管理学 查询扩展 释 query expansion 查询扩展 搜索引擎为了提升检索效果而对用户原始查询添加同义或者近义词项并进行重构的过程和技术。 管理学 查询扩展 释 query expansion 查询扩展 搜索引擎为提升检索效果而对用户原始查询添加同义或者近义词项并进行重构的过程和技术。
数据库 数据库管理系统及其实现技术 释文 query expansion, QE 查询扩展
- indirect discharge
- indirect DNA demethylation
- indirect drive
- indirect drying of mineral processing products
- indirect economic burden
- indirect economic loss from biological invasion
- indirect editing
- indirected net
- indirect election
- indirect emission
- indirect end labeling
- indirect estimation of fertility
- indirect estimation of population index
- indirect evaporative cooling air cooling unit
- indirect evaporative cooling water chiller
- indirect exchange interaction
- indirect exciton
- indirect extrusion
- indirect finance
- indirect fitness
- indirect fluorimetry
- indirect frequency conversion circuit
- indirect illumination
- indirect immunofluorescence staining
- indirect indometry