Aligning Activity Sequences for Continuous Tracking of Cellphone Users.
Driss ChoujaaNaranker DulayPublished in: PerCom Workshops (2009)
Keyphrases
- long sequences
- user interaction
- user activities
- real sequences
- real time
- particle filter
- end users
- user interface
- recommender systems
- collaborative filtering
- activity analysis
- novice users
- hidden markov models
- information sources
- user activity
- multiple users
- user centric
- sequential patterns
- visual tracking
- daily life
- motion model
- recommendation systems
- user feedback
- partial occlusion
- human activities
- kalman filter
- object tracking
- user profiles
- web search
- social media
- computer vision
- social networks
- neural network