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Strategies & Market Trends : Win Lose or Draw : Be A Steve, Make A Call

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To: Win-Lose-Draw who wrote (11377)6/14/2003 11:48:17 AM
From: Sojourner Smith  Read Replies (3) of 11447
 
the neural net between our ears...
First they say that only 10% are successfull at trading.
Then there are a lot of faulty neural nets out there.

Here some factors to consider:
1. Human emotion - how does that figure in?
Humans have a tendency to link emotion in with learning process, so a human can actually become a worse trader (or gambler) over time. They often mention fear and greed,
I think the strongest emotion is ego. The biggest errors
I have made were based on wanting to be right.
2. I contend that there aspects of price movement that are designed to fool human logic.
What kind of computer systems the market makers use
to control demand of shares? If I were them, I would
use neural nets to find imbalances and optimal pain
points to pull people in. I think they already do.
3. Neural see complex patterns way beyond what a human can see. With daytrading it is more critical. IMO one
should assume they will make errors, and therefore should use careful money management and/or hedging. I actually
think one should assume they will be right only half the time. However, the unfortunate thing is I am actually
am right about 80%, the 20% erase much of my other gains.
I went 8 weeks trading about 3 trades, averaging $3000
a week, and in one day I slipped and lost 2 weeks.
So not only does one have to be right often, but one
absolutely has to manage the trade correctly.
But back to the point...
The neural net can see and maybe less, but the human can make a costly mistake easily.
I would rather have a neural net act the entry and exit and
I concentrate on the hedging and money management.
So my point is the neural net does not have to be right all the time, but around 70% gives the trader an edge.
Regular TA indicators can also work but it becomes more complex in that combinations and exits have to be added.
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