2 papers
cs.CL2025
Geolocation-Aware Robust Spoken Language Identification
Qingzheng Wang, Hye-jin Shim, Jiancheng Sun +1
While Self-supervised Learning (SSL) has significantly improved Spoken Language Identification (LID), existing models often struggle to consistently classify dialects and accents o…
cs.SD2025
Improving Multilingual Speech Models on ML-SUPERB 2.0: Fine-tuning with Data Augmentation and LID-Aware CTC
Qingzheng Wang, Jiancheng Sun, Yifan Peng +1
Multilingual speech processing with self-supervised or supervised pre-trained Speech Foundation Models (SFM) has achieved strong performance on tasks like Language Identification (…