An unsupervised detection method for shilling attacks based on deep learning and community detection.
Yaojun HaoFuzhi ZhangPublished in: Soft Comput. (2021)
Keyphrases
- detection method
- deep learning
- community detection
- unsupervised learning
- deep architectures
- weakly supervised
- complex networks
- unsupervised feature learning
- detection algorithm
- network analysis
- social networks
- face detection
- deep belief networks
- supervised learning
- community structure
- machine learning
- semi supervised
- semi supervised learning
- link prediction
- mental models
- social network analysis
- superpixels
- information retrieval
- feature selection
- face recognition
- object class
- object recognition
- computer vision
- text classification
- dimensionality reduction
- learning algorithm
- probabilistic model
- learning strategies