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EDBT
2006
ACM
129views Database» more  EDBT 2006»
15 years 9 months ago
Efficient Quantile Retrieval on Multi-dimensional Data
Given a set of N multi-dimensional points, we study the computation of -quantiles according to a ranking function F, which is provided by the user at runtime. Specifically, F compu...
Man Lung Yiu, Nikos Mamoulis, Yufei Tao
ICDAR
2003
IEEE
15 years 2 months ago
Lexical Post-Processing Optimization for Handwritten Word Recognition
This paper presents a lexical post-processing optimization for handwritten word recognition. The aim of this work is to explore the combination of different lexical postprocessing...
Sabine Carbonnel, Éric Anquetil
VISUALIZATION
2000
IEEE
15 years 2 months ago
Topology preserving compression of 2D vector fields
We present an algorithm for compressing 2D vector fields that preserves topology. Our approach is to simplify the given data set using constrained clustering. We employ different...
Suresh K. Lodha, Jose C. Renteria, Krishna M. Rosk...
RAS
2007
151views more  RAS 2007»
14 years 9 months ago
Recursive scan-matching SLAM
This paper presents Scan-SLAM, a new generalisation of simultaneous localisation and mapping (SLAM). SLAM implementations based on extended Kalman filter (EKF) data fusion have t...
Juan Nieto, Tim Bailey, Eduardo Mario Nebot
ECAL
1995
Springer
15 years 1 months ago
Contemporary Evolution Strategies
After an outline of the history of evolutionary algorithms, a new ( ) variant of the evolution strategies is introduced formally. Though not comprising all degrees of freedom, it i...
Hans-Paul Schwefel, Günter Rudolph