理学 话题检测与跟踪 释 topic detection; TD 话题发现 检测和组织系统预先未知的话题。又称话题检测。
数据库 数据库新技术 释文 topic detection 主题检测
- Haerbin Shi
- Haerbin Xinqu
- Hafele Keating experiment
- Hafele-Keating experiment
- Hafen City
- Haffner effect
- Hafnia alvei infection
- hafnium
- hafnium alloy
- Hafnium isotope geochemistry
- hafnium metallurgy
- hafnocene
- Hafsid Dynasty
- Hag
- Hagedorn equation of state
- Hagedorn temperature
- Hagedorn温度
- Hage Gottfried Geingob
- Hagenbach correction
- Hagen crater
- Hagen-Rubens relation
- Ha Geun-chan
- Hagg compound
- Haggim
- Hagg’s rules