I’ve been busy rebuilding my Gold neural net model over the past few days with new data and inputs using the new version of Rapidminer. It’s the same model I used to write my published Futures Magazine article and tinkering with it should give me new insight into the current Gold trend. This is particularly important [...]
My next Rapidminer Video Tutorial #4 on Evolutionary Weighting is done and needs to be cleaned up before I post it this weekend, so get ready for it. It’s one of the most intricate ones I’ve shared with my readers yet and will probably clock in over 20 minutes in length. We combine [...]
After playing around with Stock Neuromaster, I realized that it transforms the time series data into a zig zag line or moving average and then learns the relationship between it and the price & volume data. The zig zag line connects high and low points together based on a % retracement level you define [...]
I believe I’ve figured out, in concept, how the Stock Neuromaster product generates BUY/SELL signals and should be able to replicate it quite easily in Rapidminer. I’ll have to fool with some stock data and use some of Rapidminer’s special data pre-processing operators first and see where it gets me.
I hope to produce a [...]
My Genetic Feature Selection Tutorial, using RapidMiner, has failed for reasons unknown to me. I used Wink previously but began to realize that it has some problems so I re-recorded the tutorial using Camtasia Studio. Camtasia Studio, by far, is the best product I’ve come across and I went out and spent money [...]
This video has been updated 7/20/08.
I know its been a while but I finally got off my butt and finished the next installment of my RapidMiner Video Tutorial 3. This one is about using the data preprocessing operator called Genetic Feature Selection and I talk about how you can use it to build a [...]
It seems that every year in April and May I get extremely busy with work and my professional socieites! I guess everyone wants to get as much done before the summer break and the same goes for me!
This coming Thursday I’m having my second meeting with the ATS team to see 1) who’s on [...]
