Keyphrases
- deep learning
- online advertising
- click through rate
- sponsored search
- contextual advertising
- search advertising
- user behavior
- behavioral targeting
- unsupervised feature learning
- machine learning
- unsupervised learning
- online learning
- internet advertising
- display advertising
- search engine
- maximum likelihood
- keyword extraction
- keywords
- bayesian networks
- weakly supervised
- data mining
- decision support system
- probabilistic model
- feature space
- short text
- click prediction
- decision making