Fei Qiao

An Improved Clustering Algorithm Based on Cluster Weight Coefficient

2019 · 2019 IEEE 8th Data Driven Control and Learning Systems Conference (DDCLS)

Clustering algorithms are typical unsupervised machine learning algorithms, which are widely used in many fields. As a popular clustering algorithm, K-means has a good performance, but it has difficulties in determining initial clustering centers and …

A data-driven scheduling knowledge management method for smart shop floor

2022 · International Journal of Computer Integrated Manufacturing

The data-driven method has been widely used to mine knowledge from the smart shop floors’ production data to guide dynamic scheduling. However, the mined knowledge may be invalid when the production scene changes. In order …