نتایج جستجو برای: multiple group discriminate analysis

تعداد نتایج: 4116132  

2003
Xuerui Wang Rebecca A. Hutchinson Tom M. Mitchell

We consider learning to classify cognitive states of human subjects, based on their brain activity observed via functional Magnetic Resonance Imaging (fMRI). This problem is important because such classifiers constitute “virtual sensors” of hidden cognitive states, which may be useful in cognitive science research and clinical applications. In recent work, Mitchell, et al. [6,7,9] have demonstr...

Journal: :علوم گیاهان زراعی ایران 0
مژگان مسچی باهوش دانشجوی دکتری اصلاح نباتات ژنتیک بیومتری، دانشگاه علوم کشاورزی و منابع طبیعی ساری حمید عباس دخت دانشیار گروه زراعت و اصلاح نباتات، دانشکدة علوم کشاورزی دانشگاه شاهرود بابک ربیعی استاد گروه زراعت و اصلاح نباتات، دانشکدة علوم کشاورزی دانشگاه گیلان

in order to evaluate of diversity among new maize hybrids for quantitative and morphological traits, 17 new single cross maize hybrids were studied in shahrood agriculture research station using randomized complete blocks design with four replications. results showed that five independent factors were responsible for significant correlation between 16 measured traits and explained 89.18% of tot...

ازخوش, منوچهر, خدابخشی کولایی, آناهیتا, عسگری, علی, محمودی, عثمان,

AbstractObjectives: This‌ study investigated the validity, reliability and standardization of Reasons For Living Inventory (Linehen, Goodstin, Chiles & Nilsen, 1983) in Iranian adults. Methods: 500 adults (420 from group normal, 80 from group suicide attempters) was selected through multi-stage sampling method (for normal group) and random sampling method (for suicide group) and administered th...

Journal: :The Stata Journal: Promoting communications on statistics and Stata 2015

2002
George C. J. Fernandez

Data mining is a collection of analytical techniques used to uncover new trends and patterns in massive databases. These data mining techniques stress visualization to thoroughly study the structure of data and to check the validity of the statistical model fit which leads to proactive decision making. Discriminant analysis is one of the data mining techniques used to discriminate a single clas...

Journal: :Computers & Mathematics with Applications 1986

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