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ResearchFormerly WizWand

Sentiment Analysis on Twitter (Accuracy)

80.59AccuracyUnsupervised + Supervised Majority Voting (J-48, SVM, NB)
53.903660.831867.7674.6882Feb 20, 2024Jun 7, 2024Sep 23, 2024Jan 9, 2025Apr 27, 2025Aug 13, 2025Nov 29, 2025
Updated 8mo ago

Evaluation results

MethodLinks
Unsupervised + Supervised Majority Voting (J-48, SVM, NB)Feature Technique=Unigram + MWE, Technique=3-feats2025.1180.59
Supervised Majority Voting (J-48, SVM, NB)Feature Technique=Unigram + MWE, Technique=3-feats2025.1180.48
SVMFeature Technique=Unigram + MWE, Technique=3-feats2025.1179.54
J-48Feature Technique=Unigram + MWE, Technique=3-feats2025.1178.74
NBFeature Technique=Unigram + MWE, Technique=3-feats2025.1178.48
Unsupervised + Supervised Majority Voting (J-48, SVM, NB)Feature Technique=Pattern, Technique=3-feats2025.1174.55
LM_LLMCORRFramework=LLMCORR, Backbone=DeBERTa, k=102024.0274.2
Supervised Majority Voting (J-48, SVM, NB)Feature Technique=Pattern, Technique=3-feats2025.1174.09
NBFeature Technique=Pattern, Technique=3-feats2025.1173.76
SVMFeature Technique=Pattern, Technique=3-feats2025.1173.44
J-48Feature Technique=Pattern, Technique=3-feats2025.1173.28
LMBackbone=DeBERTa2024.0272.31
Semi-supervisedFeature Technique=Unigram + MWE, Technique=3-feats2025.1168.59
UnsupervisedFeature Technique=Unigram + MWE, Technique=3-feats2025.1167.82
kNNFeature Technique=Unigram + MWE, Technique=3-feats2025.1166.43
LLM_FS-10Prompting Strategy=Few-Shot (FS), k=102024.0264.02
kNNFeature Technique=Pattern, Technique=3-feats2025.1163.12
Semi-supervisedFeature Technique=Pattern, Technique=3-feats2025.1161.97
UnsupervisedFeature Technique=Pattern, Technique=3-feats2025.1159.88
LLM_IPPrompting Strategy=Instruction Prompting (IP)2024.0254.93