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Preference Query Analysis and Optimization

Preference Query Analysis and Optimization

باقاعدہ قیمت Rs. 5,639.05
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ISBN: 9789811066351

Author: Qing Liu; Yunjun Gao

Publisher: Gardners

Published Date: November 02, 2017

Access Validity: 3 Years from Date of Purchase
Book Type:

Digital eBook

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.

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