Groupanizer: a Method to Correlate Multi-users Position with Daily Moments.
Jean Olivier CaronYoshihiro KawaharaHiroyuki MorikawaTomonori AoyamaPublished in: PerCom Workshops (2006)
Keyphrases
- high accuracy
- detection method
- cost function
- mutual information
- collaborative filtering
- synthetic data
- computational cost
- segmentation method
- optimization algorithm
- classification accuracy
- high precision
- user interface
- pairwise
- optimization method
- neural network
- position information
- classification method
- high order
- clustering method
- feature set
- support vector machine
- experimental evaluation
- significant improvement
- prior knowledge
- preprocessing
- similarity measure
- information retrieval