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Sentiment analysis

Sentiment Analysis is the task of classifying polarity of a given text.

SentNoB

SentNoB: A Dataset for Analysing Sentiment on Noisy Bangla Texts is a dataset which contains 15,728 instances with each labeled with one of three-class labels. This work also proposes, unique word percentage, a new evaluation metric for datasets. Models are evaluated based on micro-averaged F1 score.

Model F1-score Paper / Source Code
U + B + T + C2 + C3 + C4 + C5 64.61 SentNoB: A Dataset for Analysing Sentiment on Noisy Bangla Texts Official