Similarity and bisimilarity notions appropriate for characterizing indistinguishability in fragments of the calculus of relations von Fletcher, G. H. L., Gyssens, M., Leinders, D., Van den Bussche, J., Van Gucht, D., Vansummeren, S.

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On the complexity of deciding typability in the relational algebra von VANSUMMEREN, Stijn

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PP1.5 – 1899 Management and interpretation of medical data related to cerebral palsy: the ICT4 Rehab project von Bonnechère, B, Wermenbol, V, Dan, B, Salvia, P, Le Borgne, Y, Bontempi, G, Vansummeren, S, Sholukha, V, Moiseev, F, Jansen, B, Rooze, M, Van Sint Jan, S

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Towards practical meta-querying von Van den Bussche, Jan, Vansummeren, Stijn, Vossen, Gottfried

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Well-Definedness and Semantic Type-Checking in the Nested Relational Calculus and XQuery: Extended Abstract von Van den Bussche, Jan, Van Gucht, Dirk, Vansummeren, Stijn

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Meta-SQL: Towards practical meta-querying von VAN DEN BUSSCHE, Jan, VANSUMMEREN, Stijn, VOSSEN, Gottfried

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CM-Explorer: Dissecting Data Ingestion Problems von Bylois, Niels, Neven, Frank, Vansummeren, Stijn

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Document Spanners: A Formal Approach to Information Extraction von Fagin, Ronald, Kimelfeld, Benny, Reiss, Frederick, Vansummeren, Stijn

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General dynamic Yannakakis: conjunctive queries with theta joins under updates von Idris, Muhammad, Ugarte, Martín, Vansummeren, Stijn, Voigt, Hannes, Lehner, Wolfgang

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Data Ingestion Validation Through Stable Conditional Metrics with Ranking and Filtering von Bylois, Niels, Neven, Frank, Vansummeren, Stijn

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Graph-Driven Federated Data Management von Nadal, Sergi, Abello, Alberto, Romero, Oscar, Vansummeren, Stijn, Vassiliadis, Panos

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A Formal Framework for Complex Event Recognition von Grez, Alejandro, Riveros, Cristian, Ugarte, Martin, Vansummeren, Stijn

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Technical Perspective: Conjunctive Queries with Comparisons von Vansummeren, Stijn

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SpannerLib: Embedding Declarative Information Extraction in an Imperative Workflow von Light, Dean, Aiashy, Ahmad, Diab, Mahmoud, Nachmias, Daniel, Vansummeren, Stijn, Kimelfeld, Benny

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Representing Paths in Graph Database Pattern Matching von Martens, Wim, Niewerth, Matthias, Popp, Tina, Rojas, Carlos, Vansummeren, Stijn, Vrgoč, Domagoj

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Efficient Enumeration Algorithms for Regular Document Spanners von Florenzano, Fernando, Riveros, Cristian, Ugarte, Martin, Vansummeren, Stijn, Vrgoc, Domagoj

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Inference of Concise Regular Expressions and DTDs von BEX, Geert Jan, NEVEN, Frank, SCHWENTICK, Thomas, VANSUMMEREN, Stijn

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Declarative Cleaning of Inconsistencies in Information Extraction von Fagin, Ronald, Kimelfeld, Benny, Reiss, Frederick, Vansummeren, Stijn

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CORE: a complex event recognition engine von Bucchi, Marco, Grez, Alejandro, Quintana, Andrés, Riveros, Cristian, Vansummeren, Stijn

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On the Expressiveness of Implicit Provenance in Query and Update Languages von BUNEMAN, Peter, CHENEY, James, VANSUMMEREN, Stijn

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