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» Automatic Generation of Implied Constraints
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87
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ICDM
2003
IEEE
96views Data Mining» more  ICDM 2003»
15 years 6 months ago
Mining Plans for Customer-Class Transformation
We consider the problem of mining high-utility plans from historical plan databases that can be used to transform customers from one class to other, more desirable classes. Tradit...
Qiang Yang, Hong Cheng
136
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DMDW
2003
134views Management» more  DMDW 2003»
15 years 2 months ago
Using Design Guidelines to Improve Data Warehouse Logical Design
Data Warehouse-(DW) logical design often start with a conceptual schema and then generates relational structures. Applying this approach implies to cope with two main aspects: (i) ...
Verónika Peralta, Raul Ruggia
101
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COMPSAC
1998
IEEE
15 years 4 months ago
M-base: Enduser-Initiative Application Development Based on Message Flow and Componentware
Explosive increase in enduser computing on distributed systems requires that endusers develop application software by themselves. One solution is given as a formula of "a dom...
Takeshi Chusho, Mitsuyoshi Matsumoto, Yuji Konishi
84
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DEBU
2010
104views more  DEBU 2010»
15 years 22 days ago
Query Results Ready, Now What?
A major hardness of processing searches issued in the form of keywords on structured data is the ambiguity problem. A set of keywords itself is not a complete piece of information...
Ziyang Liu, Yi Chen
ER
2004
Springer
82views Database» more  ER 2004»
15 years 6 months ago
Reachability Problems in Entity-Relationship Schema Instances
Abstract. Recent developments in reification of ER schemata include automatic generation of webbased database administration systems [1,2]. These systems enforce the schema cardin...
Sebastiano Vigna