Research Explorer

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Jörg Verstraete

Prijzen & Erkenningen

38 Resultaten

2012

Deriving topological concepts for fuzzy regions: from properties to definitions

Jörg Verstraete

A2 Artikel in een tijdschrift in CONTROL AND CYBERNETICS

Implementable representations of level-2 fuzzy regions for use in databases and GIS

Jörg Verstraete

Surface area of level-2 fuzzy regions: unifying possibilistic and versitic interpretations of regions

Jörg Verstraete

2011

Higher reasoning with level-2 fuzzy regions

Jörg Verstraete

Union and intersection of Level-2 fuzzy regions

Jörg Verstraete

Using level-2 fuzzy sets to combine uncertainty and imprecision in fuzzy regions

Jörg Verstraete

2010

A quantitative approach to topology for fuzzy regions

Jörg Verstraete

Fuzzy regions: adding subregions and the impact on surface and distance calculation

Jörg Verstraete

Using a fuzzy inference system for the map overlay problem

Jörg Verstraete

2009

Fuzzy regions: interpretations of surface area and distance

Jörg Verstraete

A1 Artikel in een tijdschrift in CONTROL AND CYBERNETICS

2008

Topological relations on fuzzy regions: an extended application of intersection matrices

Jörg VerstraeteAxel HallezGuy De TréTom Matthé

Hoofdstuk in een boek in Uncertainty and intelligent information systems

2007

Fuzzy modelling of spatial information

Jörg VerstraeteRita De CaluweGuy De Tré

Fuzzy regions: Theory and applications

Jörg VerstraeteAxel HallezGuy De Tré

Measuring quality of geographical information using imperfect reference data

Niels CharlierGuy De TréSidharta GautamaJörg Verstraete

Numerical properties of fuzzy regions: Surface area

Jörg VerstraeteAxel Hallez

Using TIN-based structures for the modelling of fuzzy GIS objects in a database

Jörg VerstraeteGuy De TréAxel HallezRita De Caluwe

A1 Artikel in een tijdschrift in INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS

2006

Bitmap based structures for the modeling of fuzzy entities

Jörg VerstraeteGuy De TréAxel Hallez

A1 Artikel in een tijdschrift in CONTROL AND CYBERNETICS

Fuzzy spatial data modeling: an extended bitmap approach

Jörg VerstraeteGuy De TréAxel Hallez

Hoofdstuk in een boek in Modern Information Processing.

Similarity between multi-valued thesaurus attributes: theory and application in multimedia systems

Tom MatthéRita De CaluweGuy De TréAxel HallezJörg VerstraeteMarc LemanOlmo CornelisDirk MoelantsJ Gansemans

A1 Artikel in een tijdschrift in FLEXIBLE QUERY ANSWERING SYSTEMS, PROCEEDINGS

The handling of select-project-joint operations in a relational framework supported by possibilistic logic

Guy De TréJörg VerstraeteAxel HallezTom MatthéRita De Caluwe

Topological relations on fuzzy regions: intersection matrices

Jörg VerstraeteAxel HallezGuy De TréTom Matthé

2005

Field based methods for the modeling of fuzzy spatial data

Jörg VerstraeteGuy De TréRita De CaluweAxel Hallez

Hoofdstuk in een boek in Fuzzy modeling with spatial information for geographic problems

2004

Application of fuzzy quantifiers on possibilistic truth values

Axel HallezGuy De TréJörg VerstraeteTom Matthé

Bitmap techniques for the modeling of fuzzy spatial data

Jörg VerstraeteRita De CaluweGuy De TréAxel Hallez

ETIN-based vague locations in GIS: distance

Jörg VerstraeteAxel HallezGuy De Tré

The applicability of generalized constraints in spatio-temporal database modelling and querying

Guy De TréRita De CaluweJörg VerstraeteAxel Hallez

Hoofdstuk in een boek in Spatio-temporal databases : : flexible querying and reasoning

2003

A flexible querying framework (FQF): Some implementation issues

Bert CallensGuy De TréJörg VerstraeteAxel Hallez

A1 Artikel in een tijdschrift in COMPUTER AND INFORMATION SCIENCES - ISCIS 2003

A generalized object-oriented data model based on level-2 fuzzy sets

Guy De TréRita De CaluweJörg VerstraeteAxel Hallez

Hoofdstuk in een boek in Software engineering with computational intelligence

Modelling of fuzzy and uncertain spatio-temporal information in databases : a constraint-based approach

Guy De TréRita De CaluweAxel HallezJörg Verstraete

2002

Adapting TIN layers to represent fuzzy geographic information

Jörg VerstraeteGuy De TréAxel Hallez

Beyond conjunctive aggregation of possibilistic truth values in database systems

Guy De TréAxel HallezJörg VerstraeteAndy Verkeyn

Conjunctive aggregation of extended possibilistic truth values and flexible database querying.

Guy De TréRita De CaluweJörg VerstraeteAxel Hallez

A1 Artikel in een tijdschrift in LECTURE NOTES IN ARTIFICIAL INTELLIGENCE

Contourline based modelling of vague regions

Axel HallezJörg VerstraeteGuy De TréRita De Caluwe

Fuzzy and uncertain spatio-temporal database models : a constraint-based approach

Guy De TréRita De CaluweAxel HallezJörg Verstraete

Modelling of uncertain demands in optical network planning

Sofie VerbruggeAxel HallezGuy De TréJörg VerstraeteMario PickavetRita De CaluwePiet Demeester

Uncertainty in network capacity planning: a case study

Axel HallezSofie VerbruggeGuy De TréJörg VerstraeteRita De CaluweMario PickavetPiet Demeester

2001

Fuzziness in spatial databases and GIS

Jörg VerstraeteRita De Caluwe

2000

Assigning membership degrees to points of fuzzy boundaries

Jörg VerstraeteBart Van Der CruyssenRita De Caluwe