6087 search results - page 125 / 1218 » Knowledge discovery methods |
KDD
2006
ACM
15 years 10 months ago
2006
ACM
Statistics on networks have become vital to the study of relational data drawn from areas such as bibliometrics, fraud detection, bioinformatics, and the Internet. Calculating man...
ICTAI
1994
IEEE
15 years 2 months ago
1994
IEEE
Combining various knowledge types - and reasoning methods - in knowledge-based systems is a challenge to the knowledge representation task. The paper describes an object-oriented,...
RSCTC
2000
Springer
15 years 1 months ago
2000
Springer
: In the paper nine different approaches to missing attribute values are presented and compared. Ten input data files were used to investigate the performance of the nine methods t...
DATAMINE
2002
14 years 10 months ago
2002
Discrete values have important roles in data mining and knowledge discovery. They are about intervals of numbers which are more concise to represent and specify, easier to use and ...
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KDD
2007
ACM
15 years 10 months ago
2007
ACM
In some applications such as filling in a customer information form on the web, some missing values may not be explicitly represented as such, but instead appear as potentially va...