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Sentiment Classification on SemEval Twitter Sentiment Analysis 2013 (test)

72.8Average F1Previous best historical scores
62.29665.02367.7570.477Apr 20, 2017

Evaluation results

MethodLinks
Previous best historical scores2017.0472.8
Ensemble modelcomponents=10 CNNs and 10 LSTMs2017.0472.5
CNNEmbedding=fasttext, Convolution size=[3,4,5]2017.0472
LSTMEmbedding=word2vec2017.0472
LSTMEmbedding=word2vec, Fully connected layer=false2017.0471.9
CNNEmbedding=word2vec, Convolution size=[3,4,5]2017.0471.5
CNNEmbedding=word2vec, Convolution size=[3,4,5], Fully connected layer=false2017.0471.5
CNNEmbedding=word2vec, Convolution size=[1,2,3]2017.0471.2
LSTMEmbedding=fasttext2017.0471.2
CNNEmbedding=word2vec, Convolution size=[5,6,7]2017.0471
LSTMEmbedding=glove2017.0471
CNNEmbedding=glove, Convolution size=[3,4,5]2017.0470.9
CNNEmbedding=word2vec, Convolution size=[3,4,5], Distant training=false2017.0469.8
LSTMEmbedding=word2vec, Distant training=false2017.0469.8
LSTMEmbedding=word2vec, Class weights=false2017.0468.9
CNNEmbedding=word2vec, Convolution size=[3,4,5], Class weights=false2017.0468.2
Logistic regressionbaseline=1-3 grams2017.0462.7