In this work, we show that Kleinberg’s hubs and authorities model is closely related to both correspondence analysis, a well-known multivariate statistical technique, and a parti...
Text document clustering plays an important role in providing intuitive navigation and browsing mechanisms by organizing large sets of documents into a small number of meaningful ...
In this paper we present a methodology for high resolution acoustic bathymetric mapping from a robotic underwater vehicle. Based on data obtained from navigation, attitude, and ba...
Hanumant Singh, Oscar Pizarro, Louis L. Whitcomb, ...
We examine how animating a viewpoint change in a spatial information system affects a user's ability to build a mental map of the information in the space. We found that anim...
Virtual angioscopy is a non invasive medical procedure for exploring parts of the human vascular system. We have developed an interactive tool that takes as input data acquired wi...
Enrico Gobbetti, Piero Pili, Antonio Zorcolo, Mass...