Centralized Caching and Delivery of Correlated Contents over Gaussian Broadcast Channels.
Qianqian YangParisa HassanzadehDeniz GündüzElza ErkipPublished in: CoRR (2019)
Keyphrases
- cache replacement
- distributed environment
- statistically independent
- multimedia
- maximum likelihood
- multi channel
- metadata
- mobile clients
- communication channels
- prefetching
- gaussian distribution
- highly correlated
- database
- digital television
- query processing
- data access
- data broadcasting
- data dissemination
- content delivery
- mobile environments
- news video
- response time
- independent and identically distributed
- dynamic content
- gaussian model
- hit ratio
- data broadcast
- access latency
- caching scheme
- gaussian mixture model
- access patterns