Discovering XSD Keys from XML Data. - Marcelo Arenas; Jonny Daenen; Frank Neven; Martín Ugarte; Jan Van den Bussche; Stijn Vansummeren (ACM Trans. Database Syst., 2014)

A Preliminary Investigation into SPARQL Query Complexity and Federation in Bio2RDF. - Carlos Buil-Aranda; Martín Ugarte; Marcelo Arenas; Michel Dumontier (AMW, 2015)

CONSTRUCT Queries in SPARQL. - Egor V. Kostylev; Juan L. Reutter; Martín Ugarte (ICDT, 2015)

Foundations of JSON Schema. - Felipe Pezoa; Juan L. Reutter; Fernando Suárez; Martín Ugarte; Domagoj Vrgoc (WWW, 2016)

Querying the Deep Web: Back to the Foundations. - Andrea Calì; Davide Martinenghi; Igor Razgon; Martín Ugarte (AMW, 2017)

Accessing the Deep Web with Keywords: A Foundational Approach. - Andrea Calì; Martín Ugarte (International KEYSTONE Conference, 2017)

Complex Event Recognition Languages: Tutorial. - Alexander Artikis; Alessandro Margara; Martín Ugarte; Stijn Vansummeren; Matthias Weidlich 001 (DEBS, 2017)

The Dynamic Yannakakis Algorithm: Compact and Efficient Query Processing Under Updates. - Muhammad Idris; Martín Ugarte; Stijn Vansummeren (SIGMOD Conference, 2017)

Foundations of Complex Event Processing. - Alejandro Grez; Cristian Riveros; Martín Ugarte (CoRR, 2017)

A Second-Order Approach to Complex Event Recognition. - Alejandro Grez; Cristian Riveros; Martín Ugarte; Stijn Vansummeren (CoRR, 2017)

Designing a Query Language for RDF: Marrying Open and Closed Worlds. - Marcelo Arenas; Martín Ugarte (ACM Trans. Database Syst., 2017)

On the Complexity of Query Answering under Access Limitations: A Computational Formalism. - Andrea Calì; Martín Ugarte (AMW, 2018)

On the Difference between Complex Event Processing and Dynamic Query Evaluation. - Martín Ugarte; Stijn Vansummeren (AMW, 2018)

Constant Delay Algorithms for Regular Document Spanners. - Fernando Florenzano; Cristian Riveros; Martín Ugarte; Stijn Vansummeren; Domagoj Vrgoc (PODS, 2018)

An Information-Theoretic Approach to Self-Organisation: Emergence of Complex Interdependencies in Coupled Dynamical Systems. - Fernando Rosas; Pedro A. M. Mediano; Martín Ugarte; Henrik J. Jensen (Entropy, 2018)

Conjunctive Queries with Inequalities Under Updates. - Muhammad Idris; Martín Ugarte; Stijn Vansummeren; Hannes Voigt; Wolfgang Lehner (Proc. VLDB Endow., 2018)

Proof-of-Learning: A Blockchain Consensus Mechanism Based on Machine Learning Competitions. - Felipe Bravo-Marquez; Steve Reeves; Martín Ugarte (DAPPCON, 2019)

A Simple Data Structure for Optimal Two-Sided 2D Orthogonal Range Queries. - Alejandro Grez; Andrea Calì; Martín Ugarte (FQAS, 2019)

A Formal Framework for Complex Event Processing. - Alejandro Grez; Cristian Riveros; Martín Ugarte (ICDT, 2019)

Conjunctive Queries with Theta Joins Under Updates. - Muhammad Idris; Martín Ugarte; Stijn Vansummeren; Hannes Voigt; Wolfgang Lehner (CoRR, 2019)

Efficient Query Processing for Dynamically Changing Datasets. - Muhammad Idris; Martín Ugarte; Stijn Vansummeren; Hannes Voigt; Wolfgang Lehner (SIGMOD Rec., 2019)

On the Expressiveness of Languages for Complex Event Recognition. - Alejandro Grez; Cristian Riveros; Martín Ugarte; Stijn Vansummeren (ICDT, 2020)

Cryptocurrency Mining Games with Economic Discount and Decreasing Rewards. - Marcelo Arenas; Juan L. Reutter; Etienne Toussaint; Martín Ugarte; Francisco José Vial Prado; Domagoj Vrgoc (STACS, 2020)

Efficient Enumeration Algorithms for Regular Document Spanners. - Fernando Florenzano; Cristian Riveros; Martín Ugarte; Stijn Vansummeren; Domagoj Vrgoc (ACM Trans. Database Syst., 2020)

General dynamic Yannakakis: conjunctive queries with theta joins under updates. - Muhammad Idris; Martín Ugarte; Stijn Vansummeren; Hannes Voigt; Wolfgang Lehner (VLDB J., 2020)

A Formal Framework for Complex Event Recognition. - Alejandro Grez; Cristian Riveros; Martín Ugarte; Stijn Vansummeren (ACM Trans. Database Syst., 2021)