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HEURISTICS
2010
13 years 5 months ago
A shift sequence based approach for nurse scheduling and a new benchmark dataset
This paper investigates an adaptive constructive method for solving nurse rostering problems. The constraints considered in the problems are categorised into three classes: those t...
Peter Brucker, Edmund K. Burke, Timothy Curtois, R...
CVPR
2007
IEEE
14 years 10 months ago
Recognizing Night Walkers Based on One Pseudoshape Representation of Gait
Gait is a promising biometric cue which can facilitate the recognition of human beings, particularly when other biometrics are unavailable. Existing work for gait recognition, how...
Daoliang Tan, Kaiqi Huang, Shiqi Yu, Tieniu Tan
VIS
2007
IEEE
152views Visualization» more  VIS 2007»
14 years 9 months ago
An Effective Illustrative Visualization Framework Based on Photic Extremum Lines (PELs)
Conveying shape using feature lines is an important visualization tool in visual computing. The existing feature lines (e.g., ridges, valleys, silhouettes, suggestive contours, etc...
Xuexiang Xie, Ying He, Feng Tian, Hock-Soon Sea...
CHI
2008
ACM
14 years 8 months ago
An error model for pointing based on Fitts' law
For decades, Fitts' law (1954) has been used to model pointing time in user interfaces. As with any rapid motor act, faster pointing movements result in increased errors. But...
Jacob O. Wobbrock, Edward Cutrell, Susumu Harada, ...
CHI
2006
ACM
14 years 8 months ago
Speech pen: predictive handwriting based on ambient multimodal recognition
It is tedious to handwrite long passages of text by hand. To make this process more efficient, we propose predictive handwriting that provides input predictions when the user writ...
Kazutaka Kurihara, Masataka Goto, Jun Ogata, Takeo...