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21篇 您的检索式:作者名="Stephen Robertson"
    题名 作者 年代 出处 被引量
1基于域加权词频法的XML文档级检索实现与评价显示文摘利用BM25F模型,通过实验,在INEX 04数据集的基础上,实现了对多个域(元素)词频进行加权的XML文档级检索。XML文档结构的确蕴含了一定的语义信息。利用这些语义信息,可以提高检索性能。表2。图1。参考文献16。陆伟 Stephen Robertson 2006中国图书馆学报2006,32,6:8
2Randomized trial of hematocrit 25% versus 35% during hypothermic cardiopulmonary bypass in infant heart surgery显示文摘Jane W. Newburger Richard A. Jonas Janet Soul Barry D. Kussman David C. Bellinger Peter C. Laussen Richard Robertson John E. Mayer Pedro J. del Nido Emile A. Bacha Joseph M. Forbess Frank Pigula Stephen J. Roth Karen J. Visconti Adre J. du Plessis David M 2007The Journal of Thoracic and Cardiovascular Surger2007,,2:1
3Dice with fair sums显示文摘LEWIS C Robertson RAE Michael Shortt STEPHEN G Landry 1998The American Mathematical Monthly1998,95,4:1
4Choose your partners: dimerization in eukaryotic transcription factors显示文摘Grigoris D. Amoutzias David L. Robertson Yves Van de Peer Stephen G. Oliver 2008Trends in Biochemical Sciences2008,,5:1
5Applying Machine Learning to Text Segmentation for Information Retrieval显示文摘Xiangji Huang Fuchun Peng Dale Schuurmans Nick Cercone Stephen E. Robertson 2003Information Retrieval (-)2003,,3:1
6Prevention of Child Behavior Problems Through Universal Implementation of a Group Behavioral Family Intervention显示文摘Stephen R. Zubrick Kristine A. Ward Sven R. Silburn David Lawrence Anwen A. Williams Eve Blair Deborah Robertson Matthew R. Sanders 2005Prevention Science2005,,4:1
7Understanding inverse document frequency: on theoretical arguments for IDF显示文摘Stephen Robertson 2004Journal of Documentation2004,,5:1
8Transaction costs, opportunism, and governance: Contextual considerations and future research opportunities显示文摘Aric Rindfleisch Kersi Antia Janet Bercovitz James R. Brown Joseph Cannon Stephen J. Carson Mrinal Ghosh Susan Helper Diana C. Robertson Kenneth H. Wathne 2010Marketing Letters2010,,3:1
9Dice with fair sums显示文摘LEWIS C Robertson RAE Michael Shortt STEPHEN G Landry 1998The American Mathematical Monthly1998,95,4:1
10Dice with fair sums显示文摘LEWIS C Robertson RAE Michael Shortt STEPHEN G Landry 1998The American Mathematical Monthly1998,95,4:1
11W-band substrate integrated waveguide slot antenna 显示文摘Stephens D Young P R Robertson I D 2005IEE Electronics Letters2005,41,4:1
12Ecosystem services and agriculture: Cultivating agricultural ecosystems for diverse benefits显示文摘Scott M. Swinton Frank Lupi G. Philip Robertson Stephen K. Hamilton 2007Ecological Economics2007,,2:1
13Outcomes of Surgery for Simple Total Anomalous Pulmonary Venous Drainage in Neonates显示文摘Matthew S. Yong Yves d’Udekem Terry Robertson Stephen Horton Mithilesh Dronavalli Christian Brizard Robert Weintraub Frank Shann Michael Cheung Igor E. Konstantinov 2011The Annals of Thoracic Surgery2011,,6:1
14The Probabilistic RelevanceFramework:BM25 and Beyond 显示文摘Stephen Robertson Hugo Zaragoza 2009Foundations and Trends in Information Retrieval2009,3,4:1
15Understanding inverse document frequency: on theoretical arguments for IDF显示文摘Stephen Robertson 2004Journal of Documentation2004,,:1
16Live virus vaccines based on a yellow fever vaccine backbone: Standardized template with key considerations for a risk/benefit assessment显示文摘Thomas P. Monath Stephen J. Seligman James S. Robertson Bruno Guy Edward B. Hayes Richard C. Condit Jean Louis Excler Lisa Marie Mac Baevin Carbery Robert T. Chen 2014Vaccine2014,,:1
17Effects of social stressors on cardiovascular reactivity in black and white women显示文摘Stephen J. Lepore Tracey A. Revenson Sarah L. Weinberger Peter Weston Pasquale G. Frisina Rommel Robertson Minerva Mentor Portillo Hollie Jones William Cross 2006Annals of Behavioral Medicine2006,,2:1
18Comparison of methotrexate monotherapy with a combination of methotrexate and etanercept in active, early, moderate to severe rheumatoid arthritis (COMET): a randomised, double-blind, parallel treatment trial显示文摘Paul Emery Ferdinand C Breedveld Stephen Hall Patrick Durez David J Chang Deborah Robertson Amitabh Singh Ronald D Pedersen Andrew S Koenig Bruce Freundlich 2008The Lancet2008,,9636:1
19Millimeter-wave substrate integrated waveguides and filters in photoimageable thick-film technology显示文摘STEPHENS D YOUNG R ROBERTSON I D 2005IEEE Trans Mierow Theory Teeh2005,53,12:1
20Micromachined W-band filters显示文摘Robertson Stephen V Katehi L P B Rebeiz G M 1996IEEE Trans Microwave Theory Technology1996,44,4:1
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