Odyssey: A Journey in the Land of Distributed Data Series Similarity Search

doi:10.14778/3579075.3579087

	Odyssey: A Journey in the Land of Distributed Data Series Similarity Search
	Chatzakis, Manos 1; Fatourou, Panagiota 2,3; Kosmas, Eleftherios 2,3,4; Palpanas, Themis 5,6; Peng, Botao 7
	2023
发表期刊	PROCEEDINGS OF THE VLDB ENDOWMENT
ISSN	2150-8097
卷号	16 期号:5 页码:1140-1153
摘要	This paper presents Odyssey, a novel distributed data-series processing framework that efficiently addresses the critical challenges of exhibiting good speedup and ensuring high scalability in data series processing by taking advantage of the full computational capacity of modern distributed systems comprised of multi-core servers. Odyssey addresses a number of challenges in designing efficient and highly-scalable distributed data series index, including efficient scheduling, and load-balancing without paying the prohibitive cost of moving data around. It also supports a flexible partial replication scheme, which enables Odyssey to navigate through a fundamental trade-off between data scalability and good performance during query answering. Through a wide range of configurations and using several real and synthetic datasets, our experimental analysis demonstrates that Odyssey achieves its challenging goals.
DOI	10.14778/3579075.3579087
收录类别	SCI
语种	英语
资助项目	NSFC[62202450] ; EU Horizon 2020 Marie Sklodowska-Curie project PLATON[101031688] ; Hellenic Foundation for Research and Innovation (HFRI)[3684]
WOS研究方向	Computer Science
WOS类目	Computer Science, Information Systems ; Computer Science, Theory & Methods
WOS记录号	WOS:000992404300013
出版者	ASSOC COMPUTING MACHINERY
引用统计	被引频次：6[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/21446
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Chatzakis, Manos
作者单位	1.Ecole Polytech Fed Lausanne, Lausanne, Switzerland 2.FORTH, ICS, Iraklion, Greece 3.Univ Crete, CSD, Iraklion, Greece 4.Hellen Mediterranean Univ, Khania, Greece 5.Univ Paris Cite, Paris, France 6.IUF, Ile De France, France 7.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Chatzakis, Manos,Fatourou, Panagiota,Kosmas, Eleftherios,et al. Odyssey: A Journey in the Land of Distributed Data Series Similarity Search[J]. PROCEEDINGS OF THE VLDB ENDOWMENT,2023,16(5):1140-1153.
APA	Chatzakis, Manos,Fatourou, Panagiota,Kosmas, Eleftherios,Palpanas, Themis,&Peng, Botao.(2023).Odyssey: A Journey in the Land of Distributed Data Series Similarity Search.PROCEEDINGS OF THE VLDB ENDOWMENT,16(5),1140-1153.
MLA	Chatzakis, Manos,et al."Odyssey: A Journey in the Land of Distributed Data Series Similarity Search".PROCEEDINGS OF THE VLDB ENDOWMENT 16.5(2023):1140-1153.