Changes between Version 11 and Version 12 of DisambiguationSteps


Ignore:
Timestamp:
Oct 26, 2011, 9:12:04 AM (11 years ago)
Author:
hailiang.mei@…
Comment:

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  • DisambiguationSteps

    v11 v12  
    2222This disambiguator was formerly called `UMLSDisambiguator`. The algorithm it follows is the following:
    2323
    24  * If a concept has [wiki:synonyms] then the assigned weight depends on the minimal distance for the closest synonym (`[0.75 .. 0.8]`)
     24 * If a concept has [wiki:synonyms] then the weight `[0.9]` (`POSITIVE_WEIGHT`) is assigned.
    2525 * If a term is a preferred term for a concept, then weight `[0.7]` (`SURE_WEIGHT`) is assigned.
    2626 * If a concept has no [wiki:homonym]s, then weight `[0.65]` (`PRETTY_SURE_WEIGHT`) is assigned.