Anomaly detection in time series: a comprehensive evaluation

S Schmidl, P Wenig, T Papenbrock - Proceedings of the VLDB …, 2022 - dl.acm.org
Detecting anomalous subsequences in time series data is an important task in areas
ranging from manufacturing processes over finance applications to health care monitoring …

Insights into LSTM fully convolutional networks for time series classification

F Karim, S Majumdar, H Darabi - Ieee Access, 2019 - ieeexplore.ieee.org
Long short-term memory fully convolutional neural networks (LSTM-FCNs) and Attention
LSTM-FCN (ALSTM-FCN) have shown to achieve the state-of-the-art performance on the …

Survey of Time Series Data Generation in IoT

C Hu, Z Sun, C Li, Y Zhang, C **
P D'Urso, L De Giovanni, R Massari - Annals of operations research, 2021 - Springer
In finance, cluster analysis is a tool particularly useful for classifying stock market
multivariate time series data related to daily returns, volatility daily stocks returns, commodity …

Clustering-based simultaneous forecasting of life expectancy time series through long-short term memory neural networks

S Levantesi, A Nigri, G Piscopo - International Journal of Approximate …, 2022 - Elsevier
In this paper, we apply a functional clustering method to the multivariate time series of life
expectancy at birth of the female populations collected in the Human Mortality Database. We …

Time series analysis and modeling to forecast: A survey

F Dama, C Sinoquet - arxiv preprint arxiv:2104.00164, 2021 - arxiv.org
Time series modeling for predictive purpose has been an active research area of machine
learning for many years. However, no sufficiently comprehensive and meanwhile …

[HTML][HTML] Quantile cross-spectral density: A novel and effective tool for clustering multivariate time series

Á López-Oriona, JA Vilar - Expert Systems with Applications, 2021 - Elsevier
Clustering of multivariate time series is a central problem in data mining with applications in
many fields. Frequently, the clustering target is to identify groups of series generated by the …

Weighted score-driven fuzzy clustering of time series with a financial application

R Cerqueti, P D'Urso, L De Giovanni… - Expert Systems with …, 2022 - Elsevier
Time series data are commonly clustered based on their distributional characteristics. The
moments play a central role among such characteristics because of their relevant …