Re: Machine Learning With Cassandra

2014-08-30 Thread Peter Lin
< adaryl.wakefi...@hotmail.com> wrote: > Ahh thanks. Yeah my searches for “machine learning with Cassandra” were > not turning up much useful stuff. > > Adaryl "Bob" Wakefield, MBA > Principal > Mass Street Analytics > 913.938.6685 > www.linkedin.com/in/bobw

Re: Machine Learning With Cassandra

2014-08-30 Thread Adaryl "Bob" Wakefield, MBA
Ahh thanks. Yeah my searches for “machine learning with Cassandra” were not turning up much useful stuff. Adaryl "Bob" Wakefield, MBA Principal Mass Street Analytics 913.938.6685 www.linkedin.com/in/bobwakefieldmba Twitter: @BobLovesData From: James Horey Sent: Saturday, August 30,

Re: Machine Learning With Cassandra

2014-08-30 Thread James Horey
> wrote: > Isn’t a bit overkill to use Storm and Spark in the architecture? You say load > it “into” Spark. Is Spark separate storage? > > B. > > From: Alex Kamil > Sent: Friday, August 29, 2014 10:46 PM > To: user@cassandra.apache.org > Subject: Re: Machine Lear

Re: Machine Learning With Cassandra

2014-08-30 Thread Adaryl "Bob" Wakefield, MBA
t;Bob" Wakefield, MBA Principal Mass Street Analytics 913.938.6685 www.linkedin.com/in/bobwakefieldmba Twitter: @BobLovesData From: Shahab Yunus Sent: Saturday, August 30, 2014 11:23 AM To: user@cassandra.apache.org Subject: Re: Machine Learning With Cassandra Spark is not storage, rath

Re: Machine Learning With Cassandra

2014-08-30 Thread Shahab Yunus
riday, August 29, 2014 10:46 PM > *To:* user@cassandra.apache.org > *Subject:* Re: Machine Learning With Cassandra > > Adaryl, > > most ML algorithms are based on some form of numerical optimization, > using something like online gradient descent > <http://en.wikiped

Re: Machine Learning With Cassandra

2014-08-30 Thread Adaryl "Bob" Wakefield, MBA
Isn’t a bit overkill to use Storm and Spark in the architecture? You say load it “into” Spark. Is Spark separate storage? B. From: Alex Kamil Sent: Friday, August 29, 2014 10:46 PM To: user@cassandra.apache.org Subject: Re: Machine Learning With Cassandra Adaryl, most ML algorithms are

Re: Machine Learning With Cassandra

2014-08-29 Thread Alex Kamil
Adaryl, most ML algorithms are based on some form of numerical optimization, using something like online gradient descent or conjugate gradient (e.g in SVM classifiers).

Machine Learning With Cassandra

2014-08-29 Thread Adaryl "Bob" Wakefield, MBA
I’m planning to speak at a local meet-up and I need to know if what I have in my head is even possible. I want to give an example of working with data in Cassandra. I have data coming in through Kafka and Storm and I’m saving it off to Cassandra (this is only on paper at this point). I then want