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README.md

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 # Dataset Card for GZ_IsoTech Dataset
-The raw dataset, sourced from [GZ_IsoTech](https://ccmusic-database.github.io/en/database/csmtd.html#GZTech), comprises 2,824 audio clips showcasing various guzheng playing techniques. Specifically, 2,328 clips were sourced from virtual sound banks, while 496 clips were performed by a skilled professional guzheng artist. These recordings encompass a comprehensive range of tones inherent to the guzheng instrument. Categorization of the clips is based on the diverse playing techniques characteristic of the guzheng; the clips are divided into eight categories: Vibrato (chanyin), Upward Portamento (shanghuayin), Downward Portamento (xiahuayin), Returning Portamento (huihuayin), Glissando (guazou, huazhi), Tremolo (yaozhi), Harmonic (fanyin), Plucks (gou, da, mo, tuo…).
+The original dataset, sourced from [GZ_IsoTech](https://ccmusic-database.github.io/en/database/csmtd.html#GZTech), comprises 2,824 audio clips showcasing various guzheng playing techniques. Specifically, 2,328 clips were sourced from virtual sound banks, while 496 clips were performed by a skilled professional guzheng artist. These recordings encompass a comprehensive range of tones inherent to the guzheng instrument. Categorization of the clips is based on the diverse playing techniques characteristic of the guzheng; the clips are divided into eight categories: Vibrato (chanyin), Upward Portamento (shanghuayin), Downward Portamento (xiahuayin), Returning Portamento (huihuayin), Glissando (guazou, huazhi...), Tremolo (yaozhi), Harmonic (fanyin), Plucks (gou, da, mo, tuo...).
 
-Based on the aforementioned raw dataset, we conducted data processing to construct the `default subset` of the current integrated version of the dataset. Due to the pre-existing split in the raw dataset, wherein the data has been partitioned approximately in a 4:1 ratio for training and testing sets, we uphold the original data division approach for the default subset. The data structure of the default subset can be viewed in the [viewer](https://www.modelscope.cn/datasets/ccmusic-database/GZ_IsoTech/dataPeview). The `eval subset` was not further constructed as the original dataset had already been cited and used in published articles.
+Based on the aforementioned original dataset, we conducted data processing to construct the [default subset](#usage) of the current integrated version of the dataset. Due to the pre-existing split in the original dataset, wherein the data has been partitioned approximately in a 4:1 ratio for training and testing sets, we uphold the original data division approach for the default subset. The data structure of the default subset can be viewed in the [viewer](https://www.modelscope.cn/datasets/ccmusic-database/GZ_IsoTech/dataPeview). The eval subset was not further constructed as the original dataset had already been cited and used in published articles.
 
 ## Viewer
 <https://www.modelscope.cn/datasets/ccmusic-database/GZ_IsoTech/dataPeview>