管理学 相关反馈 释 relevance feedback 相关反馈 在信息检索过程中，搜索引擎利用用户对初次搜索结果相关性的反馈意见进一步改进搜索效果的技术。 理学 多媒体检索 释 relevance feedback 相关反馈 在信息检索系统中使用的通过采集用户反馈并加以利用进而改善检索效果的技术。
计算机应用 多媒体 释文 relevance feedback 相关反馈
- pre equilibrium reaction
- pre-equilibrium reaction
- preequilibrium reaction
- pre-equivalence data
- pre-equivalence relation
- pre-esterification of oil
- preevacuate
- preexcited
- preexist
- preexitation syndrome
- pre exponential factor
- pre-exponential factor
- preexpose
- prefabricate
- prefabricated building system integration
- prefabricated concrete columns
- prefabricated concrete composite beams
- prefabricated concrete stairs
- prefabricated concrete structure
- prefabricated construction
- prefabricated housing/ assemble housing
- prefabricated installation technology
- prefabricated lining
- prefabricated pile
- prefabricate installation survey