aureole420 - 简书

IP属地：华盛顿州

Image Segmentation
Fully Convolutional Networks summary (easy to understand): 卷积神经网络CNN（3）—...

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connect to ipython jupyter notebook hosted remotely using your own browser
Assume remote ssh account is Alice@remote_ip_address Use ssh to log int...

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WSum - MLE
Make a summary every week with project partner.Ask several questions:wha...

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Jan 29 page data
page size: typically ~100 KB, extreme 256 MB First question: row store o...

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Numpy tricks:
1. 排序的mask获取应用场景：KNN中给定dataset X, Y, 在X中寻找dist最小的那几个的index然后到Y中去获取label...

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Assignment 1 Buffer manager
坑：用来做(page id)<=>(pagePtr)映射的map有两种实现，一种是map （内部红黑树，排序map相当于pq）unordered...

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Reservoir Sampling
Refs: https://gregable.com/2007/10/reservoir-sampling.html http://blog.j...

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Jan22 disk failures
Disk failures Typically as DBMS imp, we assume second storage just works...

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Jan 19/22 buffer management
Memory management in DBs. As databases designer, you don't trust the os....

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