Improvement of utterance clustering by using employees' sound and area data.
Tetsuya KawaseMasanori TakeharaSatoshi TamuraSatoru HayamizuRyuhei TenmokuTakeshi KurataPublished in: ICASSP (2014)
Keyphrases
- data sets
- data points
- original data
- high dimensional data
- raw data
- database
- data distribution
- data collection
- data structure
- statistical analysis
- decision trees
- multidimensional data
- knowledge discovery
- clustering method
- data mining tasks
- uncertain data
- data objects
- clustering analysis
- data reduction
- anomaly detection
- computer systems
- image data
- probability distribution
- data sources
- prior knowledge
- high dimensional
- high quality
- training data
- website
- search engine
- data mining
- databases