6254 search results - page 639 / 1251 » Visual Data Navigators |
210
click to vote
INFOVIS
2003
IEEE
16 years 26 days ago
2003
IEEE
An equity mutual fund is a financial instrument that invests in a set of stocks. Any two different funds may partially invest in some of the same stocks, thus overlap is common. P...
249
click to vote
VISUALIZATION
2003
IEEE
16 years 25 days ago
2003
IEEE
Direct volume rendering of scalar fields uses a transfer function to map locally measured data properties to opacities and colors. The domain of the transfer function is typicall...
214
click to vote
VISUALIZATION
2002
IEEE
16 years 14 days ago
2002
IEEE
Isosurfaces are commonly used to visualize scalar fields. Critical isovalues indicate isosurface topology changes: the creation of new surface components, merging of surface comp...
199
click to vote
ISBI
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we introduce the use of nonlinear dimension reduction for the analysis of functional neuroimaging datasets. Using a Laplacian Embedding approach, we show the power ...
195
click to vote
ICPR
2008
IEEE
16 years 2 months ago
2008
IEEE
Training a classifier for object category recognition using images on the Internet is an attractive approach due to its scalability. However, a big challenge in this approach is ...