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CHI
2007
ACM
14 years 2 months ago
The tilt cursor: enhancing stimulus-response compatibility by providing 3d orientation cue of pen
In order to improve stimulus-response compatibility of touchpad in pen-based user interface, we present the tilt cursor, i.e. a cursor dynamically reshapes itself to providing the...
Feng Tian, Xiang Ao, Hongan Wang, Vidya Setlur, Gu...
CHI
2007
ACM
14 years 5 days ago
The validity of a virtual human experience for interpersonal skills education
Any new tool introduced for education needs to be validated. We developed a virtual human experience called the Virtual Objective Structured Clinical Examination (VOSCE). In the V...
Kyle Johnsen, Andrew Raij, Amy O. Stevens, D. Scot...
JOIN
2007
133views more  JOIN 2007»
13 years 10 months ago
The Coverage Problem in Three-Dimensional Wireless Sensor Networks
— One of the fundamental issues in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by sensors. In this paper, we formul...
Chi-Fu Huang, Yu-Chee Tseng, Li-Chu Lo
HIS
2004
13 years 11 months ago
An Empirical Performance Comparison of Machine Learning Methods for Spam E-Mail Categorization
The increasing volume of unsolicited bulk e-mail (also known as spam) has generated a need for reliable anti-spam filters. Using a classifier based on machine learning techniques ...
Chih-Chin Lai, Ming-Chi Tsai
JSCIC
2007
90views more  JSCIC 2007»
13 years 10 months ago
Convex ENO Schemes for Hamilton-Jacobi Equations
In one dimension, viscosity solutions of Hamilton-Jacobi (HJ) equations can be thought as primitives of entropy solutions for conservation laws. Based on this idea, both theoretica...
Chi-Tien Lin, Xu-Dong Liu