customer features extraction
...客户特征提取；查询扩展；查询重构 [gap=473]Keywords: Customer Relationship Management; Customer Ontology; Customer Features Extraction; Query Expansion; Query Rewriting ..
基于10个网页-相关网页
customer features extraction
客户特征提取
以上为机器翻译结果，长、整句建议使用 人工翻译 。