Hexin Liu
14 papers · 2021–2026 · 5 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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π Interdisciplinary Bridge Β· Silver πΊοΈ Taxonomy Completionist (29) π Conference Polyglot Β· Silver π Academic Marathon Β· Sprint 𧬠Topic Evolution
π₯
Mega-Team Β· Squad
ποΈ
Keyword Collector
(66)
π₯
Unstoppable Β· Bronze
π
Renaissance Researcher
(6)
π
Century Club Β· Bronze
Top co-authors
Research topics
Artificial Intelligence
(9)
Machine Learning
(9)
Core AI
(9)
Speech & Audio
(5)
Learning Types Β· Machine Learning
(5)
Deep Learning
(4)
Core Methods
(3)
Healthcare & Medicine
(2)
Natural Language Processing
(2)
Analysis
(2)
Application Areas
(2)
Applications
(2)
Learning Types Β· Deep Learning
(2)
Optimization & Theory
(2)
Processing
(2)
Keywords
language identification
(4)
language diarization
(3)
knowledge distillation
(2)
retrieval-augmented generation
(2)
self-supervised learning
(2)
equal error rate
(2)
depression detection
(2)
model evaluation
(1)
speech synthesis
(1)
hierarchical modeling
(1)
wavelet transform
(1)
speech enhancement
(1)
speaker embedding
(1)
child-directed speech
(1)
representation disentanglement
(1)
automatic speech recognition
(1)
language model
(1)
convolutional neural network
(1)
multimodal learning
(1)
diffusion model
(1)
Papers
Evaluating the Expressive Appropriateness of Speech in Rich Contexts
ACL 2026
Hearing More with Less: Multi-Modal Retrieval-and-Selection Augmented Conversational LLM-Based ASR
AAAI 2026
LLM-ForcedAligner: A Non-Autoregressive and Accurate LLM-Based Forced Aligner for Multilingual and Long-Form Speech
ACL 2026
EASY: Emotion-aware Speaker Anonymization via Factorized Distillation
Interspeech 2025
GenSE: Generative Speech Enhancement via Language Models using Hierarchical Modeling
ICLR 2025
SpeechT-RAG: Reliable Depression Detection in LLMs with Retrieval-Augmented Generation Using Speech Timing Information
ACL 2025
Bridging Child-Centered Speech Language Identification and Language Diarization via Phonetics
Interspeech 2024
Speaking in Wavelet Domain: A Simple and Efficient Approach to Speed up Speech Diffusion Model
EMNLP 2024
When LLMs Meets Acoustic Landmarks: An Efficient Approach to Integrate Speech into Large Language Models for Depression Detection
EMNLP 2024
Investigating model performance in language identification: beyond simple error statistics
Interspeech 2023
MERLIon CCS Challenge: A English-Mandarin code-switching child-directed speech corpus for language identification and diarization
Interspeech 2023
Self-supervised Learning Representation based Accent Recognition with Persistent Accent Memory
Interspeech 2023
PHO-LID: A Unified Model Incorporating Acoustic-Phonetic and Phonotactic Information for Language Identification
Interspeech 2022
End-to-End Language Diarization for Bilingual Code-Switching Speech
Interspeech 2021