Entropy, CrossEntropy and KL-divergence Posted on 2022-02-10 Make some notes about Entropy, Cross-Entropy and KL-divergence. Here is zhihu link. Read more »
[OS]End Posted on 2020-07-07 | In OS [持久化]I/O设备; 总线, DMA, GPU沟通计算机&物理世界。CPU视角:能与CPU交换数据的接口(Status(rw), Command(rw), Data(ro)寄存器)。I/O设备以导线的方式(某种接口协议)连接到计算机上CPU:port I/O(in/out);memory-mapped I/O。CPU就是和设备控制器交互! Read more »
How to solve merge conflict in git Posted on 2020-05-08 | In OS 参考资料: solve merge conflicts Read more »