Ranking strategies and threats: a cost-based pareto optimization approach

  title={Ranking strategies and threats: a cost-based pareto optimization approach},
  author={Youngdae Kim and Gae-won You and Seung-won Hwang},
  journal={Distributed and Parallel Databases},
Skyline queries have gained attention as an effective way to identify desirable objects that are “not dominated” by another object in the dataset. From market perspective, such objects are favored as pareto-optimal choices, as each of such objects has at least one competitive edge against all other objects, or not dominated. In other words, non-skyline objects have room for pareto-optimal improvements for more favorable positioning in the market. The goal of this paper is, for such non-skyline… CONTINUE READING


Publications citing this paper.

Explanations for Skyline Query Results

EDBT • 2015
View 4 Excerpts
Highly Influenced


Publications referenced by this paper.
Showing 1-10 of 12 references

Pareto-Based Dominant Graph: An Efficient Indexing Structure to Answer Top-K Queries

IEEE Trans. Knowl. Data Eng. • 2011
View 8 Excerpts
Highly Influenced

S.w.: Escaping a dominance region at minimum cost

Y. Kim, You, G.w, Hwang
Proc. of DEXA, pp • 2008
View 10 Excerpts
Highly Influenced

The Skyline Operator

View 5 Excerpts
Highly Influenced

ILOG CPLEX 9 . 0 user ’ s manual

L. Zou, L. Chen

Welfare Economics and Social Choice Theory, 2nd edn

A. M. Feldman
View 1 Excerpt

Distance Browsing in Spatial Databases

ACM Trans. Database Syst. • 1999
View 2 Excerpts