机构

• 长春光学精密机械与物... [1]
• 武汉物理与数学研究所 [1]
• 烟台海岸带研究所 [1]

采集方式

• OAI收割 [3]

内容类型

• 期刊论文 [2]
• 会议论文 [1]

发表日期

• 2017 [1]
• 2016 [1]
• 2010 [1]

学科主题

筛选

浏览/检索结果: 共3条，第1-3条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Refinement of Methodology for Cadmium Determination in Soil Micro-Arthropod Tissues 期刊论文  OAI收割 PEDOSPHERE, 2017, 卷号: 27, 期号: 3, 页码: 491-501 作者:  Zhu Dong;  Ke Xin;  Wu Longhua;  Huang Yujuan;  Peter Christie 收藏  |  浏览/下载：39/0  |  提交时间：2017/09/05 digestion  defecation  Folsomia candida  micro-samples  predatory mite  sample pre-treatment  ultrasonic cleaning   Recent developments in sample preparation and data pre-treatment in metabonomics research 期刊论文  OAI收割 ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 2016, 卷号: 589, 页码: 4-9 作者:  Li, Ning;  Song, Yi Peng;  Tang, Huiru;  Wang, Yulan 收藏  |  浏览/下载：42/0  |  提交时间：2016/03/08 Metabonomics research  Sample preparation  Data pre-treatment   A new method of target recognition based on rough set and support vector machine (EI CONFERENCE) 会议论文  OAI收割 2nd International Conference on Image Analysis and Signal Processing, IASP'2010, April 12, 2010 - April 14, 2010, Xiamen, China 作者:  He X. 收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25 Automatic target recognition (ATR) is an important task in image application. This paper concentrates on two key subroutines of ATR system: Pre-treatment and design of classifier. In the pre-treatment subroutine  a new method based on Rough Set (RS) is proposed to partition the original sample set into some subsets and calculate their class membership  so that some samples can be chosen by class membership to be trained. After pre-treatment  an iterative algorithm based on Rough Set and Support Vector Machines (IRSSVM) is introduced to design a classifier for recognizing two types of targets. The experiment results show that IRSSVM needs less training time and the classifier is simpler and has more generalization and higher recognition rate. 2010 IEEE.