Chenxu Yang
9 papers · 2022–2026 · 5 conferences · across top CS/AI conferences
Achievements
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π Conference Polyglot (3) π Renaissance Researcher (5) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (24) π§ Keyword Pioneer
π
Cross-Pollinator
(15)
Conferences
EMNLP (3)
AAAI (2)
COLING (2)
ACL (1)
IJCAI (1)
Top co-authors
Keywords
dialogue generation
(4)
knowledge selection
(2)
large language model
(2)
direct preference optimization
(1)
conversational ai
(1)
model alignment
(1)
kl divergence
(1)
commonsense knowledge
(1)
preference optimization
(1)
emotion recognition
(1)
person re-identification
(1)
language model alignment
(1)
reward hacking
(1)
vector quantization
(1)
occlusion handling
(1)
text generation
(1)
prompt intervention
(1)
cross-attention mechanism
(1)
key-value cache
(1)
knowledge distillation
(1)
Papers
Breaking the Trade-Off Between Faithfulness and Expressiveness for Large Language Models
AAAI 2026
Test-time Prompt Intervention
AAAI 2026
VecInfer: Efficient LLM Inference with Low-Bit KV Cache via Outlier-Suppressed Vector Quantization
ACL 2026
Weights-Rotated Preference Optimization for Large Language Models
EMNLP 2025
Sibyl: Empowering Empathetic Dialogue Generation in Large Language Models via Sensible and Visionary Commonsense Inference
COLING 2025
Categorical Attention: Fine-grained Language-guided Noise Filtering Network for Occluded Person Re-Identification
IJCAI 2025
Multi-level Adaptive Contrastive Learning for Knowledge Internalization in Dialogue Generation
EMNLP 2023
TAKE: Topic-shift Aware Knowledge sElection for Dialogue Generation
COLING 2022
Empathetic Dialogue Generation via Sensitive Emotion Recognition and Sensible Knowledge Selection
EMNLP 2022