发明名称 |
Using inverse operators for queries on online social networks |
摘要 |
In one embodiment, a method includes accessing a social graph that includes a plurality of nodes and edges, receiving from a user a structured query comprising references to selected nodes and selected edges, parsing the structure query to identify a first query constraint and one or more second query constraints, identifying a inverse constraint associated with the first query constraint, and generating a query command based on the structured query, where the query command includes the inverse constraint and the one or more second query constraints. |
申请公布号 |
AU2014259935(A1) |
申请公布日期 |
2015.12.10 |
申请号 |
AU20140259935 |
申请日期 |
2014.04.30 |
申请人 |
FACEBOOK, INC. |
发明人 |
RAINA, RAJAT;HONG, KIHYUK;SANKAR, SRIRAM;VIROCHSIRI, KITTIPAT;CURTISS, MICHAEL;MISHRA, CHAITANYA |
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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