The simple solution has now been running a week. All orders are using a double redirection. The email response to an order is a reference to a web page that...
Hello, I have three questions. The first two about the inner calculations of the software: 1) What kind of activation function is being used? If it is a...
... Logistic. Activation = 1.0 / (1.0 + exp(-NetInput)) I forgot to put it in the manual. I'll fix it. ... The error is the absolute value of target - output....
... Thank you Steve, the only thing I still donīt get is the error. for example, how is it calculated when I have more than one output column? and in the case...
Is it possible widen the first column in a running network. (To enable reading of row names)....
P. Dickens
pdickens@...
Apr 14, 2007 9:23 am
1103
... The width is fixed in the current version. I will make double width optional in the next version. Steve -- Steve Wolstenholme Neural Planner Software...
That is great, and will be a great help. I don't deliberately select long names, but with extensive databases and multiple variations, each row has to be...
P. Dickens
pdickens@...
Apr 14, 2007 11:04 am
1105
... It may be possible with just the example name column. The grid isn't a spreadsheet. It avoids the limits in spreadsheets by using pointer lists rather than...
... Query would be the response of the network to an input when it is in operating mode (i.e. not learning). Thus if I have a training point: P(4, 220), then I...
... I see, as Querying outputs in EasyNN-plus. You can check all the output errors using Edit > Duplicate Example Rows or Tools > Special Files > Grid names,...
... I'm not sure its the free version or perhaps they are minor bugs, but I duplicated the rows and then I went to Special Files and saved Grid names, types.....
... You don't need to do both duplicate and special files. There is no need to duplicate before using Special Files because it does the duplication as needed. ...
... I'm sorry, I mean that when you split the window for seeing for instance the grid in one subwindow and the learning graph in another at the same time, at...
... Only one view is available. The reason for the split is so that different parts of the grid can be seen at the same time. Steve -- Steve Wolstenholme...
Hi there, I have a training set of about 2600 training rows. Most of the rows are trained pretty nicely, going quite fast under the target error. However,...
... Hello, All examples are part of the training. Removing those with high errors can produce poor generalization results. That's why it is better to use...
I would make some suggestions to try with your rogue data. One of the standard procedures for removing rogue data is to set a Max hi and a Min lo so that any...
P. Dickens
pdickens@...
Apr 15, 2007 12:16 pm
1115
Hi there, EasyNN is crashing always when I do this: 1) Start EasyNN. 2) Click on the "New"-button (or select File/New from the menu) on the left end of the...
... Pete, I can't reproduce that behaviour so I will need a trace. Defaults > Open, Enable tracing. Produce the crash. Send me the trace as an attachment to...
Hi Steve, I have a question about the validating process while the nerwork is learning. This validating process affect in anyway the learning of the network?...
... The highest value is scaled to 1 and the lowest is scaled to 0. All intermediate values are scaled to be between 0 and 1. The actual C++ code is: nScaled =...
... The validating examples are never used for learning. They are only used for validating. Steve -- Steve Wolstenholme Neural Planner Software Ltd ...
Ok, I tried doing this and surprise surprise, it doesn't crash anymore when tracing is enabled and I open the tracefile. To be specific: 1) I start EasyNN, it...
I made a small recording of the crash, if you wish to see it happening: http://www.kotiposti.net/~petrijr/NNCrash.avi - Pete ... the ... the ... the...
... Pete, What happens if you open a file rather than new? If open works try this: Close down EasyNN-plus. Make sure any old trace file is deleted. Start...
... Pete, It certainly crashes fast. I'm still thinking. So far, nobody else has reported this problem. Could it be something else on your PC interfering? Any...
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