Matchcode Optimization:Vowels: Difference between revisions
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==Vowels== | ==Vowels== | ||
===Specifics=== | ===Specifics=== | ||
Only vowels will be compared. Consonants will be removed. ‘Y’ is defined as a vowel in this algorithm. | :Only vowels will be compared. Consonants will be removed. ‘Y’ is defined as a vowel in this algorithm. | ||
===Summary=== | ===Summary=== | ||
This algorithm removes consonants from the string and compares two strings based on their vowels. | :This algorithm removes consonants from the string and compares two strings based on their vowels. | ||
===Returns=== | ===Returns=== | ||
Returns a match if two strings’ vowels match exactly. | :Returns a match if two strings’ vowels match exactly. | ||
===Example Matchcode Component=== | ===Example Matchcode Component=== | ||
| Line 34: | Line 34: | ||
===Recommended Usage=== | ===Recommended Usage=== | ||
Hybrid Deduper, where a single incoming record can quickly be evaluated independently against each record in an existing large master database. | :Hybrid Deduper, where a single incoming record can quickly be evaluated independently against each record in an existing large master database. | ||
Databases created via real-time data entry where audio likeness errors are introduced. | :Databases created via real-time data entry where audio likeness errors are introduced. | ||
Databases of US and English language origin. | :Databases of US and English language origin. | ||
===Not Recommended For=== | ===Not Recommended For=== | ||
Gather/scatter, survivorship, or record consolidation of sensitive data. | :Gather/scatter, survivorship, or record consolidation of sensitive data. | ||
Quantifiable data or records with proprietary keywords not associated in our knowledgebase tables. | |||
:Quantifiable data or records with proprietary keywords not associated in our knowledgebase tables. | |||
===Do Not Use With=== | ===Do Not Use With=== | ||
UTF-8 data. This algorithm was ported to MatchUp with the assumption that a character equals one byte, and therefore results may not be accurate if the data contains multi-byte characters. | :UTF-8 data. This algorithm was ported to MatchUp with the assumption that a character equals one byte, and therefore results may not be accurate if the data contains multi-byte characters. | ||
[[Category:MatchUp Hub]] | [[Category:MatchUp Hub]] | ||
[[Category:Matchcode Optimization]] | [[Category:Matchcode Optimization]] | ||
Latest revision as of 14:32, 27 September 2018
Vowels
Specifics
- Only vowels will be compared. Consonants will be removed. ‘Y’ is defined as a vowel in this algorithm.
Summary
- This algorithm removes consonants from the string and compares two strings based on their vowels.
Returns
- Returns a match if two strings’ vowels match exactly.
Example Matchcode Component
Example Data
STRING1 STRING2 RESULT Johnson Jhnsn Unique Lynda Dylan Match Smith Smith Match Brian Ian Match
| Performance | |||||
|---|---|---|---|---|---|
| Slower | Faster | ||||
| Matches | |||||
| More Matches | Greater Accuracy | ||||
Recommended Usage
- Hybrid Deduper, where a single incoming record can quickly be evaluated independently against each record in an existing large master database.
- Databases created via real-time data entry where audio likeness errors are introduced.
- Databases of US and English language origin.
Not Recommended For
- Gather/scatter, survivorship, or record consolidation of sensitive data.
- Quantifiable data or records with proprietary keywords not associated in our knowledgebase tables.
Do Not Use With
- UTF-8 data. This algorithm was ported to MatchUp with the assumption that a character equals one byte, and therefore results may not be accurate if the data contains multi-byte characters.