计算机科学
計算機科學
계산궤과학
COMPUTER SCIENCE
2001年
10期
43-45
,共3页
Knowledge discovery,Measures of interestingness,Objective measure,Subjective measure
Knowledge discovery,Measures of interestingness,Objective measure,Subjective measure
Knowledge discovery,Measures of interestingness,Objective measure,Subjective measure
In KDD,there are a number of patterns and rules discovered from large database by data mining,but most of them are of no interestingness to the user. How to get those that are useful and in-teresting is crucial. Therefore it is of great value to discuss the measures of interestingness of discovered patterns. Such measures of interestingness are divided into objective measures and subjective measures.The two kinds of measures of interestingness are respectively discussed in the paper.
In KDD,there are a number of patterns and rules discovered from large database by data mining,but most of them are of no interestingness to the user. How to get those that are useful and in-teresting is crucial. Therefore it is of great value to discuss the measures of interestingness of discovered patterns. Such measures of interestingness are divided into objective measures and subjective measures.The two kinds of measures of interestingness are respectively discussed in the paper.
In KDD,there are a number of patterns and rules discovered from large database by data mining,but most of them are of no interestingness to the user. How to get those that are useful and in-teresting is crucial. Therefore it is of great value to discuss the measures of interestingness of discovered patterns. Such measures of interestingness are divided into objective measures and subjective measures.The two kinds of measures of interestingness are respectively discussed in the paper.
