24444 search results - page 397 / 4889 » A Data Model for Data Integration |
171
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WCRE
2008
IEEE
16 years 1 months ago
2008
IEEE
Central to any legacy migration project is the translation of the data model. Decisions made here will have strong implications to the rest of the translation. Some legacy languag...
156
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IJCAI
2001
15 years 8 months ago
2001
Models of computer users that are learned on the basis of data can make use of two types of information: data about users in general and data about the current individual user. Fo...
193
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DICTA
2009
15 years 7 months ago
2009
In many applied problems in the context of pattern recognition, the data often involve highly asymmetric observations. Normal mixture models tend to overfit when additional compone...
183
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ICSE
2007
IEEE-ACM
16 years 6 months ago
2007
IEEE-ACM
Many end user programming tools such as spreadsheets and databases offer poor support for representing a level of abstraction that is intuitive to users. For example, users must w...
153
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VLDB
1994
ACM
15 years 10 months ago
1994
ACM
As video data is penetrating many information systems the need for database support for video data evolves. In this paper we present a generic data model that captures the structu...