Ubuntu16.04 默认带的openssl版本为1.0.2 查看:openssl version 1.下载openssl wget https://www.openssl.org/source/openssl-1.1.1.tar.gz 编译安装 tar xvf openssl-1.1.1.tar.gz cd openssl-1.1.1 ./config make sudo make install sudo ldconfig 删除旧版本 su…
Distribution-Balanced Loss P I ( x k ) P^I(x^k) PI(xk) 1 C ∑ y i k 1 1 n i {1\over C}\sum\limits_{y_i^k1}{1\over{n_i}} C1yik1∑ni1, P i C ( x k ) P^C_i(x^k) PiC(xk) 1 C 1 n i {1\over C}{1\over{n_i}} C1ni1 r i k _i^k ik P i …