Decompose and Conquer: Fast Query Processing via Decomposition


Project Acronym Projekt Kurzbezeichnung
DeConquer
 
Project Title (de) Projekttitel (de)
Decompose and Conquer: Fast Query Processing via Decomposition
 
Project Title (en) Projekttitel (en)
Decompose and Conquer: Fast Query Processing via Decomposition
 
Consortium Coordinator Koordinator des Konsortiums
 
Principal Investigator Projektleiter_in
 
Funder/Funding Agency Fördergeber
WWTF Wiener Wissenschafts-, Forschu und Technologiefonds
Grant number Förderkennnummer
ICT22-011
 

Publications

Results 1-20 of 26 (Search time: 0.005 seconds).

PreviewAuthor(s)TitleTypeIssue Date
1Lanzinger, Matthias ; Razgon, Igor FPT Approximation of Generalised Hypertree Width for Bounded Intersection HypergraphsArticle Artikel Jun-2026
2Barceló, Pablo ; Geerts, Floris ; Lanzinger, Matthias ; Pakhomenko, Klara ; Van den Bussche, Jan A Logical View of GNN-Style Computation and the Role of Activation FunctionsArticle Artikel 14-May-2026
3Lanzinger, Matthias ; Razgon, Igor ; Unterberger, Daniel FPT Parameterisations of Fractional and Generalised Hypertree WidthArticle Artikel 14-May-2026
4Barcelo, Pablo ; Jogl, Fabian ; Kozachinskiy, Alexander ; Lanzinger, Matthias Paul ; Neumann, Stefan ; Rojas, Cristobal Message Passing on the Edge: Towards Scalable and Expressive {GNN}sInproceedings Konferenzbeitrag 2026
5Ahmetaj-2025-Transactions on Graph Data and Knowledge-vor.pdf.jpgAhmetaj, Shqiponja ; David, Robert ; Polleres, Axel ; Šimkus, Mantas A Logic Programming Approach to Repairing SHACL Constraint ViolationsArticle Artikel 10-Dec-2025
6Deeds-2025-Journal of the ACM-vor.pdf.jpgDeeds, Kyle ; Merkl, Timo Camillo ; Pichler, Reinhard ; Suciu, Dan The space-time complexity of sum-product queriesArticle Artikel 12-Nov-2025
7Arenas-2025-Journal of the ACM-vor.pdf.jpgArenas, Marcelo ; Merkl, Timo Camillo ; Pichler, Reinhard ; Riveros, Cristian Query Answering Under Volume-Based Diversity FunctionsArticle Artikel 12-Nov-2025
8Lanzinger, Matthias ; Okulmus, Cem ; Pichler, Reinhard ; Selzer, Alexander ; Gottlob, Georg Soft and Constrained Hypertree WidthArticle Artikel 9-Jun-2025
9Lobo, David ; Medina, Jesús ; Merkl, Timo Camillo ; Pichler, Reinhard Minimal solutions of fuzzy relation equations via maximal independent elementsArticle Artikel Feb-2025
10Merkl, Timo Camillo ; Pichler, Reinhard ; Skritek, Sebastian Diversity of Answers to Conjunctive QueriesArticle Artikel 28-Jan-2025
11Bao, Linus ; Jin, Emily ; Bronstein, Michael M. ; Ceylan, Ismail Ilkan ; Lanzinger, Matthias Paul Homomorphism Counts as Structural Encodings for Graph LearningInproceedings Konferenzbeitrag 2025
12David, Robert ; Ahmeti, Albin ; Ahmetaj, Shqiponja ; Polleres, Axel OWL_strict: A Constrained OWL Fragment to Avoid Ambiguities for Knowledge Graph PractitionersInproceedings Konferenzbeitrag 2025
13Arenas, Marcelo ; Merkl, Timo Camillo ; Pichler, Reinhard ; Riveros, Cristian Towards Tractability of the Diversity of Query Answers: Ultrametrics to the RescueArticle Artikel Nov-2024
14Lanzinger, Matthias ; Sferrazza, Stefano ; Wałęga, Przemysław ; Gottlob, Georg Fuzzy Datalog∃ over Arbitrary t-NormsInproceedings Konferenzbeitrag 26-May-2024
15Khamis, Mahmoud Abo ; Ngo, Hung Q. ; Pichler, Reinhard ; Suciu, Dan ; Wang, Yisu Remy Convergence of datalog over (Pre-) SemiringsArticle Artikel Apr-2024
16Lanzinger-2024-FPT Approximation of Generalised Hypertree Width for Bound...-vor.pdf.jpgLanzinger, Matthias Paul ; Razgon, Igor FPT Approximation of Generalised Hypertree Width for Bounded Intersection HypergraphsInproceedings Konferenzbeitrag 11-Mar-2024
17Gottlob-2024-ACM Transactions on Database Systems-vor.pdf.jpgGottlob, Georg ; Lanzinger, Matthias ; Okulmus, Cem ; Pichler, Reinhard Fast parallel hypertree decompositions in logarithmic recursion depthArticle Artikel Feb-2024
18Lanzinger, Matthias Paul ; Barceló, Pablo On the Power of the Weisfeiler-Leman Test for Graph Motif ParametersInproceedings Konferenzbeitrag 16-Jan-2024
19Ahmetaj, Shqiponja ; Merkl, Timo Camillo ; Pichler, Reinhard Consistent Query Answering over SHACL ConstraintsInproceedings Konferenzbeitrag 2024
20Jin, Emily ; Bronstein, Michael M. ; Ceylan, Ismail Ilkan ; Lanzinger, Matthias Homomorphism Counts for Graph Neural Networks: All About That BasisInproceedings Konferenzbeitrag 2024