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  1. Replies
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    Here's a video about activation functions and...

    Here's a video about activation functions and their purpose in a neural network.

    https://www.youtube.com/watch?v=m0pIlLfpXWE

    If you change the activation function or the values that represent...
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    Probably nobody knows but if you really want to...

    Probably nobody knows but if you really want to down this rabbit hole, try starting here.

    https://intellipaat.com/community/253/role-of-bias-in-neural-networks
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    Your observations are correct. The neural net is...

    Your observations are correct. The neural net is not an "AI" that learns. "Learning" happens when the neural net is trained to derive the weights and bais values for the ann model. Once those...
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    Personally I?ve never messed with those 16v...

    Personally I?ve never messed with those 16v thresholds. Either upgraded the fuel pumps to not need bap anymore, switch to a lower voltage bap or use an adjustable voltage bap from JMS. These were...
  5. Thread: Timing Help!

    by zhc
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    5,310

    Try adjusting Transient Tip-In Throttle Spark

    Try adjusting Transient Tip-In Throttle Spark
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    Does it have a BAP? The FPDM will go into limp...

    Does it have a BAP? The FPDM will go into limp mode in some cals if it sees voltage beyond a certain threshold for a period of time.
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    Those values are not what you think. They are...

    Those values are not what you think. They are used to scale the inputs and outputs into and out of the ANN model. If you change the min/max values without retraining and updating the model weights,...
  8. Thread: E85

    by zhc
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    3,558

    Off topic, but man, I do not approve of the OP’s...

    Off topic, but man, I do not approve of the OP’s screen name. Folks seem to be confusing you with me for what’s probably not obvious reasons.

    Anyways, applying the flex fuel patch does not...
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    I spent some time over the holiday break to...

    I spent some time over the holiday break to figure all this out and now I can now comfortably manipulate the NN to achieve new desirable results than what the stock NN outputs. Unfortunately, the...
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    WOT - Base is the table that is used most of the...

    WOT - Base is the table that is used most of the time. The other tables are used when certain conditions apply like if the car is operating in cat over temp mode.

    WOT Thermal - This table is used...
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    Yes, you can re-scale it to do what you're asking...

    Yes, you can re-scale it to do what you're asking for. Note that by default, it's going to use "Manifold Air Temp" though, not IAT. Manifold Air Temp is basically IAT adjusted by ECT so usually MAT...
  12. Thread: stock demon file

    by zhc
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    6,798

    You need the latest beta to view the file. Send...

    You need the latest beta to view the file. Send a message to support requesting access to beta and they should get you sorted out.
  13. Thread: Hellcat p0069

    by zhc
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    77350 P0069 refers to the Throttle Outlet...

    77350

    P0069 refers to the Throttle Outlet Pressure sensor, located on top / driver side of the SC. Dash shouldn't read more than 18 psi so either a bad sensor or blockage/restriction causing...
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    Jay pretty much covered your fueling issue. ...

    Jay pretty much covered your fueling issue. Expanding a little on that, I made a chart for you. Your current injectors should work if your fuel system with a BAP can maintain enough fuel pressure...
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    This would be interesting for folks running...

    This would be interesting for folks running around with a Killer Chiller or Ice Box on the stock IC LTR pump. Watching as well.
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