Frog-GNN: Multi-perspective aggregation based graph neural network for few-shot text classification.
Shiyao XuYang XiangPublished in: Expert Syst. Appl. (2021)
Keyphrases
- multi perspective
- text classification
- neural network
- d scene
- bag of words
- graph theory
- knn
- artificial neural networks
- n gram
- random walk
- text mining
- text categorization
- machine learning
- graph structure
- feature selection
- data cleaning
- graph representation
- neural network model
- structured data
- directed graph
- back propagation
- video sequences
- multi label
- video content
- video data
- weighted graph
- video shots
- semantic features
- single image
- text classifiers
- keywords
- knowledge discovery
- detection algorithm
- labeled data
- news video
- visual features