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计算机科学 2002
Bayesian Inference with Missing Data
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Abstract:
Recently Bayesian network(BN) becomus a noticeable research direction in Data Mining.In this paper we introduce missing data mechanisms firstly,and then some methods to do Baysesian inference with missing data based on these missing data mechanisms.All of these must be useful in practice especially when data is scare and expensive.It can foresee that Bayesian networks will become a powerful tool in Data Mining with all of these methods above offered.