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001 978-3-540-70736-3
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008 121227s2002 gw | s |||| 0|eng d
020 _a9783540707363
_9978-3-540-70736-3
024 7 _a10.1007/3-540-70736-0
_2doi
050 4 _aQ334-342
050 4 _aTA347.A78
072 7 _aUYQ
_2bicssc
072 7 _aCOM004000
_2bisacsh
072 7 _aUYQ
_2thema
082 0 4 _a006.3
_223
100 1 _aRenz, Jochen.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
245 1 0 _aQualitative Spatial Reasoning with Topological Information
_h[electronic resource] /
_cby Jochen Renz.
250 _a1st ed. 2002.
264 1 _aBerlin, Heidelberg :
_bSpringer Berlin Heidelberg :
_bImprint: Springer,
_c2002.
300 _aXVI, 212 p.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aLecture Notes in Artificial Intelligence,
_x2945-9141 ;
_v2293
505 0 _aBackground -- Qualitative Spatial Representation and Reasoning -- The Region Connection Calculus -- Cognitive Properties of Topological Spatial Relations -- Computational Properties of RCC-8 -- A Complete Analysis of Tractability in RCC-8 -- Empirical Evaluation of Reasoning with RCC-8 -- Representational Properties of RCC-8 -- Conclusions -- A. Enumeration of the Relations of the Maximal Tractable Subsets of RCC-8.
520 _aSpatial knowledge representation and reasoning with spatial knowledge are relevant issues for many application areas such as robotics, geographical information systems, and computer vision. Exceeding purely quantitative approaches, more recently initiated qualitative approaches allow for dealing with spatial information on a more abstract level that is closer to the way humans think and speak. Starting out with the qualitative, topological constraint calculus RCC8 proposed by Randell, Cui, and Cohn, this work presents answers to a variety of open questions regarding RCC8. The open issues concerning computational properties are solved by exploiting a broad variety of results and methods from logic and theoretical computer science. Questions concerning practical performance are addressed by large-scale empirical computational experiments. The most impressive result is probably the complete classification of computational properties for all fragments of RCC8.
650 0 _aArtificial intelligence.
650 0 _aComputer vision.
650 0 _aDatabase management.
650 1 4 _aArtificial Intelligence.
650 2 4 _aComputer Vision.
650 2 4 _aDatabase Management.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9783540433460
776 0 8 _iPrinted edition:
_z9783662200094
830 0 _aLecture Notes in Artificial Intelligence,
_x2945-9141 ;
_v2293
856 4 0 _uhttps://doi.org/10.1007/3-540-70736-0
912 _aZDB-2-SCS
912 _aZDB-2-SXCS
912 _aZDB-2-LNC
912 _aZDB-2-BAE
942 _cSPRINGER
999 _c188831
_d188831