Database Reference
In-Depth Information
Top-k:
Set of the best k objects based on a score function. Top-k uses a score function to induce a
total order of the input dataset.
Top-k Skyline:
The top-k objects among the Skyline. Top-k Skyline uses a score function to induce
a total order of the Skyline points, and recognizes the top-k objects based on these criteria.
Skycube:
The Skylines of the subsets of multidimensional criteria.
