Happy New Year everyone! I can't remember what the photos of "layers" and "spirals" are from in the photos section. Can someone remind me? thanks, ken...
... Sure SVG would allow that. It's just another graphical format, a vector-based one. This is the way JNEAT displays networks, right? This leads me to...
... Yes I believe so. ... In general you never need graphical information but it helps. For example, if you look at the graph you can see which nodes are most...
... <snip> ... I agree. So far we're generating five types of graphical information: 1) spiral layout for neural network 2) layer layout for neural network 3)...
... One thing I've wanted to do but haven't gotten around to is make the speciation graphs also show lineage. It is entirely possible to do. Notice in my...
That's great it looks like things are working! It's hard to tell from the graph, what is the average generation where it first gets it right? (Where right...
... Yeah...it's a bit of a relief, actually. :) ... I've done a couple dozen runs this evening, with different parameters, and it looks like it's solving XOR...
... Sigmoid; When I use a sigmoid that centers around 0.5 (it returns values in the range 0 to 1) I get results that are on par with Kens. But when I use a ...
... Beyond the simple sigmoid and variations on it, I've also used a gaussian transfer function (think bell curve), which wildly improved my results on the...
... Ah, found it! I may have to recreate your system one day. To see how DelphiNEAT compares, and to find out how my alternative node types behave. I'd also...
Hi! I've been hacking away at a simple OCR demo using DelphiNEAT. I let NEAT see a picture (7 x 14 pixels) of a letter and let it choose which letter it thinks...
... Hi Mattias, I am working on a method that incorporates NEAT but allows for reuse of sub-networks in constructing the solution networks. It is specifically ...
... Yeah, I went ahead and uploaded a copy of the paper I wrote for my thesis. Some of the information is a little inaccurate (I think I emphasize that ...
... NEAT ... letter ... 1 ... to ... the ... While I agree that modular or developmental systems will help tackle high-dimensional problems like this, I also...
... how ... I've had some interesting results. I'm actually writing up the paper for it now. Unfortunately I can't really post it until (and unless) it's...
... http://photos.groups.yahoo.com/group/neat/vwp?.dir =/&.dnm=Speciation+from+XOR+run.gif&.src=gr&.view=t&.hires=t ... Hey, Derek, you used elitism in the...
... NEAT ... letter ... 1 ... to ... the ... Shimon Whiteson here at UT has been working on a method of feature selection that slowly adds new inputs over the...
... and ... your ... start ... randomly ... all ... and ... Just ... Here's how he picks the initial inputs: In the initial population, for each member of the...
