Sequence Matters, But How Exactly? A Method for Evaluating Activity Sequences from Data.
Shayan DoroudiKenneth HolsteinVincent AlevenEmma BrunskillPublished in: EDM (2016)
Keyphrases
- input data
- synthetic data
- prior knowledge
- data sets
- missing data
- data collection
- similarity measure
- test data
- prior information
- data analysis
- training samples
- noisy data
- database
- detection method
- human activities
- knowledge discovery
- statistical methods
- information loss
- significant improvement
- sequential data
- fixed length
- training data
- dimensional vector
- image data
- data points
- pairwise
- decision trees
- support vector machine
- data sources
- spectral clustering
- dynamic programming
- hidden markov models
- preprocessing
- temporal sequences
- motion capture data
- activity patterns
- objective function