We present two novel indexing schemes to compute the skyline of a set of points progressively. Unlike most existing algorithms that require at least one pass ...

We present two novel indexing schemes to compute the skyline of a set of points progressively. Unlike most existing algorithms that require at least one pass ...

We present two novel indexing schemes to compute the skyline of a set of points progressively. Unlike most existing algorithms that require at least one pass ...

Title: Indexing for progressive skyline computation. Authors: Eng, P.-K. Ooi, B.C. · Tan, K.-L. Keywords: B+-tree index. Bitmap Dominate Progressive Skyline.

Furthermore, SFS and bitmap need to read the entire file before termination, while index and NN can terminate as soon as all skyline points are discovered.

Jul 18, 2016 · “Progressive skyline computation in database systems” shows us how to efficiently compute a skyline in a database context, as well as introducing a number of ...

Skyline algorithms are often classified into generic and index-based approaches. While there are uncountable papers on the comparison on generic algorithms, ...

Pin-Kwang Eng, Beng Chin Ooi, Kian-Lee Tan : Indexing for progressive skyline computation. Data Knowl. Eng. 46(2): 169-201 (2003).

In this paper, we focus on the retrieval of a set of interesting answers called the skyline from a database. Given a set of points, the skyline.

initialize set of candidate skyline points S to be empty for each data point p in P do if (p is not dominated by any point in S) then.