Proceedings of the 5th International Workshop on Non-Intrusive Load Monitoring最新文献

筛选
英文 中文
Phased: Phase-Aware Submodularity-Based Energy Disaggregation 相位:基于相位感知子模块的能量分解
Proceedings of the 5th International Workshop on Non-Intrusive Load Monitoring Pub Date : 2020-10-01 DOI: 10.1145/3427771.3427860
Faisal M. Almutairi, Aritra Konar, Ahmed S. Zamzam, N. Sidiropoulos
{"title":"Phased: Phase-Aware Submodularity-Based Energy Disaggregation","authors":"Faisal M. Almutairi, Aritra Konar, Ahmed S. Zamzam, N. Sidiropoulos","doi":"10.1145/3427771.3427860","DOIUrl":"https://doi.org/10.1145/3427771.3427860","url":null,"abstract":"Energy disaggregation is the task of discerning the energy consumption of individual appliances from aggregated measurements, which holds promise for understanding and reducing energy usage. In this paper, we propose PHASED, an optimization approach for energy disaggregation that has two key features: PHASED (i) exploits the structure of power distribution systems to make use of readily available measurements that are neglected by existing methods, and (ii) poses the problem as a minimization of a difference of sub-modular functions. We leverage this form by applying a discrete optimization variant of the majorization-minimization algorithm to iteratively minimize a sequence of global upper bounds of the cost function to obtain high-quality approximate solutions. PHASED improves the disaggregation accuracy of state-of-the-art models by up to 61% and achieves better prediction on heavy load appliances.","PeriodicalId":232655,"journal":{"name":"Proceedings of the 5th International Workshop on Non-Intrusive Load Monitoring","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115959425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信
小红书