Sampling bias in user attribute estimation of OSNs.
Hosung ParkSue B. MoonPublished in: WWW (Companion Volume) (2013)
Keyphrases
- online social networks
- social networks
- importance sampling
- user defined
- variance reduction
- user interface
- recommender systems
- user interaction
- sample size
- sampling algorithm
- accurate estimation
- random sampling
- user satisfaction
- user experience
- rough sets
- collaborative filtering
- relevance feedback
- end users
- decision trees