Tingwei Guo

Researcher, Ke Holdings, Ke Holdings

Joined

May 2025

Names

Tingwei Guo (Preferred)

Emails

****@ke.com (Confirmed)

Personal Links

Career & Education History

Researcher

Ke Holdings, Ke Holdings (ke.com)

2024 – 2026

Advisors, Relations & Conflicts

Coauthor

Shuaijiang Zhao

Present

Coauthor

Present

Coauthor

Present

Coauthor

Present

Expertise

audio processing

Present

Publications

Understanding the Modality Gap: An Empirical Study on the Speech-Text Alignment Mechanism of Large Speech Language Models
Bajian Xiang, Shuaijiang Zhao, Tingwei Guo, Wei Zou
- CoRR 2025
- Readers: Everyone
SARI: Structured Audio Reasoning via Curriculum-Guided Reinforcement Learning
Cheng Wen, Tingwei Guo, Shuaijiang Zhao, Wei Zou, Xiangang Li
- CoRR 2025
- Readers: Everyone
Advancing Speech Language Models by Scaling Supervised Fine-Tuning with Over 60,000 Hours of Synthetic Speech Dialogue Data
Shuaijiang Zhao, Tingwei Guo, Bajian Xiang, Tongtang Wan, Qiang Niu, Wei Zou, Xiangang Li
- CoRR 2024
- Readers: Everyone
VISinger2: High-Fidelity End-to-End Singing Voice Synthesis Enhanced by Digital Signal Processing Synthesizer
Yongmao Zhang, Heyang Xue, Hanzhao Li, Lei Xie, Tingwei Guo, Ruixiong Zhang, Caixia Gong
- INTERSPEECH 2023
- Readers: Everyone
Time Domain Adversarial Voice Conversion for ADD 2022
Cheng Wen, Tingwei Guo, Xingjun Tan, Rui Yan, Shuran Zhou, Chuandong Xie, Wei Zou, Xiangang Li
- ICASSP 2022
- Readers: Everyone
Audio Deepfake Detection System with Neural Stitching for ADD 2022
Rui Yan, Cheng Wen, Shuran Zhou, Tingwei Guo, Wei Zou, Xiangang Li
- ICASSP 2022
- Readers: Everyone
Improving GAN-based vocoder for fast and high-quality speech synthesis
Mengnan He, Tingwei Guo, Zhenxing Lu, Ruixiong Zhang, Caixia Gong
- INTERSPEECH 2022
- Readers: Everyone
Audio-Visual Wake Word Spotting System for MISP Challenge 2021
Yanguang Xu, Jianwei Sun, Yang Han, Shuaijiang Zhao, Chaoyang Mei, Tingwei Guo, Shuran Zhou, Chuandong Xie, Wei Zou, Xiangang Li
- ICASSP 2022
- Readers: Everyone
Didispeech: A Large Scale Mandarin Speech Corpus
Tingwei Guo, Cheng Wen, Dongwei Jiang, Ne Luo, Ruixiong Zhang, Shuaijiang Zhao, Wubo Li, Cheng Gong, Wei Zou, Kun Han, Xiangang Li
- ICASSP 2021
- Readers: Everyone
DELTA: A DEep learning based Language Technology plAtform
Kun Han, Junwen Chen, Hui Zhang, Haiyang Xu, Yiping Peng, Yun Wang, Ning Ding, Hui Deng, Yonghu Gao, Tingwei Guo, Yi Zhang, Yahao He, Baochang Ma, Yulong Zhou, Kangli Zhang, Chao Liu, Ying Lyu, Chenxi Wang, Cheng Gong, Yunbo Wang et al. (3 additional authors not shown)
- 2019 (modified: 17 Nov 2022)
- CoRR 2019
- Readers: Everyone

Co-Authors

View all 46 co-authors