“dictionary learning”的概念、定义、翻译、参考文献-科学参考

单词	dictionary learning
释义	dictionary learning Encyclopedia 理学特征选择释 dictionary learning字典学习从给定的数据集中学习得到一组基本元素的集合，使得给定的数据样本可以表示成基本元素的线性组合。这里的基本元素称为原子（atom），基本元素的集合称为字典（dictionary）。原子的特征维度跟给定数据样本的特征维度相等。
随便看	basic project archives management basic properties of photography basic properties of rock basic properties of rock mass basic public cultural service system basic public health care basic public health management system basic public service facilities planning basic public services basic quantitative features of coastal processes basic radiating element basic rate interface basic rate interface, BRI basic rate interference basic raw material of iron and steel metallurgy basic raw materials for nonferrous metals metallurgy basic raw materials for organic industry basic refractories basic relation basic reliability basic remuneration basic renewal theorem basic representation basic reproduction number Basic Requirements on Exhibition Logistics Service

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。