Online subspace skyline query processing using the compressed skycube

  title={Online subspace skyline query processing using the compressed skycube},
  author={Tian Xia and Donghui Zhang and Zheng Fang and Cindy X. Chen and Jie Wang},
  journal={ACM Trans. Database Syst.},
The skyline query can help identify the “best” objects in a multi-attribute dataset. During the past decade, this query has received considerable attention in the database research community. Most research focused on computing the “skyline” of a dataset, or the set of “skyline objects” that are not dominated by any other object. Such algorithms are not appropriate in an online system, which should respond in real time to skyline query requests with arbitrary subsets of the attributes (also… CONTINUE READING
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