22193 search results - page 3847 / 4439 » Multiple Restricted Multiplication |
273
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
Discovering a bucket order B from a collection of possibly noisy full rankings is a fundamental problem that relates to various applications involving rankings. Informally, a buck...
309
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
Database archiving is important for the retrieval of old versions of a database and for temporal queries over the history of data. We demonstrate XArch, a management system for ma...
270
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
Schema integration is the problem of creating a unified target schema based on a set of existing source schemas that relate to each other via specified correspondences. The unifie...
287
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
The increasing complexity of enterprise databases and the prevalent lack of documentation incur significant cost in both understanding and integrating the databases. Existing solu...
297
click to vote
SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
Sampling is a popular method of data collection when it is impossible or too costly to reach the entire population. For example, television show ratings in the United States are g...