Systematic Evaluation of CASH Search Strategies for Unsupervised Anomaly Detection.
Ioannis AntoniadisVincent VercruyssenJesse DavisPublished in: LIDTA (2022)
Keyphrases
- search strategies
- systematic evaluation
- unsupervised anomaly detection
- anomaly detection
- semi supervised
- intrusion detection
- comprehensive evaluation
- search strategy
- experimental evaluation
- biomedical text
- search algorithm
- retrieval effectiveness
- search methods
- automatic query expansion
- pattern mining
- constraint programming
- heuristic search
- branch and bound
- pseudo relevance feedback
- evolutionary algorithm
- unsupervised learning
- active learning
- search space
- constraint satisfaction
- reinforcement learning
- relevant documents
- data structure