نتایج جستجو برای: like five statistical properties

تعداد نتایج: 2131548  

1982
Neil C. Rowe

Statistical aggregate properties (e.g. mean, maximum, mode) have not previously been thought to “inherit” between sets. But they do in a weak sense, and a collection of such “weak” information can be combined in a rule-based architecture to get stronger information. I I Motivation S~~ppose we have conducted a census of all elephants in the world and we can definitely say that all elephants are ...

2008
M. Hindmarsh

We investigate numerically the configurational statistics of strings. The algorithm models an ensemble of global U(1) cosmic strings, or equivalently vortices in superfluid He. We use a new method which avoids the specification of boundary conditions on the lattice. We therefore do not have the artificial distinction between short and long string loops or a ‘second phase’ in the string network ...

Journal: :Vision Research 2003
Sang Chul Chong Anne Treisman

Everyday scenes often contain sets of similar objects. Perceptual representations may summarize these with statistical descriptors. After determining the psychological mean of two sizes, we measured thresholds for judging the mean with arrays of 12 circles of heterogeneous sizes. They were close to those for the size of elements in homogeneous arrays and single elements, and were little affecte...

2002
N. C. Santos G. Israelian M. Mayor R. Rebolo S. Udry

In this article we present a detailed spectroscopic analysis of more than 50 extra-solar planet host stars. Stellar atmospheric parameters and metallicities are derived using high resolution and high S/N spectra. The spectroscopy results, added to the previous studies, imply that we have access to a large and uniform sample of metallicities for about 80 planet hosts stars. We make use of this s...

پایان نامه :0 1374

in fact, this study focused on the following questions: 1. is there any difference between the effect of functional/notional approach and the structural approaches to language teaching on the proficiency test of efl learners? 2. can a rather innovative language test referred to as "functional test" ge devised so so to measure the proficiency test of efl learners, and thus be as much reliable an...

Journal: :Bulletin Des Sciences Mathematiques 2021

The main purpose of the present work is to investigate statistical manifolds endowed with almost product structures. We prove that structure a para-Kähler-like manifold constant curvature in Kurose's sense Hessian structure. also derive properties submersions which are compatible results illustrated by several nontrivial examples.

Journal: :The Journal of the Acoustical Society of America 1961

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