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SAC
2005
ACM
14 years 2 months ago
Quality-driven evaluation of trigger conditions on streaming time series
For many applications, it is important to evaluate trigger conditions on time series streams. In a resource constrained environment, users’ needs should ultimately decide how th...
Like Gao, Min Wang, Xiaoyang Sean Wang
ICPR
2004
IEEE
14 years 10 months ago
Eye Tracking Using Markov Models
We propose an eye detection and tracking method based on color and geometrical features of the human face using a monocular camera. In this method a decision is made on whether th...
A. M. Bagci, Ashfaq A. Khokhar, E. Cetin, Rashid A...
ISEUD
2009
Springer
14 years 3 months ago
Fast, Accurate Creation of Data Validation Formats by End-User Developers
Abstract. Inputs to web forms often contain typos or other errors. However, existing web form design tools require end-user developers to write regular expressions (“regexps”) ...
Christopher Scaffidi, Brad A. Myers, Mary Shaw
ACMDIS
2000
ACM
14 years 1 months ago
On the Contributions of Different Empirical Data in Usability Testing
Many sources of empirical data can be used to evaluate an interface (e.g., time to learn, time to perform benchmark tasks, number of errors on benchmark tasks, answers on question...
Maria Ebling, Bonnie E. John
CHI
2000
ACM
14 years 1 months ago
Symmetric bimanual interaction
We present experimental work that explores the factors governing symmetric bimanual interaction in a two-handed task that requires the user to track a pair of targets, one target ...
Ravin Balakrishnan, Ken Hinckley