Geometric top-K processing: Updates since MDM'16 [Advanced Seminar]

• Main Author: MOURATIDIS, Kyriakos
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2019
• Subjects: Top-k query; Top-k search; Numerical Analysis and Scientific Computing; Operations Research, Systems Engineering and Industrial Engineering
• Online Access: https://ink.library.smu.edu.sg/sis_research/4432; https://ink.library.smu.edu.sg/context/sis_research/article/5435/viewcontent/MDM19___Advanced_Seminar.pdf
• Institution: Singapore Management University

The top-k query has been studied extensively, and is considered the norm for multi-criteria decision making in large databases. In recent years, research has considered several complementary operators to the traditional top-k query, drawing inspiration (both in terms of problem formulation and solut...