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researcher

Zhiheng Xi

Fudan University

17 papers hereh-index 152.9k citations23 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author4
  • middle author11

Across the 15 of 17 papers where every author was matched, so the position is known.

fields
  • cs.CL8
  • cs.AI4
  • cs.LG2
  • cs.SE2
  • cs.CV1
affiliations
  • Fudan University
Homepage
same name
  • Zhiheng Xi — 72 papers, h 17
  • Zhiheng Xi — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20222024
most citedThe Rise and Potential of Large Language Model Based Agents: A Survey

256 citations · 314 across the 17 of their papers we have counts for

collaborators
Showing 2024 · cs.AIShow all

3 papers · 2 filters

cs.AI2024★ 3 cited

AgentGym: Evolving Large Language Model-based Agents across Diverse Environments

Zhiheng Xi, Yiwen Ding, Wenxiang Chen +17

Building generalist agents that can handle diverse tasks and evolve themselves across different environments is a long-term goal in the AI community. Large language models (LLMs) a…

cs.AI2024★ 2 cited

Training Large Language Models for Reasoning through Reverse Curriculum Reinforcement Learning

Zhiheng Xi, Wenxiang Chen, Boyang Hong +18

In this paper, we propose R3: Learning Reasoning through Reverse Curriculum Reinforcement Learning (RL), a novel method that employs only outcome supervision to achieve the bene…

cs.AI2024★ 8 cited

Secrets of RLHF in Large Language Models Part II: Reward Modeling

Binghai Wang, Rui Zheng, Lu Chen +24

Reinforcement Learning from Human Feedback (RLHF) has become a crucial technology for aligning language models with human values and intentions, enabling models to produce more hel…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.