Clustering Activity-Travel Behavior Time Series using Topological Data Analysis.
Renjie ChenJingyue ZhangNalini RavishankerKarthik KonduriPublished in: CoRR (2019)
Keyphrases
- data analysis
- cluster analysis
- clustering method
- clustering algorithm
- k means
- categorical data
- clustering analysis
- data mining tasks
- data clustering
- data exploration
- high dimensional data
- streaming time series
- data mining
- data points
- non stationary
- data mining applications
- business intelligence
- dynamic time warping
- hierarchical clustering
- self organizing maps
- information theoretic
- human activities
- data mining algorithms
- data visualization
- rough set theory
- data collection
- data processing
- dimensionality reduction
- communication patterns
- outlier detection