BanglaBook: A Large-scale Bangla Dataset for Sentiment Analysis from Book Reviews

Benchmark Model Rank Results
sentiment-analysis-on-banglabookBangla-BERT (large)#1Weighted Average F1-score: 0.9331
sentiment-analysis-on-banglabookRandom Forest (word 2-gram + word 3-gram)#2Weighted Average F1-score: 0.9106
sentiment-analysis-on-banglabookBangla-BERT (base-uncased)#3Weighted Average F1-score: 0.9064
sentiment-analysis-on-banglabookSVM (word 2-gram + word 3-gram)#4Weighted Average F1-score: 0.9053
sentiment-analysis-on-banglabookRandom Forest (word 1-gram)#5Weighted Average F1-score: 0.9043
sentiment-analysis-on-banglabookLogistic Regression (char 2-gram + char 3-gram)#6Weighted Average F1-score: 0.8978
sentiment-analysis-on-banglabookLogistic Regression (word 2-gram + word 3-gram)#7Weighted Average F1-score: 0.8964
sentiment-analysis-on-banglabookXGBoost (char 2-gram + char 3-gram)#8Weighted Average F1-score: 0.8723
sentiment-analysis-on-banglabookMultinomial NB (word 2-gram + word 3-gram)#9Weighted Average F1-score: 0.8663
sentiment-analysis-on-banglabookXGBoost (word 2-gram + word 3-gram)#10Weighted Average F1-score: 0.8651
sentiment-analysis-on-banglabookMultinomial NB (BoW)#11Weighted Average F1-score: 0.8564
sentiment-analysis-on-banglabookSVM (word 1-gram)#12Weighted Average F1-score: 0.8519
sentiment-analysis-on-banglabookLSTM (GloVe)#13Weighted Average F1-score: 0.0991