Z. Wu

Ranked centroid projection: a data visualization approach for self-organizing maps

G.G. Yen, Zheng Wu, G. Yen, 2005, Proceedings. 2005 IEEE International Joint Conference on Neural Networks, 2005..

Time line visualization of research fronts

Gary G. Yen, Zheng Wu, Steven A. Morris, 2003, J. Assoc. Inf. Sci. Technol..

DIVA: a visualization system for exploring document databases for technology forecasting

Sinan Salman, Zheng Wu, Steven A. Morris, 2002 .

Ranked Centroid Projection: A Data Visualization Approach With Self-Organizing Maps

Zhen Wu, Gary G. Yen, G. Yen, 2008, IEEE Transactions on Neural Networks.

A SOM projection technique with the growing structure for visualizing high-dimensional data

Gary G. Yen, Zheng Wu, G. Yen, 2003, Proceedings of the International Joint Conference on Neural Networks, 2003..