The gray code is a binary numeral system where
two successive values differ in only one bit.Given a non-negative
integernrepresenting the total number...
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其他好文 时间：
2014-06-10 00:01:38
阅读次数：
392
Description:Given an array of non-negative
integers, you are initially positioned at the first index of the array.Each
element in the array represents...
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其他好文 时间：
2014-06-09 00:15:33
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193
这部分介绍 sampling 方法，书上也称为 particle-based
method，这是因为每一个从分布中采集到的样本可以看成是一个 particle（instantiation of r.v.），而我们的 inference
借助了 particles。比较简单的问题就是 forward ...
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其他好文 时间：
2014-06-08 22:50:20
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355
True Positive|True Negative|False
Positive|False Negative表示分类正确：True Positive：本来是正样例，分类成正样例。True
Negative：本来是负样例，分类成负样例。表示分类错误：False Positive：本来是负样例，分...
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其他好文 时间：
2014-06-08 20:51:56
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298
You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single digit. Add the two numbers and return it as a link...
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其他好文 时间：
2014-06-08 15:30:28
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227
Givennnon-negative integersa1,a2, ...,an, where
each represents a point at coordinate (i,ai).nvertical lines are drawn such that
the two endpoints of ...
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其他好文 时间：
2014-06-07 23:03:35
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279
题目链接 Given a m x n grid filled with non-negative
numbers, find a path from top left to bottom right which minimizes the sum of
all numbers along its p...
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其他好文 时间：
2014-06-07 21:59:08
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344
Given amxngrid filled with non-negative
numbers, find a path from top left to bottom right whichminimizesthe sum of all
numbers along its path.Note:Yo...
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其他好文 时间：
2014-06-07 20:22:17
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264
Given a non-negative number represented as an
array of digits, plus one to the number.The digits are stored such that the most
significant digit is at...
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其他好文 时间：
2014-06-07 16:56:28
阅读次数：
188
