Self-contrast: Better reflection through inconsistent solving perspectives

W Zhang, Y Shen, L Wu, Q Peng, J Wang… - arXiv preprint arXiv …, 2024 - arxiv.org
The reflection capacity of Large Language Model (LLM) has garnered extensive attention. A
post-hoc prompting strategy, eg, reflexion and self-refine, refines LLM's response based on …

Multi-view reasoning: Consistent contrastive learning for math word problem

W Zhang, Y Shen, Y Ma, X Cheng, Z Tan… - arXiv preprint arXiv …, 2022 - arxiv.org
Math word problem solver requires both precise relation reasoning about quantities in the
text and reliable generation for the diverse equation. Current sequence-to-tree or relation …

Agent-pro: Learning to evolve via policy-level reflection and optimization

W Zhang, K Tang, H Wu, M Wang, Y Shen… - arXiv preprint arXiv …, 2024 - arxiv.org
Large Language Models exhibit robust problem-solving capabilities for diverse tasks.
However, most LLM-based agents are designed as specific task solvers with sophisticated …

An expression tree decoding strategy for mathematical equation generation

W Zhang, Y Shen, Q Nong, Z Tan, Y Ma… - arXiv preprint arXiv …, 2023 - arxiv.org
Generating mathematical equations from natural language requires an accurate
understanding of the relations among math expressions. Existing approaches can be …

Event-Enhanced Multi-Modal Spiking Neural Network for Dynamic Obstacle Avoidance

Y Wang, B Dong, Y Zhang, Y Zhou, H Mei… - Proceedings of the 31st …, 2023 - dl.acm.org
Autonomous obstacle avoidance is of vital importance for an intelligent agent such as a
mobile robot to navigate in its environment. Existing state-of-the-art methods train a spiking …

A closed-loop perception, decision-making and reasoning mechanism for human-like navigation

W Zhang, K Zhao, P Li, X Zhu, Y Shen, Y Ma… - arXiv preprint arXiv …, 2022 - arxiv.org
Reliable navigation systems have a wide range of applications in robotics and autonomous
driving. Current approaches employ an open-loop process that converts sensor inputs …

Robot Mapless Navigation in VUCA Environments via Deep Reinforcement Learning

B Xue, F Zhou, C Wang, M Gao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Mobile robots operating in unknown social environments demand the ability to navigate
among crowds and other obstacles in a safe and socially compliant manner without prior …

Unguided Self-exploration in Narrow Spaces with Safety Region Enhanced Reinforcement Learning for Ackermann-steering Robots

Z Tian, Z Liu, X Zhou, W Shi - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
In narrow spaces, motion planning based on the traditional hierarchical autonomous system
could cause collisions due to mapping, localization, and control noises, especially for car …

Learning-based robot navigation in dynamic environments: from indoor scenes to human crowd scenes

H Jiang - 2024 - dr.ntu.edu.sg
The increasing presence of autonomous robots in numerous settings necessitates the
development of advanced navigation techniques that can handle complex environments. In …