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Bleifuß et al., 2016 - Google Patents

Approximate discovery of functional dependencies for large datasets

Bleifuß et al., 2016

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Document ID
3880024902224935213
Author
Bleifuß T
Bülow S
Frohnhofen J
Risch J
Wiese G
Kruse S
Papenbrock T
Naumann F
Publication year
Publication venue
Proceedings of the 25th ACM International on Conference on Information and Knowledge Management

External Links

Snippet

Functional dependencies (FDs) are an important prerequisite for various data management tasks, such as schema normalization, query optimization, and data cleansing. However, automatic FD discovery entails an exponentially growing search and solution space, so that …
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Classifications

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    • G06F17/30386—Retrieval requests
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
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