The diffusive logistic model with a free boundary in a heterogeneous time-periodic environment☆
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Differential Equations"
DOI: 10.1016/j.jde.2017.04.013
Abstract: Abstract This paper is concerned with a diffusive logistic model with advection and a free boundary in a spatially heterogeneous and time periodic environment. Such a model may be used to describe the spreading of… read more here.
Keywords: diffusive logistic; logistic model; time periodic; model ... See more keywords
Two-Stage Deep Anomaly Detection With Heterogeneous Time Series Data
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3147188
Abstract: We introduce a data-driven anomaly detection framework using a manufacturing dataset collected from a factory assembly line. Given heterogeneous time series data consisting of operation cycle signals and sensor signals, we aim at discovering abnormal… read more here.
Keywords: time series; heterogeneous time; stage; anomaly detection ... See more keywords
A Heterogeneous Time-Tracking Fusion and Application to Health Evaluation of Aerospace Engines
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2023.3267373
Abstract: Heterogeneous information fusion has long been a difficult problem due to the differences in the representation and feature of various physical information. Besides, the multisensor signals of large mechanical equipment, such as aerospace engines, often… read more here.
Keywords: time; fusion; health; aerospace engines ... See more keywords