Cantitate/Preț
Produs

Preference Query Analysis and Optimization: SpringerBriefs in Computer Science

Autor Yunjun Gao, Qing Liu
en Limba Engleză Paperback – 9 noi 2017
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. 
Citește tot Restrânge

Din seria SpringerBriefs in Computer Science

Preț: 32399 lei

Preț vechi: 40499 lei
-20% Nou

Puncte Express: 486

Preț estimativ în valută:
6200 6397$ 5248£

Carte tipărită la comandă

Livrare economică 04-18 martie

Preluare comenzi: 021 569.72.76

Specificații

ISBN-13: 9789811066344
ISBN-10: 9811066345
Pagini: 110
Ilustrații: XI, 110 p. 58 illus., 23 illus. in color.
Dimensiuni: 155 x 235 mm
Greutate: 0.19 kg
Ediția:1st ed. 2017
Editura: Springer Nature Singapore
Colecția Springer
Seria SpringerBriefs in Computer Science

Locul publicării:Singapore, Singapore

Notă biografică

Yunjun Gao is a professor at the College of Computer Science, Zhejiang University, China. His research interests include database and big data management. He has published more than 90 papers in several leading international journals and conferences including TODS, VLDBJ, TKDE, SIGMOD, VLDB, ICDE, and SIGIR. He is a member of the ACM and the IEEE, and a senior member of the CCF. He was an awardee of the NSFC Excellent Young Scholars Program in 2015, the SIGMOD 2015 Best Paper Nomination, one of the ICDE 2015 Best Papers, the First Prize of the MOE Science and Technology Progress (2016), and the First Prize of the Zhejiang Province Science and Technology (2011). 
Qing Liu received his M.S. degree in computer science from Zhejiang University, China, in 2013, and his B.S. degree in software engineering from Zhejiang Normal University, China, in 2010. He completed his Ph.D. degree at the College of Computer Science, Zhejiang University in June 2017 and is currently pursuing postdoctoral research at Hong Kong Baptist University. His research interests include spatial databases and database usability. He has published more than 10 papers in several leading international journals and conferences including VLDBJ, TKDE, VLDB, and ICDE.

Textul de pe ultima copertă

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. 

Caracteristici

Tackles one of the key challenges of database usability – unexpected query result analysis Reviews exhaustively the key recent research into preference query analysis and optimization Offers step-by-step procedures for preference query analysis and optimization Includes case studies illustrating the significance of the unexpected query result analysis and optimization Includes supplementary material: sn.pub/extras