Effective and efficient classification on a search-engine model.
Aris AnagnostopoulosAndrei Z. BroderKunal PuneraPublished in: CIKM (2006)
Keyphrases
- search engine
- probabilistic model
- management system
- mathematical model
- web search
- probability distribution
- support vector
- objective function
- keywords
- classification models
- pattern recognition
- neural network model
- prior knowledge
- cost effective
- experimental data
- similarity measure
- pattern classification
- classification method
- classification algorithm
- classification scheme
- computationally efficient
- supervised learning
- classification accuracy
- cost function
- pairwise
- feature extraction
- high level
- feature selection