SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Politics : Moderate Forum

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: zonder who wrote (7671)3/8/2004 3:49:00 PM
From: TigerPaw  Read Replies (1) of 20773
 
I was only attempting to point out a distinction between the dynamic chemistry of learning, and the more fixed chemistry of heredity. To cope with modern life, for example, there appears to be a tendancy for a whole new layer of brain cells to survive, under genetic and evolutionary pressures.
Modern medicine, especially C-sections have allowed this variation (and it's expanded skull size) to increase. This extra level of connections allows the recipient to cope a bit better in a changing environment. When the connections are not just so, and this being a new feature in human anatomy is not yet as precisely adapted as it will be, leads to autism or aspergers syndrome.

example:
eurekalert.org

On the other hand, I completely agree that learning processes have a great deal of effect on future learning. In my studies of artificial neural networks show that strong but incomplete training can lead to local minimums in the topology. This leads to good, but not great answers. The nurons often have to be shook out of this condition using random "artificial anealing" algorythms that some people suggest is similar to humor for our brains.

An uncomplicated description of the effects of learning is:
geocities.com


TP
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext