Nature

Eighty delicious problems to work on, over and over, until they become second nature.

Eighty delicious problems to work on, over and over, until they become second nature.

Eighty delicious problems to work on, over and over, until they become second nature.

Eighty delicious problems to work on, over and over, until they become second nature.

选自nature 作者：Maria Schuld 机器之心编译 机器之心编辑部 机器学习核方法在模式识别中广泛使用，但当特征空间变大时，核函数计算成本高昂，普通计算机难以负担。量子计算机可以在极大的空间中展开计算，如果将数据映射到只存在量子态的空间中会怎么样呢？在 Nature 今天发表的一篇论文中