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Yiming Ni

3 accepted papers

2024

Distribution Aware Metrics for Conditional Natural Language Generation

COLING 2024main

Traditional automated metrics for evaluating conditional natural language generation rely on pairwise comparisons between a single generated text and the best-matching gold-standard reference. This method is effective when ground truth data diversity can be attributed to noise, however, it falls sho…

Cited by 7SourcePDFScholar
2024

HiLMa-Res: A General Hierarchical Framework via Residual RL for Combining Quadrupedal Locomotion and Manipulation

IROS 2024poster

This work presents HiLMa-Res, a hierarchical framework leveraging reinforcement learning to tackle manipulation tasks while performing continuous locomotion using quadrupedal robots. Unlike most previous efforts that focus on solving a specific task, HiLMa-Res is designed to be general for various l…

Cited by 3SourceScholar
2023

Creating a Dynamic Quadrupedal Robotic Goalkeeper with Reinforcement Learning

IROS 2023poster

We present a reinforcement learning (RL) framework that enables quadrupedal robots to perform soccer goalkeeping tasks in the real world. Soccer goalkeeping with quadrupeds is a challenging problem, that combines highly dynamic locomotion with precise and fast non-prehensile object (ball) manipulati…

Cited by 50SourceScholar