Detecting Anomalies in Encrypted Traffic via Deep Dictionary Learning.
Junchi XingChunming WuPublished in: INFOCOM Workshops (2020)
Keyphrases
- dictionary learning
- detecting anomalies
- anomaly detection
- sparse representation
- sparse coding
- abnormal events
- data mining applications
- stepping stones
- image classification
- data sets
- dictionary learning for sparse
- natural images
- training data
- information retrieval
- linear combination
- image representation
- image patches
- image retrieval
- computer vision
- real world
- database