Compiling Existential Positive Queries to Bounded-Variable Fragments

Author:

Berkholz Christoph1,Chen Hubie2

Affiliation:

1. Humboldt-Universität zu Berlin, Berlin, Germany

2. Birkbeck, University of London, London, United Kingdom

Funder

Deutsche Forschungsgemeinschaft

Ministerio de Educación, Cultura y Deporte

Publisher

ACM Press

Reference24 articles.

1. Micah Adler and Neil Immerman. 2003. An n! lower bound on formula size. ACM Trans. Comput. Log. , Vol. 4, 3 (2003), 296--314. https://doi.org/10.1145/772062.772064

2. Noga Alon and Ravi B. Boppana. 1987. The monotone circuit complexity of boolean functions. Combinatorica , Vol. 7, 1 (01 Mar 1987), 1--22. https://doi.org/10.1007/BF02579196

3. Simone Bova and Hubie Chen. 2014. The Complexity of Width Minimization for Existential Positive Queries. In Proc. 17th International Conference on Database Theory (ICDT), Athens, Greece, March 24--28, 2014. 235--244. https://doi.org/10.5441/002/icdt.2014.25

4. Simone Bova and Hubie Chen. 2015. The complexity of equivalence, entailment, and minimization in existential positive logic. J. Comput. Syst. Sci. , Vol. 81, 2 (2015), 443--457.

5. Simone Bova and Hubie Chen. 2017. How Many Variables Are Needed to Express an Existential Positive Query?. In 20th International Conference on Database Theory, ICDT 2017, March 21--24, 2017, Venice, Italy. 9:1--9:16. https://doi.org/10.4230/LIPIcs.ICDT.2017.9

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