Presented by Celonis The State of Oklahoma discovered its blind spots the hard way. In April 2023, a legislative report revealed its agencies had spent $3 billion without proper oversight. Janet Morrow, Director of Oklahoma's Risk, Assessment and Compliance Division, set out to track thousands of monthly transactions across dozens of disconnected systems. The Sooner …
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Tag:Process
How We Learn Step-Level Rewards from Preferences to Solve Sparse-Reward Environments Using Online Process Reward Learning
In this tutorial, we explore Online Process Reward Learning (OPRL) and demonstrate how we can learn dense, step-level reward signals from trajectory preferences to solve sparse-reward reinforcement learning tasks. We walk through each component, from the maze environment and reward-model network to preference generation, training loops, and evaluation, while observing how the agent gradually improves …
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