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COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING

Abstract: 

This paper proposes a novel approach to infer missing electricity meter data of a building using a seasonal autoregressive integrated moving average model with exogenous variables (SARIMAX). A cross-correlation function is utilized to identify buildings that have electricity usage patterns similar to the building with missing meter data. We train a SARIMAX model using the historic electricity usage of the building with missing data,the weather temperature as an exogenous variable,and electricity usage of buildings identified to be similar to the building of interest,to facilitate collaborative inference of missing meter data. The proposed approach is verified using actual 15-minute interval electricity meter data of four office buildings in Northern California.

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Paper Details

Authors:
Nan Duan, Jose Cadena, Pedro Sotorrio, Jhi-Young Joo
Submitted On:
13 October 2019 - 11:16am
Short Link:
Type:
Presentation Slides
Event:
Presenter's Name:
Nan Duan
Paper Code:
MLSP-110
Document Year:
2019
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COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING.pdf

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[1] Nan Duan, Jose Cadena, Pedro Sotorrio, Jhi-Young Joo, "COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING", IEEE SigPort, 2019. [Online]. Available: http://sigport.org/4863. Accessed: Nov. 13, 2019.
@article{4863-19,
url = {http://sigport.org/4863},
author = {Nan Duan; Jose Cadena; Pedro Sotorrio; Jhi-Young Joo },
publisher = {IEEE SigPort},
title = {COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING},
year = {2019} }
TY - EJOUR
T1 - COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING
AU - Nan Duan; Jose Cadena; Pedro Sotorrio; Jhi-Young Joo
PY - 2019
PB - IEEE SigPort
UR - http://sigport.org/4863
ER -
Nan Duan, Jose Cadena, Pedro Sotorrio, Jhi-Young Joo. (2019). COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING. IEEE SigPort. http://sigport.org/4863
Nan Duan, Jose Cadena, Pedro Sotorrio, Jhi-Young Joo, 2019. COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING. Available at: http://sigport.org/4863.
Nan Duan, Jose Cadena, Pedro Sotorrio, Jhi-Young Joo. (2019). "COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING." Web.
1. Nan Duan, Jose Cadena, Pedro Sotorrio, Jhi-Young Joo. COLLABORATIVE INFERENCE OF MISSING SMART ELECTRIC METER DATA FOR A BUILDING [Internet]. IEEE SigPort; 2019. Available from : http://sigport.org/4863