A New Symbolization and Distance Measure Based Anomaly Mining Approach for Hydrological Time Series.
Pengcheng ZhangYan XiaoYuelong ZhuJun FengDingsheng WanWenrui LiHareton LeungPublished in: Int. J. Web Serv. Res. (2016)
Keyphrases
- distance measure
- dynamic time warping
- multi dimensional time series
- euclidean distance
- data mining algorithms
- detect anomalies
- similarity measure
- anomaly detection
- data mining tasks
- distance function
- periodic patterns
- sequential patterns
- vector space
- hausdorff distance
- intrusion detection
- distance metric
- nearest neighbor classifier
- data mining techniques
- kullback leibler
- pattern mining
- cosine similarity
- dissimilarity measure
- movement patterns
- subsequence matching
- sequential data
- data mining applications
- mining algorithm
- texture features
- histogram intersection
- association rules
- real valued time series
- itemsets
- data mining
- multivariate time series
- high dimensional
- query processing
- text mining