Pie charts and histograms may look simple, but using them effectively can make or break your data story. Pie charts shine when showing proportions of a whole, while histograms reveal the shape and ...

Abstract: Non-uniform illuminated images pose challenges in contrast enhancement due to the existence of different exposure region caused by uneven illumination. Although Histogram Equalization (HE) ...

Learn how to build an interactive Excel dashboard from scratch using pivot tables in this video. We'll create a sales ...

Abstract: Mining frequent subgraphs is an interesting and important problem in the graph mining field, in that mining frequent subgraphs from a single large graph has been strongly developed, and has ...