Augmenting energy time-series for data-efficient imputation of missing values
This study explores the applicability of data augmentation techniques for reconstructing
missing energy time-series in limited data regimes. In particular, multiple synthetic copies of …
missing energy time-series in limited data regimes. In particular, multiple synthetic copies of …
Evaluating missing data handling methods for develo** building energy benchmarking models
K Lee, H Lim, J Hwang, D Lee - Energy, 2024 - Elsevier
This study explored methods for handling missing data in the development of machine
learning-based energy benchmarking models, assessing their training time, performance …
learning-based energy benchmarking models, assessing their training time, performance …
Considering integrated information on environmental features and neighborhood deformation: A missing value filling framework for arch dam deformation sequence
X Chen, W Sun, Y Liu, X Fan, C Gu, J Guo, B Li… - Advanced Engineering …, 2025 - Elsevier
Due to signal loss and instrument failure, the arch dam monitoring system fails to obtain a
complete deformation monitoring sequence. Therefore, the framework to fill in missing …
complete deformation monitoring sequence. Therefore, the framework to fill in missing …
[HTML][HTML] Opening the Black Box: Towards inherently interpretable energy data imputation models using building physics insight
Missing data are frequently observed by practitioners and researchers in the building energy
modeling community. In this regard, advanced data-driven solutions, such as Deep Learning …
modeling community. In this regard, advanced data-driven solutions, such as Deep Learning …
Evaluation of data imputation approaches for multi-stream building systems data1
Increasing advancements in building digitization, smart sensing, and metering technologies
have allowed large amounts of timeseries data to be collected for monitoring, analyzing, and …
have allowed large amounts of timeseries data to be collected for monitoring, analyzing, and …
TN-GAN-Based Pet Behavior Prediction through Multiple-Dimension Time-Series Augmentation
H Kim, N Moon - Sensors, 2023 - mdpi.com
Behavioral prediction modeling applies statistical techniques for classifying, recognizing,
and predicting behavior using various data. However, performance deterioration and data …
and predicting behavior using various data. However, performance deterioration and data …
Univariate time series missing data imputation using Pix2Pix GAN
MM Almeida, JDS de Almeida… - IEEE Latin America …, 2023 - ieeexplore.ieee.org
The use of data is essential for the supply of business, scientific and other processes. Often
the consumption of these data is hampered when there are sample losses. Aiming to …
the consumption of these data is hampered when there are sample losses. Aiming to …
[HTML][HTML] Leveraging multi-level correlations for imputing monitoring data in water supply systems using graph signal sampling theory
Data missing and anomalies in monitoring equipment have become critical barriers to
develo** intelligent Water Supply Systems (WSS). The valid data preceding and after the …
develo** intelligent Water Supply Systems (WSS). The valid data preceding and after the …
CTDI: CNN-Transformer-Based Spatial-Temporal Missing Air Pollution Data Imputation
Accurate and comprehensive air pollution data is essential for understanding and
addressing environmental challenges. Missing data can impair accurate analysis and …
addressing environmental challenges. Missing data can impair accurate analysis and …
Machine learning based representative spatio-temporal event documents classification
As the scale of online news and social media expands, attempts to analyze the latest social
issues and consumer trends are increasing. Research on detecting spatio-temporal event …
issues and consumer trends are increasing. Research on detecting spatio-temporal event …