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Chua, Victoria Y.H. (author), Liu, Hexin (author), Perera, Leibny Paola Garcia (author), Woon, Fei Ting (author), Wong, Jinyi (author), Zhang, X. (author), Khudanpur, Sanjeev (author), Khong, Andy W.H. (author), Dauwels, J.H.G. (author), Styles, Suzy J. (author)To enhance the reliability and robustness of language identification (LID) and language diarization (LD) systems for heterogeneous populations and scenarios, there is a need for speech processing models to be trained on datasets that feature diverse language registers and speech patterns. We present the MERLIon CCS challenge, featuring a...journal article 2023
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Liu, Hexin (author), Perera, Leibny Paola Garcia (author), Zhang, Xinyi (author), Dauwels, J.H.G. (author), Khong, Andy W.H. (author), Khudanpur, Sanjeev (author), Styles, Suzy J. (author)We propose two end-to-end neural configurations for language diarization on bilingual code-switching speech. The first, a BLSTM-E2E architecture, includes a set of stacked bidirectional LSTMs to compute embeddings and incorporates the deep clustering loss to enforce grouping of languages belonging to the same class. The second, an XSA-E2E...conference paper 2021