发明名称 |
SUPPORTING RECURSIVE DYNAMIC PROVENANCE ANNOTATIONS OVER DATA GRAPHS |
摘要 |
Systems and methods are provided for supporting dynamic provenance annotations over data graphs. A method includes receiving a plurality of dynamic graphs representing dynamic provenance data. The method further includes evaluating a provenance query over the plurality of dynamic graphs to obtain an answer to the provenance query. The method additionally includes providing the answer to the provenance query to a user, using at least a display device. |
申请公布号 |
US2012327087(A1) |
申请公布日期 |
2012.12.27 |
申请号 |
US201113164914 |
申请日期 |
2011.06.21 |
申请人 |
FONSECA DA TRINDADE JOANA M.;KEMENTSIETSIDIS ANASTASIOS;SRIVATSA MUDHAKAR;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
FONSECA DA TRINDADE JOANA M.;KEMENTSIETSIDIS ANASTASIOS;SRIVATSA MUDHAKAR |
分类号 |
G06T11/20 |
主分类号 |
G06T11/20 |
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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