Skyline queries, front and back

Author:

Chomicki Jan1,Ciaccia Paolo2,Meneghetti Niccolo'1

Affiliation:

1. University at Buffalo, Buffalo, NY

2. University of Bologna, Bologna, Italy

Abstract

Skyline queries are a popular way to obtain preferred answers from the database by providing only the orderings of attribute values. The result of a skyline query consists of those input tuples for which there is no input tuple having better or equal values in all the attributes and a better value in at least one attribute. In this article, we summarize the basic notions and properties of skyline queries, and discuss their extensions and generalizations. In particular, we consider skyline algorithms and skyline cardinality issues.

Publisher

Association for Computing Machinery (ACM)

Subject

Information Systems,Software

Cited by 63 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Efficient computation of Top-k G-Skyline groups on large-scale database;Information Sciences;2024-06

2. Federated $k$-Dominant Skyline: An Efficient Approach Under Differential Privacy;2023 5th International Conference on Data-driven Optimization of Complex Systems (DOCS);2023-09-22

3. Decisive skyline queries for truly balancing multiple criteria;Data & Knowledge Engineering;2023-09

4. Computing Online Average Happiness Maximization Sets over Data Streams;Web and Big Data;2023

5. 3T-IEC*: a context-aware recommender system architecture for smart social networks (EBSN and SBSN);Journal of Intelligent Information Systems;2022-10-06

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3