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Preference Query Analysis and Optimization

By (author) Yunjun Gao, By (author) Qing Liu

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normal price: R 2 154.95

Price: R 1 938.95

| book description |

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. 

| product details |



Normally shipped | Available from overseas. Usually dispatched in 14 days
Publisher | Springer Verlag, Singapore
Published date | 9 Nov 2017
Language |
Format | Paperback / softback
Pages | 110
Dimensions | 235 x 155 x 0mm (L x W x H)
Weight | 0g
ISBN | 978-9-8110-6634-4
Readership Age |
BISAC | computers / database management / general

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