30 citations · 92 across the 17 of their papers we have counts for
10 papers · 1 filter
Dual-Pipeline with Low-Rank Adaptation for New Language Integration in Multilingual ASR
Yerbolat Khassanov, Zhipeng Chen, Tianfeng Chen +5
This paper addresses challenges in integrating new languages into a pre-trained multilingual automatic speech recognition (mASR) system, particularly in scenarios where training da…
Multilingual Text-to-Speech Synthesis for Turkic Languages Using Transliteration
Rustem Yeshpanov, Saida Mussakhojayeva, Yerbolat Khassanov
This work aims to build a multilingual text-to-speech (TTS) synthesis system for ten lower-resourced Turkic languages: Azerbaijani, Bashkir, Kazakh, Kyrgyz, Sakha, Tatar, Turkish,…
Random Utterance Concatenation Based Data Augmentation for Improving Short-video Speech Recognition
Yist Y. Lin, Tao Han, Haihua Xu +6
One of limitations in end-to-end automatic speech recognition (ASR) framework is its performance would be compromised if train-test utterance lengths are mismatched. In this paper,…
KazakhTTS2: Extending the Open-Source Kazakh TTS Corpus With More Data, Speakers, and Topics
Saida Mussakhojayeva, Yerbolat Khassanov, Huseyin Atakan Varol
We present an expanded version of our previously released Kazakh text-to-speech (KazakhTTS) synthesis corpus. In the new KazakhTTS2 corpus, the overall size has increased from 93 h…
A Study of Multilingual End-to-End Speech Recognition for Kazakh, Russian, and English
Saida Mussakhojayeva, Yerbolat Khassanov, Huseyin Atakan Varol
We study training a single end-to-end (E2E) automatic speech recognition (ASR) model for three languages used in Kazakhstan: Kazakh, Russian, and English. We first describe the dev…
USC: An Open-Source Uzbek Speech Corpus and Initial Speech Recognition Experiments
Muhammadjon Musaev, Saida Mussakhojayeva, Ilyos Khujayorov +3
We present a freely available speech corpus for the Uzbek language and report preliminary automatic speech recognition (ASR) results using both the deep neural network hidden Marko…
KazakhTTS: An Open-Source Kazakh Text-to-Speech Synthesis Dataset
Saida Mussakhojayeva, Aigerim Janaliyeva, Almas Mirzakhmetov +2
This paper introduces a high-quality open-source speech synthesis dataset for Kazakh, a low-resource language spoken by over 13 million people worldwide. The dataset consists of ab…
A Crowdsourced Open-Source Kazakh Speech Corpus and Initial Speech Recognition Baseline
Yerbolat Khassanov, Saida Mussakhojayeva, Almas Mirzakhmetov +3
We present an open-source speech corpus for the Kazakh language. The Kazakh speech corpus (KSC) contains around 332 hours of transcribed audio comprising over 153,000 utterances sp…
Leveraging Text Data Using Hybrid Transformer-LSTM Based End-to-End ASR in Transfer Learning
Zhiping Zeng, Van Tung Pham, Haihua Xu +4
In this work, we study leveraging extra text data to improve low-resource end-to-end ASR under cross-lingual transfer learning setting. To this end, we extend our prior work [1], a…
Approaches to Improving Recognition of Underrepresented Named Entities in Hybrid ASR Systems
Tingzhi Mao, Yerbolat Khassanov, Van Tung Pham +3
In this paper, we present a series of complementary approaches to improve the recognition of underrepresented named entities (NE) in hybrid ASR systems without compromising overall…