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CALL FOR PAPERS
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37th Workshop on (Constraint and Functional) Logic Programming (WLP 2025)
https://www.imn.htwk-leipzig.de/WLP2025/

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Workshop at Declare 2025 (September 24-26, 2025 in Évora, Portugal)
https://declare.di.uevora.pt/

co-located with:
16th Workshop on AI-based Management, Optimization and Configuration (MOC 2025)
2nd Workshop on Intelligent Digitalization (IntDig 2025)

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The Workshops on (Constraint) Logic Programming are the annual meeting of the German Society of Logic Programming [Gesellschaft
für Logische Programmierung e.V. (GLP)](http://www-ps.informatik.uni-kiel.de/GLP/)

The workshops provide provide a forum for exchanging ideas on declarative logic programming, constraint logic programming, non-monotonic reasoning, knowledge representation, and facilitates interactions between research in theoretical foundations and the design, implementation and application of (constraint) logic-based systems. Declarative approaches - especially in combination with other AI technologies and disruptive non-AI technologies - have an increasing relevance for digitalization projects in many sectors.

Contributions are welcome on all aspects of logic programming (LP),
constraint programming (CP), functional logic programming (LP), and other fields of artificial
intelligence, including, but not limited to the following areas:

    Logic programming
    Constraint programming
    Functional logic programming
    Deductive databases, data mining
    Extensions of declarative languages, objects
    Multi-paradigm declarative programming
    Foundations, semantics, nonmonotonic reasoning, dynamics
    Parallelism, concurrency
    Program analysis, abstract interpretation
    Program transformation, partial evaluation, meta-programming
    Specification, verification, declarative debugging
    Knowledge representation, machine learning
    Interaction of declarative programming with other formalisms/ AI technologies
    Implementation of declarative languages
    Advanced programming environments and tools
    Software engineering in the context of declarative programming
    Applications & project descriptions, e.g. in the fields planning, scheduling, configuration, computational law
    Lessons learned by teaching in the addressed fields

Submissions:

Authors should submit an electronic copy of the full paper in PDF. Papers should be submitted via the EasyChair conference management system (https://easychair.org/conferences/?conf=wlp2025).

Authors are invited to submit extended abstract (no longer than 12 pages, excluding references)
system description (no longer than 6 pages, excluding references).

Papers must describe original work, be written and presented in English, and must not substantially overlap with papers that have been published or that are simultaneously submitted to a journal, conference, or workshop with refereed proceedings.
However, work that already appeared in unpublished or informally published workshops proceedings may be submitted, too.

Workshop languages are German and English.

Important dates:

    Submission deadline:  July 18th, 2025
    Notification of acceptance: August 2025
    Workshop: September 24th, 2025

Workshop Chair: Sibylle Schwarz (HTWK Leipzig, Germany)

Program Committee (to be confirmed):

    Slim Abdennadher (German University Cairo, Egypt)
    Salvador Abreu (University of Évora, Portugal) 
    Stefan Brass (University of Halle, Germany)
    Ulrich Geske (University of Potsdam, Germany)
    Michael Hanus (University of Kiel, Germany)
    Petra Hofstedt (BTU Cottbus-Senftenberg, Germany)
    Ulrich John (International University of Applied Sciences, Germany)
    Dietmar Seipel (University of Wuerzburg, Germany)
    Hans Tompits (TU Wien, Austria)
    Janis Voigtlaender (University of Bonn, Germany)
    Mario Wenzel (University of Halle, Germany)