Hello everybody,
today I want to document perceptron learning algorithm for classifications
Below goes following steps for teaching perceptron.
Add one more column with value to 1 to each input row.
Pick training cases according to some rules that gives you guarantee that every training case wil...
Hello everybody,
today I want to describe web services of Dynamics CRM. If you have access to some instance of Dynamics CRM.
If you follow the way Settings -> Customizations, and then choose development resources, you'll discover for yourself interesting set of urls, similar to the follo...
Hello everybody,
today I want to write few words about formatting strings in PowerShell.
Consider the following example:
"Today is $(Get-Date). Enjoy your life"
Output will be the following:
Today is 08/23/2016 16:04:18. Enjoy your life
So, if you want to call some PowerShell function, yo...
Hello everybody,
today I want to write few words about standards of normal distribution in statistics.
Take a look at the picture:
This picture says the following. If you have normal distribution, than 68% of data fall in range - σ
Hello everybody,
Today I want to write few words about federation security.
So, imaging following situation. You work in one company, which partners with one or two others. And Both of them provide some kind of IT services.
One of the ways of dealing with such situation is make for each IT servic...
Hello everybody,
today I want to write few words about what is token.
If to put very simple statement, token is a set of bytes that express information about some subject ( as usually it is user ).
This information consists of one or more claims. Each claim contains information about subject.&nbs...
Hello everybody,
today I want to share a short notice on unions calculations in statistics by example of the following puzzle:
You are picking flowers from a garden. The garden contains flowers of varying colors, including flowers that are completely blue, flowers that are completely pink,...
Hello everybody,
today I want to put some light on puzzlewords related to Windows Azure.
Quite often many people are puzzled by statements SaaS, PaaS, IaaS. If you need quickly understand what those words mean,
just look at the picture.
If to decipher them with examples, then
SaaS ex...
Hello everybody,
today I want to write few words about Azure Infrastructure.
Big picture
You can use Azure services in ~140 countries. And Microsoft does it's best to enalrge geography of their earnings, but if you are citizen of some countries you may be missing of usage of Azure.
For now...
Hello everybody.
Today I want to drop a short summary of different levels of measurrements in statistics.
It's represented in following table:
Difference
Order
Similar intervals
Meaningful zero point
Categorical
Nominal
+
-
-
-
Ordinal
+
+
-
-...