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Xusheng Yang

4 accepted papers

2026

AUV: TEACHING AUDIO UNIVERSAL VECTOR QUANTIZATION WITH SINGLE NESTED CODEBOOK

ICASSP 2026poster

We propose AUV, a unified neural audio codec with a single codebook, which enables a favourable reconstruction of speech and further extends to general audio, including vocal, music, and sound. AUV is capable of tackling any 16 kHz mixed-domain audio segment at bit rates around 700 bps. To accomplis…

Cited by 0SourcePDFScholar
2026

From Mathematical Reasoning to Code: Generalization of Process Reward Models in Test-Time Scaling

AAAI 2026technical

Recent advancements in improving the reasoning capabilities of Large Language Models have underscored the efficacy of Process Reward Models (PRMs) in addressing intermediate errors through structured feedback mechanisms. This study analyzes PRMs from multiple perspectives, including training methodo

Cited by 0SourcePDFScholar
2025

Audio-Faces Intra-Frame Alignment with Graph Attention Networks for Active Speaker Detection

ICASSP 2025accepted

Audio-Visual Active Speaker Detection(ASD) is the task of identifying, at any given moment, who is actively speaking in a multi-person scene by using audio and visual cues. Current main stream ASD methods separately encode audio and facial features, then adopt post-feature fusion approach where the…

Cited by 0SourceScholar
2025

Chinese Automatic Readability Assessment Using Adaptive Pre-training and Linguistic Feature Fusion

COLING 2025main

Chinese Automatic Readability Assessment (ARA) aims to classify the reading difficulty of Chinese texts. To address the issues of insufficient high-quality training data and underutilization of linguistic features in existing methods, we propose a method that combines adaptive pre-training with feat…