BotTriNet: A Unified and Efficient Embedding for Social Bots Detection via Metric Learning.
Jun WuXuesong YeYanyuet ManPublished in: ISDFS (2023)
Keyphrases
- metric learning
- distance metric
- maximum variance unfolding
- learning tasks
- semi supervised
- distance metric learning
- multi task
- pairwise
- object detection
- distance function
- nonlinear dimensionality reduction
- mahalanobis metric
- neural network
- machine learning and pattern recognition
- labeled data
- feature space
- learning algorithm