Comments for Zinnia Systems: Predicting next day energy demand http://zinniasystems.com/blog Zinnia Systems Blog Fri, 05 Dec 2014 08:24:55 +0000 hourly 1 http://wordpress.org/?v=3.7 Comment on Predicting Global Energy Demand using Spark : Part-2 Predicting next day energy demand by Pietro http://zinniasystems.com/blog/2013/12/20/predicting-global-energy-demand-using-spark-part-2/#comment-24918 Fri, 05 Dec 2014 08:24:55 +0000 http://zinniasystems.com/blog/?p=91#comment-24918 Hi, I’m struggling in understanding why you translated the formula:

Sᵢ˖₁ =SᵢµΔt + Sᵢσԑ√Δt

Into:

PredictedValue = lastValue * (1 + mean * 1 + stdDeviation * scala.math.random * 1)

In my opinion, this code should refer to the following formula:

Sᵢ˖₁ =Sᵢ + SᵢµΔt + Sᵢσԑ√Δt

]]> Comment on Predicting Global Energy Demand using Spark : Part-2 Predicting next day energy demand by Johnathan http://zinniasystems.com/blog/2013/12/20/predicting-global-energy-demand-using-spark-part-2/#comment-1348 Tue, 18 Mar 2014 05:55:09 +0000 http://zinniasystems.com/blog/?p=91#comment-1348 I love your blog.. very nice colors & theme.
Did you create this website yourself or did you hire
someone to do it for you? Plz answer back
as I’m looking to design my own blog and would like to know
where u got this from. kudos

]]> Comment on Predicting Global Energy Demand using Spark : Part-2 Predicting next day energy demand by Ravi http://zinniasystems.com/blog/2013/12/20/predicting-global-energy-demand-using-spark-part-2/#comment-708 Thu, 06 Mar 2014 16:10:14 +0000 http://zinniasystems.com/blog/?p=91#comment-708 Hi,

Thanks for the detailed explanation about the algorithm to solve this problem.

Could you please help me understand the formula to calculate drift? What I am making out of the scala code above is not making sense to me.

Please help.

Thanks in advance!

-Ravi

]]> Comment on Predicting Global Energy Demand using Spark : Part-1 by операция аденомы простаты http://zinniasystems.com/blog/2013/12/12/predicting-global-energy-demand-using-spark-part-1/#comment-281 Tue, 21 Jan 2014 02:09:27 +0000 http://zinniasystems.com/blog/?p=80#comment-281 I just book marked your blog zinniasystems.com on Digg and Stumble Upon. I enjoy reading your commentaries. wish you all the best in 2014!

]]> Comment on Zinnia Systems wins Big Data hackathon by Rakesh http://zinniasystems.com/blog/2013/12/09/zinnia-systems-wins-big-data-hackathon/#comment-75 Sun, 15 Dec 2013 07:35:55 +0000 http://zinniasystems.com/blog/?p=74#comment-75 Congratulations guys.

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