发明名称 |
SCALING DYNAMIC AUTHORITY-BASED SEARCH USING MATERIALIZED SUBGRAPHS |
摘要 |
According to one embodiment of the present invention, a method for processing a query is provided. The method includes generating a set of pre-computed materialized sub-graphs from a dataset and receiving a search query having one or more search query terms. A particular one of the pre-computed materialized sub-graphs is accessed and a dynamic authority-based keyword search is executed on the particular one of the pre-computed materialized sub-graphs. Nodes in the dataset are then retrieved based on the executing, and a response to the search query is provided which includes the retrieved nodes.
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申请公布号 |
US2010223266(A1) |
申请公布日期 |
2010.09.02 |
申请号 |
US20090394371 |
申请日期 |
2009.02.27 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BALMIN ANDREY;HWANG HEASOO;NIJKAMP ERIK;REINWALD BERTHOLD |
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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