← Search

Jingxiang Chen

3 accepted papers

2026

TruthRL: Incentivizing Truthful LLMs via Reinforcement Learning

ICML 2026poster

While large language models (LLMs) have demonstrated strong performance on factoid question answering, they are still prone to hallucination and untruthful responses, particularly when tasks demand information outside their parametric knowledge. Indeed, truthfulness requires more than accuracy---mod…

Cited by 0SourceScholar
2025

Robotic Hand Tool Use with Contact-Based Demonstration: The Case of Cucumber Peeling

IROS 2025

Robotic hand tool use has garnered significant attention from robotics researchers, because it enhances dexterity beyond the limitations imposed by manipulators with fixed tool configurations and human-involved manual tool changes. Despite extensive research, current methodologies predominantly focu

Cited by 0SourceScholar
2024

Time-Optimal Gate-Traversing Planner for Autonomous Drone Racing

ICRA 2024poster

In drone racing, the time-minimum trajectory is affected by the drone’s capabilities, the layout of the race track, and the configurations of the gates (e.g., their shapes and sizes). However, previous studies neglect the configuration of the gates, simply rendering drone racing a waypoint-passing t…

Cited by 15SourceScholar