Tsung‐Sheng Chang

Challenge of Anomaly Detection in IoT Analytics

2020

Many studies applied anomaly detection technology to varied areas such as fraud detection for finance activities, fault detection in industrial systems, and so on. However, big data rises to the challenge of performing a large …

Semantic Analysis of Vaccine and Online Shopping‐Related Stock Forums During the COVID‐19 Pandemic

2024 · International Journal of Intelligent Systems

During the COVID‐19 pandemic, the stay‐at‐home and biotechnology economies played a big part in economic development. The major internet forums have received more attention and discussions concerning stocks related to biotechnology and the stay‐at‐home economy. …