Accelerometer based gesture recognition system using distance metric learning for nearest neighbour classification.
Tea MarasovicVladan PapicPublished in: MLSP (2012)
Keyphrases
- distance metric learning
- nearest neighbour classification
- distance metric
- metric learning
- object class recognition
- image classification
- semi supervised
- gender classification
- semidefinite programming
- nonlinear dimensionality reduction
- dimensionality reduction
- object recognition
- learning tasks
- distance function
- euclidean distance
- data points
- pairwise