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ResearchFormerly WizWand

Sentiment Classification on SST (test)

93.8Accuracy8k mLSTM
43.77656.76369.7582.737Jul 13, 2018May 5, 2019Feb 25, 2020Dec 17, 2020Oct 9, 2021Aug 1, 2022May 24, 2023
Updated 8mo ago

Evaluation results

MethodLinks
8k mLSTM2018.1293.8
SENTECONInterpretable?=Yes, M_theta=Fine-tuned, Base Lexicon=LIWC (L)2023.0593.4
MPNetInterpretable?=No, M_theta=Fine-tuned2023.0593.4
SENTECON+Interpretable?=Yes, M_theta=Fine-tuned, Base Lexicon=Empath (E)2023.0593.3
SENTECON+Interpretable?=Yes, M_theta=Fine-tuned, Base Lexicon=LIWC (L)2023.0593.2
SENTECONInterpretable?=Yes, M_theta=Fine-tuned, Base Lexicon=Empath (E)2023.0593.2
mLSTM (Gray et al.)2018.1293.1
ELMO+BiLSTM+Attn2018.1291.6
Transformertraining_mode=finetune2018.1290.9
mLSTMtraining_mode=finetune2018.1290.4
Pre-trained MPNetInterpretable=No, M_theta=None2023.0589.5
SENTECON+Base Lexicon=Empath, Interpretable=Yes, M_theta=Pre-trained2023.0588.9
SENTECONBase Lexicon=Empath, Interpretable=Yes, M_theta=Pre-trained2023.0588.7
SENTECON+Base Lexicon=LIWC, Interpretable=Yes, M_theta=Pre-trained2023.0588
SENTECONBase Lexicon=LIWC, Interpretable=Yes, M_theta=Pre-trained2023.0586.5
Watson APImode=thresholded2018.1284.4
Empath+word2vecBase Lexicon=Empath, Interpretable=Yes, M_theta=None2023.0581.4
Google Sentiment (GCL) APImode=thresholded2018.1281.3
ELMOtraining_mode=finetune2018.1279.9
LIWC+word2vecBase Lexicon=LIWC, Interpretable=Yes, M_theta=None2023.0578.7
LexiconBase Lexicon=LIWC, Interpretable=Yes, M_theta=None2023.0567.8
LexiconBase Lexicon=Empath, Interpretable=Yes, M_theta=None2023.0563.4
MEANmodel=full model2018.0751.4
NSCL2018.0751.1
Tree-LSTM2018.0751
LR-Bi-LSTM2018.0750.6
ID-LSTM2018.0750
MEAN w/o CharCNNcharacter-level embedding=excluded2018.0750
Majority / meanInterpretable=No, M_theta=None2023.0549.9
MEAN w/o negation wordsnegation words=excluded2018.0749.5
MEAN w/o intensity wordsintensity words=excluded2018.0749.3
BiLSTM2018.0749.1
Self-attentionimplementation=re-implemented by current paper2018.0748.9
MEAN w/o sentiment wordssentiment words=excluded2018.0748.4
CNN2018.0748
LSTM2018.0746.4
RNTN2018.0745.7