20 search results - page 2 / 4 » A scalability study of web-native information visualization |
SIGIR
2009
ACM
14 years 25 days ago
2009
ACM
We proposed and implemented a novel clustering algorithm called LAIR2, which has constant running time average for on-the-fly Scatter/Gather browsing [4]. Our experiments showed ...
INFOVIS
2003
IEEE
13 years 11 months ago
2003
IEEE
Large numbers of dimensions not only cause clutter in multidimensional visualizations, but also make it difficult for users to navigate the data space. Effective dimension manage...
AVI
2004
13 years 7 months ago
2004
Our studies have shown that as displays become larger, users leave more windows open for easy multitasking. A larger number of windows, however, may increase the time that users s...
CHI
2010
ACM
14 years 1 months ago
2010
ACM
Understanding perception is critical to effective visualization design. With its low cost and scalability, crowdsourcing presents an attractive option for evaluating the large des...
CHI
2011
ACM
12 years 10 months ago
2011
ACM
Event sequence analysis is an important task in many domains: medical researchers may study the patterns of transfers within the hospital for quality control; transportation exper...