Distance Measure for Symbolic Approximation Representation with Subsequence Direction for Time Series Data Mining.
Tianyu LiFangyan DongKaoru HirotaPublished in: J. Adv. Comput. Intell. Intell. Informatics (2013)
Keyphrases
- distance measure
- dynamic time warping
- euclidean distance
- real valued time series
- similarity measure
- distance function
- symbolic description
- vector representation
- symbolic representation
- vector space
- edit distance
- dissimilarity measure
- kullback leibler
- data mining algorithms
- texture features
- pattern matching
- kullback leibler divergence
- hamming distance
- hausdorff distance
- nearest neighbor classifier
- cosine similarity
- distance metric
- fisher criterion
- conceptual spaces
- decision trees