977 search results - page 25 / 196 » An Algebraic Approach to Data Mining: Some Examples |
116
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KDD
2007
ACM
16 years 3 days 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...
107
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RSKT
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. A fundamental data modeling problem in geographical information systems and spatial database systems refers to an appropriate treatment of the vagueness or indeterminacy ...
ICDM
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper we study the problem of mining frequent sequences satisfying a given regular expression. Previous approaches to solve this problem were focusing on its search space,...
CAISE
2008
Springer
15 years 1 months ago
2008
Springer
This paper shows a rigorous approach based on algebraic specications and rewriting logic which makes up for the lack of current transformation languages and oers a balanced rigour-...
109
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ICDCS
2002
IEEE
15 years 4 months ago
2002
IEEE
Data mining systems aim to discover patterns and extract useful information from facts recorded in databases. A widely adopted approach is to apply machine learning algorithms to ...