1. Finding high-quality content in social media;Agichtein,2008
2. Context-sensitive query auto-completion;Bar-Yossef,2011
3. Learning to rank using an ensemble of lambda-gradient models;Burges;J. Mach. Learn. Res.,2011
4. Personalized document re-ranking based on bayesian probabilistic matrix factorization;Cai,2014
5. Time-sensitive personalized query auto-completion;Cai,2014