搜索结果: 1-10 共查到“计算机科学技术 Weighted”相关记录10条 . 查询时间(0.154 秒)
We are given a set of weighted unit disks and a set of points in Eu-clidean plane. The minimum weight unit disk cover (WUDC) problem asks for a subset of disks of minimum total weight that covers all ...
Balanced Splitting on Weighted Intervals
Interval splitting Combinatorial optimizations Algorithms Temporal databases Multi-version databases
<
2016/1/22
We study a problem on splitting intervals. Let I be a set of n intervals on a line L, with non-negative weights. Given any integer k ≥ 1, we want to find k points on L to partition L into k + 1 segmen...
Tradeoffs in frequency-weighted H_infinity-control
Process control systems computer aided design controller function
<
2015/8/12
An important problem in H_infinity-control is the design of a controller that minimizes the H_infinity-norm of a closed-loop transfer matrix, multiplied by a suitable weighting function which reflects...
The use of differential GPS is becoming increasingly popular for real-time navigation systems. As these systems migrate to safety-of-life applications (e.g. precision approach and landing), their inte...
Proving the Integrity of the Weighted Sum Squared Error (WSSE) Loran Cycle Confidence Algorithm
Proving Integrity Squared Error (WSSE) Loran Cycle Confidence Algorithm
<
2015/6/25
For Loran to provide redundancy to GPS for aviation,Loran must meet aviation integrity requirements. The integrity under nominal conditions derives from being able to bound the horizontal position err...
Weighted Scatter-Difference-Based Two DimensionalDiscriminant Analysis for Face Recognition
Feature Extraction Face Recognition LDA PCA 2DPCA 2DLDA WSD2DDA
<
2013/1/28
Linear Discriminant Analysis (LDA) is a well-known scheme for feature extraction and dimension. It has been used widely in many applications involving high-dimensional data, such as face recognition, ...
Visual Saliency Detection by Spatially Weighted Dissimilarity
Visual Saliency Detection Spatially Weighted Dissimilarity
<
2013/7/24
In this paper, a new visual saliency detection method is proposed based on the spatially weighted dissimilarity. We measured the saliency by integrating three elements as follows: the dissimilarities ...
Extracting Hierarchical Rules from a Weighted Alignment Matrix
Extracting Hierarchical Rules Weighted Alignment Matrix
<
2013/4/22
Word alignment is a fundamental step in machine translation. Current statistical machine translation systems suffer from a major drawback: they only extract rules from 1-best alignments, which adverse...
Weighted Alignment Matrices for Statistical Machine Translation
Weighted Alignment Matrices Statistical Machine Translation
<
2013/4/22
Current statistical machine translation sys-tems usually extract rules from bilingual corpora annotated with 1-best alignments.They are prone to learn noisy rules due to alignment mistakes. We propose...
AbstractThe existence of faulty sensor measurements in wireless sensor networks (WSNs) will cause not only a degradation of the network quality of service but also a huge burden of the limited energy....