Yifu Chen
11 papers · 2020–2026 · 6 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Silver 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (28) 💎 Century Club · Bronze
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Keyword Collector
(54)
Top co-authors
Research topics
Artificial Intelligence
(6)
Deep Learning
(6)
Core AI
(6)
Speech & Audio
(5)
Machine Learning
(4)
Natural Language Processing
(3)
Generation
(3)
Learning Types
(3)
Application Areas
(2)
Models
(2)
Processing
(2)
Synthesis
(2)
Computer Vision
(1)
Analysis · Computer Vision
(1)
Analysis · Speech & Audio
(1)
Keywords
spoken dialogue system
(3)
spoken dialogue
(2)
spoken dialogue model
(2)
vector quantization
(2)
reward model
(2)
speech synthesis
(1)
knowledge distillation
(1)
catastrophic forgetting
(1)
automatic speech recognition
(1)
speech processing
(1)
feature learning
(1)
language model
(1)
modality gap
(1)
dialogue generation
(1)
retrieval-augmented generation
(1)
tool use
(1)
interruption handling
(1)
conversational agent
(1)
discrete representation
(1)
speech recognition
(1)
Papers
Dual-Axis Generative Reward Model Toward Semantic and Turn-taking Robustness in Interactive Spoken Dialogue Models
ACL 2026
SDiaReward: Modeling and Benchmarking Spoken Dialogue Rewards with Modality and Colloquialness
ACL 2026
VoxMind: An End-to-End Agentic Spoken Dialogue System
ACL 2026
InteractSpeech: A Speech Dialogue Interaction Corpus for Spoken Dialogue Model
EMNLP 2025
Speech Watermarking with Discrete Intermediate Representations
AAAI 2025
WavRAG: Audio-Integrated Retrieval Augmented Generation for Spoken Dialogue Models
ACL 2025
WavTokenizer: an Efficient Acoustic Discrete Codec Tokenizer for Audio Language Modeling
ICLR 2025
Hetecooper: Feature Collaboration Graph for Heterogeneous Collaborative Perception
ECCV 2024
Improving Text-guided Object Inpainting with Semantic Pre-inpainting
ECCV 2024
PLOP: Learning Without Forgetting for Continual Semantic Segmentation
CVPR 2021
Guiding Variational Response Generator to Exploit Persona
ACL 2020