Keyphrases
- user interaction
- multi touch
- human computer interaction
- interaction design
- interactive video
- multiple constraints
- linear constraints
- constraint programming
- constraint satisfaction
- human machine interaction
- graphical interface
- constraint networks
- neural network
- face to face interaction
- digital signage
- global constraints
- user system interaction
- user friendly
- computer graphics
- user interface
- website
- information retrieval
- data mining