2024

  • Zubaria Asma, Daniel Hernández, Luis Galárraga, Giorgos Flouris, Irini Fundulaki, Katja Hose. NPCS: Native Provenance Computation for SPARQL. Full Paper at The Web Conference, Singapore.

  • Olivier Gauriau, Luis Galárraga, François Brun, Alexandre Termier, Loïc Davadan, François Joudelat. Comparing Machine-Learning Models of Different Levels of Complexity for Crop Protection: A Look into the Complexity-Accuracy Trade-off. Journal of Smart Agricultural Technology. [Preprint] [Full text]
  • Gwladys Keloudjou, Laurence Rozé, Véronique Masson, Luis Galárraga, Romaric Gaudel, Mauriche Tchuente, Alexandre Termier. Shaping Up SHAP: Enhancing Stability through Layer-wise Neighbor Selection. Full Paper at the Annual AAAI Conference on Artificial Intelligence (AAAI). Vancouver. [Long version]

2023

  • Olivier Pelgrin, Ruben Taelman, Luis Galárraga, Katja Hose. The Need for Better RDF Archiving Benchmarks. Paper at the Workshop on Managing the Evolution and Preservation of the Data Web (MEPDaW). [Preprint]

  • Olivier Pelgrin, Ruben Taelman, Luis Galárraga, Katja Hose. GLENDA: Querying over RDF Archives with SPARQL. Demo at the Extended Semantic Web Conference. (ESWC), Hersonissos. [Preprint] [Demo] [Best Demo]

  • Julien Delaunay, Luis Galárraga, Christine Largouët, Niels van Berkel. Adaptation of AI Explanations to Users' Roles. Poster at the Workshop on Human-Centered Explainable AI (HCXAI@CHI), Hamburg. [Preprint]

  • Luis Galárraga, Daniel Hernández, Anas Katim, Katja Hose. Visualizing How-Provenance Explanations for SPARQL Queries. Demo paper at The Web Conference, Austin. [Preprint] [Demo]

  • Luis Galárraga. Effects of Locality and Rule Language on Explanations for Knowledge Graph Embeddings. Full paper at the Symposium on Intelligent Data Analysis (IDA), Louvain-la-Neuve. [Preprint]

  • Gonzalo Méndez, Luis Galárraga, Katherine Chiluiza. Impressions and Strategies of Academic Advisors When Using a Grade Prediction Tool During Term Planning. Full paper at the ACM Conference on Human Factors in Computing Systems (CHI), Hamburg.

  • Olivier Pelgrin, Ruben Taelman, Luis Galárraga, Katja Hose. Scaling Large RDF Archives To Very Long Histories. Paper at the IEEE International Conference on Semantic Computing (ICSC). [Preprint]

2022

  • Julien Delaunay, Luis Galárraga, Christine Largouët. When Should We Use Linear Explanations?. Full Paper at the Conference on Information and Knowledge Management (CIKM), Atlanta. [Preprint]

  • Romaric Gaudel, Luis Galárraga, Julien Delaunay, Laurence Rozé, Vaishnavi Bhargava. s-LIME: Reconciling Locality and Fidelity in Linear Explanations. Full paper at the Symposium on Intelligent Data Analysis (IDA), Rennes. [Preprint]

  • Daniel Hernández, Luis Galárraga, Katja Hose. Computing How-Provenance for SPARQL Queries via Query Rewriting. Full paper at the Conference on Very Large Databases (VLDB), Sydney. [Preprint]

2021

  • Olivier Pelgrin, Luis Galárraga, Katja Hose. TrieDF: Efficient In-memory Indexing for Metadata-augmented RDF. Paper at the Workshop on Managing the Evolution and Preservation of the Data Web (MEPDaW). [Preprint]

  • Erwan Bourrand, Luis Galárraga, Esther Galbrun, Élisa Fromont, Alexandre Termier. Discovering Useful Compact Sets of Sequential Rules in a Long Sequence. Short paper at the International Conference on Tools with Artificial Intelligence (ICTAI). [Extended version]

  • Luis Galárraga, Olivier Pelgrin, Alexandre Termier. HiPaR: Hierarchical Pattern-aided Regression. Full paper at the Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD), Delhi. [Extended version]

  • Gonzalo Méndez, Luis Galárraga, Katherine Chiluiza. Showing Academic Performance Predictions during Term Planning: Effects on Students’ Decisions, Behaviors, and Preferences. Full paper at the ACM Conference on Human Factors in Computing Systems (CHI), Yokohama. [Preprint]

  • Olivier Pelgrin, Luis Galárraga, Katja Hose. Towards Fully-fledged Archiving for RDF Datasets. Semantic Web Journal. [Preprint] [Full Text]

2020

  • Julien Delaunay, Luis Galárraga, Christine Largouët. Improving Anchor-based Explanations. Poster at the Conference on Information and Knowledge Management (CIKM), Galway. [Preprint]

  • Jonathan Lajus, Luis Galárraga, Fabian Suchanek. Fast and Exact Rule Mining with AMIE 3. Extended Semantic Web Conference. Full Paper at the Extended Semantic Web Conference (ESWC), Heraklion. [Preprint]

  • Jaime Castells, Mohammad Poul Doust, Luis Galárraga, Gonzalo Gabriel Méndez, Margarita Ortiz-Rojas, Alberto Jiménez. A Student-oriented Tool to Support Course Selection in Academic Counseling Sessions. Paper at the Workshop on Adoption, Adaptation and Pilots of Learning Analytics in Under-represented Regions (LAUR), Heidelberg. [Full text]

  • Luis Galárraga, Julien Delaunay, Jean-Louis Dessalles. REMI: Mining Intuitive Referring Expressions in Knowlegde Bases. Short paper at the International Conference on Extending Database Technology (EDBT/ICDT), Copenhagen. [Technical report] [Full text] [Presentation]

2018

2017

2016

  • Luis Galárraga. Rule Mining in Knowledge Bases. Télécom ParisTech. Phd Thesis. [Full text] [Slides]

2015

  • Luis Galárraga, Christina Teflioudi, Katja Hose, Fabian Suchanek. Fast Rule Mining in Ontological Knowledge Bases with AMIE+. VLDB Journal. [Full text]

  • Luis Galárraga. Interactive Rule Mining in Knowledge Bases. Article à la 31ème Conférence sur la Gestion de Données (BDA 2015), Île de Porquerolles. [Full text]

  • Luis Galárraga, Danai Symeonidou, Jean-Claude Moissinac. Rule Mining for Semantifiying Wikilinks. Paper at the Linked Open Data Workshop (LODW 2015), Florence. [Full text]

2014

  • Luis Galárraga, Fabian Suchanek. Towards a Numeric Rule Mining Language. Paper at the Automated Knowledge Base Construction Workshop (AKBC), Montreal. [Full text]

  • Luis Galárraga, Geremy Heitz, Kevin Murphy, Fabian Suchanek. Canonicalizing Open Knowledge Bases. Full paper at the Conference on Information and Knowledge Management (CIKM), Shanghai. [Full text]

  • Luis Galárraga. Applications of Rule Mining in Knowledge Bases. Invited paper at the 7th Workshop for Ph.D. Students at CIKM 2014. [Full text]

  • Antoine Amarilli, Luis Galárraga, Nicoleta Preda, Fabian Suchanek. Recent Research Topics around the YAGO Knowledge Base. Invited paper at the Asia Pacific Web Conference (APWEB). [Full text]

  • Luis Galárraga, Katja Hose, Ralf Schenkel. Partout: A Distributed Engine for Efficient RDF Processing. Poster at the International World Wide Web Conference (WWW), Seoul. [Poster][Technical Report]

2013

2012

  • Luis Galárraga. Partout: A Distributed Approach Towards Scalable RDF Processing. Saarland University. Master Thesis. [Full text]

  • Daniel Sonntag, Christian Schulz, Christian Reuschling, Luis Galárraga. RadSpeech, a mobile dialogue system for radiologists. Short paper at the International Conference on Intelligent User Interfaces (IUI), Demo Paper, Lisboa. [Full text]

2008

  • Luis Galárraga, Alejandro Moreno, Marisol Villacrés, Verónica Macías. MOCCA: A proposal for a software development model for Free Software based on bazaar-styled development. Paper at the Open Source World Conference, Málaga. [Full text].