Sciweavers

1172 search results - page 62 / 235
» Using Small Screen Space More Efficiently
Sort
View
146
Voted
CHI
2011
ACM
14 years 7 months ago
CommentSpace: structured support for collaborative visual analysis
Collaborative visual analysis tools can enhance sensemaking by facilitating social interpretation and parallelization of effort. These systems enable distributed exploration and e...
Wesley Willett, Jeffrey Heer, Joseph M. Hellerstei...
119
Voted
UIST
2004
ACM
15 years 9 months ago
Simple vs. compound mark hierarchical marking menus
We present a variant of hierarchical marking menus where items are selected using a series of inflection-free simple marks, rather than the single "zig-zag" compound mar...
Shengdong Zhao, Ravin Balakrishnan
158
Voted
DIS
2008
Springer
15 years 5 months ago
Unsupervised Classifier Selection Based on Two-Sample Test
We propose a well-founded method of ranking a pool of m trained classifiers by their suitability for the current input of n instances. It can be used when dynamically selecting a s...
Timo Aho, Tapio Elomaa, Jussi Kujala
HAPTICS
2007
IEEE
15 years 3 months ago
A Hybrid Actuation Approach for Haptic Devices
This paper presents a new actuation approach which combines the use of brakes, springs and mini motors to produce a safer and more energy efficient way to drive haptic devices. Th...
François Conti, Oussama Khatib, Charles Bau...
DEXA
2008
Springer
154views Database» more  DEXA 2008»
15 years 5 months ago
Approximate Range-Sum Queries over Data Cubes Using Cosine Transform
In this research, we propose to use the discrete cosine transform to approximate the cumulative distributions of data cube cells' values. The cosine transform is known to have...
Wen-Chi Hou, Cheng Luo, Zhewei Jiang, Feng Yan, Qi...