Hariant comments on Memes? - Less Wrong

7 Post author: Crystalist 23 September 2012 12:05AM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (49)

You are viewing a single comment's thread. Show more comments above.

Comment author: [deleted] 23 September 2012 01:41:53AM *  1 point [-]

There's certainly mathematical models of rumors, which is a similar enough but not quite the same concept.

From memory, they model similar to epidemics, which I'm not sure how that related to genetic drift and selection.

Comment author: Crystalist 23 September 2012 02:16:37AM 1 point [-]

I seem to remember more elaborate techniques that I think were trying to capture genetic drift and selection, but I can't find them at the moment.

A quick google along the lines of "mathematical model meme propagation" does tend to pop up quite a few models. Here are two that seemed interesting: http://cogprints.org/531/1/mav.htm and http://cfpm.org/jom-emit/2000/vol4/kendal_jr&laland_kn.html

Comment author: timtyler 24 September 2012 12:31:11AM 1 point [-]

So, perhaps start with my references.

Interesting models started in the 1970s, and there were three books on the topic in the early 1980s:

  • Lumsden, C. and Wilson, Edward O. (1981) Genes, Mind, and Culture.
  • Cavalli-Sforza, L. L. & Feldman, M. W. (1981) Cultural transmission and evolution: A quantitative approach.
  • Richerson, Peter J. and Boyd, Robert (1985) Culture and the evolutionary process.

Since then the field has exploded.

The article Mathematical Models for Memetics explains how this material relates to memetics.