发明名称 |
APPARATUS AND METHOD OF SEARCHING CONTENTS BASED ON PLAYLIST INFORMATION |
摘要 |
PURPOSE: An apparatus and a method of searching contents based on playlist information are provided to analyze collected playlists after collecting the playlists, thereby improving accuracy of a content search result. CONSTITUTION: Playlists are collected(S101). The playlists are analyzed to extract content identification information(S102). A keyword about contents from which the identification information is extracted is generated(S103). The relation between the keyword and the contents is determined(S104). A keyword-content list is generated. Contents search results are returned(S106).
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申请公布号 |
KR20100018842(A) |
申请公布日期 |
2010.02.18 |
申请号 |
KR20080077537 |
申请日期 |
2008.08.07 |
申请人 |
LG TELECOM, LTD. |
发明人 |
HAN, SEUNG OH;JANG, HYUK JIN;CHOI, HYUNG JIN |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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