Houston, TX-based oilfield services provider Baker Hughes is set to acquire Chart Industries’ in a $13.6 billion that significantly expands the former’s presence in the liquid natural gas market. The ...

Abstract: The Next POI recommendation, which has attracted many attentions recently, is a complex study due to the sparsity of check-in data and numerous sequential patterns. The recent methods based ...

Abstract: The complexity of coupled multivariate data in industrial settings often limits the effectiveness of principal component analysis (PCA) in revealing patterns and structures in the data. In ...

Turn Excel into a lightweight data-science tool for cleaning datasets, standardizing dates, visualizing clusters, and analyzing keywords.

This project introduces the Dynamic Phasor Helix: the phase portrait (state variable and its derivative) extruded along a time axis, forming a three-dimensional spiral. The helix encodes magnitude ...