Journal article

Hidden semi-markov models for electricity load disaggregation

YF Wong, LLH Andrew, YA Şekercioglu

Performance Evaluation Review | Published : 2019


This paper assesses the performance of a technique for estimating the power consumption of individual devices based on aggregate consumption. The new semi-Markov technique, outperforms pure hidden Markov models on the REDD dataset. The technique also exploits information from transients to eliminate a substantial fraction of the observed errors.