
| Key: |
OPENEMPI-57
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| Type: |
New Feature
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| Status: |
Closed
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| Resolution: |
Fixed
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| Priority: |
Major
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| Assignee: |
odysseas
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| Reporter: |
odysseas
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| Votes: |
0
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| Watchers: |
0
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The exact matching algorithm can easily be extended to allow for the use of any of the other distance metrics in establishing a match between two records. Being that this is a deterministic algorithm, the boolean decision can be made by comparing the output of any of the distance metrics that return a real number in the range [1,0] against a threshold that must be passed as a parameter to the metric specified for each match field.
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Description
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The exact matching algorithm can easily be extended to allow for the use of any of the other distance metrics in establishing a match between two records. Being that this is a deterministic algorithm, the boolean decision can be made by comparing the output of any of the distance metrics that return a real number in the range [1,0] against a threshold that must be passed as a parameter to the metric specified for each match field. |
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The exact matching algorithm can now have an alternate comparison operator other than equality along with a threshold to determine whether the match is exact or not.