理学 主题模型 释 latent semantic analysis; LSA 潜在语义分析 将词和文档从稀疏的高维词表(vocabulary)空间映射到一个低维的潜在语义空间(latent semantic space)上。
人工智能 计算语言学 释文 latent semantic analysis 潜在语义分析 计算机应用 多媒体 释文 latent semantic indexing, LSI 隐语义索引
- Green [integral] formula
- Green integral formula
- green intelligence building
- greenish discoloration on cadaver
- greenish longhorn
- greenish white porcelain bowl unearthed at Yemaotai Town，Faku County
- greenization of coking process
- green jade ornament with animal face relief
- green jade pendants with human relief
- Green-Kubo formula
- Green-Kubo relation
- green label
- Green-lake Park in Kunming
- Greenland
- Greenland Sea
- Greenleaf Whittier Pickard
- green lifestyle
- green light emitting diode chip
- Green line
- green line
- green line delimitation planning
- Green List of Protected Areas
- green logistics and energy-saving technology
- Green mail
- green maintainability