504 search results - page 39 / 101 » Teachers' Experiences with Computers: A Comparative Study |
HUC
2011
Springer
12 years 7 months ago
2011
Springer
A key challenge of data-driven social science is the gathering of high quality multi-dimensional datasets. A second challenge relates to design and execution of structured experim...
ICDE
2011
IEEE
12 years 11 months ago
2011
IEEE
—An important facility to aid keyword search on XML data is suggesting alternative queries when user queries contain typographical errors. Query suggestion thus can improve users...
HAPTICS
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract. In this study we compared human discrimination performance for real and virtual curved shapes. To simulate a curved shape we used a device that could independently orient...
ICCS
2004
Springer
14 years 1 months ago
2004
Springer
We have studied two approaches to the modeling of bubbly and cavitating fluids. The first approach is based on the direct numerical simulation of gas bubbles using the interface ...
MP
2002
13 years 7 months ago
2002
The efficient solution of large-scale linear and nonlinear optimization problems may require exploiting any special structure in them in an efficient manner. We describe and analy...