Conference Information

KR 2026: International Conference on the Principles of Knowledge Representation and Reasoning

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Submission Date:
2026-02-08
Notification Date:
2026-04-13
Conference Date:
2026-07-20
Location:
Lisbon, Portugal
Years:
23
CCF: b   CORE: a*   QUALIS: a2   Viewed: 698348   Tracked: 109   Attend: 11

Call For Papers

KR 2026 (International Conference on the Principles of Knowledge Representation and Reasoning) is a CCF B / CORE A* / QUALIS A2 conference held in Lisbon, Portugal on 2026-07-20. The paper submission deadline is 2026-02-08. Acceptance notifications are sent on 2026-04-13.

Typical topics of interest include the following, but the list is not exhaustive. The conference welcomes all topics concerned with the explicit representation or management of knowledge, and with the automated inference on the basis of such knowledge. Argumentation Belief change Common-sense reasoning Computational aspects of knowledge representation Description logics Ethical considerations in KR Explanation, abduction and diagnosis Geometric, spatial, and temporal reasoning Inconsistency- and exception-tolerant reasoning Knowledge acquisition Knowledge compilation, automated reasoning, satisfiability and model counting Knowledge representation languages Logic programming, answer set programming Model learning for diagnosis and planning Modeling and reasoning about preferences Modeling constraints and constraint solving Multi- and order-sorted representations and reasoning Non-monotonic logics Ontologies and knowledge-enriched data management Philosophical foundations of KR Qualitative reasoning Reasoning about actions and change, action languages Reasoning about knowledge, beliefs, and other mental attitudes Reasoning in knowledge graphs Reasoning in multi-agent systems Semantic web Similarity-based and contextual reasoning Uncertainty and vagueness
Last updated by Dou Sun in

Acceptance Ratio

Average acceptance rate: 30.3% over 4 years (2000–2008).

YearSubmittedAcceptedAccepted(%)
20082516927.5%
20062105023.8%
20041976734%
20001726236%