Yifei Yang
19 papers · 2019–2026 · 8 venues · across top CS/AI venues
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large language model
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named entity recognition
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variational inference
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domain adaptation
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self-supervised learning
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dependency parsing
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knowledge distillation
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information extraction
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commonsense knowledge
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feature matching
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Papers
From Detection to Understanding: Multi-Turn Reasoning for Video Misinformation Analysis
ACL 2026
FreDF: Learning to Forecast in the Frequency Domain
ICLR 2025
LESA: Learnable LLM Layer Scaling-Up
ACL 2025
PGPO: Enhancing Agent Reasoning via Pseudocode-style Planning Guided Preference Optimization
ACL 2025
SCANS: Mitigating the Exaggerated Safety for LLMs via Safety-Conscious Activation Steering
AAAI 2025
Attack Named Entity Recognition by Entity Boundary Interference
COLING 2024
CMMLU: Measuring massive multitask language understanding in Chinese
ACL 2024
Drag Your Noise: Interactive Point-based Editing via Diffusion Semantic Propagation
CVPR 2024
Head-wise Shareable Attention for Large Language Models
EMNLP 2024
Improving Hyperbolic Representations via Gromov-Wasserstein Regularization
ECCV 2024
LaCo: Large Language Model Pruning via Layer Collapse
EMNLP 2024
Learning Transformation-Predictive Representations for Detection and Description of Local Features
CVPR 2023
RefGPT: Dialogue Generation of GPT, by GPT, and for GPT
EMNLP 2023
UrbanGIRAFFE: Representing Urban Scenes as Compositional Generative Neural Feature Fields
ICCV 2023
Aspect-based Sentiment Analysis as Machine Reading Comprehension
COLING 2022
Nested Named Entity Recognition as Corpus Aware Holistic Structure Parsing
COLING 2022
Rethinking Controllable Variational Autoencoders
CVPR 2022
Modeling Semantics and Pragmatics of Spatial Prepositions via Hierarchical Common-Sense Primitives
ACL 2021
Vehicle Re-Identification in Aerial Imagery: Dataset and Approach
ICCV 2019