Availability of an on-line implementation of metric for determining similarity of sets
Dr. Rodham E. Tulloss
ret at NJCC.COM
Wed Nov 12 21:43:41 CST 2003
A tripartite similarity metric designed to avoid flaws in previously
existing similarity indices is now available on-line. Instructions are
available on-line as is a link to the original paper that designed the
core mathematics of the metric (in pdf format).
Within a few days, sample uploadable datasets will be available on the
site (in both SIT and ZIP formats). The similarity calculator will take
cut-and-paste, manual entry, or uploaded file(s) as input. Input can be
supplied as a set of separate lists or as a presence-absence table
(e.g., a plain text format of a spreadsheet with columns as lists, rows
as items in lists).
The calculator, its instructions, etc. can be accessed from
amanitabear.com/similarity/
The instructions alone can be accessed at
amanitabear.com/similarity/instructions/
A bibliography of a small number of papers already known to have used
the tripartite similarity metric is also provided on the site at
amanitabear.com/similarity/teaching_+_application/user_applications/
Sincerely,
Rod Tulloss
--
Dr. Rodham E. Tulloss
Research Associate (hons.), The New York Botanical Garden (NY)
postal address: P. O. Box 57, Roosevelt, NJ 08555-0057, USA
email: ret at njcc.com
URL Amanita studies: http://pluto.njcc.com/~ret/amanita/mainaman.html
URL similarity metric: http://amanitabear.com/similarity/
URL farm preservation and environment: http://pluto.njcc.com/~ret/ffr/
More information about the Taxacom
mailing list