Performance evaluation of preference queries techniques over a high multidimensional database

• Main Authors: Alwan, Ali Amer, Ibrahim, Hamidah, Tan, Chik Yip, Sidi, Fatimah, Udzir, Nur Izura, Mohd Saad, Nurul Husna
• Format: Article
• Language: English
• Published: Digital Information Research Foundation 2011
• Online Access: http://psasir.upm.edu.my/id/eprint/22436/1/Performance%20evaluation%20of%20preference%20queries%20techniques%20over%20a%20high%20multidimensional%20database.pdf; http://psasir.upm.edu.my/id/eprint/22436/; http://www.dline.info/jcl/v2n1.php

In recent years, there has been much focus on the design and development of database management systems that incorporate and provide more flexible query operators that return data items which are dominating other data items in all attributes (dimensions). This type of query operations is named prefe...