منابع مشابه
Dec - CS : The Computer Science Declining Phenomenon
Contrary to the continuing growth of the informatics industry in Europe the number of computer science experts (students, graduates, teachers, etc.) is declining. This decline is producing some negative consequences in the technology field that affect other sectors like the economic and educational ones. In order to analyze this situation and in view of providing solutions to stop the decline, ...
متن کامل2015-08-18 Manuscript revised DB
Sequential insertion of different dyes into the one-dimensional channels of zeolite L (ZL) leads to supramolecular sandwich structures and allows formation of sophisticated antenna composites for light harvesting, transport, and trapping. We describe the synthesis and properties ranging from the preparation of molecules and hosts to composites, as well as composites embedded in polymer matrices...
متن کاملLecture 18 — Nov 3 rd , 2015
We looked at three different regression methods. The first was based on ε-subspace embeddings. The second was an iterative approach, building a well-conditioned matrix good for stochastic gradient descent. The third was formulated as follows: For the least square problem minx ‖Sx−b‖2, which has optimal solution x∗ = S+b, and approximate solution x̃∗ = argminx‖ΠSx − Πx‖2, we let x∗ = Uα, w = Sx∗ ...
متن کامل18 . 783 Elliptic Curves Spring 2015
In Lecture 1 we defined an elliptic curve as a smooth projective curve of genus 1 with a distinguished rational point. An equivalent definition is that an elliptic curve is an abelian variety of dimension one. An abelian variety is a smooth projective variety that is also a group, where the group operation is defined by rational functions (ratios of polynomials). Remarkably, these constraints f...
متن کاملGoals in Nutrition Science 2015–2020
1 Office of Energetics and Nutrition Obesity Research Center, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, USA, 2 Section on Statistical Genetics, University of Alabama at Birmingham, Birmingham, AL, USA, 3 Department of Nutrition Sciences, University of Alabama at Birmingham, Birmingham, AL, USA, 4 Department of Biostatistics, University of Alabama at Birmingha...
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ژورنال
عنوان ژورنال: Science
سال: 2015
ISSN: 1095-9203
DOI: 10.1126/science.caredit.a1500288