| Hits ?▲ |
Authors |
Title |
Venue |
Year |
Link |
Author keywords |
| 1 | George H. L. Fletcher, Marc Gyssens, Dirk Leinders, Jan Van den Bussche, Dirk Van Gucht, Stijn Vansummeren, Yuqing Wu |
The Impact of Transitive Closure on the Boolean Expressiveness of Navigational Query Languages on Graphs.  |
FoIKS  |
2012 |
DBLP DOI BibTeX RDF |
|
| 1 | Richard Hull, Phokion G. Kolaitis, Dirk Van Gucht |
The ACM PODS Alberto O. Mendelzon test-of-time award 2012. |
PODS |
2012 |
DBLP DOI BibTeX RDF |
|
| 1 | Yuqing Wu, Dirk Van Gucht, Marc Gyssens, Jan Paredaens |
A Study of a Positive Fragment of Path Queries: Expressiveness, Normal Form and Minimization. |
Comput. J. |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | George H. L. Fletcher, Marc Gyssens, Dirk Leinders, Jan Van den Bussche, Dirk Van Gucht, Stijn Vansummeren, Yuqing Wu |
Relative expressive power of navigational querying on graphs. |
ICDT |
2011 |
DBLP DOI BibTeX RDF |
|
| 1 | George H. L. Fletcher, Jan Van den Bussche, Dirk Van Gucht, Stijn Vansummeren |
Towards a theory of search queries. |
ACM Trans. Database Syst. |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Mathias Niepert, Dirk Van Gucht, Marc Gyssens |
Logical and algorithmic properties of stable conditional independence. |
Int. J. Approx. Reasoning |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Dirk Van Gucht |
Database theory column report on Pods 2010. |
SIGACT News |
2010 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Paredaens, Dirk Van Gucht (eds.) |
Proceedings of the Twenty-Ninth ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, PODS 2010, June 6-11, 2010, Indianapolis, Indiana, USA |
PODS |
2010 |
DBLP BibTeX RDF |
|
| 1 | George H. L. Fletcher, Marc Gyssens, Jan Paredaens, Dirk Van Gucht |
On the Expressive Power of the Relational Algebra on Finite Sets of Relation Pairs. |
IEEE Trans. Knowl. Data Eng. |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | George H. L. Fletcher, Dirk Van Gucht, Yuqing Wu, Marc Gyssens, Sofia Brenes, Jan Paredaens |
A methodology for coupling fragments of XPath with structural indexes for XML documents. |
Inf. Syst. |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Edward L. Robertson, Lawrence V. Saxton, Dirk Van Gucht, Stijn Vansummeren |
Structural Recursion as a Query Language on Lists and Ordered Trees. |
Theory Comput. Syst. |
2009 |
DBLP DOI BibTeX RDF |
Structural recursion, XML, Database, Complex objects, Primitive recursion |
| 1 | Victor Vianu, Dirk Van Gucht |
Computationally Complete Relational Query Languages. |
Encyclopedia of Database Systems |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Dirk Van Gucht |
BP-Completeness. |
Encyclopedia of Database Systems |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Yuqing Wu, Dirk Van Gucht, Marc Gyssens, Jan Paredaens |
A Study of a Positive Fragment of Path Queries: Expressiveness, Normal Form, and Minimization. |
BNCOD |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | George H. L. Fletcher, Jan Van den Bussche, Dirk Van Gucht, Stijn Vansummeren |
Towards a theory of search queries. |
ICDT |
2009 |
DBLP DOI BibTeX RDF |
|
| 1 | Mathias Niepert, Dirk Van Gucht, Marc Gyssens |
On the Conditional Independence Implication Problem: A Lattice-Theoretic Approach |
CoRR |
2008 |
DBLP BibTeX RDF |
|
| 1 | Bassem Sayrafi, Dirk Van Gucht, Marc Gyssens |
The implication problem for measure-based constraints. |
Inf. Syst. |
2008 |
DBLP DOI BibTeX RDF |
|
| 1 | Sofia Brenes, Yuqing Wu, Dirk Van Gucht, Pablo Santa Cruz |
Trie Indexes for Efficient XML Query Evaluation. |
WebDB |
2008 |
DBLP BibTeX RDF |
|
| 1 | Mathias Niepert, Dirk Van Gucht, Marc Gyssens |
On the Conditional Independence Implication Problem: A Lattice-Theoretic Approach. |
UAI |
2008 |
DBLP BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht, Stijn Vansummeren |
Well-definedness and semantic type-checking for the nested relational calculus. |
Theor. Comput. Sci. |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | George H. L. Fletcher, Dirk Van Gucht, Yuqing Wu, Marc Gyssens, Jan Paredaens |
Coupling Fragments of XPath with XML Indexing and Query Decomposition. |
EROW |
2007 |
DBLP BibTeX RDF |
|
| 1 | Edward L. Robertson, Lawrence V. Saxton, Dirk Van Gucht, Stijn Vansummeren |
Structural Recursion on Ordered Trees and List-Based Complex Objects. |
ICDT |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | George H. L. Fletcher, Dirk Van Gucht, Yuqing Wu, Marc Gyssens, Sofia Brenes, Jan Paredaens |
A Methodology for Coupling Fragments of XPath with Structural Indexes for XML Documents. |
DBPL |
2007 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht, Stijn Vansummeren |
A crash course on database queries. |
PODS |
2007 |
DBLP DOI BibTeX RDF |
nested relational calculus, runtime error, typability, well-definedness, reflection, type system, type inference, XQuery, relational algebra |
| 1 | George H. L. Fletcher, Catharine M. Wyss, Edward L. Robertson, Dirk Van Gucht |
A Calculus for Data Mapping. |
Electr. Notes Theor. Comput. Sci. |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Nele Dexters, Paul W. Purdom, Dirk Van Gucht |
Peak-Jumping Frequent Itemset Mining Algorithms. |
PKDD |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Nele Dexters, Paul W. Purdom, Dirk Van Gucht |
A probability analysis for candidate-based frequent itemset algorithms. |
SAC |
2006 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Dirk Van Gucht, George H. L. Fletcher |
Structural characterizations of the semantics of XPath as navigation tool on a document. |
PODS |
2006 |
DBLP DOI BibTeX RDF |
XPath, expressibility, definability |
| 1 | Jan Van den Bussche, Dirk Van Gucht, Stijn Vansummeren |
Well-Definedness and Semantic Type-Checking in the Nested Relational Calculus and XQuery Extended Abstract. |
ICDT |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Bassem Sayrafi, Dirk Van Gucht |
Differential constraints. |
PODS |
2005 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht, Stijn Vansummeren |
Well-Definedness and Semantic Type-Checking in the Nested Relational Calculus and XQuery |
CoRR |
2004 |
DBLP BibTeX RDF |
|
| 1 | Luc Vandeurzen, Marc Gyssens, Dirk Van Gucht |
An expressive language for linear spatial database queries. |
J. Comput. Syst. Sci. |
2004 |
DBLP DOI BibTeX RDF |
|
| 1 | Paul W. Purdom, Dirk Van Gucht, Dennis P. Groth |
Average-Case Performance of the Apriori Algorithm. |
SIAM J. Comput. |
2004 |
DBLP DOI BibTeX RDF |
|
| 1 | Chris Giannella, Dirk Van Gucht |
Adding a path connectedness operator to FO+poly (linear). |
Acta Inf. |
2002 |
DBLP DOI BibTeX RDF |
|
| 1 | Luc Vandeurzen, Marc Gyssens, Dirk Van Gucht |
On the expressiveness of linear-constraint query languages for spatial databases. |
Theor. Comput. Sci. |
2001 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Dan Suciu, Dirk Van Gucht |
Equivalence and Normal Forms for the Restricted and Bounded Fixpoint in the Nested Algebra. |
Inf. Comput. |
2001 |
DBLP DOI BibTeX RDF |
|
| 1 | Catharine M. Wyss, Felix I. Wyss, Dirk Van Gucht |
Augmenting SQL with Dynamic Restructuring to Support Interoperability in a Relational Federation. |
EFIS |
2001 |
DBLP BibTeX RDF |
|
| 1 | Catharine M. Wyss, Dirk Van Gucht |
A Relational Algebra for Data/Metadata Integration in a Federated Database System. |
CIKM |
2001 |
DBLP BibTeX RDF |
|
| 1 | Bart Kuijpers, Jan Paredaens, Dirk Van Gucht |
Towards a Theory of Movie Database Queries. (PDF / PS) |
TIME |
2000 |
DBLP DOI BibTeX RDF |
query languages, spatio-temporal databases |
| 1 | Marc Gyssens, Luc Vandeurzen, Dirk Van Gucht |
Linear-Constraint Databases. |
Constraint Databases |
2000 |
DBLP BibTeX RDF |
|
| 1 | Bart Kuijpers, Dirk Van Gucht |
Genericity in Spatial Databases. |
Constraint Databases |
2000 |
DBLP BibTeX RDF |
|
| 1 | Frank Neven, Jan Van den Bussche, Dirk Van Gucht, Gottfried Vossen |
Typed Query Languages for Databases Containing Queries. |
Inf. Syst. |
1999 |
DBLP DOI BibTeX RDF |
|
| 1 | Freddy Dumortier, Marc Gyssens, Luc Vandeurzen, Dirk Van Gucht |
On the Decidability of Semilinearity for Semialgebraic Sets and Its Implications for Spatial Databases. |
J. Comput. Syst. Sci. |
1999 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Van den Bussche, Dirk Van Gucht |
Complete Geometric Query Languages. |
J. Comput. Syst. Sci. |
1999 |
DBLP DOI BibTeX RDF |
|
| 1 | Freddy Dumortier, Marc Gyssens, Luc Vandeurzen, Dirk Van Gucht |
On the Decidability of Semilinearity for Semialgebraic Sets and Its Implications for Spatial Databases - CORRIGENDUM. |
J. Comput. Syst. Sci. |
1999 |
DBLP BibTeX RDF |
|
| 1 | Jan Paredaens, Jan Van den Bussche, Dirk Van Gucht |
First-Order Queries on Finite Structures Over the Reals. |
SIAM J. Comput. |
1998 |
DBLP DOI BibTeX RDF |
|
| 1 | Frank Neven, Jan Van den Bussche, Dirk Van Gucht, Gottfried Vossen |
Typed Query Languages for Databases Containing Queries. |
PODS |
1998 |
DBLP DOI BibTeX RDF |
|
| 1 | Luc Vandeurzen, Marc Gyssens, Dirk Van Gucht |
An Expressive Language for Linear Spatial Database Queries. |
PODS |
1998 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht, Marc Andries, Marc Gyssens |
On the completeness of object-creating database transformation languages. |
J. ACM |
1997 |
DBLP DOI BibTeX RDF |
computational completeness, constructive transformation, while loop, object-oriented database, first-order logic, object creation |
| 1 | Jan Van den Bussche, Dirk Van Gucht |
A Semideterministic Approach to Object Creation and Nondeterminism in Database Queries. |
J. Comput. Syst. Sci. |
1997 |
DBLP DOI BibTeX RDF |
|
| 1 | Mehmet M. Dalkilic, Edward L. Robertson, Dirk Van Gucht |
CE: the Classifier-Estimator Framework for Data Mining. |
DS-7 |
1997 |
DBLP BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Van den Bussche, Dirk Van Gucht |
Complete Geometrical Query Languages. |
PODS |
1997 |
DBLP DOI BibTeX RDF |
|
| 1 | Freddy Dumortier, Marc Gyssens, Luc Vandeurzen, Dirk Van Gucht |
On the Decidability of Semi-Linearity of Semi-Algebraic Sets and Its Implications for Spatial Databases. |
PODS |
1997 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht, Gottfried Vossen |
Reflective Programming in the Relational Algebra. |
J. Comput. Syst. Sci. |
1996 |
DBLP DOI BibTeX RDF |
|
| 1 | Sudhir Rao, Antonio Badia, Dirk Van Gucht |
Providing Better Support for a Class of Decision Support Queries. |
SIGMOD Conference |
1996 |
DBLP DOI BibTeX RDF |
|
| 1 | Luc Vandeurzen, Marc Gyssens, Dirk Van Gucht |
On Query Languages for Linear Queries Definable with Polynomial Constraints. |
CP |
1996 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht |
The Expressive Power of Cardinality-Bounded Set Values in Object-Based Data Models. |
Theor. Comput. Sci. |
1995 |
DBLP DOI BibTeX RDF |
|
| 1 | Manoj Jain, Anurag Mendhekar, Dirk Van Gucht |
A Uniform Data Model for Relational Data and Meta-Data Query Processing. |
COMAD |
1995 |
DBLP BibTeX RDF |
|
| 1 | Marc Gyssens, Dan Suciu, Dirk Van Gucht |
The Restricted and Bounded Fixpoint Closures of the Nested Relational Algebra are Equivalent. |
DBPL |
1995 |
DBLP BibTeX RDF |
|
| 1 | Munish Gandhi, Edward L. Robertson, Dirk Van Gucht |
Modeling and Querying Primitives for Digital Media. |
IW-MMDBMS |
1995 |
DBLP BibTeX RDF |
|
| 1 | Jan Paredaens, Jan Van den Bussche, Dirk Van Gucht |
First-order Queries on Finite Structures over the Reals |
LICS |
1995 |
DBLP DOI BibTeX RDF |
|
| 1 | Luc Vandeurzen, Marc Gyssens, Dirk Van Gucht |
On the Desirability and Limitations of Linear Spatial Database Models. |
SSD |
1995 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Jan Van den Bussche, Dirk Van Gucht |
A Graph-Oriented Object Database Model. |
IEEE Trans. Knowl. Data Eng. |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Latha S. Colby, Lawrence V. Saxton, Dirk Van Gucht |
Concepts for Modeling and Querying List-Structured Data. |
Inf. Process. Manage. |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Dirk Van Gucht |
A Grammar-Based Approach Towards Unifying Hierarchical Data Models. |
SIAM J. Comput. |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Van den Bussche, Dirk Van Gucht |
Expressiveness of Efficient Semi-Deterministic Choice Constructs. |
ICALP |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Munish Gandhi, Edward L. Robertson, Dirk Van Gucht |
Levelled Entity Relationship Model. |
ER |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Paredaens, Jan Van den Bussche, Dirk Van Gucht |
Towards a Theory of Spatial Database Queries. |
PODS |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Latha S. Colby, Edward L. Robertson, Lawrence V. Saxton, Dirk Van Gucht |
A Query Language for List-Based Complex Objects. |
PODS |
1994 |
DBLP DOI BibTeX RDF |
|
| 1 | Antonio Badia, Dirk Van Gucht, Marc Gyssens |
Querying with Generalized Quantifiers. |
Workshop on Programming with Logic Databases (Book), ILPS |
1993 |
DBLP BibTeX RDF |
|
| 1 | Vijay M. Sarathy, Lawrence V. Saxton, Dirk Van Gucht |
Algebraic Foundation and Optimization for Object Based Query Languages. |
ICDE |
1993 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht, Gottfried Vossen |
Reflective Programming in the Relational Algebra. |
PODS |
1993 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Paredaens, Dirk Van Gucht |
Converting Nested Algebra Expressions into Flat Algebra Expressions. |
ACM Trans. Database Syst. |
1992 |
DBLP DOI BibTeX RDF |
algebraic query transformation, nested algebra, nested calculus, relational databases, nested relations |
| 1 | Jan Paredaens, Jan Van den Bussche, Marc Andries, Marc Gemis, Marc Gyssens, Inge Thyssens, Dirk Van Gucht, Vijay M. Sarathy, Lawrence V. Saxton |
An Overview of GOOD. |
SIGMOD Record |
1992 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Dirk Van Gucht |
The Powerset Algebra as a Natural Tool to Handle Nested Database Relations. |
J. Comput. Syst. Sci. |
1992 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht |
Non-Deterministic Aspects of Object-Creating Database Transformations. |
FMLDO |
1992 |
DBLP BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht |
A Hierarchy of Faithful Set Creation in Pure OODB's. |
ICDT |
1992 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Van den Bussche, Dirk Van Gucht, Marc Andries, Marc Gyssens |
On the Completeness of Object-Creating Query Languages (Extended Abstract) |
FOCS |
1992 |
DBLP DOI BibTeX RDF |
hereditarily finite sets, object-creating query languages, constructive queries, database theory, database query languages |
| 1 | Jan Van den Bussche, Dirk Van Gucht |
Semi-determinism. |
PODS |
1992 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Dirk Van Gucht |
A Comparison between Algebraic Query Languages for Flat and Nested Databases. |
Theor. Comput. Sci. |
1991 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Lawrence V. Saxton, Dirk Van Gucht |
Tagging as an Alternative to Object Creation. |
Query Processing for Advanced Database Systems, Dagstuhl |
1991 |
DBLP BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Dirk Van Gucht |
On a Hierarchy of Classes for Nested Databases. |
Inf. Process. Lett. |
1990 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Dirk Van Gucht |
A Graph-Oriented Object Model for Database End-User Interfaces. |
SIGMOD Conference |
1990 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Dirk Van Gucht |
A Graph-Oriented Object Database Model. |
PODS |
1990 |
DBLP DOI BibTeX RDF |
|
| 1 | Serge Abiteboul, Marc Gyssens, Dirk Van Gucht |
An Alternative Way to Represent the Cogroup of a Relation in the Context of Nested Databases. |
Inf. Process. Lett. |
1989 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Dirk Van Gucht |
A uniform approach toward handling atomic and structured information in the nested relational database model. |
J. ACM |
1989 |
DBLP DOI BibTeX RDF |
|
| 1 | Jan Paredaens, Paul De Bra, Marc Gyssens, Dirk Van Gucht |
The Structure of the Relational Database Model |
|
1989 |
RDF |
|
| 1 | Prasanna Jog, Jung-Yul Suh, Dirk Van Gucht |
The Effects of Population SizeHeuristic Crossover and Local Improvement on a Genetic Algorithm for the Traveling Salesman Problem. |
ICGA |
1989 |
DBLP BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Dirk Van Gucht |
A Grammar-Based Approach Towards Unifying Hierarchical Data Models (Extended Abstract). |
SIGMOD Conference |
1989 |
DBLP DOI BibTeX RDF |
|
| 1 | Dirk Van Gucht |
Interaction-Free Multivalued Dependency Sets. |
Theor. Comput. Sci. |
1988 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Dirk Van Gucht |
The Expressiveness of Query Languages for Nested Relations. |
IEEE Data Eng. Bull. |
1988 |
DBLP BibTeX RDF |
|
| 1 | Dirk Van Gucht, Patrick C. Fischer |
Multilevel Nested Relational Structures. |
J. Comput. Syst. Sci. |
1988 |
DBLP DOI BibTeX RDF |
|
| 1 | Marc Gyssens, Dirk Van Gucht |
The Powerset Algebra as a Result of Adding Programming Constructs to the Nested Relational Algebra. |
SIGMOD Conference |
1988 |
DBLP DOI BibTeX RDF |
|
| 1 | Anand Deshpande, Dirk Van Gucht |
An Implementation for Nested Relational Databases. |
VLDB |
1988 |
DBLP BibTeX RDF |
|
| 1 | Marc Gyssens, Jan Paredaens, Dirk Van Gucht (eds.) |
ICDT'88, 2nd International Conference on Database Theory, Bruges, Belgium, August 31 - September 2, 1988, Proceedings |
ICDT |
1988 |
DBLP BibTeX RDF |
|
| 1 | Jan Paredaens, Dirk Van Gucht |
Possibilities and Limitations of Using Flat Operators in Nested Algebra Expressions. |
PODS |
1988 |
DBLP DOI BibTeX RDF |
|
| 1 | Jung-Yul Suh, Dirk Van Gucht |
Incorporating Heuristic Information into Genetic Search. |
ICGA |
1987 |
DBLP BibTeX RDF |
|
| 1 | Prasanna Jog, Dirk Van Gucht |
Parallelisation of Probabilistic Sequential Search Algorithms. |
ICGA |
1987 |
DBLP BibTeX RDF |
|
| 1 | Serge Abiteboul, Catriel Beeri, Marc Gyssens, Dirk Van Gucht |
An Introduction to the Completeness of Languages for Complex Objects and Nested Relations. |
NF² |
1987 |
DBLP DOI BibTeX RDF |
|
| 1 | Anand Deshpande, Dirk Van Gucht |
A Storage Structure for Nested Relational Databases. |
NF² |
1987 |
DBLP DOI BibTeX RDF |
|
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