Nørväg, 1999 - Google Patents
Efficient use of signatures in object-oriented database systemsNørväg, 1999
View PDF- Document ID
- 5418198629778261337
- Author
- Nørväg K
- Publication year
- Publication venue
- Advances in Databases and Information Systems: Third East European Conference, ADBIS’99 Maribor, Slovenia, September 13–16, 1999 Proceedings 3
External Links
Snippet
Signatures are bit strings, generated by applying some hash function on some or all of the attributes of an object. The signatures of the objects can be stored separately from the objects themselves, and can later be used to filter out candidate objects during a perfect …
- 230000002123 temporal effect 0 abstract description 36
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