Science Environment for Ecological Knowledge
Ecoinformatics site parent site of Partnership for Biodiversity Informatics site parent site of SEEK - Home
Science Environment for Ecological Knowledge









 

 

 



Relative Equivalence Notes

Notes for Relative Equivalence Operation

Define a programmatic interface to support the functionality required by item #11

float function compareNames(string name1, string name2)
Returns a floating point value in the range 0..1 providing an indication of the similarity of name1 and name2. A value of 1.0 indicates name1 and name2 are identical.

Questions:

  • How is similarity measured?
  • What other metrics should included in the response besides the "distance" measurement?

The measurement is relative to a scale- what defines the scale? Is it some measure of distance from absolute extremes of the taxonomic domain?



Go to top   Edit this page   More info...   Attach file...
This page last changed on 07-Jul-2004 09:12:40 PDT by LTER.stekell.