Browsing "Department of Computer Science" by Author cheng, kh

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TitleAuthor(s)Issue Date
 
The chi-square test when the expected frequencies are less than 5
Proceeding/Conference:Proceedings of the COMPSTAT 2006, 17th Symposium of IASC
2006
Efficient aggregation of ranked inputs
Proceeding/Conference:Proceedings - International Conference on Data Engineering
2006
 
Efficient top-k aggregation of ranked inputs
Journal:ACM Transactions on Database Systems
2007