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[期刊论文] 作者:ZHOU Xin,WU Ying,WANG Da-lei, 来源:中国邮电高校学报(英文版) 年份:2004
A new approach to common signals classification of relevance vector machine (RVM) was presented and two signal classifiers based on kernel methods of support ve...
[期刊论文] 作者:FAN Shuai,ZHANG Xin,WU Wei-gan, 来源:中国邮电高校学报(英文版) 年份:2004
Traffic information acquisition system is an essential part of the intelligent transportation system (ITS). This paper presents a novel traffic information acqu...
[期刊论文] 作者:Xin Wu,Hong Zhang,Xiao-Sheng W, 来源:中国天文和天体物理学报(英文版) 年份:2004
We present details of a work aiming at the overestimation of Lyapunov exponents defined by the geodesic deviation equations in the previous work. The geodesic d...
[期刊论文] 作者:Su Xin,Wu Fadong,ZHOU Pin,Liu, 来源:中国地质大学学报 年份:2004
A biostratigraphic study of calcareous nannofossils of sediments from Lingfeng No. 1 well in the East China Sea was carried out to provide more detailed nannofo...
[期刊论文] 作者:Wen Xin GU,An Xin WU,Qiang GAO, 来源:中国化学快报(英文版) 年份:2004
Machilin A, isolated from the bark and root of Machilus thunbergii Sieb.et Zucc., was synthesized in eight steps from piperonal, with the coupling reaction as a...
[期刊论文] 作者:Jian Xin Wu,Jia Yu Xu,Yao Zong, 来源:世界胃肠病学杂志 年份:2004
INTRODUCTIONIn order to study the therapeutic mechanisms of emodin, an extract of Rhubarb (Rhizoma et Radix Rhei, a traditional Chinese herbal medicine), and sa...
[期刊论文] 作者:MA Xin,WU Shaohong,LI Yu'e,ZH, 来源:地理学报(英文版) 年份:2004
[期刊论文] 作者:Wen Xin GU,An Xin WU,Xin Fu PA, 来源:中国化学快报(英文版) 年份:2004
A novel reduction system is reported here in which the compounds with terminal C-C triple bond and disubstituted C-C triple bond react with NaBH4/Pd(PPh3)4 in a...
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