Zuobing Xu
2010
Improving probabilistic information retrieval by modeling burstiness of words
Zuobing Xu
|
Ram Akella
2010 Volume 46 Issue 2
2008
A new probabilistic retrieval model based on the dirichlet compound multinomial distribution
Zuobing Xu
|
Ram Akella
Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2008, Singapore, July 20-24, 2008
A bayesian logistic regression model for active relevance feedback
Zuobing Xu
|
Ram Akella
Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2008, Singapore, July 20-24, 2008
Active relevance feedback for difficult queries
Zuobing Xu
|
Ram Akella
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008
2007
Incorporating Diversity and Density in Active Learning for Relevance Feedback
Zuobing Xu
|
Ram Akella
|
Yi Zhang
Advances in Information Retrieval, 29th European Conference on IR Research, ECIR 2007, Rome, Italy, April 2-5, 2007, Proceedings