SCI-Expanded 1. 计算机科学与技术 Journal of Computer Science and Technology（双月刊） JCR 06 (IF: 0.293; 120 articles); JCR 07 (IF: 0.441; 104 articles) 主办单位：中国科学院 ...
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其他好文 时间：
2016-05-13 11:54:03
阅读次数：
214
题目重现In 1953, David A. Huffman published his paper “A Method for the Construction of Minimum-Redundancy Codes”, and hence printed his name in the history of computer science. As a professor who gives th...
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2016-05-13 00:25:31
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223
hdu The 3n + 1 problem （1032）Problem Description
Problems in Computer Science are often classified as belonging to a certain class of problems (e.g., NP, Unsolvable, Recursive). In this problem you...
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其他好文 时间：
2016-05-12 21:41:31
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155
Trees on the levelBackgroundTrees are fundamental in many branches of computer science. Current state-of-the art parallel computers such as Thinking Machines’ CM-5 are based on fat trees. Quad- and oct...
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其他好文 时间：
2016-05-12 16:30:08
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167
描述
Vasya is the beginning mathematician. He decided to make an important contribution to the science and to become famous all over the world. But how can he do that if the most interesting facts such...
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其他好文 时间：
2016-05-12 15:28:03
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140
从Hinton在science上发表深度学习训练开创新的文章以来，深度学习火了整整有3年多，而且随着新的硬件和算法的提出，深度学习正在应用于越来越多的领域，发挥其算法的优势。
实验室并没有赶上第一波深度学习热，但是让人高兴的是最近终于配了一台超级电脑，虽说和谷歌、百度几百个上千个GPU跑算法的设备不能比，但是好歹终于有了搭建自己的深度学习平台，想想还很是兴奋。最近这几天忙着搭建深度学习平...
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编程语言 时间：
2016-05-12 06:54:53
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499
Description A rooted tree is a well-known data structure in computer science and engineering. An example is shown below: In the figure, each node is l ...
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其他好文 时间：
2016-05-08 18:26:11
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344
作者(Alex Rodriguez, Alessandro Laio)提出了一种很简洁优美的聚类算法, 可以识别各种形状的类簇, 并且其超参数很容易确定. 算法思想 该算法的假设是类簇的中心由一些局部密度比较低的点围绕, 并且这些点距离其他有高局部密度的点的距离都比较大. 首先定义两个值: 局部密度 ...
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编程语言 时间：
2016-05-07 16:39:05
阅读次数：
219
Description
Background
Problems that require minimum paths through some domain appear in many different areas of computer science. For example, one of the constraints in VLSI routing problem...
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其他好文 时间：
2016-05-07 11:05:24
阅读次数：
233
