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Index Changes for Relevance
Jamie Unwin edited this page Sep 16, 2016
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6 revisions
String replace analyser - replace slash with space/nothing, so people can search for BABA001 or BAB A 001.
Number analyser? Get rid of leading zeros
use object_identifier_value_ngram
Same as above but replacing dashes
use object_identifier_value_ngram
Needs to be normalised and/or analysed, so people can search for items made by 'Robert Stephenson', rather than 'Stephenson, Robert'
Get rid of possessives. A search for 'Stephenson Rocket' should return Stephenson's Rocket.
Use:
- summary_title
- summary_title._text (lowercase faceting)
- summary_title._lower (white space tokenised / stemmed)
Should be analyzed with standard English analyzer