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176篇 您的检索式:作者名="Ruther"
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1土地覆盖制图:基于最优化遥感数据的支撑向量机分类(英文)显示文摘遥感数据具有在不同空间、光谱和时间尺度上获取地表测量信息的能力,使其成为获取土地覆盖信息的一个主要数据源。影像分类即把卫星影像上的相关像元划分给某类已知的土地覆盖类型的过程。支撑向量机(SVMs)是一种土地覆盖分类的新技术。三种常用的SVMs是:基于线性和多项式的SVM以及具有高斯核函数的SVM分类器,分类能否成功地应用有赖于其各自选择的最佳参数。但是海量的遥感数据使得这些参数的确定速度十分缓慢。本文研究了一种新的基于最优化遥感数据压缩技术的SVM分类方法。研究显示用于获取SVM参数的数据量能够在不影响土地覆盖的分类精度的前提下进行压缩。数据压缩成功的应用于多项式和高斯核函数的SVM分类,而线性SVM的分类精度却非常低。Gidudu Anthony Heinz Ruther 2007遥感学报2007,11,5:6
2Retention index database for identification of general green leaf volatiles in plants by coupled capillary gas chromatography-mass spectrometry显示文摘Ruther J 0,,02:1
3Retention index database for identification of general green leaf volatiles in plants by coupled capillary gas chromatography-mass spectrometry显示文摘RUTHER J 2000J Chromatogr2000,890,2:1
4Cloning of Fatso (Fto), a novel gene deleted by the Fused toes (Ft) mouse mutation 显示文摘PETERS T AUSMEIER K RUTHER U 1999Mammalian Genome1999,10,10:1
5Multifocal electroretinography in retinitis pigmentosa显示文摘Seeliger M Kretschmann U Apfelstedt-Sylla E Ruther K Zrenner E 1998Am J Ophthalmol1998,125,:1
6High Chemical Diversity in a Wasp Pheromone: a Blend of Methyl 6-Methylsalicylate, Fatty Alcohol Acetates and Cuticular Hydrocarbons Releases Courtship Behavior in the Drosophila Parasitoid Asobara tabida 显示文摘St-kl J Dandekar A T Ruther J 2014Journal of Chemical Ecology2014,40,:1
7A fourth genetic element to facilitate hybrid cereal production-a recessive tall in rice 显示文摘Ruther J Camahan H 1981Crop Sci1981,21,:1
8Alcoholism in cockchafers: orientation of male Melolontha melolontha toward green leaf alcohols显示文摘Reinecke A Ruther J Tolasch T 2002Naturwissenschaften2002,89,:1
9Expression of IL-12-related molecules in human intestinal microvascular endothelial cells is regulated by TLR3显示文摘Heidemann J Ruther C Kebschull M 2007Am J Physiol Gastrointest Liver Physiol2007,293,6:1
10Production of zeaxanthin in Escherichia coli transformed with different carotenoganic plasmids显示文摘RUTHER A MISAWA N BOGER P 1997Appl Microbiol Biotechnol1997,48,:1
11Cloning of Fatso(Fto),anovel gene deleted by the Fused toes(Ft)mouse mutation显示文摘PETERS T AUSMEIER K RUTHER U 1999Mamm Genome1999,10,10:1
12Deregulated c-fos expression interferes with normal bone development in transgenic mice显示文摘Ruther U Garber C Komitowski D 1987Nature1987,325,6103:1
13An exploration of flow during internet use显示文摘Ruther 2001Internet Research: Electronic Networking Application and Policy2001,11,2:1
14Dawson-type heteropolyoxometalares 4 (M=W, Mo) as catalysts for the homogeneous phase H2O2 oxidation of organic substrates 显示文摘Ruther T Jackson W R Bond A M 2002Australian Journal of Chemistry2002,55,11:1
15The rubberhand illusion modulates pseudoneglect显示文摘Ocklenburg S Peterburs J Ruther N 2012Neurosci Lett2012,523,2:1
16Cloning ofFatso (Fto),a novel gene deleted by the fused toes(Ft) mouse mutation显示文摘PETERS T AUSMEIER K RUTHER U 1999Mammalian Genome1999,10,10:1
17Blockage of longitudinal flow in endolymphatic hydrops显示文摘Schuknecht HF Ruther A 1991Eur Arch Torhinolaryngol1991,248,:1
18Effect of diffractivemulti focal lenses on contrast vision,glare sensitivity and color vision显示文摘Ruther K Eisenmann D Zrenner E 0,,01:1
19Photovoltaics (PV) and electric vehicle-to-grid (V2G) strategies for peak demand reduction in urban regions in Brazil in a smart grid environment 显示文摘DRUDE L JUNIOR L C P RUTHER R 2014Renewable Energy2014,68,:1
20Polymorphism of the gene angiotensin converting enzyme: lack of association with mood disorder显示文摘Pauls J Bandelow B Ruther E 2000J Neural Transm2000,107,:1
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