Mostrar o rexistro simple do ítem
Energy Consumption in Compact Integer Vectors: A Study Case
dc.contributor.author | Fuentes Sepúlveda, José | |
dc.contributor.author | Ladra, Susana | |
dc.date.accessioned | 2019-12-05T16:12:20Z | |
dc.date.available | 2019-12-05T16:12:20Z | |
dc.date.issued | 2019-10-25 | |
dc.identifier.citation | J. Fuentes-Sepúlveda and S. Ladra, "Energy Consumption in Compact Integer Vectors: A Study Case," in IEEE Access, vol. 7, pp. 155625-155636, 2019. doi: 10.1109/ACCESS.2019.2949655 | es_ES |
dc.identifier.issn | 2169-3536 | |
dc.identifier.uri | http://hdl.handle.net/2183/24442 | |
dc.description.abstract | [Abstract] In the field of algorithms and data structures analysis and design, most of the researchers focus only on the space/time trade-off, and little attention has been paid to energy consumption. Moreover, most of the efforts in the field of Green Computing have been devoted to hardware-related issues, being green software in its infancy. Optimizing the usage of computing resources, minimizing power consumption or increasing battery life are some of the goals of this field of research. As an attempt to address the most recent sustainability challenges, we must incorporate the energy consumption as a first-class constraint when designing new compact data structures. Thus, as a preliminary work to reach that goal, we first need to understand the factors that impact on the energy consumption and their relation with compression. In this work, we study the energy consumption required by several integer vector representations. We execute typical operations over datasets of different nature. We can see that, as commonly believed, energy consumption is highly related to the time required by the process, but not always. We analyze other parameters, such as number of instructions, number of CPU cycles, memory loads, among others. | es_ES |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades; TIN2016-77158-C4-3-R | es_ES |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades; RTC-2017-5908-7 | es_ES |
dc.description.sponsorship | Xunta de Galicia (co-founded with ERDF); ED431C 2017/58 | es_ES |
dc.description.sponsorship | Xunta de Galicia; ED431G/01 | es_ES |
dc.description.sponsorship | Comisión Nacional de Investigación Científica y Tecnológica; 3170534. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Institute of Electrical and Electronics Engineers | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/690941 | es_ES |
dc.relation.uri | https://doi.org/10.1109/ACCESS.2019.2949655 | es_ES |
dc.rights | Atribución 3.0 España | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | Data structures | es_ES |
dc.subject | Green computing | es_ES |
dc.subject | Optimisation | es_ES |
dc.subject | Power aware computing | es_ES |
dc.subject | Power consumption | es_ES |
dc.subject | Compact integer vectors | es_ES |
dc.subject | Data structures analysis | es_ES |
dc.subject | Compact data structures | es_ES |
dc.subject | Energy consumption | es_ES |
dc.subject | Data structures design | es_ES |
dc.subject | Green computing | es_ES |
dc.subject | Integer vector representations | es_ES |
dc.subject | CPU cycles | es_ES |
dc.subject | Memory loads | es_ES |
dc.subject | Software | es_ES |
dc.subject | Data compression | es_ES |
dc.subject | Indexes | es_ES |
dc.subject | Bioinformatics | es_ES |
dc.subject | Algorithms | es_ES |
dc.subject | Compact data structures | es_ES |
dc.subject | Data compression | es_ES |
dc.subject | Integer vectors | es_ES |
dc.title | Energy Consumption in Compact Integer Vectors: A Study Case | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.access | info:eu-repo/semantics/openAccess | es_ES |
UDC.journalTitle | IEEE Access | es_ES |
UDC.volume | 7 | es_ES |
UDC.startPage | 155625 | es_ES |
UDC.endPage | 155636 | es_ES |
dc.identifier.doi | 10.1109/ACCESS.2019.2949655 |
Ficheiros no ítem
Este ítem aparece na(s) seguinte(s) colección(s)
-
GI-LBD - Artigos [54]