A suite of techniques to improve random projection in time series motif discovery.
Dang Xuan BinhDuong Tuan AnhPublished in: RIVF (2016)
Keyphrases
- motif discovery
- random projections
- pattern discovery
- dna sequences
- binding sites
- dimensionality reduction
- data mining tasks
- biological sequences
- computational biology
- random sampling
- motif discovery algorithm
- multiobjective optimization
- database
- sparse representation
- principal component analysis
- pattern recognition
- information retrieval