Research on classification and similarity of patent citation based on deep learning.
Yonghe LuXin XiongWeiting ZhangJiaxin LiuRuijie ZhaoPublished in: Scientometrics (2020)
Keyphrases
- deep learning
- unsupervised learning
- restricted boltzmann machine
- image classification
- machine learning
- similarity measure
- feature selection
- decision trees
- feature space
- supervised learning
- training set
- text classification
- data sets
- pattern recognition
- information retrieval
- feature vectors
- image segmentation
- unsupervised feature learning