Christian Freksa

96 papers A* 1A 1B 1C 1Misc 4Journal 35Unranked 38

Year	Rank	Type	Title / Venue / Authors
2020	J	`jnl`	Beyond spatial reasoning: Challenges for ecological problem solving. J. Spatial Inf. Sci. Christian Freksa
2020	—	`conf`	Dynamic Problem Solving in Space. Spatial Cognition Christian Freksa, Maria Vasardani, Felix Kroll
2020	J	`jnl`	Extracting invariant characteristics of sketch maps: Towards place query-by-sketch. Trans. GIS Ming Tang, Zoe Falomir, Christian Freksa, Yehua Sheng, Haiyang Lyu
2019	J	`jnl`	Geometric problem solving with strings and pins. Spatial Cogn. Comput. Christian Freksa, Thomas Barkowsky, Zoe Falomir, Jasper van de Ven
2019	B	`ed.`	Proceedings of the 41th Annual Meeting of the Cognitive Science Society, CogSci 2019: Creativity + Cognition + Computation, Montreal, Canada, July 24-27, 2019 CogSci Ashok K. Goel, Colleen M. Seifert, Christian Freksa
2018	—	`conf`	Analyzing Strong Spatial Cognition: A Modeling Approach. Spatial Cognition Jasper van de Ven, Munehiro Fukuda, Holger Schultheis, Christian Freksa, Thomas Barkowsky
2018	J	`jnl`	Artificial Cognitive Systems That Can Answer Human Creativity Tests: An Approach and Two Case Studies. IEEE Trans. Cogn. Dev. Syst. Ana-Maria Olteteanu, Zoe Falomir, Christian Freksa
2018	J	`jnl`	Formal representation of qualitative direction. Int. J. Geogr. Inf. Sci. Christian Freksa, Jasper van de Ven, Diedrich Wolter
2018	—	`conf`	Mild Abstraction in Spatial Problem Solving. CCIA Christian Freksa
2018	Misc	`conf`	Translation of String-and-Pin-based Shortest Path Construction into Data-Scalable Agent-based Computational Models. WSC Yun-Ming Shih, Collin Gordon, Munehiro Fukuda, Jasper van de Ven, Christian Freksa
2017	—	`conf`	Experience with the Mobile4D Disaster Reporting and Alerting System in Lao PDR. ICT4D Ahmed Loai Ali, Jasper van de Ven, Thatheva Saphangthong, Christian Freksa, Thomas Barkowsky, Sithong Thongmanivong, Houngphet Chanthavong, Peter Haddawy
2017	—	`conf`	Spatial Problem Solving in Spatial Structures. MIWAI Christian Freksa, Ana-Maria Olteteanu, Thomas Barkowsky, Jasper van de Ven, Holger Schultheis
2016	J	`jnl`	Cognitive Space and Spatial Cognition: The SFB/TR 8 Spatial Cognition. Künstliche Intell. Marco Ragni, Thomas Barkowsky, Bernhard Nebel, Christian Freksa
2016	—	`conf`	Relating Strong Spatial Cognition to Symbolic Problem Solving - An Example. Bridging@IJCAI Ulrich Furbach, Florian Furbach, Christian Freksa
2016	J	`jnl`	Relating Strong Spatial Cognition to Symbolic Problem Solving - An Example. CoRR Ulrich Furbach, Florian Furbach, Christian Freksa
2015	J	`jnl`	Computational Problem Solving in Spatial Substrates - A Cognitive Systems Engineering Approach. Int. J. Softw. Informatics Christian Freksa
2015	—	`conf`	Strong Spatial Cognition. COSIT Christian Freksa
2015	—	`conf`	The SOCIAL Project - Approaching Spontaneous Communication in Distributed Work Groups. AmI Jasper van de Ven, Dimitra Anastasiou, Frank Dylla, Susanne Boll, Christian Freksa
2014	—	`ed.`	Spatial Cognition IX - International Conference, Spatial Cognition 2014, Bremen, Germany, September 15-19, 2014. Proceedings Spatial Cognition Christian Freksa, Bernhard Nebel, Mary Hegarty, Thomas Barkowsky
2013	—	`conf`	Fuzzy Relations and Cognitive Representations. On Fuzziness (1) Christian Freksa
2013	J	`jnl`	ROTUNDE - A Smart Meeting Cinematography Initiative: Tools, Datasets, and Benchmarks for Cognitive Interpretation and Control. CoRR Mehul Bhatt, Jakob Suchan, Christian Freksa
2013	—	`conf`	Rotunde - A Smart Meeting Cinematography Initiative - Tools, Datasets, and Benchmarks for Cognitive Interpretation and Control. AAAI Workshop: Space, Time, and Ambient Intelligence Mehul Bhatt, Jakob Suchan, Christian Freksa
2013	J	`jnl`	Temporal logic for process specification and recognition. Intell. Serv. Robotics Arne Kreutzmann, Immo Colonius, Diedrich Wolter, Frank Dylla, Lutz Frommberger, Christian Freksa
2013	—	`conf`	The Power of Space and Time - How Spatial and Temporal Structures Can Replace Computational Effort. AIC@AI*IA Christian Freksa
2013	—	`conf`	The Power of Space and Time. KIK@KI Christian Freksa
2013	J	`jnl`	Understanding Cognition through Synthesis and Analysis. Int. J. Softw. Informatics Christian Freksa
2013	—	`conf`	What You See is What You Map: Geometry-Preserving Micro-Mapping for Smaller Geographic Objects with mapIT. AGILE Conf. Falko Schmid, Lutz Frommberger, Chunyuan Cai, Christian Freksa
2012	J	`jnl`	Approaching the notion of place by contrast. J. Spatial Inf. Sci. Stephan Winter, Christian Freksa
2012	J	`jnl`	Towards Computational Cognitive Modeling of Mental Imagery - The Attention-Based Quantification Theory. Künstliche Intell. Jan Frederik Sima, Christian Freksa
2011	J	`jnl`	AI Approaches to Cognitive Systems - The Example of Spatial Cognition. Inform. Spektrum Bernhard Nebel, Christian Freksa
2011	—	`conf`	On Process Recognition by Logical Inference. ECMR Arne Kreutzmann, Immo Colonius, Lutz Frommberger, Frank Dylla, Christian Freksa, Diedrich Wolter
2010	J	`jnl`	Spatial Cognition: Reasoning, Action, Interaction. Künstliche Intell. Christian Freksa, Holger Schultheis, Kerstin Schill, Thora Tenbrink, Thomas Barkowsky, Christoph Hölscher, Bernhard Nebel
2008	J	`jnl`	SailAway: Spatial Cognition in Sea Navigation. Künstliche Intell. Diedrich Wolter, Frank Dylla, Stefan Wölfl, Jan Oliver Wallgrün, Lutz Frommberger, Bernhard Nebel, Christian Freksa
2008	—	`ed.`	Spatial Cognition VI. Learning, Reasoning, and Talking about Space, International Conference Spatial Cognition 2008, Freiburg, Germany, September 15-19, 2008. Proceedings Spatial Cognition Christian Freksa, Nora S. Newcombe, Peter Gärdenfors, Stefan Wölfl
2008	C	`conf`	Spatial Cognition: Agents between Sensation and Reality. WETICE Christian Freksa
2008	—	`ch.`	Towards a Generalization of Self-localization. Robotics and Cognitive Approaches to Spatial Mapping Diedrich Wolter, Christian Freksa, Longin Jan Latecki
2007	J	`jnl`	Eye movements and smart technology. Comput. Biol. Medicine Christian Freksa, Sven Bertel
2007	Misc	`ed.`	KI 2006: Advances in Artificial Intelligence, 29th Annual German Conference on AI, KI 2006, Bremen, Germany, June 14-17, 2006, Proceedings KI Christian Freksa, Michael Kohlhase, Kerstin Schill
2007	—	`ch.`	Region-Based Representation for Assistance with Spatio-Temporal Planning in Unfamiliar Environments. Location Based Services and TeleCartography Inessa Seifert, Thomas Barkowsky, Christian Freksa
2007	—	`ed.`	Spatial Cognition: Specialization and Integration, 04.12. - 09.12.2005 Spatial Cognition: Specialization and Integration Anthony G. Cohn, Christian Freksa, Bernhard Nebel
2006	—	`conf`	Qualitative Spatial Representation and Reasoning in the SparQ-Toolbox. Spatial Cognition Jan Oliver Wallgrün, Lutz Frommberger, Diedrich Wolter, Frank Dylla, Christian Freksa
2005	—	`conf`	05491 Abstracts Collection -- Spatial Cognition: Specialization and Integration. Spatial Cognition: Specialization and Integration Anthony G. Cohn, Christian Freksa, Bernhard Nebel
2005	—	`conf`	05491 Executive Summary -- Spatial Cognition: Specialization and Integration. Spatial Cognition: Specialization and Integration Christian Freksa
2005	—	`conf`	A Cognitive Perspective on Spatial Context. Spatial Cognition: Specialization and Integration Christian Freksa, Alexander Klippel, Stephan Winter
2005	—	`conf`	Organizing Committee. AAAI Spring Symposium: Reasoning with Mental and External Diagrams: Computational Modeling and Spatial Assistance Thomas Barkowsky, Christian Freksa, Mary Hegarty, Ric K. Lowe
2005	—	`conf`	Preface: Reasoning with Mental and External Diagrams: Computational Modeling and Spatial Assistance. AAAI Spring Symposium: Reasoning with Mental and External Diagrams: Computational Modeling and Spatial Assistance Thomas Barkowsky, Christian Freksa, Mary Hegarty, Ric K. Lowe
2005	—	`conf`	Raumkognition aus der Perspektive der KI. GI Jahrestagung (2) Christian Freksa, Thomas Barkowsky
2005	J	`jnl`	Reports on the 2005 AAAI Spring Symposium Series. AI Mag. Michael L. Anderson, Thomas Barkowsky, Pauline Berry, Douglas S. Blank, Timothy Chklovski, Pedro M. Domingos, Marek J. Druzdzel, Christian Freksa, John Gersh, Mary Hegarty, Tze-Yun Leong, Henry Lieberman, Ric K. Lowe, Susann LuperFoy, Rada Mihalcea, Lisa Meeden, David P. Miller, Tim Oates, Robert L. Popp, Daniel G. Shapiro, Nathan Schurr, Push Singh, John Yen
2005	J	`jnl`	Special Issue: "Spatial and Visual Components in Mental Reasoning About Space" Editorial. Spatial Cogn. Comput. Thomas Barkowsky, Christian Freksa, Markus Knauff
2005	J	`jnl`	Transregional Collaborative Research Center SFB/TR 8 Spatial Cognition: Reasoning, Action, Interaction (Sonderforschungsbereich/Transregio SFB/TR 8 Raumkognition: Schließen, Handeln, Interagieren). it Inf. Technol. Thomas Barkowsky, John A. Bateman, Christian Freksa, Wolfram Burgard, Markus Knauff
2004	—	`ed.`	Geographic Information Science, Third International Conference, GIScience 2004, Adelphi, MD, USA, October 20-23, 2004, Proceedings GIScience Max J. Egenhofer, Christian Freksa, Harvey J. Miller
2004	—	`conf`	Perceptually Induced Distortions in Cognitive Maps. Spatial Cognition Alexander Klippel, Lothar Knuf, Bernhard Hommel, Christian Freksa
2004	—	`ed.`	Spatial Cognition IV: Reasoning, Action, Interaction, International Conference Spatial Cognition 2004, Frauenchiemsee, Germany, October 11-13, 2004, RevisedSelected Papers Spatial Cognition Christian Freksa, Markus Knauff, Bernd Krieg-Brückner, Bernhard Nebel, Thomas Barkowsky
2004	A	`conf`	Spatial Cognition: An AI Perspective. ECAI Christian Freksa
2003	—	`conf`	Qualitative Spatial Reasoning about Relative Position: The Tradeoff between Strong Formal Properties and Successful Reasoning about Route Graphs. Spatial Cognition Reinhard Moratz, Bernhard Nebel, Christian Freksa
2003	—	`ed.`	Spatial Cognition III, Routes and Navigation, Human Memory and Learning, Spatial Representation and Spatial Learning Spatial Cognition Christian Freksa, Wilfried Brauer, Christopher Habel, Karl Friedrich Wender
2002	J	`jnl`	Spatial Cognition: From Rat-Research to Multifunctional Spatial Assistance Systems. Künstliche Intell. Markus Knauff, Christoph Schlieder, Christian Freksa
2001	J	`jnl`	Interview with Prof. Lotfi A. Zadeh. Künstliche Intell. Christian Freksa, Rudolf Kruse, Ramón López de Mántaras
2001	—	`conf`	Recognition of Abstract Regions in Cartographic Maps. COSIT Joe Heike Steinhauer, Tom Wiese, Christian Freksa, Thomas Barkowsky
2000	—	`conf`	Schematic Maps as Wayfinding Aids. Spatial Cognition Hernan Casakin, Thomas Barkowsky, Alexander Klippel, Christian Freksa
2000	—	`conf`	Schematic Maps for Robot Navigation. Spatial Cognition Christian Freksa, Reinhard Moratz, Thomas Barkowsky
2000	—	`ed.`	Spatial Cognition II, Integrating Abstract Theories, Empirical Studies, Formal Methods, and Practical Applications Spatial Cognition Christian Freksa, Wilfried Brauer, Christopher Habel, Karl Friedrich Wender
1999	J	`jnl`	Cognitive models of geographical space. Int. J. Geogr. Inf. Sci. David M. Mark, Christian Freksa, Stephen C. Hirtle, Robert Lloyd, Barbara Tversky
1999	—	`ed.`	Spatial Information Theory: Cognitive and Computational Foundations of Geographic Information Science, International Conference COSIT '99, Stade, Germany, August 25-29, 1999, Proceedings COSIT Christian Freksa, David M. Mark
1998	—	`ed.`	Spatial Cognition, An Interdisciplinary Approach to Representing and Processing Spatial Knowledge Spatial Cognition Christian Freksa, Christopher Habel, Karl Friedrich Wender
1998	—	`conf`	Spatial Representation with Aspect Maps. Spatial Cognition Bettina Berendt, Thomas Barkowsky, Christian Freksa, Stephanie Kelter
1997	—	`conf`	Cognitive Requirements on Making and Interpreting Maps. COSIT Thomas Barkowsky, Christian Freksa
1997	—	`ed.`	Foundations of Computer Science: Potential - Theory - Cognition, to Wilfried Brauer on the occasion of his sixtieth birthday Foundations of Computer Science: Potential - Theory - Cognition Christian Freksa, Matthias Jantzen, Rüdiger Valk
1997	—	`conf`	Spatial Cognition: The Role of Landmark, Route, and Survey Knowledge in Human and Robot Navigation. GI Jahrestagung Steffen Werner, Bernd Krieg-Brückner, Hanspeter A. Mallot, Karin Schweizer, Christian Freksa
1997	—	`conf`	Spatial and Temporal Structures in Cognitive Processes. Foundations of Computer Science: Potential - Theory - Cognition Christian Freksa
1996	J	`jnl`	Qualitative Spatial Reasoning Using Orientation, Distance, and Path Knowledge. Appl. Intell. Kai Zimmermann, Christian Freksa
1994	J	`jnl`	Responses to Elkan (Christian Freksa). IEEE Expert Christian Freksa
1993	A*	`conf`	Fuzzy Logic and AI. IJCAI John Yen, Piero P. Bonissone, Didier Dubois, Christian Freksa, Ramón López de Mántaras, Enrique H. Ruspini, Lotfi A. Zadeh
1993	J	`jnl`	Qualitatives räumliches Schließen mit Wissen über Richtungen, Entfernungen und Pfade. Künstliche Intell. Kai Zimmermann, Christian Freksa
1992	J	`jnl`	Temporal Reasoning Based on Semi-Intervals. Artif. Intell. Christian Freksa
1992	—	`conf`	Using Orientation Information for Qualitative Spatial Reasoning. Spatio-Temporal Reasoning Christian Freksa
1992	J	`jnl`	Über den Unterschied zwischen logik-basierten und logischen Ansätzen zur Wissensrepräsentation. Künstliche Intell. Christian Freksa
1991	J	`jnl`	Conceptual neighborhood and its role in temporal and spatial reasoning Forschungsberichte, TU Munich Christian Freksa
1991	J	`jnl`	Temporal reasoning based on semi-intervals Forschungsberichte, TU Munich Christian Freksa
1990	J	`jnl`	Qualitative spatial reasoning Forschungsberichte, TU Munich Christian Freksa
1990	—	`ed.`	Repräsentation und Verarbeitung räumlichen Wissens Repräsentation und Verarbeitung räumlichen Wissens Christian Freksa, Christopher Habel
1990	—	`conf`	Warum interessiert sich die Kognitionsforschung für die Darstellung räumlichen Wissens? Repräsentation und Verarbeitung räumlichen Wissens Christian Freksa, Christopher Habel
1989	—	`ed.`	Wissensbasierte Systeme, 3. Internationaler GI-Kongress, München, 16./17. Oktober 1989, Proceedings Wissensbasierte Systeme Wilfried Brauer, Christian Freksa
1989	J	`jnl`	Wissensdarstellung und Kognitionsforschung. it Inf. Technol. Christian Freksa
1988	J	`jnl`	Cognitive science - eine Standortbestimmung Forschungsberichte, TU Munich Christian Freksa
1988	J	`jnl`	Intrinsische vs. extrinsische Repraesentation zum Aufgabenloesen oder die Verwandlung von Wasser in Wein Forschungsberichte, TU Munich Christian Freksa
1988	—	`conf`	Mit welchen Themen soll sich die KI auseinandersetzen? GWAI Christian Freksa
1988	J	`jnl`	Wissensrepräsentation in künstlichen symbolverarbeitenden Systemen Forschungsberichte, TU Munich Ulrich Furbach, Christian Freksa, Gerhard Dirlich
1987	—	`conf`	Spezielle Sektion: Kognition - Wissensstrukturen beim Aufgabenlösen. GWAI Christian Freksa
1986	Misc	`conf`	An Approach to Structuring and Formalizing Knowledge for a Design Support System. AIMSA Nur Erol, Christian Freksa
1986	—	`conf`	Cognitive Science - Eine Standortbestimmung. Wissensarten und ihre Darstellung Christian Freksa
1986	—	`conf`	Intrinsische vs. extrinsische Repräsentation zum Aufgabenlösen oder die Verwandlung von Wasser in Wein. Wissensarten und ihre Darstellung Christian Freksa
1986	—	`ed.`	Kognitive Aspekte der Mensch-Computer-Interaktion, Workshop, München, 12.-13. April 1984 Kognitive Aspekte der Mensch-Computer-Interaktion Gerhard Dirlich, Christian Freksa, Uta Schwatlo, Klaus Wimmer
1984	—	`conf`	Cognition and Representation - An Overview of Knowledge Reprensentation Issues in Cognitive Science. GWAI Christian Freksa, Ulrich Furbach, Gerhard Dirlich
1984	—	`conf`	Computerunterstützte Planung von Ferienreisen ein fiktiven Beispiel. Kognitive Aspekte der Mensch-Computer-Interaktion Gerhard Dirlich, Helmut von Benda, Christian Freksa, Ulrich Furbach, Albrecht Müller, Klaus Wimmer
1984	Misc	`conf`	Towards a Theory of Knowledge Representation Systems. AIMSA Ulrich Furbach, Gerhard Dirlich, Christian Freksa