“bag-of-words”的概念、定义、翻译、参考文献-科学参考

单词	bag-of-words
释义	bag-of-words Encyclopedia 工学词包释 bag-of-words词包在自然语言处理和信息检索领域中，忽略文本的语序，用一组无序的词汇来表达一段文字或一个文档的文本特征表示方法。
随便看	simultaneous algebraic equations simultaneous altitude simultaneous analysis and optimization design simultaneous approximation simultaneous auroral multi-balloon observation simultaneous character simultaneous collective measurement simultaneous collision simultaneous comitant simultaneous confidence intervals simultaneous confidence regions simultaneous congruences simultaneous counting simultaneous death rate simultaneous diagonalization simultaneous differential equations simultaneous differential imager simultaneous Diophantine approximation simultaneous discrimination simultaneous distribution simultaneous eigenfunction simultaneous eigenfunctions simultaneous eigenstate simultaneous engaging/disengaging of rollers simultaneous equation method

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。