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Pysentimiento

pysentimiento

Resources for opinion mining in Social Media, particularly focused in Spanish

Models in Library1
Datasets in Library0
Models on Hugging Face26
Followers41

Models

Model · Text classification

robertuito-sentiment-analysis

Pysentimiento

Model trained with TASS 2020 corpus (around ~5k tweets) of several dialects of Spanish. Base model is RoBERTuito, a RoBERTa model trained in Spanish tweets. Uses POS, NEG, NEU labels. Use it directly with pysentimiento Results for the four tasks evaluated in pysentimiento. Results are expressed as Macro F1 scores Note that for Hate Speech, these are the results for Semeval 2019, Task 5 Subtask B If you use this model in your research, please cite pysentimiento, RoBERTuito and TASS papers

Open weights 109M parameters 130 tokens pysentimiento