Todd Holloway

Learn More
This paper presents a novel analysis and visualization of English Wikipedia data. Our specific interest is the analysis of basic statistics, the identification of the semantic structure and age of the categories in this free online encyclopedia, and the content coverage of its highly productive authors. The paper starts with an introduction of Wikipedia and(More)
A. M. Fiore, F. J. Dentener, O. Wild, C. Cuvelier, M. G. Schultz, P. Hess, C. Textor, M. Schulz, R. M. Doherty, L. W. Horowitz, I. A. MacKenzie, M. G. Sanderson, D. T. Shindell, D. S. Stevenson, S. Szopa, R. Van Dingenen, G. Zeng, C. Atherton, D. Bergmann, I. Bey, G. Carmichael, W. J. Collins, B. N. Duncan, G. Faluvegi, G. Folberth,M.Gauss, S. Gong, D.(More)
GiveALink is a public site where users donate their bookmarks to the Web community. Bookmarks are analyzed to build a new generation of Web mining techniques and new ways to search, recommend, surf, personalize and visualize the Web. We present a semantic similarity measure for URLs that takes advantage both of the hierarchical structure of the bookmark(More)
Taxonomy visualization in support of the semi-automatic validation and optimization of organizational schemas Katy Börner a,∗, Elisha Hardy a, Bruce Herr a, Todd Holloway b, W. Bradford Paley c a Indiana University, SLIS, 10th Street & Jordan Avenue, Wells Library, Bloomington, IN 47405, USA b Indiana University, Computer Science Department, Bloomington, IN(More)
These two types of retrieval systems have in common that they can be incredibly complex under the hood. The results they provide may depend not only on the content of the query and the items being retrieved, but also on the collective behavior of the system’s users. For example, how and what movies you rate on Netflix will influence what movies are(More)
In this paper, we present a visualization of the demography of U.S. University patenting activities between 1969 and 2000 at twenty universities producing the highest number of patents during the same time period. Extracting patents granted to U.S. universities from the United States Patent and Trademark Office [USPTO] PATSIC, CONAME and Inventor datasets,(More)
  • 1