A survey of code-switched speech and language processing

S Sitaram, KR Chandu, SK Rallabandi… - arXiv preprint arXiv …, 2019 - arxiv.org
Code-switching, the alternation of languages within a conversation or utterance, is a
common communicative phenomenon that occurs in multilingual communities across the …

Open-source multi-speaker speech corpora for building Gujarati, Kannada, Malayalam, Marathi, Tamil and Telugu speech synthesis systems

F He, SHC Chu, O Kjartansson, C Rivera… - Proceedings of the …, 2020 - aclanthology.org
We present free high quality multi-speaker speech corpora for Gujarati, Kannada,
Malayalam, Marathi, Tamil and Telugu, which are six of the twenty two official languages of …

DiCLET-TTS: Diffusion model based cross-lingual emotion transfer for text-to-speech—A study between English and Mandarin

T Li, C Hu, J Cong, X Zhu, J Li, Q Tian… - … on Audio, Speech …, 2023 - ieeexplore.ieee.org
While the performance of cross-lingual TTS based on monolingual corpora has been
significantly improved recently, generating cross-lingual speech still suffers from the foreign …

Cross-lingual multi-speaker speech synthesis with limited bilingual training data

Z Cai, Y Yang, M Li - Computer Speech & Language, 2023 - Elsevier
Modeling voices for multiple speakers and multiple languages with one speech synthesis
system has been a challenge for a long time, especially in low-resource cases. This paper …

End-to-end code-switched tts with mix of monolingual recordings

Y Cao, X Wu, S Liu, J Yu, X Li, Z Wu… - ICASSP 2019-2019 …, 2019 - ieeexplore.ieee.org
State-of-the-art text-to-speech (TTS) synthesis models can produce monolingual speech
with high intelligibility and naturalness. However, when the models are applied to synthesize …

Generating multilingual voices using speaker space translation based on bilingual speaker data

S Maiti, E Marchi, A Conkie - ICASSP 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
We present progress towards bilingual Text-to-Speech which is able to transform a
monolingual voice to speak a second language while preserving speaker voice quality. We …

Speech chain for semi-supervised learning of japanese-english code-switching asr and tts

S Nakayama, A Tjandra, S Sakti… - 2018 IEEE Spoken …, 2018 - ieeexplore.ieee.org
Code-switching (CS) speech, in which speakers alternate between two or more languages
in the same utterance, often occurs in multilingual communities. Such a phenomenon poses …

What code-switching strategies are effective in dialogue systems?

E Ahn, C Jimenez, Y Tsvetkov… - Society for …, 2020 - openpublishing.library.umass.edu
Since most people in the world today are multilingual, code-switching is ubiquitous in
spoken and written interactions. Paving the way for future adaptive, multilingual …

[PDF][PDF] Code-switching in Indic Speech Synthesisers.

AL Thomas, A Prakash, A Baby, HA Murthy - INTERSPEECH, 2018 - isca-archive.org
Most Indians are inherently bilingual or multilingual owing to the diverse linguistic culture in
India. As a result, code-switching is quite common in conversational speech. The objective …

[PDF][PDF] On Improving Code Mixed Speech Synthesis with Mixlingual Grapheme-to-Phoneme Model.

S Bansal, A Mukherjee, S Satpal, RK Mehta - INTERSPEECH, 2020 - interspeech2020.org
Regional entities often occur in a code-mixed text in the nonnative roman script and
synthesizing them with the correct pronunciation and accent is a challenging problem …