Numenta 2014 Fall NuPIC Hackathon, 22 Oct 2014

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From YouTube: MineHack [DEMO #2] (2014 Fall NuPIC Hackathon)

Description

Matt Taylor creates a Minecraft mod that exports player X,Y,Z coordinates into NuPIC using the CoordinateEncoder to get anomaly indications for a live player.

Source code: https://github.com/nupic-community/mine-hack

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Alright, this is a this is my hack.

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What I wanted to do was use the coordinate, encoder and get in-game coordinates from minecraft, which is a video game for the current player, location and XYZ coordinates and push them into new pic and get what I want to just see what I could do at that point when I ended up getting too, because I'm not really I've never created a minecraft mod before I just ended up getting an anomaly score for the current location or current state of the player, where they're at and I really would try to get it back into the game, but I ran into threading problems.

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So all I've got is a little python script. Here, that's just a socket. It's an open, socket and creating a new pic model with the parameters for a coordinate encoder which I'm going to start and then I'm going to start the minecraft game here, and we should see you get this up here.

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So we've got a connection you're pretty music. So as soon as I jumped into this world, you'll start see so I created this little path and those hash marks on the right or how anomalous. My current behavior is a location behavior. So it's all an ominous anomalous. Initially I've got this track that I'm just going to run around a couple times.

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And I built this track.

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Sorry, so everything is anomalous at this point because it does, it doesn't have to pick up some stairs, so I'm just still going to keep running right. I haven't done the whole cycle yet so this is going to take them a minute or two. Is it tracking with your building yeah, it's tracking XYZ coordinates so as I'm moving I've got a socket connection open from Java pushing to python, which is listening good. I was happy yeah that makes one else to do good. It made a short path.

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I wanted an excuse to play a game now, I repeating and you can see the boys are going down and down the further it's exciting. Isn't it the longer I go the better. My when Thomas work is so that's kind of what I wanted to see and I really do not tuned this very much. This isn't the geo spatial coordinate.

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Encoder is just court in footer, so I'm not getting velocity information because I'm using a constant radius for their coordinate product, whereas I could have done something smarter and based on my past moments, increase or decrease in the radius for the quarter. Quarter, let me show you what happens right through this.

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There we go so that's not making sense. Obviously they see an ami yeah yeah, so they're tired Amelie's. Now, if I get back on the track- and this is kind of interesting, if I get back on the track and go backwards, it gets lower, even if I'm going backwards. I don't know this that was tonight like it with a geospatial is the important coder. This usually gets really anomalous when you go along the same track, but it not quite as anomalous.

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We're present include speeds, probably I'm, not really sure, but it should only solution is still pretty anomalous. These are going around you're getting stuff yeah, and so, if I turn around go back the other way, it's a whole lot better right, because I've done this twice, you know. Are you going the exact same path or either yeah they're? So this is a very a little bit of variation, but it's just my human error. Her directing it.

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Right, so I would call this a success. What I really wanted to do was get anomaly indications in the game by open by sending socket information from Python to Java, but which would show me you know like a track, but immediately London's. Basically what yeah it basically is working. So this is just Cartesian coordinates and not geo. Spatial coordinates and it's working.

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