نتایج جستجو برای: non parametric

تعداد نتایج: 1361026  

ژورنال: علوم آب و خاک 2008
رستمی, برزو, سیدی, فرامرز, کریمی‌زاده, رحمت‌الله, صفی‌خانی نسیمی, منصور , محمدی, محتشم, محمودی, علی اکبر,

One of the applications of Non-Parametric methods is determination of genotypes rank in different environments, which is also used as a measuring stability. A stable genotype shows similar ranks across different environments and has minimum rank variance in different environments. Non-Parametric Stability Statistics require no statistical assumptions about the distribution of the phenotypic val...

Journal: :مدیریت آب و آبیاری 0
سلمان شریف آذری مربی گروه مهندسی آب، دانشکدة آب و خاک، دانشگاه زابل، زابل - ایران شهاب عراقی نژاد استادیار گروه مهندسی آبیاری و آبادانی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران، کرج - ایران

one of the water resources modeling requirements is sufficient knowledge of long-term series of meteorological and hydrological parameters. in this study the nearest neighbor resampling method presented by lall and sharma was developed. in the developed model, the knn regression was used for time series forecasting instead of local polynomial used in the developed algorithm by prairie. in this ...

2001
Sinan Gezici Hisashi Kobayashi H. Vincent Poor

Recently, there has been much interest in accurate determination of mobile user locations in cellular environments. A general approach to this geolocation problem is to gather time-of-arrival measurements from a number of base stations (BSs) and to estimate user locations using the traditional least square approach. However, in non-line-of-sight (NLOS) situations, measurements are significantly...

رستمی, برزو, سیدی, فرامرز, کریمی‌زاده, رحمت‌الله, صفی‌خانی نسیمی, منصور , محمدی, محتشم, محمودی, علی اکبر,

One of the applications of Non-Parametric methods is determination of genotypes rank in different environments, which is also used as a measuring stability. A stable genotype shows similar ranks across different environments and has minimum rank variance in different environments. Non-Parametric Stability Statistics require no statistical assumptions about the distribution of the phenotypic val...

Journal: :Astronomy and Astrophysics Supplement Series 1998

Journal: :Journal of Agricultural Economics 2008

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