Bregman divergence based sensor selections for spectrum sensing.
Enlong CheHoang Duong TuanHa Hoang KhaHung Q. NgoPublished in: WCNC (2012)
Keyphrases
- spectrum sensing
- bregman divergences
- cognitive radio networks
- cognitive radio
- mahalanobis distance
- cost sensitive
- sensor data
- sensor networks
- maximum entropy
- information theoretic
- wireless communication
- exponential family
- kl divergence
- learning theory
- loss function
- data streams
- theoretical guarantees
- nearest neighbor
- special case
- nonnegative matrix factorization
- base station
- probabilistic model