14th International Workshop on the Implementation of Logics http://www.eprover.org/EVENTS/IWIL-2020.html CALL FOR PAPERS Deadline: April 12th, 2020. The 14th International Workshop on the Implementation of Logics will be held on 22nd May 2020, in conjunction with the 23rd International Conference on Logic for Programming, Artificial Intelligence, and Reasoning, in Alicante, Spain. We are looking for contributions describing implementation techniques for and implementations of automated reasoning programs, theorem provers for various logics, logic programming systems, and related technologies. Topics of interest include, but are not limited to: + Propositional logic and decision procedures, including SMT + First-order and higher order logics + Non-classical logics, including modal, temporal, description, non-monotonic reasoning + Formal foundations for efficient implementation of logics + Data structures and algorithms for the efficient representation and processing of logical concepts + Proof/model search organization and heuristics for logical reasoning systems + Data analysis and machine learning approaches to search control + Techniques for proof/model search visualization and analysis + Reasoning with ontologies and other large theories + Implementation of efficient theorem provers and model finders for different logics + System descriptions of logical reasoning systems + Issues of reliability, witness generation, and witness verification + Evaluation and benchmarking of provers and other logic-based systems + I/O standards and communication between reasoning systems We are particularly interested in contributions that help the community to understand how to build useful and powerful reasoning systems, and how to apply them in practice. Researchers interested in participating are invited to submit a position statement (2 pages), a short paper (up to 5 pages), or a full paper (up to 15 pages) via the EasyChair page for IWIL2020. https://easychair.org/conferences/?conf=iwil2020 Submissions will be refereed by the program committee, which will select a balanced program of high-quality contributions. Submissions should be in standard-conforming PDF. Final versions will be required to be submitted in LaTeX using the easychair.cls class file. The proceedings will be published as a volume of Kalpa Publications in Computing. Important Dates: + Submission of papers/abstracts: April 12th, 2020 + Notification of acceptance: April 30th, 2020 + Camera ready versions due: May 15th, 2020 + Workshop: May 22nd, 2020 Program committee (so far - more coming): Konstantin Korovin (Co-Chair) University of Manchester Stephan Schulz (Co-Chair) DHBW Stuttgart Martin Suda (Co-Chair) Czech Technical University in Prague Armin Biere Johannes Kepler University Linz Franz Brausse University of Manchester Pascal Fontaine Université de Liège, Belgium Thibault Gauthier Czech Technical University in Prague John Hester University of Florida Jan Jakubuv Czech Technical University Yevgeny Kazakov The University of Ulm Jens Otten University of Oslo Giles Reger University of Manchester Andrew Reynolds University of Iowa Martina Seidl Johannes Kepler University Linz Alexander Steen University of Luxembourg Geoff Sutcliffe University of Miami Josef Urban Czech Technical University in Prague Petar Vukmirovic Vrije Universiteit Amsterdam to be completed