Compositional coding capsule network with k-means routing for text classification

22 Oct 2018Hao RenHong Lu

Text classification is a challenging problem which aims to identify the category of texts. Recently, Capsule Networks (CapsNets) are proposed for image classification... (read more)

PDF Abstract

Evaluation results from the paper

Task Dataset Model Metric name Metric value Global rank Compare
Text Classification AG News CCCapsNet Error 7.61 # 12
Sentiment Analysis Amazon Review Full CCCapsNet Accuracy 60.95 # 7
Sentiment Analysis Amazon Review Polarity CCCapsNet Accuracy 94.96 # 7
Text Classification DBpedia CCCapsNet Error 1.28 # 13
Text Classification Sogou News CCCapsNet Accuracy 97.25 # 1
Text Classification Yahoo! Answers CCCapsNet Accuracy 73.85 # 3
Sentiment Analysis Yelp Binary classification CCCapsNet Error 3.52 # 8
Sentiment Analysis Yelp Fine-grained classification CCCapsNet Error 34.15 # 8