This dataverse contains specially selected datasets from the Talk Together Study which have been re-coded and adapted for use in MERLIon speech processing challenges. The inaugural challenge was run as part of INTERSPEECH 2023.

MERLIon CCS Challenge 2023 (INTERSPEECH 2023)
• MERLIon CCS Challenge Development and Evaluation Datasets Open Preview (Documentation)
• Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge

MERLIon CCS Challenge 2024 TBC.
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1 to 10 of 507 Results
MERLIon-CCS-Challenge-2023_Development-Set_Evaluated-Regions_v001.tab
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Tabular Data - 20.4 KB - 3 Variables, 247 Observations - UNF:6:bDmCMlXNpTBHaqDY+57ZdA==
Contains the timestamps of evaluated regions for language diarization in each audio recording in the MERLIon CCS Challenge development set.
MERLIon-CCS-Challenge-2023_Development-Set_v001_File-List.tab
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Tabular Data - 10.5 KB - 1 Variables, 151 Observations - UNF:6:DBZ0LJYDQuBp+JpHC4e2wQ==
Contains the filenames of all audio recordings in the MERLIon CCS Challenge development set.
MERLIon-CCS-Challenge-2023_Development-Set_v001_METADATA.txt
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Plain Text - 45.6 KB - MD5: 5729c747c57f7719d16ab554173daf1f
Contains metadata of the MERLIon CCS Challenge development set.
MERLIon-CCS-Challenge-2023_Development-Set_v001_RELEASE-NOTES.txt
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Plain Text - 4.1 KB - MD5: 2a4512e853e7ffdd47d4bb24550c55ca
Contains the release notes and dataset description of the MERLIon CCS Challenge development set.
MERLIon-CCS-Challenge-2023_Development-Set_v001_Segment-Lengths-Counts.tab
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Tabular Data - 13.2 KB - 5 Variables, 151 Observations - UNF:6:cor05m8DAi1IsQux4AFq2w==
Contains total lengths of English and Mandarin speech in milliseconds and number of English and Mandarin segments in each audio recording in the MERLIon CCS Challenge development set.
MERLIon-CCS-Challenge_Development-Set_Audio-and-Metadata_v001.zip.001
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Unknown - 1000.0 MB - MD5: 6b49a389e5d0463f19364bd54d7de3d2
The MERLIon CCS Challenge Development Set Audio and Metadata is split into 5 parts. This is part 1 of 5. Download all 5 parts together and extract the data via 7zip.
MERLIon-CCS-Challenge_Development-Set_Audio-and-Metadata_v001.zip.002
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Unknown - 1000.0 MB - MD5: 3205814e04c75d8e0b30228729cc4716
The MERLIon CCS Challenge Development Set Audio and Metadata is split into 5 parts. This is part 2 of 5. Download all 5 parts together and extract the data via 7zip.
MERLIon-CCS-Challenge_Development-Set_Audio-and-Metadata_v001.zip.003
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Unknown - 1000.0 MB - MD5: 0b4198c578646b6818233ee91dc16986
The MERLIon CCS Challenge Development Set Audio and Metadata is split into 5 parts. This is part 3 of 5. Download all 5 parts together and extract the data via 7zip.
MERLIon-CCS-Challenge_Development-Set_Audio-and-Metadata_v001.zip.004
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Unknown - 1000.0 MB - MD5: 38e9fd24ce55ced246cd52211aa1300a
The MERLIon CCS Challenge Development Set Audio and Metadata is split into 5 parts. This is part 4 of 5. Download all 5 parts together and extract the data via 7zip.
MERLIon-CCS-Challenge_Development-Set_Audio-and-Metadata_v001.zip.005
Aug 11, 2023 - Development and Evaluation data for Multilingual Everyday Recordings - Language Identification on Code-Switched Child-Directed Speech (MERLIon CCS) Challenge
Unknown - 293.4 MB - MD5: 9c290ac8af8279949ec13663f2505984
The MERLIon CCS Challenge Development Set Audio and Metadata is split into 5 parts. This is part 5 of 5. Download all 5 parts together and extract the data via 7zip.
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