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Preference Query Analysis and Optimization / by Yunjun Gao, Qing Liu.
- Format:
- Book
- Author/Creator:
- Gao, Yunjun, author.
- Liu, Qing, author.
- Series:
- Computer Science (Springer-11645)
- SpringerBriefs in computer science 2191-5768
- SpringerBriefs in Computer Science, 2191-5768
- Language:
- English
- Subjects (All):
- Database management.
- Database Management.
- Local Subjects:
- Database Management.
- Physical Description:
- 1 online resource (XI, 110 pages) : 58 illustrations, 23 illustrations in color.
- Edition:
- First edition 2017.
- Contained In:
- Springer eBooks
- Place of Publication:
- Singapore : Springer Singapore : Imprint: Springer, 2017.
- System Details:
- text file PDF
- Summary:
- This book analyzes unexpected preference query results for three problems: causality and responsibility problems, why-not and why questions, and why-few and why-many questions. Further, it refines preference queries and discusses how to modify the original preference query based on different objectives, in order to obtain satisfying results. This highly informative and carefully presented book provides valuable insights for researchers, postgraduates and practitioners with an interest in database usability. .
- Other Format:
- Printed edition:
- ISBN:
- 978-981-10-6635-1
- 9789811066351
- Access Restriction:
- Restricted for use by site license.
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