2 citations · 3 across the 11 of their papers we have counts for
3 papers · 1 filter
Evaluating Spatiotemporal Consistency in Automatically Generated Sewing Instructions
Luisa Geiger, Mareike Hartmann, Michael Sullivan +1
In this paper, we propose a novel, automatic tree-based evaluation metric for LLM-generated step-by-step assembly instructions, that more accurately reflects spatiotemporal aspects…
GRPO is Secretly a Process Reward Model
Michael Sullivan, Alexander Koller
Process reward models (PRMs) allow for fine-grained credit assignment in reinforcement learning (RL), and seemingly contrast with outcome reward models (ORMs), which assign a singl…
Procedural Environment Generation for Tool-Use Agents
Michael Sullivan, Mareike Hartmann, Alexander Koller
Although the power of LLM tool-use agents has ignited a flurry of recent research in this area, the curation of tool-use training data remains an open problemespecially for onli…