GYSSENS, Marc

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GYSSENS, Marc
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marc.gyssens@uhasselt.be
 
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Author:  Van Gucht, Dirk

Results 21-40 of 45 (Search time: 0.007 seconds).

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Issue DateTitleContributor(s)TypeCat.
212011A Study of a Positive Fragment of Path Queries: Expressiveness, Normal Form and MinimizationWu, Yuqing; Van Gucht, Dirk; GYSSENS, Marc; Paredaens, JanJournal ContributionA1
222010Logical and algorithmic properties of stable conditional independenceNiepert, Mathias; Van Gucht, Dirk; GYSSENS, MarcJournal ContributionA1
232009On the Expressive Power of the Relational Algebra on Finite Sets of Relation PairsFletcher, George H. L.; GYSSENS, Marc; Paredaens, Jan; Van Gucht, DirkJournal ContributionA1
242008The implication problem for measure-based constraintsSayrafi, Bassem; Van Gucht, Dirk; GYSSENS, MarcJournal ContributionA1
252008On the Conditional Independence Implication Problem: A Lattice-Theoretic ApproachNiepert, Mathias; Van Gucht, Dirk; GYSSENS, MarcProceedings PaperC1
262007Coupling Fragments of XPath with XML Indexing and Query DecompositionFletcher, George H. L.; Van Gucht, Dirk; Wu, Yuqing; GYSSENS, Marc; Paredaens, JanProceedings PaperC1
272006Structural Characterizations of the Semantics of Xpath as Navigation Tool on a DocumentGYSSENS, Marc; Paredaens, Jan; Van Gucht, Dirk; Fletcher, George H.L.Proceedings PaperC1
282004An expressive language for linear spatial database queriesVANDEURZEN, Luc; GYSSENS, Marc; Van Gucht, DirkJournal ContributionA1
292001On the expressiveness of linear-constraint query languages for spatial databasesGYSSENS, Marc; VANDEURZEN, Luc; Van Gucht, DirkJournal ContributionA1
302001Equivalence and normal forms for the restricted and bounded fixpoint in the Nested Algebra.GYSSENS, Marc; Suciu, Dan; Van Gucht, DirkJournal ContributionA1
312000Linear Constraint DatabasesGYSSENS, Marc; VANDEURZEN, Luc; Van Gucht, DirkBook SectionB2
321999On the decidability of semilinearity for semialgebraic sets and its implications for spatial databases. CORRIGENDUMDUMORTIER, Freddy; GYSSENS, Marc; VANDEURZEN, Luc; Van Gucht, DirkJournal Contribution
331999Complete geometrical query languagesGYSSENS, Marc; VAN DEN BUSSCHE, Jan; Van Gucht, DirkJournal Contribution
341998An Expressive Language for Linear Spatial Database QueriesVANDEURZEN, Luc; GYSSENS, Marc; Van Gucht, DirkProceedings Paper
351997On the completeness of object-creating database transformation languages.VAN DEN BUSSCHE, Jan; Van Gucht, Dirk; Andries, Marc; GYSSENS, MarcJournal Contribution
361997On the Decidability of Semi-Linearity of Semi-Algebraic Sets and Its Implications for Spatial DatabasesDUMORTIER, Freddy; GYSSENS, Marc; Van Gucht, Dirk; VANDEURZEN, LucProceedings Paper
371997Complete geometrical query languagesGYSSENS, Marc; VAN DEN BUSSCHE, Jan; Van Gucht, DirkProceedings Paper
381996On Query Languages for Linear Queries Definable with Polynomial ConstraintsVANDEURZEN, Luc; GYSSENS, Marc; Van Gucht, DirkBook Section
391996On Query Languages for Linear Queries Definable with Polynomial ConstraintsVANDEURZEN, Luc; GYSSENS, Marc; Van Gucht, DirkProceedings Paper
401995On the desirability and limitations of linear spatial database modelsVANDEURZEN, Luc; GYSSENS, Marc; Van Gucht, DirkProceedings Paper
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