Declarative AI 2020

Rules, Reasoning, Decisions, and Explanations

24 June - 1 July 2020

co-located virtual events

The 4th International Joint Conference on Rules and Reasoning (RuleML+RR 2020)

DecisionCAMP 2020

The 16th Reasoning Web Summer School (RW 2020)

Declarative AI 2020 goes virtual by keeping the planned dates and extending the submission deadlines!

The registration is free of charge.

Declarative AI 2020

Declarative AI 2020 brings together the 4th International Joint Conference on Rules and Reasoning (RuleML+RR 2020), DecisionCAMP 2020, and the 16th Reasoning Web Summer School (RW 2020). It will take place virtually during 24 June - 1 July, 2020.

With its general topic "Declarative AI", the event aims at presenting the latest advancements in AI and rules, reasoning, decisions, and explanations and their adoption in IT systems towards improving key fields such as environment, health and societies.

Declarative AI 2020 is co-organised by SINTEF AS, University of Oslo, and Norwegian University of Science and Technology, under the umbrella of the SIRIUS Centre for Scalable Data Access.

RuleML+RR 2020

The leading conference in rule-based reasoning, devoted to theoretical advancements, novel technologies, and innovative applications of knowledge representation and reasoning with rules.

DecisionCamp 2020

It brings together leading decision management authorities, vendors, and practitioners, to discuss the current state of the Decision Management practice, the use of the DMN standard, real-world cases and their solutions supported by various DM tools.

RW Summer School 2020

The Reasoning Web Summer School disseminates recent advancements in Semantic Web and Linked Data applications. It is primarily intended for postgraduate (PhD or MSc) students, postdocs, young researchers, and senior researchers.


  • RuleML+RR 2020 proceedings are online!

  • July 1st, 2020: Congratulations to the RuleML+RR 2020 award winners!

    • Winner of the best paper award: Tackling the DMN Challenges with cDMN: A Tight Integration of DMN and Constraint Reasoning (by Bram Aerts, Simon Vandevelde and Joost Vennekens)
    • Winner of the best student paper award: Benchmark for Performance Evaluation of SHACL Implementations in Graph Databases (by Robert Schaffenrath, Daniel Proksch, Markus Kopp, Iacopo Albasini, Oleksandra Panasiuk and Anna Fensel)
    • Winner of the best presentation award: Reasoning under Uncertainty in Datalog+/- Knowledge Graphs (by Luigi Bellomarini, Eleonora Laurenza, Emanuel Sallinger and Evgeny Sherkhonov)
    • Winner of the Rule Challenge award: Action Rules: Counterfactual explanations in Python (by Lukáš Sýkora and Tomáš Kliegr)
  • Registration deadline is extended to 27th of June!

  • June 18, 2020: Schedule is available!

  • June 17, 2020:

  • Registration closes on 21st of June!

  • April, 15, 2020: Registration is now open!

  • March 27, 2020: Declarative AI 2020 goes virtual by keeping the planned dates. Submission deadlines are extended and registration is free of charge.

  • March 18, 2020: Currently we are considering to go virtual by possibly keeping the same dates. Further information will follow!

  • March 13, 2020: The event is postponed due to corona virus and further info will be communicated in due time!

  • March 4, 2020: RuleML+RR submission deadline is extended to April 10!

  • March 4, 2020: Registration is open!

  • Feb 10, 2020: Available sponsorship packages announced

  • Feb 10, 2020: Keynotes announced:

    • Derek Miers (Gartner, United Kingdom): What The Real World Needs From Decision Management, Reasoning and AI

    • Dieter Fensel (University of Innsbruck, Austria): Knowledge Graphs: Methodologies, Tools, and Selected Use Cases

    • Eyke Hüllermeier (Paderborn University, Germany): Multilabel rule learning

    • Arild Waaler (University of Oslo, Norway): Requirements as Rules

Thanks to our partners and sponsors