JELIA 2023: 18TH EUROPEAN CONFERENCE ON LOGICS IN ARTIFICIAL INTELLIGENCE
PROGRAM

Days: Wednesday, September 20th Thursday, September 21st Friday, September 22nd

Wednesday, September 20th

View this program: with abstractssession overviewtalk overview

08:45-09:35 Session 2: Keynote: Franz Baader
Location: APB E023
08:45
Optimal Repairs in the Description Logic EL Revisited (abstract)
PRESENTER: Franz Baader
09:35-10:11 Session 3: Description Logics and Existential Rules
Location: APB E023
09:35
Non-Normal Modal Description Logics (abstract)
09:53
Derivation-Graph-Based Characterizations of Decidable Existential Rule Sets (abstract)
10:11-10:40Coffee Break
10:40-12:00 Session 4: Planning
Location: APB E023
10:40
Optimal Planning with Expressive Action Languages as Constraint Optimization (abstract)
10:58
Succinct Planning with Partial Observability by SAT (abstract)
11:16
DELPHIC: Practical DEL Planning via Possibilities (abstract)
11:34
Plan Selection Framework for Policy-Aware Autonomous Agents (abstract)
11:47
Enhancing Temporal Planning by Sequential Macro-actions (abstract)
12:00-12:31 Session 5: Temporal Reasoning
Location: APB E023
12:00
Robust Alternating-Time Temporal Logic (abstract)
12:18
Past-present Temporal Logic Programs over Finite Traces (abstract)
12:31-14:00Lunch Break
14:00-14:55 Session 6: Description Logics II
Location: APB E023
14:00
Concept Combination in Weighted DL (abstract)
14:18
Merge, Explain, Iterate: A Combination of MHS and MXP in an ABox Abduction Solver (abstract)
14:36
Tractable Closure-Based Possibilistic Repair for Partially Ordered DL-Lite Ontologies (abstract)
15:15-15:40Coffee Break
15:40-17:10 Session 8: Argumentation
Location: APB E023
15:40
A Principle-Based Analysis of Bipolar Argumentation Semantics (abstract)
PRESENTER: Caren Al Anaissy
15:58
Reasoning in Assumption-based Argumentation using Tree-decompositions (abstract)
PRESENTER: Andrei Popescu
16:16
Weak Argumentation Semanticsand Unsafe Odd Cycles: Results and a Conjecture (abstract)
16:34
On the Expressive Power of Assumption-Based Argumentation (abstract)
16:52
Computing Stable Extensions of Argumentation Frameworks using Formal Concept Analysis (abstract)
17:10-17:30Short Break
17:30-18:20 Session 9: Keynote: Katie Atkinson
Location: APB E023
17:30
Combining Symbolic and Machine Learning Approaches for Automating Legal Reasoning (abstract)
Thursday, September 21st

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08:40-10:10 Session 10: Reasoning about Causes and Dependencies
Location: APB E023
08:40
Logics with Probabilistic Team Semantics and the Boolean Negation (abstract)
08:58
Strongly Complete Axiomatization for a Logic with Probabilistic Interventionist Counterfactuals (abstract)
09:16
Boosting Definability Bipartition Computation using SAT Witnesses (abstract)
09:34
Formalizing Statistical Causality via Modal Logic (abstract)
09:52
Hybrid Modal Operators for Definite Descriptions (abstract)
10:10-10:40Coffee Break
10:40-11:16 Session 11: Weighted Automata and Data Graphs
Location: APB E023
10:40
Deterministic Weighted Automata under Partial Observability (abstract)
10:58
Data Graphs with Incomplete Information (and a Way to Complete Them) (abstract)
PRESENTER: Valentin Cassano
11:16-12:41 Session 12: Reasoning About Knowledge and Beliefs
Location: APB E023
11:16
Splitting Techniques for Conditional Belief Bases in the Context of c-Representations (abstract)
11:34
Belief Reconfiguration (abstract)
11:52
How Easy it is to Know How: An Upper Bound for the Satisfiability Problem (abstract)
PRESENTER: Valentin Cassano
12:10
Non-standard Modalities in Paraconsistent Gödel Logic (abstract)
12:28
Base-based Model Checking for Multi-Agent Only Believing (abstract)
12:41-14:10Lunch Break
14:10-15:00 Session 13: Keynote: Vaishak Belle
Location: APB E023
14:10
Excursions in First-order Logic and Probability: Infinitely many Random Variables, Continuous Distributions, Recursive Programs and Beyond (abstract)
15:00-15:31 Session 14: Logics for Explainable and Trustworthy AI I
Location: APB E023
15:00
A New Class of Explanations for Classifiers with Non-Binary Features (abstract)
15:18
Declarative Reasoning on Explanations Using Constraint Logic Programming (abstract)
15:31-16:00Coffee Break
16:00-17:20 Session 15: Logics for Explainable and Trustworthy AI II
Location: APB E023
16:00
Efficient Computation of Shap Explanation Scores for Neural Network Classifiers via Knowledge Compilation (abstract)
16:18
Short Boolean Formulas as Explanations in Practice (abstract)
16:36
Contrastive Explanations for Answer-Set Programs (abstract)
16:54
Stable Normative Explanations: From Argumentation to Deontic Logic (abstract)
17:07
Logic, Accountability and Design (abstract)
PRESENTER: Pedro Cabalar
Friday, September 22nd

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09:00-09:50 Session 16: Keynote: Mario Alviano
Location: APB E023
09:00
Generative Datalog and Answer Set Programming (abstract)
09:50-10:21 Session 17: Answer Set Programming I
Location: APB E023
09:50
Comparing Planning Domain Models using Answer Set Programming (abstract)
10:08
Hybrid ASP-based Multi-objective Scheduling of Semiconductor Manufacturing Processes (abstract)
10:21-10:50Coffee Break
10:50-11:40 Session 18: Answer Set Programming II
Location: APB E023
10:50
On Heuer’s Procedure for Verifying Strong Equivalence (abstract)
11:08
Hamiltonian Cycle Reconfiguration with Answer Set Programming (abstract)
11:26
recongo: Bounded Combinatorial Reconfiguration with Answer Set Programming (abstract)
11:40-12:35 Session 19: Non-Monotonic Reasoning
Location: APB E023
11:40
Categorical Approximation Fixpoint Theory (abstract)
11:58
Deontic Equilibrium Logic with eXplicit Negation (abstract)
PRESENTER: Pedro Cabalar
12:16
Truth and Preferences - A Game Approach for Qualitative Choice Logic (abstract)
12:35-14:00Lunch Break
14:00-14:50 Session 20: Defeasible Reasoning
Location: APB E023
14:00
Rational Closure Extension in SPO Representable Inductive Inference Operators (abstract)
14:18
Deciding Subsumption in Defeasible ELI⊥ with Typicality Models (abstract)
14:36
Complexity and Scalability of Defeasible Reasoning with Typicality in Many-valued Weighted Knowledge Bases (abstract)
14:55-15:26 Session 21: Partial Functions and Inconsistency Measures
Location: APB E023
14:55
Computing MUS-Based Inconsistency Measures (abstract)
PRESENTER: Matti Järvisalo
15:08
Towards Systematic Treatment of Partial Functions in Knowledge Representation (abstract)
15:26-15:30Short Break
15:30-16:10 Session 22: Best Paper and Best Student Paper Award & Closing
Location: APB E023
15:30
First Steps Towards Taming Description Logics with Strings (abstract)
15:48
Beyond ALC_reg: Exploring Non-Regular Extensions of Propositional Dynamic Logic with Description-Logics Features (abstract)
16:10-16:40Coffee Break