نتایج جستجو برای: software index 1678

تعداد نتایج: 819823  

Journal: :تحقیقات کتابداری و اطلاع رسانی دانشگاهی 0
فرامرز سهیلی استادیار گروه علم اطلاعات و دانش شناسی، دانشگاه پیام نور هادی شریف مقدم دانشیار گروه علم اطلاعات و دانش شناسی، دانشگاه پیام نور افشین موسوی چلک استادیار گروه علم اطلاعات و دانش شناسی، دانشگاه پیام نور علی اکبر خاصه مربی و دانشجوی دکتری گروه علم اطلاعات و دانش شناسی، دانشگاه پیام نور

purpose: using both ideational and social influences’ indicators, this study tries to identify and analyze the most influential researchers in imetrics. to do so, the researchers used a combination of h family indexes (h-index, g-index, and contemporary h-index) and co-authorship centralities (degree, betweenness, and closeness) for calculating ideational and social influences, respectively.met...

Journal: :Oud Holland - Quarterly for Dutch Art History 1917

2015
Tian Liang

Developing computer software system is a crucial part of the intelligent design. In order to solve problems presented in software system quality analysis, this paper proposes a quality analysis model for computer software system based on fuzzy information content. In this model, fuzzy information content of quality analysis indicators is defined according to information axiom, and a software sy...

Journal: :JAMA psychiatry 2014
Daniel Umbricht Daniela Alberati Meret Martin-Facklam Edilio Borroni Eriene A Youssef Michael Ostland Tanya L Wallace Frédéric Knoflach Ernest Dorflinger Joseph G Wettstein Alexander Bausch George Garibaldi Luca Santarelli

IMPORTANCE In schizophrenia, the severity of negative symptoms is a key predictor of long-term disability. Deficient signaling through the N-methyl-D-aspartate receptor is hypothesized to underlie many signs and symptoms associated with schizophrenia in particular negative symptoms. Glycine acts as an N-methyl-D-aspartate receptor coagonist. Blockade of the glycine transporter type 1 to inhibit...

1995
GUY NASON

The development and usage of a three-dimensional projection pursuit software package is discussed. The well-established Jones and Sibson moments index is chosen as a computationally efficient projection index to extend to 3D. Computer algebraic methods are extensively employed to handle the long and complex formulae that constitute the index and are explained in detail. A discussion of importan...

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