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New CEGAR-tableaux method integrates SAT, tableaux, and resolution for modal satisfiability

By PulseAugur Editorial · [2 sources] ·

Researchers have developed a new method for extending CEGAR-tableaux with SAT-shortcuts, integrating SAT, tableaux, and resolution methods for modal satisfiability. Experiments with their C++ implementation, CEGARBox++, showed that using the modal resolution theorem prover KSP as an oracle for SAT-shortcuts significantly outperformed both CEGARBox++ alone and KSP alone, particularly on large satisfiable problems. This integration is noted as the first to effectively combine these methods for improved performance. AI

IMPACT This research could lead to more efficient automated reasoning systems for modal logic, potentially impacting AI applications requiring complex logical inference.

RANK_REASON The cluster describes a new academic paper detailing a novel method and experimental results in a specific area of computer science.

Read on arXiv cs.AI →

AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

New CEGAR-tableaux method integrates SAT, tableaux, and resolution for modal satisfiability

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COVERAGE [2]

  1. arXiv cs.AI TIER_1 English(EN) · Rajeev Gor\'e (Faculty of Information Technology, Monash University, Australia), Cormac Kikkert (Cormac Kikkert Research) ·

    Modal CEGAR-tableaux with RECAR and resolution-based SAT-shortcuts

    arXiv:2606.31878v1 Announce Type: cross Abstract: We investigate two approaches for extending CEGAR-tableaux with SAT-shortcuts using a previously known approach called RECAR but also a totally new approach using the modal resolution theorem prover KSP as an oracle. Our experimen…

  2. arXiv cs.AI TIER_1 English(EN) · Cormac Kikkert ·

    Modal CEGAR-tableaux with RECAR and resolution-based SAT-shortcuts

    We investigate two approaches for extending CEGAR-tableaux with SAT-shortcuts using a previously known approach called RECAR but also a totally new approach using the modal resolution theorem prover KSP as an oracle. Our experiments using our C++ implementation CEGARBox++ of CEGA…

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