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摘要: You are given two arrays (without duplicates) nums1 and nums2 where nums1’s elements are subset of nums2. Find all the next greater numbers for nums1' 阅读全文
posted @ 2018-03-10 22:01 bonelee 阅读(295) 评论(0) 推荐(0)
摘要: You are given a map in form of a two-dimensional integer grid where 1 represents land and 0 represents water. Grid cells are connected horizontally/ve 阅读全文
posted @ 2018-03-10 08:39 bonelee 阅读(392) 评论(0) 推荐(0)
摘要: You're now a baseball game point recorder. Given a list of strings, each string can be one of the 4 following types: Each round's operation is permane 阅读全文
posted @ 2018-03-09 23:14 bonelee 阅读(231) 评论(0) 推荐(0)
摘要: In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. 阅读全文
posted @ 2018-03-09 21:43 bonelee 阅读(207) 评论(0) 推荐(0)
摘要: Python:SMOTE算法 直接用python的库, imbalanced-learn imbalanced-learn is a python package offering a number of re-sampling techniques commonly used in dataset 阅读全文
posted @ 2018-03-09 17:26 bonelee 阅读(38424) 评论(0) 推荐(1)
摘要: 迭代一次,acc是98.5%多一点。 如果使用: acc是95%多一点点。 使用类似 vgg的模型, https://github.com/AhmetHamzaEmra/tflearn/blob/master/examples/images/VGG19.py acc是98.5%多一点,稍微比第一种模 阅读全文
posted @ 2018-03-09 16:20 bonelee 阅读(3268) 评论(1) 推荐(0)
摘要: 参考:https://stackoverflow.com/questions/37674306/what-is-the-difference-between-same-and-valid-padding-in-tf-nn-max-pool-of-t If you like ascii art: "V 阅读全文
posted @ 2018-03-09 11:00 bonelee 阅读(5872) 评论(0) 推荐(0)
摘要: 神经网络结构设计指导原则 原文 http://blog.csdn.net/ybdesire/article/details/52821185 原文 http://blog.csdn.net/ybdesire/article/details/52821185 下面这个神经网络结构设计指导原则是Andr 阅读全文
posted @ 2018-03-09 10:06 bonelee 阅读(6587) 评论(0) 推荐(0)
摘要: A matrix is Toeplitz if every diagonal from top-left to bottom-right has the same element. Now given an M x N matrix, return True if and only if the m 阅读全文
posted @ 2018-03-08 23:22 bonelee 阅读(238) 评论(0) 推荐(0)
摘要: 一些先进的网络结构: # https://github.com/tflearn/tflearn/blob/master/examples/images/highway_dnn.py # -*- coding: utf-8 -*- """ Deep Neural Network for MNIST d 阅读全文
posted @ 2018-03-08 17:41 bonelee 阅读(1935) 评论(6) 推荐(0)
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