“文本降维”的概念、定义、翻译、参考文献-科学参考

单词	文本降维
释义	文本降维 Encyclopedia 理学数据简化释 text dimensionality reduction文本降维将高维语义空间（semantic space）映射到保留了原始文本的低维语义空间的方法。
随便看	air traffic control safety management system air traffic control service air traffic control system Air Traffic Control Tower air traffic flow management air traffic management air traffic management center air traffic management facility air traffic service air traffic statistics air transport air transportation air transport costs air transport liberalization air transport logistics building Air transport market Air transport mode Air transport vehicle air tube air turbine rocket engine air valve airvane air volume air-water central air-conditioning system air-water interface of lakes

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。