发明授权
US07822745B2 Keyword set and target audience profile generalization techniques 有权
关键字集和目标受众概况泛化技术

Keyword set and target audience profile generalization techniques
摘要:
A variety of techniques are described by which keyword sets and target audience profiles may be generalized in a systematic and effective way with reference to relationships between keywords, profiles, and the data of an underlying user population.
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