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Wei Li

4 papers hereh-index 3303 citations5 works total

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

author position
  • first author1
  • middle author3

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CL3
  • cs.AI1
same name
  • Wei Li — 12 papers, h 4
  • Wei Li — 12 papers, h 11
  • Wei Li — 11 papers, h 5
  • Wei Li — 10 papers, h 3
  • Wei Li — 9 papers, h 3
  • Wei Li — 9 papers, h 4

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

works on
agentic reinforcement learning 1hierarchical reward modeling 1sandbox simulation 1tool-use agents 1travel planning 1

From the 1 of 4 linked papers with an AI index.

collaborators
Showing cs.CLShow all

3 papers · 1 filter

cs.CL2026

The Hrunting of AI: Where and How to Improve English Dialectal Fairness

Wei Li, Adrian de Wynter

It is known that large language models (LLMs) underperform in English dialects, and that improving them is difficult due to data scarcity. In this work we investigate how quality a…

cs.CL2025

Not All Thoughts are Generated Equal: Efficient LLM Reasoning via Multi-Turn Reinforcement Learning

Yansong Ning, Wei Li, Jun Fang +2

Compressing long chain-of-thought (CoT) from large language models (LLMs) is an emerging strategy to improve the reasoning efficiency of LLMs. Despite its promising benefits, exist…

cs.CL2025

O1-Pruner: Length-Harmonizing Fine-Tuning for O1-Like Reasoning Pruning

Haotian Luo, Li Shen, Haiying He +6

Recently, long-thought reasoning LLMs, such as OpenAI's O1, adopt extended reasoning processes similar to how humans ponder over complex problems. This reasoning paradigm significa…

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