ChengXiang Zhai
TítuloCitado porAno
A study of smoothing methods for language models applied to ad hoc information retrieval
C Zhai, J Lafferty
ACM SIGIR Forum 51 (2), 268-276, 2017
16802017
A study of smoothing methods for language models applied to information retrieval
C Zhai, J Lafferty
ACM Transactions on Information Systems (TOIS) 22 (2), 179-214, 2004
13562004
Mining text data
CC Aggarwal, CX Zhai
Springer Science & Business Media, 2012
11632012
Document language models, query models, and risk minimization for information retrieval
J Lafferty, C Zhai
Proceedings of the 24th annual international ACM SIGIR conference on …, 2001
9942001
Topic sentiment mixture: modeling facets and opinions in weblogs
Q Mei, X Ling, M Wondra, H Su, CX Zhai
Proceedings of the 16th international conference on World Wide Web, 171-180, 2007
8902007
Model-based feedback in the language modeling approach to information retrieval
C Zhai, J Lafferty
Proceedings of the tenth international conference on Information and …, 2001
8482001
Big data: astronomical or genomical?
ZD Stephens, SY Lee, F Faghri, RH Campbell, C Zhai, MJ Efron, R Iyer, ...
PLoS biology 13 (7), e1002195, 2015
7912015
Instance weighting for domain adaptation in NLP
J Jiang, CX Zhai
Proceedings of the 45th annual meeting of the association of computational …, 2007
6962007
Discovering evolutionary theme patterns from text: an exploration of temporal text mining
Q Mei, CX Zhai
Proceedings of the eleventh ACM SIGKDD international conference on Knowledge …, 2005
6752005
Beyond independent relevance: methods and evaluation metrics for subtopic retrieval
CX Zhai, WW Cohen, J Lafferty
ACM SIGIR Forum 49 (1), 2-9, 2015
6622015
A survey of text classification algorithms
CC Aggarwal, CX Zhai
Mining text data, 163-222, 2012
6452012
Implicit user modeling for personalized search
X Shen, B Tan, CX Zhai
Proceedings of the 14th ACM international conference on Information and …, 2005
6042005
Context-sensitive information retrieval using implicit feedback
X Shen, B Tan, CX Zhai
Proceedings of the 28th annual international ACM SIGIR conference on …, 2005
5982005
Latent aspect rating analysis on review text data: a rating regression approach
H Wang, Y Lu, C Zhai
Proceedings of the 16th ACM SIGKDD international conference on Knowledge …, 2010
5882010
Statistical language models for information retrieval
CX Zhai
Synthesis Lectures on Human Language Technologies 1 (1), 1-141, 2008
5842008
A survey of text clustering algorithms
CC Aggarwal, CX Zhai
Mining text data, 77-128, 2012
5452012
Topic modeling with network regularization
Q Mei, D Cai, D Zhang, CX Zhai
Proceedings of the 17th international conference on World Wide Web, 101-110, 2008
4342008
Rated aspect summarization of short comments
Y Lu, CX Zhai, N Sundaresan
Proceedings of the 18th international conference on World wide web, 131-140, 2009
4012009
Opinosis: A graph based approach to abstractive summarization of highly redundant opinions
K Ganesan, CX Zhai, J Han
Proceedings of the 23rd International Conference on Computational …, 2010
3842010
A probabilistic approach to spatiotemporal theme pattern mining on weblogs
Q Mei, C Liu, H Su, CX Zhai
Proceedings of the 15th international conference on World Wide Web, 533-542, 2006
3822006
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