Yilin Niu
9 papers · 2017–2026 · 2 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
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🌍
Conference Polyglot · Bronze
🏃
Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(22)
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Topic Evolution
Top co-authors
Research topics
Artificial Intelligence
(6)
Core AI
(6)
Machine Learning
(5)
Deep Learning
(4)
Learning Types · Deep Learning
(4)
Natural Language Processing
(3)
Reinforcement Learning
(2)
Applications
(2)
Learning Types · Machine Learning
(2)
Methods
(2)
Architectures
(1)
Core Methods
(1)
Generation
(1)
Learning Paradigms
(1)
Optimization & Theory
(1)
Keywords
large language model
(2)
direct preference optimization
(2)
attention mechanism
(1)
preference optimization
(1)
instruction following
(1)
machine reading comprehension
(1)
semantic similarity
(1)
commonsense reasoning
(1)
generative model
(1)
reward model
(1)
data selection
(1)
influence function
(1)
supervised fine-tuning
(1)
evaluation benchmark
(1)
long context
(1)
model alignment
(1)
word embedding
(1)
word similarity
(1)
mode seeking
(1)
question answering
(1)
Papers
Data Efficient RLVR via Off-Policy Influence Guidance
ACL 2026
IF-CRITIC: Towards a Fine-Grained LLM Critic for Instruction-Following Evaluation
ACL 2026
IF-RewardBench: Benchmarking Judge Models for Instruction-Following Evaluation
ACL 2026
LongReward: Improving Long-context Large Language Models with AI Feedback
ACL 2025
Towards Efficient Exact Optimization of Language Model Alignment
ICML 2024
A Semantic-based Method for Unsupervised Commonsense Question Answering
ACL 2021
REPT: Bridging Language Models and Machine Reading Comprehension via Retrieval-Based Pre-training
ACL 2021
A Self-Training Method for Machine Reading Comprehension with Soft Evidence Extraction
ACL 2020
Improved Word Representation Learning with Sememes
ACL 2017