Lars Benedikt Kaesberg — accepted AI-conference papers

2025

SPaRC: A Spatial Pathfinding Reasoning Challenge

Lars Benedikt Kaesberg, Jan Philip Wahle, Terry Ruas, Bela Gipp

EMNLP 2025

Existing reasoning datasets saturate and fail to test abstract, multi-step problems, especially pathfinding and complex rule constraint satisfaction. We introduce SPaRC (Spatial Pathfinding Reasoning Challenge), a dataset of 1,000 2D grid pathfinding puzzles to evaluate spatial and rule-based reason

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2025

Voting or Consensus? Decision-Making in Multi-Agent Debate

Lars Benedikt Kaesberg, Jonas Becker, Jan Philip Wahle, Terry Ruas, Bela Gipp

ACL 2025finding

Much of the success of multi-agent debates depends on carefully choosing the right parameters. The decision-making protocol stands out as it can highly impact final model answers, depending on how decisions are reached. Systematic comparison of decision protocols is difficult because many studies al…

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