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
- social behaviouralism
- social being
- social being and social consciousness
- social benefit
- social benefit of water conservancy project
- social benefits of soil and water conservation
- Social big data
- social bookmarking
- social capital
- Social Cascades
- social categories
- social categorization
- social-centered system
- social change
- social choice
- social choice theory
- social circle
- social circuit model
- social classes with different sexualites
- social coalitions theory
- social cognition
- social cognition process
- social cognitive theory
- social cohabitatio
- Social Collective Behavior