ECNU at SemEval-2018 Task 1: Emotion Intensity Prediction Using Effective Features and Machine Learning Models.

Huimin Xu Man Lan Yuanbin Wu

Published in: SemEval@NAACL-HLT (2018)

Keyphrases

machine learning models
machine learning algorithms
machine learning approaches
predictive model
prediction accuracy
spam filtering
machine learning
feature extraction
genetic algorithm
prediction model
feature selection
feature space
feature vectors
hidden markov models
classification accuracy
text mining