John Langford

2011

doi dblp
Unbiased offline evaluation of contextual-bandit-based news article recommendation algorithms.
Lihong Li|Wei Chu|John Langford|Xuanhui Wang
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

2010

doi dblp
A contextual-bandit approach to personalized news article recommendation.
Lihong Li|Wei Chu|John Langford|Robert E. Schapire
Proceedings of the 19th International Conference on World Wide Web, WWW 2010, Raleigh, North Carolina, USA, April 26-30, 2010