Gérard Ligozat

Affiliations:
  • LIMSI - Computer Science Laboratory for Mechanics and Engineering Sciences, Orsay, France


According to our database1, Gérard Ligozat authored at least 52 papers between 1985 and 2020.

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Bibliography

2020
Qualitative Reasoning.
Proceedings of the A Guided Tour of Artificial Intelligence Research: Volume I: Knowledge Representation, 2020

2015
An Occlusion Calculus Based on an Interval Algebra.
Proceedings of the 2015 Brazilian Conference on Intelligent Systems, 2015

Spatial Occlusion within an Interval Algebra.
Proceedings of the 2015 AAAI Spring Symposia, 2015

2011
Spatiotemporal Aspects of the Monitoring of Complex Events for Public Security Purposes.
Spatial Cogn. Comput., 2011

2009
Qualitative Constraints for Job Shop Scheduling.
Proceedings of the Benchmarking of Qualitative Spatial and Temporal Reasoning Systems, 2009

2008
Spatial and Temporal Reasoning.
Spatial Cogn. Comput., 2008

2007
AAAI-07 Workshop Reports.
AI Mag., 2007

Eligible and Frozen Constraints for Solving Temporal Qualitative Constraint Networks.
Proceedings of the Principles and Practice of Constraint Programming, 2007

2006
On the consistency problem for the <i>INDU</i> calculus.
J. Appl. Log., 2006

Rapport technique du projet OGRE
CoRR, 2006

Guest editorial: Temporal representation and reasoning.
Ann. Math. Artif. Intell., 2006

A Generic Toolkit for n-ary Qualitative Temporal and Spatial Calculi.
Proceedings of the 13th International Symposium on Temporal Representation and Reasoning (TIME 2006), 2006

Ultimately Periodic Simple Temporal Problems (UPSTPs).
Proceedings of the 13th International Symposium on Temporal Representation and Reasoning (TIME 2006), 2006

2005
On the Relevance of Conceptual Spaces for Spatial and Temporal Reasoning.
Spatial Cogn. Comput., 2005

Ultimately Periodic Qualitative Constraint Networks for Spatial and Temporal Reasoning.
Proceedings of the 17th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2005), 2005

Weak Composition for Qualitative Spatial and Temporal Reasoning.
Proceedings of the Principles and Practice of Constraint Programming, 2005

Categorical Methods in Qualitative Reasoning: The Case for Weak Representations.
Proceedings of the Spatial Information Theory, International Conference, 2005

2004
Vers des ontologies transmodales pour la description d'itinéraires. Le concept de « scène élémentaire ».
Rev. Int. Géomatique, 2004

A formal model for structuring local perceptions of environmental space.
Cogn. Process., 2004

Spatial and temporal reasoning: beyond Allen's calculus.
AI Commun., 2004

Frank D. Anger (1939-2004).
AI Commun., 2004

What Is a Qualitative Calculus? A General Framework.
Proceedings of the PRICAI 2004: Trends in Artificial Intelligence, 2004

Axiomatizing the Cyclic Interval Calculus.
Proceedings of the Principles of Knowledge Representation and Reasoning: Proceedings of the Ninth International Conference (KR2004), 2004

Problems with Local Consistency for Qualitative Calculi.
Proceedings of the 16th Eureopean Conference on Artificial Intelligence, 2004

2003
Spatial and Temporal Reasoning.
J. Univers. Comput. Sci., 2003

Qualitative spatial and temporal reasoning: exploiting the connections to algebra and topology.
Proceedings of the 10th International Symposium on Temporal Representation and Reasoning / 4th International Conference on Temporal Logic (TIME-ICTL 2003), 2003

On the Consistency Problem for the INDU Calculus.
Proceedings of the 10th International Symposium on Temporal Representation and Reasoning / 4th International Conference on Temporal Logic (TIME-ICTL 2003), 2003

Reasoning about Cyclic Space: Axiomatic and Computational Aspects.
Proceedings of the Spatial Cognition III, Routes and Navigation, Human Memory and Learning, 2003

2002
Spatial-reasoning for Agents in Multiple Dimensions.
J. Univers. Comput. Sci., 2002

Introduction.
Appl. Intell., 2002

AAAI 2002 Workshops.
AI Mag., 2002

2001
Modeling of Multi-Dimensional Relational Constraints Between Point Objects.
Proceedings of the Fourteenth International Florida Artificial Intelligence Research Society Conference, 2001

When Tables Tell It All: Qualitative Spatial and Temporal Reasoning Based on Linear Orderings.
Proceedings of the Spatial Information Theory: Foundations of Geographic Information Science, 2001

2000
Implicit spatial reference systems using proximity and aligment knowledge.
Spatial Cogn. Comput., 2000

Reasoning about Generalized Intervals: Horn Representability and Tractability.
Proceedings of the Seventh International Workshop on Temporal Representation and Reasoning, 2000

From Language to Motion, and Back: Generating and Using Route Descriptions.
Proceedings of the Natural Language Processing, 2000

1999
Reasoning with Diagrams: The Semantics of Arrows.
Proceedings of the Multiple Approaches to Intelligent Systems, 1999

Simple Models for Simple Calculi.
Proceedings of the Spatial Information Theory: Cognitive and Computational Foundations of Geographic Information Science, 1999

1998
Reasoning about Cardinal Directions.
J. Vis. Lang. Comput., 1998

"Corner" Relations in Allen's Algebra.
Constraints An Int. J., 1998

Introduction to the Special Issue of CONSTRAINTS on Spatial and Temporal Reasoning.
Constraints An Int. J., 1998

1997
The semantics of spatial expressions: how to talk about geographic data.
Proceedings of the Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications), 1997

1996
Global Consistency in Interval Algebra Networks: Tractable Subclasses.
Proceedings of the 12th European Conference on Artificial Intelligence, 1996

A New Proof of Tractability for ORD-Horn Relations.
Proceedings of the Thirteenth National Conference on Artificial Intelligence and Eighth Innovative Applications of Artificial Intelligence Conference, 1996

1994
Temporal Reasoning Made Simpler.
Proceedings of the Seventh International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, 1994

1993
Qualitative Triangulation for Spatial Reasoning.
Proceedings of the Spatial Information Theory: A Theoretical Basis for GIS, 1993

1992
How To Visualize Time, Tense And Aspect?
Proceedings of the 14th International Conference on Computational Linguistics, 1992

Logical tools for temporal knowledge representation.
Ellis Horwood series in artificial intelligence, Ellis Horwood, ISBN: 978-0-13-541699-0, 1992

1991
On Generalized Interval Calculi.
Proceedings of the 9th National Conference on Artificial Intelligence, 1991

1990
Weak Representations of Interval Algebras.
Proceedings of the 8th National Conference on Artificial Intelligence. Boston, Massachusetts, USA, July 29, 1990

1989
On Relations Between Intervals.
Inf. Process. Lett., 1989

1985
Parametrized Abstract Objects For Linguistic Information Processing.
Proceedings of the EACL 1985, 1985


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