W. Ke, K. Börner, and L. Viswanath. Major information visualization authors, papers and topics in the acm library. In IEEE Information Visualization Conference, Huston, Texas, October 10-12 2004. [url]
This paper presents the results of the processing of the InfoViz Contest dataset. The authors applied several techniques to clean and cluster the data to produce a visual representation based on the work of Borner 2003.