发明名称 |
Rollup functions and methods |
摘要 |
Methods of organizing a series of sibling data entities in a digital computer are provided for preserving sibling ranking information associated with the sibling data entities and for attaching the sibling ranking information to a joint parent of the sibling data entities to facilitate on-demand generation of ranked parent candidates. A rollup function of the present invention builds a rollup matrix ( 126 ) that embodies information about the sibling entities and the sibling ranking information and provides a method for reading out the ranked parent candidates from the rollup matrix in order of their parent confidences ( 141 ). Parent confidences are based on the sibling ranking information, either alone or in combination with n-gram dictionary ranking or other ranking information.
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申请公布号 |
US7379603(B2) |
申请公布日期 |
2008.05.27 |
申请号 |
US20030410015 |
申请日期 |
2003.04.08 |
申请人 |
RAF TECHNOLOGY, INC. |
发明人 |
ROSS DAVID JUSTIN;BILLESTER STEPHEN E. M.;SMITH BRENT R. |
分类号 |
G06K9/72;G06F17/30;G06K9/62 |
主分类号 |
G06K9/72 |
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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