Search found 3 matches

by "Bill Braun"
Tue May 06, 2003 10:57 am
Forum: SD Mailing List Archive
Topic: Why isnt this list more Technical
Replies: 0
Views: 3068

Why isnt this list more Technical

>From the pen of: ALLOCAR SRASBOURG > May be there are people interested to share their problems, > but having noticed that the orientation of the list being not technical, > they do not dare to ask technical questions especially as they know that > a number of the participants are world known speci...
by "Bill Braun"
Wed Apr 30, 2003 10:15 am
Forum: SD Mailing List Archive
Topic: Can system dynamics models "learn"
Replies: 46
Views: 59604

Can system dynamics models "learn"

>From the pen of: Jim Hines > Im puzzled (and I think Bill and others are, too) by this sub-thread > about learning and problem focus. Maybe the issue isnt learning but > what we all mean by "problem focus". For me a problem focus is > something a human has -- not a model. For example, the...
by "Bill Braun"
Tue Apr 22, 2003 9:18 am
Forum: SD Mailing List Archive
Topic: Can system dynamics models "learn"
Replies: 46
Views: 59604

Can system dynamics models "learn"

I have followed this thread with great interest. As I read the messages I repeatedly recall the words of Forrester, Sterman, Richardson, Hines, Thompson, et al. who have, with consistency, noted that the best models are those that are problem focused. Will not a model that learns also reformulate th...