An LSTM-Based Topic Flow Pattern Learning Algorithm and Its Application in Deceptive Review Detection.
Na LiuLu-yu DongShujuan JiPublished in: ICGEC (2018)
Keyphrases
- learning algorithm
- automatic detection
- pattern detection
- machine learning
- object detection
- detection method
- detection rate
- flow field
- training examples
- pattern matching
- false alarms
- detection accuracy
- learning scheme
- information flow
- recurrent neural networks
- literature review
- topic models
- back propagation
- machine learning algorithms
- detection algorithm
- active learning
- training data
- topic modeling
- topic specific
- flow patterns
- learning rate
- generalization error
- learning models
- false positives
- supervised learning
- image sequences
- genetic algorithm