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--- |
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license: cc-by-4.0 |
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language: |
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- hi |
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- mr |
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- ta |
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task_categories: |
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- other |
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tags: |
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- tokenization |
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- morphology |
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- word-segmentation |
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- indian-languages |
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--- |
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# morphTok |
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This repository contains the morphological segmentation data released as part of the paper: |
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**Morphtok: Morphologically Grounded Tokenization for Indian Languages** |
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## Description |
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The dataset provides word-level morphological segmentations for Indian languages. |
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Each entry consists of a surface word form and its morpheme-level decomposition, represented using the `+` delimiter. |
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Currently supported languages: |
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- Hindi (`hindi.csv`) |
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- Marathi (`marathi.csv`) |
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- Tamil (`tamil.csv`) |
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Additional languages may be added in future releases. |
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print(ds) |
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## Data Format |
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Each CSV file contains the following columns: |
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- `word`: surface form |
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- `segmentation`: morpheme-level segmentation |
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- `language`: language code |
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## Usage |
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from datasets import load_dataset |
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ds = load_dataset( |
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"karthika95/morphTok", |
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data_files={ |
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"hindi": ["hindi.csv"], |
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"marathi": ["marathi.csv"], |
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"tamil": ["tamil.csv"], |
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} |
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) |
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print(ds) |
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## Acknowledgements |
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We thank BharatGen for providing resources and access to domain experts who supported the curation of this dataset. |
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## BibTeX |
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@article{brahma2025morphtok, |
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title={Morphtok: Morphologically grounded tokenization for indian languages}, |
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author={Brahma, Maharaj and Karthika, NJ and Singh, Atul and Adiga, Devaraj and Bhate, Smruti and Ramakrishnan, Ganesh and Saluja, Rohit and Desarkar, Maunendra Sankar}, |
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journal={arXiv preprint arXiv:2504.10335}, |
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year={2025} |
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} |
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