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license: |
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- apache-2.0 |
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- en |
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**Model Summary** |
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In order to be able to reproduce GneissWeb, we provide here GneissWeb.Med_classifier - a medical category fastText classifier. This fastText model is used as part of the ensemble filter in GneissWeb to detect documents with medical content. |
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Please refer to the [GneissWeb](https://huggingface.co/datasets/ibm-granite/GneissWeb) page for more details. |
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**Developers**: IBM Research |
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**Release Date**: Feb 21st, 2025 |
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**License**: Apache 2.0. |
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**Training Data** |
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The model is trained on 800k documents, labeled using the [WatsonNLP hierachical categorization](https://www.ibm.com/docs/en/watsonx/saas?topic=catalog-hierarchical-categorization). Please refer to [fastText text classification tutorial](https://fasttext.cc/docs/en/python-module.html) for details. |
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Training data is selected as follows: |
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- *Positive documents*: 400k documents randomly sampled from the documents labeled with medical category with a confidence score 0.95 and above. |
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- *Negative documents*: 400k documents randomly sampled from the documents labeled with any category other than science, education, medical, and technology categories with a confidence score of 0.95 and above. |
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