All Stories

  1. Selective Forgetting in Machine Learning and Beyond: A Survey

    Article • ACM Computing Surveys, February 2026, ACM (Association for Computing Machinery)

    Armin Haller

  2. Link Topics from Q&A Platforms using Wikidata: A Tool for Cross-platform Hierarchical Classification

    Article • April 2023, ACM (Association for Computing Machinery)

    Armin Haller

  3. Learning SHACL shapes from knowledge graphs

    Article • Semantic Web – Interoperability Usability Applicability, November 2022, IOS Press

    Dr. Sergio José Rodríguez Méndez, Armin Haller

  4. TNNT

    Article • December 2021, ACM (Association for Computing Machinery)

    Armin Haller, Dr. Sergio José Rodríguez Méndez

  5. What Are Links in Linked Open Data? A Characterization and Evaluation of Links between Knowledge Graphs on the Web

    Article • Journal of Data and Information Quality, June 2020, ACM (Association for Computing Machinery)

    Armin Haller, Maulik Kamdar

  6. Are we better off with just one ontology on the Web?

    Article • Semantic Web – Interoperability Usability Applicability, January 2020, IOS Press

    Armin Haller

  7. The modular SSN ontology: A joint W3C and OGC standard specifying the semantics of sensors, observations, sampling, and actuation

    Article • Semantic Web – Interoperability Usability Applicability, December 2018, IOS Press

    Armin Haller, Dr Simon J D Cox, Raúl García Castro

  8. The ACORN-SAT linked climate dataset

    Article • Semantic Web – Interoperability Usability Applicability, August 2017, IOS Press

    Armin Haller

  9. RecOn: Ontology recommendation for structureless queries

    Article • Applied Ontology, February 2017, IOS Press

    Armin Haller, Anila Butt

  10. DWRank: Learning concept ranking for ontology search

    Article • Semantic Web – Interoperability Usability Applicability, May 2016, IOS Press

    Armin Haller, Anila Butt