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- Spatial–temporal_reasoning abstract "Spatial–temporal reasoning is an area of Artificial Intelligence in computer science working on representing and reasoning spatial-temporal knowledge in mind, developing high-level control systems of robots for navigating and understanding time and space, either by leveraging results on spatial-temporal knowledge in mind of other research fields, i.e. cognitive psychology, linguistics, or based on commonsense understanding of space and time of researchers themselves. A convergent result in cognitive psychology is that the connection relation is the first spatial relation that human babies acquire, followed by understanding orientation relations and distance relations. Internal relations among the three kinds of spatial relations can be computationally and systematically explained within the theory of cognitive prism as follows: (1) the connection relation is primitive; (2) an orientation relation is a distance comparison relation: you being in front of me can be interpreted as you are nearer to my front side than my other sides; (3) a distance relation is connection relations using a third object: you being one meter away from me can be interpreted as an object with the maximum extension of one meter can be connected with you and me simultaneously. Without addressing internal relations among spatial relations, AI researchers contributed many fragmentary representations. Examples of temporal calculi include Allen's interval algebra, and Vilain's & Kautz's point algebra. The most prominent spatial calculi are mereotopological calculi, Frank's cardinal direction calculus, Freksa's double cross calculus, Egenhofer and Franzosa's 4- and 9-intersection calculi, Ligozat's flip-flop calculus, various region connection calculi (RCC), and the Oriented Point Relation Algebra. Recently, spatio-temporal calculi have been designed that combine spatial and temporal information. For example, the spatiotemporal constraint calculus (STCC) by Gerevini and Nebel combines Allen's interval algebra with RCC-8. Moreover, the qualitative trajectory calculus (QTC) allows for reasoning about moving objects.An emphasis in the literature has been on qualitative spatial-temporal reasoning which is based on qualitative abstractions of temporal and spatial aspects of the common-sense background knowledge on which our human perspective of physical reality is based. Methodologically, qualitative constraint calculi restrict the vocabulary of rich mathematical theories dealing with temporal or spatial entities such that specific aspects of these theories can be treated within decidable fragments with simple qualitative (non-metric) languages. Contrary to mathematical or physical theories about space and time, qualitative constraint calculi allow for rather inexpensive reasoning about entities located in space and time. For this reason, the limited expressiveness of qualitative representation formalism calculi is a benefit if such reasoning tasks need to be integrated in applications. For example, some of these calculi may be implemented for handling spatial GIS queries efficiently and some may be used for navigating, and communicating with, a mobile robot.Most of these calculi can be formalized as abstract relation algebras, such that reasoning can be carried out at a symbolic level. For computing solutions of a constraint network, the path-consistency algorithm is an important tool.".
- Spatial–temporal_reasoning wikiPageExternalLink renz-nebel-los.pdf.
- Spatial–temporal_reasoning wikiPageExternalLink vilain-kautz-book.pdf.
- Spatial–temporal_reasoning wikiPageExternalLink page_scan_tab_contents.
- Spatial–temporal_reasoning wikiPageExternalLink 9783642240577.
- Spatial–temporal_reasoning wikiPageID "3342061".
- Spatial–temporal_reasoning wikiPageLength "5058".
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- Spatial–temporal_reasoning wikiPageRevisionID "666004283".
- Spatial–temporal_reasoning wikiPageWikiLink 9-intersection_calculus.
- Spatial–temporal_reasoning wikiPageWikiLink Allens_interval_algebra.
- Spatial–temporal_reasoning wikiPageWikiLink Artificial_Intelligence.
- Spatial–temporal_reasoning wikiPageWikiLink Artificial_intelligence.
- Spatial–temporal_reasoning wikiPageWikiLink Cardinal_direction_calculus.
- Spatial–temporal_reasoning wikiPageWikiLink Category:Cognitive_science.
- Spatial–temporal_reasoning wikiPageWikiLink Category:Educational_psychology.
- Spatial–temporal_reasoning wikiPageWikiLink Category:Knowledge_representation.
- Spatial–temporal_reasoning wikiPageWikiLink Category:Logical_calculi.
- Spatial–temporal_reasoning wikiPageWikiLink Category:Reasoning.
- Spatial–temporal_reasoning wikiPageWikiLink Cerebral_cortex.
- Spatial–temporal_reasoning wikiPageWikiLink Computer_science.
- Spatial–temporal_reasoning wikiPageWikiLink Constraint_network.
- Spatial–temporal_reasoning wikiPageWikiLink Constraint_satisfaction.
- Spatial–temporal_reasoning wikiPageWikiLink Decidability_(logic).
- Spatial–temporal_reasoning wikiPageWikiLink Diagrammatic_reasoning.
- Spatial–temporal_reasoning wikiPageWikiLink Flip-flop_calculus.
- Spatial–temporal_reasoning wikiPageWikiLink Geographic_information_system.
- Spatial–temporal_reasoning wikiPageWikiLink Local_consistency.
- Spatial–temporal_reasoning wikiPageWikiLink Mereotopology.
- Spatial–temporal_reasoning wikiPageWikiLink Metric_(mathematics).
- Spatial–temporal_reasoning wikiPageWikiLink Oriented_Point_Relation_Algebra.
- Spatial–temporal_reasoning wikiPageWikiLink Point_algebra.
- Spatial–temporal_reasoning wikiPageWikiLink Qualitative_reasoning.
- Spatial–temporal_reasoning wikiPageWikiLink Qualitative_trajectory_calculus.
- Spatial–temporal_reasoning wikiPageWikiLink Region_connection_calculus.
- Spatial–temporal_reasoning wikiPageWikiLink Relation_algebra.
- Spatial–temporal_reasoning wikiPageWikiLink Robot.
- Spatial–temporal_reasoning wikiPageWikiLink Spatiotemporal_constraint_calculus.
- Spatial–temporal_reasoning wikiPageWikiLink Temporal_logic.
- Spatial–temporal_reasoning wikiPageWikiLink Visual_thinking.
- Spatial–temporal_reasoning wikiPageWikiLinkText "Spatial–temporal reasoning".
- Spatial–temporal_reasoning wikiPageWikiLinkText "Visuo-spatial".
- Spatial–temporal_reasoning wikiPageWikiLinkText "spatial reasoning".
- Spatial–temporal_reasoning wikiPageWikiLinkText "spatial–temporal reasoning".
- Spatial–temporal_reasoning hasPhotoCollection Spatial–temporal_reasoning.
- Spatial–temporal_reasoning wikiPageUsesTemplate Template:About.
- Spatial–temporal_reasoning wikiPageUsesTemplate Template:Reflist.
- Spatial–temporal_reasoning wikiPageUsesTemplate Template:Technical.
- Spatial–temporal_reasoning subject Category:Cognitive_science.
- Spatial–temporal_reasoning subject Category:Educational_psychology.
- Spatial–temporal_reasoning subject Category:Knowledge_representation.
- Spatial–temporal_reasoning subject Category:Logical_calculi.
- Spatial–temporal_reasoning subject Category:Reasoning.
- Spatial–temporal_reasoning comment "Spatial–temporal reasoning is an area of Artificial Intelligence in computer science working on representing and reasoning spatial-temporal knowledge in mind, developing high-level control systems of robots for navigating and understanding time and space, either by leveraging results on spatial-temporal knowledge in mind of other research fields, i.e. cognitive psychology, linguistics, or based on commonsense understanding of space and time of researchers themselves.".
- Spatial–temporal_reasoning label "Spatial–temporal reasoning".
- Spatial–temporal_reasoning sameAs m.096rv1.
- Spatial–temporal_reasoning sameAs มิติสัมพันธ์.
- Spatial–temporal_reasoning sameAs Q6584132.
- Spatial–temporal_reasoning sameAs Q6584132.
- Spatial–temporal_reasoning wasDerivedFrom Spatial–temporal_reasoning?oldid=666004283.
- Spatial–temporal_reasoning isPrimaryTopicOf Spatial–temporal_reasoning.