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发明名称
METHOD AND APPARATUS FOR PERFORMING CONTENTS-BASED SEARCHING OF MULTIMEDIA CONTENTS BY USING USER PREFERENCE INFORMATION
摘要
申请公布号
KR100968858(B1)
申请公布日期
2010.07.09
申请号
KR20020023129
申请日期
2002.04.26
申请人
发明人
分类号
G06F17/30
主分类号
G06F17/30
代理机构
代理人
主权项
地址
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