Tsampanaki, Elias Tzortzakakis, Elisjana Ymeralli
2020	—	`conf`	Preliminary Notions of Arguments from Commonsense Knowledge. SETN Alexandros Vassiliades, Theodore Patkos, Antonis Bikakis, Giorgos Flouris, Nick Bassiliades, Dimitris Plexousakis
2020	—	`conf`	REWARD: Ontology for Reward Schemes. ESWC (Satellite Events) Ioannis Chrysakis, Giorgos Flouris, Theodore Patkos, Anastasia Dimou, Ruben Verborgh
2019	J	`jnl`	A Language for Graphs of Interlinked Arguments. ERCIM News Dimitra Zografistou, Giorgos Flouris, Theodore Patkos, Dimitris Plexousakis
2019	J	`jnl`	A Review on Intelligent Object Perception Methods Combining Knowledge-based Reasoning and Machine Learning. CoRR Filippos Gouidis, Alexandros Vassiliades, Theodore Patkos, Antonis A. Argyros, Nick Bassiliades, Dimitris Plexousakis
2019	Misc	`conf`	EduBAI: An Educational Platform for Logic-Based Reasoning. AIAI Dimitrios Arampatzis, Maria Doulgeraki, Michail Giannoulis, Evropi Stefanidi, Theodore Patkos
2018	J	`jnl`	APOPSIS: A Web-based Platform for the Analysis of Structured Dialogues. ERCIM News Elisjana Ymeralli, Theodore Patkos, Yannis Roussakis
2018	—	`conf`	Assistive Query Building for Semantic Data. SEMANTiCS (Posters & Demos) Vangelis Kritsotakis, Yannis Roussakis, Theodore Patkos, Maria Theodoridou
2018	—	`conf`	Dynamic Repairing A*: a Plan-Repairing Algorithm for Dynamic Domains. ICAART (2) Filippos Gouidis, Theodore Patkos, Giorgos Flouris, Dimitris Plexousakis
2018	J	`jnl`	Having Trouble Deciding Which Wine to Order? Try Le Sommelier Recommendation System. ERCIM News Nikoleta Tsabanaki, Theodore Patkos, Dimitris Plexousakis
2018	C	`conf`	Implementing the ArgQL Query Language. COMMA Dimitra Zografistou, Giorgos Flouris, Theodore Patkos, Dimitris Plexousakis
2018	—	`conf`	Towards a Collective Awareness Platform for Privacy Concerns and Expectations. OTM Conferences (1) Giorgos Flouris, Theodore Patkos, Ioannis Chrysakis, Ioulia Konstantinou, Nikolay Nikolov, Panagiotis Papadakos, Jeremy Pitt, Dumitru Roman, Alexandru Stan, Chrysostomos Zeginis
2018	—	`conf`	Travel Companion: A mobile system for trip assistance relying on Artificial Intelligence and Augmented Reality. SETN Prodromos Lilitsis, Theodore Patkos, Giorgos Flouris, Dimitris Plexousakis
2017	C	`conf`	A Reference Architecture for Virtual Research Environments. ISI Keith G. Jeffery, Carlo Meghini, Cesare Concordia, Theodore Patkos, Valérie Brasse, Jacco van Ossenbruck, Yannis Marketakis, Nikos Minadakis, Eda Marchetti
2017	—	`conf`	APOPSIS: A Web-Based Platform for the Analysis of Structured Dialogues. OTM Conferences (2) Elisjana Ymeralli, Giorgos Flouris, Theodore Patkos, Dimitris Plexousakis
2017	—	`conf`	Methinks: Enabling Sophisticated Comment Management in the Social Web. SEMANTiCS (Posters & Demos) Giorgos Flouris, Theodore Patkos, Ilia Adami, Antonis Bikakis, Manos Dimitrakis, George Mathioudakis, Yannis Roussakis, Dimitris Plexousakis
2017	—	`conf`	PRESS: A Publication REpository Semantic System. SEMANTiCS (Posters & Demos) Ioannis Chrysakis, Emmanouil Dermitzakis, Giorgos Flouris, Theodore Patkos, Dimitris Plexousakis
2017	—	`ed.`	Proceedings of the Doctoral Consortium, Challenge, Industry Track, Tutorials and Posters @ RuleML+RR 2017 hosted by International Joint Conference on Rules and Reasoning 2017 (RuleML+RR 2017), London, UK, July 11-15, 2017. RuleML+RR (Supplement) Nick Bassiliades, Antonis Bikakis, Stefania Costantini, Enrico Franconi, Adrian Giurca, Roman Kontchakov, Theodore Patkos, Fariba Sadri, William Van Woensel
2017	—	`conf`	Steps Towards Commonsense-Driven Belief Revision in the Event Calculus. COMMONSENSE Nikoleta Tsampanaki, Giorgos Flouris, Theodore Patkos
2016	A*	`conf`	A Multi-Aspect Evaluation Framework for Comments on the Social Web. KR Theodore Patkos, Antonis Bikakis, Giorgos Flouris
2016	J	`jnl`	An event calculus production rule system for reasoning in dynamic and uncertain domains. Theory Pract. Log. Program. Theodore Patkos, Dimitris Plexousakis, Abdelghani Chibani, Yacine Amirat
2016	A	`conf`	Symmetric Multi-Aspect Evaluation of Comments - Extended Abstract. ECAI Theodore Patkos, Giorgos Flouris, Antonis Bikakis
2015	J	`jnl`	An Event Calculus Production Rule System for Reasoning in Dynamic and Uncertain Domains. CoRR Theodore Patkos, Dimitris Plexousakis, Abdelghani Chibani, Yacine Amirat
2015	—	`conf`	Privacy-by-Norms Privacy Expectations in Online Interactions. SASO Workshops Theodore Patkos, Giorgos Flouris, Panagiotis Papadakos, Antonis Bikakis, Pompeu Casanovas, Jorge González-Conejero, Rebeca Varela Figueroa, Anthony Hunter, Gudjon Idir, George Ioannidis, Marta Kacprzyk-Murawska, Andrzej Nowak, Jeremy V. Pitt, Dimitris Plexousakis, Agnieszka Rychwalska, Alexandru Stan
2015	J	`jnl`	Resolving conflicts in knowledge for ambient intelligence. Knowl. Eng. Rev. Martin Homola, Theodore Patkos, Giorgos Flouris, Ján Sefránek, Alexander Simko, Jozef Frtús, Dimitra Zografistou, Martin Baláz
2015	J	`jnl`	Unifying heterogeneous and distributed information about marine species through the top level ontology MarineTLO. Program Yannis Tzitzikas, Carlo Allocca, Chryssoula Bekiari, Yannis Marketakis, Pavlos Fafalios, Martin Doerr, Nikos Minadakis, Theodore Patkos, Leonardo Candela
2015	—	`ch.`	Using Cognitive Ubiquitous Robots for Assisting Dependent People in Smart Spaces. Intelligent Assistive Robots Abdelghani Chibani, Antonis Bikakis, Theodore Patkos, Yacine Amirat, Sofiane Bouznad, Naouel Ayari, Lyazid Sabri
2014	C	`conf`	A Dialogical Model for Collaborative Decision Making Based on Compromises. EUMAS Dimitra Zografistou, Giorgos Flouris, Theodore Patkos, Dimitris Plexousakis, Martin Baláz, Martin Homola, Alexander Simko
2014	—	`conf`	Declarative Reasoning Approaches for Agent Coordination. SETN Filippos Gouidis, Theodore Patkos, Giorgos Flouris, Dimitris Plexousakis
2014	—	`conf`	Different Types of Conflicting Knowledge in AmI Environments. EKAW (Satellite Events) Martin Homola, Theodore Patkos
2014	J	`jnl`	Different Types of Conflicting Knowledge in AmI Environments. CoRR Martin Homola, Theodore Patkos
2014	—	`ed.`	Proceedings of the RuleML 2014 Challenge and the RuleML 2014 Doctoral Consortium hosted by the 8th International Web Rule Symposium, Challenge+DC@RuleML 2014, Prague, Czech Republic, August 18-20, 2014. Challenge+DC@RuleML Theodore Patkos, Adam Z. Wyner, Adrian Giurca
2014	J	`jnl`	Smart City Operation Center: A Platform to Optimize Urban Service Rendering. ERCIM News Filippos Gouidis, Theodore Patkos, Giorgos Flouris
2013	—	`conf`	An Epistemic Event Calculus for ASP-based Reasoning About Knowledge of the Past, Present and Future. LPAR (short papers) Jiefei Ma, Rob Miller, Leora Morgenstern, Theodore Patkos
2013	—	`conf`	Integrating Heterogeneous and Distributed Information about Marine Species through a Top Level Ontology. MTSR Yannis Tzitzikas, Carlo Allocca, Chryssoula Bekiari, Yannis Marketakis, Pavlos Fafalios, Martin Doerr, Nikos Minadakis, Theodore Patkos, Leonardo Candela
2012	—	`conf`	A Production Rule-Based Framework for Causal and Epistemic Reasoning. RuleML Theodore Patkos, Abdelghani Chibani, Dimitris Plexousakis, Yacine Amirat
2012	—	`conf`	Rule-Based Context Assessment in Smart Cities. RR Beibei Hu, Theodore Patkos, Abdelghani Chibani, Yacine Amirat
2011	J	`jnl`	DECKT: Epistemic Reasoning for Ambient Intelligence. ERCIM News Theodore Patkos, Dimitris Plexousakis
2011	—	`conf`	Epistemic Reasoning for Ambient Intelligence. ICAART (1) Theodore Patkos, Dimitris Plexousakis
2010	—	`conf`	A Reasoning Framework for Ambient Intelligence. SETN Theodore Patkos, Ioannis Chrysakis, Antonis Bikakis, Dimitris Plexousakis, Grigoris Antoniou
2010	—	`—`	A formal theory for reasoning about action, knowledge and time Theodore Patkos
2009	J	`jnl`	Design and challenges of a semantics-based framework for context-aware services. Int. J. Reason. based Intell. Syst. Theodore Patkos, Antonis Bikakis, Grigoris Antoniou, Maria Papadopouli, Dimitris Plexousakis
2009	J	`jnl`	Design and implementation of a semantics-based Contextual Navigation Guide for Indoor Environments. J. Ambient Intell. Smart Environ. Manolis Kritsotakis, Maria Michou, Emmanouil Nikoloudakis, Antonis Bikakis, Theodore Patkos, Grigoris Antoniou, Dimitris Plexousakis
2009	A*	`conf`	Reasoning with Knowledge, Action and Time in Dynamic and Uncertain Domains. IJCAI Theodore Patkos, Dimitris Plexousakis
2009	Misc	`conf`	Sensing Inertial and Continuously-Changing World Features. AIAI Theodore Patkos, Dimitris Plexousakis
2008	—	`conf`	A Theory of Action, Knowledge and Time in the Event Calculus. SETN Theodore Patkos, Dimitris Plexousakis
2008	—	`conf`	C-NGINE: A Contextual Navigation Guide for Indoor Environments. AmI Manolis Kritsotakis, Maria Michou, Emmanouil Nikoloudakis, Antonis Bikakis, Theodore Patkos, Grigoris Antoniou, Dimitris Plexousakis
2007	C	`conf`	A Semantics-Based Framework for Context-Aware Services: Lessons Learned and Challenges. UIC Theodore Patkos, Antonis Bikakis, Grigoris Antoniou, Maria Papadopouli, Dimitris Plexousakis
2007	—	`conf`	A Survey of Semantics-Based Approaches for Context Reasoning in Ambient Intelligence. AmI Workshops Antonis Bikakis, Theodore Patkos, Grigoris Antoniou, Dimitris Plexousakis
2007	—	`conf`	Distributed AI for Ambient Intelligence: Issues and Approaches. AmI Theodore Patkos, Antonis Bikakis, Grigoris Antoniou, Maria Papadopouli, Dimitris Plexousakis
2005	—	`conf`	A Semantic Marketplace of Negotiating Agents. AP2PC Theodore Patkos, Dimitris Plexousakis
2005	—	`conf`	A Semantic Marketplace of Peers Hosting Negotiating Intelligent Agents. CAiSE Short Paper Proceedings Theodore Patkos, Dimitris Plexousakis