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20242026
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cs.CL2025

PhoniTale: Phonologically Grounded Mnemonic Generation for Typologically Distant Language Pairs

Sana Kang, Myeongseok Gwon, Su Young Kwon +4

Vocabulary acquisition poses a significant challenge for second-language (L2) learners, especially when learning typologically distant languages such as English and Korean, where p…

cs.CL2025

OleSpeech-IV: A Large-Scale Multispeaker and Multilingual Conversational Speech Dataset with Diverse Topics

Wei Chu, Yuanzhe Dong, Ke Tan +7

OleSpeech-IV dataset is a large-scale multispeaker and multilingual conversational speech dataset with diverse topics. The audio content comes from publicly-available English podca…

cs.CL2025

CoLMbo: Speaker Language Model for Descriptive Profiling

Massa Baali, Shuo Han, Syed Abdul Hannan +5

Speaker recognition systems are often limited to classification tasks and struggle to generate detailed speaker characteristics or provide context-rich descriptions. These models p…

cs.CL2025

Lost in Transcription, Found in Distribution Shift: Demystifying Hallucination in Speech Foundation Models

Hanin Atwany, Abdul Waheed, Rita Singh +2

Speech foundation models trained at a massive scale, both in terms of model and data size, result in robust systems capable of performing multiple speech tasks, including automatic…

cs.CL2025

On the Robust Approximation of ASR Metrics

Abdul Waheed, Hanin Atwany, Rita Singh +1

Recent advances in speech foundation models are largely driven by scaling both model size and data, enabling them to perform a wide range of tasks, including speech recognition. Tr…

cs.CL2024

What Do Speech Foundation Models Not Learn About Speech?

Abdul Waheed, Hanin Atwany, Bhiksha Raj +1

Understanding how speech foundation models capture non-verbal cues is crucial for improving their interpretability and adaptability across diverse tasks. In our work, we analyze se…