You. Are. Awesome. Thank you this is simply great! Is there any plans to widen the scope of the HTM-Engine to other encoders? Because from the code it looks like one could as well specify other encoders in AnomalyParams-File <https://github.com/numenta/numenta-apps/blob/master/htmengine/htmengine/algorithms/modelSelection/scalarMetricWithTimeOfDayAnomalyParams/5AnomalyEnergyWithTimeCentroids_4_params.json#L42> ?
Thanks, Pascal On Mon, Jun 8, 2015 at 7:31 PM, Matthew Taylor <[email protected]> wrote: > Hello NuPIC, > > As some of you know, Numenta has been building applications with NuPIC > for quite awhile now, one commercially available application is "Grok > for IT Analytics" [1], which monitors server infrastructure on AWS for > anomalies. We've also been working on another project we're calling > "Grok for Stocks", which provides anomaly detection on a combination > of factors for publicly traded large cap stocks. We will be releasing > Grok for Stocks on the Google Play store as an example application this > summer. > > The source code for both these applications has now been open-sourced > under the GPLv3.0 license. You can find all the code at > http://github.com/numenta/numenta-apps. > > Both of these apps utilize a server component running NuPIC called the > HTM Engine. The HTM Engine is an infrastructure for running multiple > NuPIC anomaly models on a single machine in an easy, scalable way. It > allows users to simply push timestamped scalar data for multiple > models to a Graphite-compatible interface directly through a message > queue. Models will be automatically created and swapped in and out of > memory as needed. In this way a single server can manage and run > thousands of HTM models. > > Anomaly likelihood scores are made available via message queue (AMQP) > or MySQL. Grok also exposes a REST API for anomaly retrieval. Stay > tuned for an upcoming tutorial on using the HTM Engine for your own > custom projects. > > Each app also contains an Android application that acts as a client > for the server, and data is pushed from the server to the mobile > client for human consumption. > > We hope you find this source code beneficial as an example application > of NuPIC. You might even decide that you'd like to create something > commercial based upon these codebases, which would be great! You can > do so for free under the GPLv3.0 or contact us for a commercial > license. > > I'd also like to take this opportunity to introduce you to Numenta's > Director of Product Development, Jared Casner [2]. Jared will play the > role of project manager for these Numenta applications as we continue > to improve them. If any community members wish to contribute their > time to work on these products, he'll be involved. I've worked with > Jared for several years now, and I'm sure you'll find him as > reasonable and capable as I have. > > [1] http://numenta.com/grok/ > [2] https://github.com/jcasner > > Regards, > --------- > Matt Taylor > OS Community Flag-Bearer > Numenta > >
