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INTERACT
2007
13 years 10 months ago
The Adaptive Hybrid Cursor: A Pressure-Based Target Selection Technique for Pen-Based User Interfaces
We present the Adaptive Hybrid Cursor, a novel target acquisition technique for pen-based interfaces. To assist a user in a target selection task, this technique automatically adap...
Xiangshi Ren, Jibin Yin, Shengdong Zhao, Yang Li
INTERACT
2007
13 years 10 months ago
A Comparison of Navigation Techniques Across Different Types of Off-Screen Navigation Tasks
In many systems such as PDAs, users access data through a limited viewport. This means that users have to frequently navigate to regions that are off-screen to view important conte...
Grant Partridge, Mahtab Nezhadasl, Pourang Irani, ...
USENIX
2003
13 years 10 months ago
Learning Spam: Simple Techniques For Freely-Available Software
The problem of automatically filtering out spam e-mail using a classifier based on machine learning methods is of great recent interest. This paper gives an introduction to mach...
Bart Massey, Mick Thomure, Raya Budrevich, Scott L...
CHI
2009
ACM
13 years 10 months ago
A performance model of selection techniques for p300-based brain-computer interfaces
In this paper, we propose a model to predict the performance of selection techniques using Brain-Computer Interfaces based on P300 signals. This model is based on Markov theory an...
Jean-Baptiste Sauvan, Anatole Lécuyer, Fabi...
INTERSPEECH
2010
13 years 4 months ago
Robust and efficient pitch estimation using an iterative ARMA technique
In this article, we propose an innovative way of estimating pitch from speech waveform data, using an iterative ARMA technique that efficiently estimates multiple frequency compon...
Jung Ook Hong, Patrick J. Wolfe