ONTOLOGY-BASED QUERY METHOD AND APPARATUS
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United States of America Patent
Stats
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N/A
Issued Date -
Oct 2, 2014
app pub date -
Mar 11, 2014
filing date -
Mar 27, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An ontology-based query method and apparatus include acquiring a to-be-queried triple input by the user, where a known element is a query condition. One or more unknown elements in the to-be-queried triple is a query object and searching is performed, in the key-value pairs stored in each of the plurality of computing nodes, for a key-value pair matching the query condition. An element corresponding to the query object is determined from three elements included in a key value of the matched key-value pair, to acquire elements corresponding to the query objects determined in each of the plurality of computing nodes. A query result is acquired according to the elements corresponding to the query objects determined in each of the plurality of computing nodes.
First Claim
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Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| CN | B | CN104077297 | Mar 27, 2013 |
| JP | B2 | JP5813156 | Mar 10, 2014 |
International Classification(s)
- 2014 Application Filing Year
- G06F Class
- 51669 Applications Filed
- 44228 Patents Issued To-Date
- 85.60 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 6 Citation Count
- G06F Class
- 4.02 % this patent is cited more than
- 11 Age