“词频率/逆向文档频率”概念、定义、翻译-科学时代

单词	词频率/逆向文档频率
释义	计算机词汇手册 term frequency/inverse document frequency (TF/IDF) 词频率/逆向文档频率
随便看	Internet phone Internet phone Internet Printing Protocol (IPP) Internet Protocol Internet protocol Internet Protocol address (IP address) Internet Protocol--Internet Protocol (IP) Internet protocol--Internet protocol (IP) Internet Protocol (IP) Internet Protocol (IP) Internet protocol (IP) Internet Protocol next generation (IPng) Internet Protocol number Internet Protocol security (IPSec) Internet protocol television (IPTV) Internet Protocol Television（IPTV） Internet Protocol version 4 (IPv4) Internet Protocol version 6 (IPv6) Internet Protocol virtual server (IPVS) internet protocol（IP） Internet reference model Internet Relay Chat Internet relay chat Internet Relay Chat--Internet Relay Chat (IRC) Internet relay chat--Internet relay chat (IRC)

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

term frequency/inverse document frequency (TF/IDF)