理学 文本挖掘评测 释 Topic Detection and Tracking; TDT 话题检测与跟踪会议 由美国国防高级研究计划委员会（DARPA）主办的一个关于信息抽取的会议。又名TDT。
TDT 全称：Terrestrial Dynamical Time。地球力学时
数据库 数据库新技术 释文 topic detection and tracking, TDT 主题检测与跟踪 人工智能 计算语言学 释文 tonic detection and tracking, TDT 话题检测与跟踪
- Miit
- Mijiaya
- Miju River ancient tree group，Eryuan County
- Mikami
- Mikami Yoshio
- Mikami Yoshio (1875—1950)
- Mika (Toimi) Waltari
- Mike Disfarmer
- Mikel Dufrenne
- Mike Leigh
- Mike Nicol
- MIKES
- Mike Wallace
- Mikhail Afanas'evich Stel'makh
- Mikhail Afanasyevich Bulgakov
- Mikhail Alekeevich Voronov
- Mikhail Aleksandrovich Bakunin
- Mikhail Aleksandrovich Bonch-Bruevich
- Mikhail Aleksandrovich Lifshitz
- Mikhail Aleksandrovich Sholokhov
- Mikhail Aleksandrovich Ulyanov
- Mikhail Aleksandrovich Vrubel
- Mikhail Alekseevich Kuzmin
- Mikhail Alexandrovich Dudin
- Mikhail Andreevich Osorgin