Hybrid anomaly detection via multihead dynamic graph attention networks for multivariate time series

L Zhou, Q Zeng, B Li - IEEE Access, 2022 - ieeexplore.ieee.org
In the real world, a large number of multivariate time series data are generated by Internet of
Things systems, which are composed of many connected sensing devices. Therefore, it is …

Prediction of highly imbalanced semiconductor chip-level defects in module tests using multimodal fusion and logit adjustment

H Cho, W Koo, H Kim - IEEE Transactions on Semiconductor …, 2023 - ieeexplore.ieee.org
The memory module is a semiconductor product fabricated by mounting several memory
chips on a printed circuit board. In the module test, which is the final step in the memory …

Development of Ring-type Dynamic Backup Server System not requiring Dedicated Management Server

M KITAMURA, T TAKESHITA… - Journal of Information …, 2022 - jstage.jst.go.jp
Server management systems that adopt peer-to-peer methods have been proposed
previously as management systems that do not require a dedicated management server …