String distance
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String distance metrics |
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String similarity ratioSimilarity ratios are friendlier than distance measures when trying to rank strings by similarity. |
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Simple ratiosThese measures are useful for comparing individual words or other short strings. |
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String similarity ratio |
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Ratio of the best-matching substring |
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Token-based ratiosSplitting strings into tokens is useful when comparing the similarity of longer phrases. |
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Matching based on common tokens |
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Ordered token matching |