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» On the Complexity of uSPR Distance
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ICRA
2009
IEEE
110views Robotics» more  ICRA 2009»
15 years 4 months ago
Monocular stereo image processing using viewpoint switching iris
— In the recent years, intensive studies have been carried out on the measurement of distance by using stereo camera systems. However, image systems with multiple image sensors a...
Yuta Moriue, Takeshi Takaki, Kenichi Yamamoto, Ida...
WEBI
2009
Springer
15 years 4 months ago
Specialized Review Selection for Feature Rating Estimation
—On participatory Websites, users provide opinions about products, with both overall ratings and textual reviews. In this paper, we propose an approach to accurately estimate fea...
Chong Long, Jie Zhang, Minlie Huang, Xiaoyan Zhu, ...
VTC
2008
IEEE
102views Communications» more  VTC 2008»
15 years 4 months ago
A New Two-Step Precoding Based on Rotation Transformations in Closed-Loop MIMO Systems
— In this paper, we propose a two-step precoding approach for multiple-input multiple-output (MIMO) systems by dividing the precoding process into two steps: spatial multiplexing...
Heunchul Lee, Seokhwan Park, Inkyu Lee
PAKDD
2007
ACM
158views Data Mining» more  PAKDD 2007»
15 years 3 months ago
Density-Sensitive Evolutionary Clustering
In this study, we propose a novel evolutionary algorithm-based clustering method, named density-sensitive evolutionary clustering (DSEC). In DSEC, each individual is a sequence of ...
Maoguo Gong, Licheng Jiao, Ling Wang, Liefeng Bo
ATVA
2004
Springer
77views Hardware» more  ATVA 2004»
15 years 3 months ago
Localizing Errors in Counterexample with Iteratively Witness Searching
We propose a novel approach to locate errors in complex counterexample of safety property. Our approach measures the distance between two state transition traces with difference o...
ShengYu Shen, Ying Qin, Sikun Li