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IROS
2006
IEEE
162views Robotics» more  IROS 2006»
15 years 9 months ago
Efficiency Improvement in Monte Carlo Localization through Topological Information
- Monte Carlo localization is known to be one of the most reliable methods for pose estimation of a mobile robot. Many studies have been conducted to improve performance of MCL. Al...
Tae-Bum Kwon, Ju-Ho Yang, Jae-Bok Song, Woojin Chu...
208
Voted
ICDE
2003
IEEE
117views Database» more  ICDE 2003»
16 years 4 months ago
Design and Implementation of a Temporal Extension of SQL
We present a valid-time extension of SQL and investigate its efficient implementation on an Object-Relational database system. We propose an approach where temporal queries are ex...
Cindy Xinmin Chen, Jiejun Kong, Carlo Zaniolo
94
Voted
NA
2006
84views more  NA 2006»
15 years 3 months ago
Fast Moreau envelope computation I: numerical algorithms
Abstract. The present article summarizes the state of the art algorithms to compute the discrete Moreau envelope, and presents a new linear-time algorithm, named NEP for NonExpansi...
Yves Lucet
ICIC
2005
Springer
15 years 9 months ago
Aligning and Segmenting Signatures at Their Crucial Points Through DTW
Abstract. This paper presents a novel approach that uses the dynamic time warping (DTW) to match the crucial points of signatures. Firstly, the signatures are aligned through the D...
Zhong-Hua Quan, Hong-Wei Ji
122
Voted
ICDM
2009
IEEE
161views Data Mining» more  ICDM 2009»
15 years 1 months ago
Understanding Climate Change Patterns with Multivariate Geovisualization
Climate change has been a challenging and urgent research problem for many related research fields. Climate change trends and patterns are complex, which may involve many factors a...
Hai Jin, Diansheng Guo