发明名称 |
Semantic hashing |
摘要 |
A semantic hashing method is performed in a file system. The semantic hashing method includes determining first semantic information for a first file and selecting a base file using the first semantic information and base semantic information. The base semantic information is semantic information for the base file. The method further includes computing a diff for the first file and the base file.
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申请公布号 |
US2004088274(A1) |
申请公布日期 |
2004.05.06 |
申请号 |
US20020284095 |
申请日期 |
2002.10.31 |
申请人 |
XU ZHICHEN;MAHALINGAM MALLIK;TANG CHUNQIANG |
发明人 |
XU ZHICHEN;MAHALINGAM MALLIK;TANG CHUNQIANG |
分类号 |
G06F7/00;G06F17/30;(IPC1-7):G06F7/00 |
主分类号 |
G06F7/00 |
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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