svm - Machine Learning Algorithm Confusion -

-

I have made a small application about cricket prediction using machine learning. I took a record of 10 years (2001-2011) of ODI matches and prepared a training set.

Now to predict victory or loss for a particular team, I have considered several factors.

For example, this is the India vs Australia match at Wankhede stadium, India.

  1. India's record in the last 10 years.

  2. India's record in the last two years.

  3. India has a record of the last two years in India.

  4. India's record in Wankhede in the last two years,

  5. India's record in Wankhede.

  6. India's record in Wankhede in the last two years.

  7. Australia's record in the last two years.

  8. Australia's record in the last 10 years.

  9. Australia's record in the last two years.

  10. Australia's record against India in the last 10 years.

  11. Australia's record against India in the last two years.

  12. Australia's record against India in the last 10 years in India.

  13. Australia's record against India in the last two years in India.

So we took all the possibilities, for example, India played in 322 games in 10 years and won 140, so the probability of winning is 140/322 and the other For all the factors, we finally added all the possibilities and found the loss percentage of winning for both countries. I wanted to know what kind of the theorem is. It started as a stupid twenty two, but in Nice Bayes we multiply the possibilities, unlike here. You can check the implementation here, we have used basic PHP so that we can find potential prospects using SQL queries. Now there may be a wrong view to go about this amount, alternative ways are welcome.

This is a trivial linear model, where you are not fit even in the weight of the model, but rather stable Use the values ​​linear model 

  cl (x) = sgn ( w, x & gt; + b) = sgn (sUM w_i x_i + b)

Where X is your data point (x_i ith is the attribute). In your case, all w_i = 1 (you just add all the features, that's all). Calling this "theorem" will be very high, it is considered to be only a priority (as you do not train it) trivial (as the constant value, no expert knowledge) linear model (as it is the use of weighted totals of these characteristics Does). / P>


Comments

Post a Comment

Popular posts from this blog

Pass DB Connection parameters to a Kettle a.k.a PDI table Input step dynamically from Excel -

-
Image
I have a requirement whenever I run my own kettle, dynamically took database connection parameters from an excel source Every run should go. I have an Excel column names: hostname, username, database, password. I want to pass these connection parameters to my table input stage dynamically whenever it runs the job. This is what I was trying to do. You can get it Connection parameters from the DB reading source (for example Excel or a CSV file in my example) < / Li> Store the parameters in the variable Using the variable in your connection's settings. Setting Variables Create another conversion for (you can not do it in the same conversion Uses): set variables element variable: The element that reads / writes your data creates a new connection and sets the connection parameter using $ {variable name_} Note that you will need to type in the field field in the field $ {password} Also keep in mind that this can be a security problem as the
Read more

multithreading - PhantomJS-Node in a for Loop -

-
I am trying to implement a screen-scraps application that opens a URL in which a parameter changes as it is for a loop: var data = [ '100', '101', '102', '103', '104']; (Var indexA = 0; indexA & lt; data.length; indexA ++) for {Phantom Generation ({'port': freeport}, function (pH) {ph.create page (function (page) {page.open ("http: //...++ data [index B] +" ... " , Status {console.log ("open site:" + data [index B], position); / * OLD * / indexB ++; page evaluation (function () {// page scrape and an object Return}, function {console.log (result.dataRequest); // here is the problem}); / * new and fixed * / indexB ++} first console Logs it: Open Site: 100 Success Opens Site: 101 Success B Ola Site: 102 Success Opening Site: 103 Success Opened Site: 104 Success Which is good. Data is verified in scrap HTML and from index to array Matches. So in page 101 I scrap '101 and retrieve' and pu
Read more

c++ - MATLAB .m file to .mex file using Matlab Compiler -

-
I know that it can speak as a very famous topic, but something that helps me with it Not found This scenario is: I have my functions function, no matter what's inside, it's a generic function that may depend on other toolboxes. Does. Has input and output; I want to generate the same myFun.mex function; : Lib myFun This way I get some new files: libmyfun.c libmyfun.dll Libmyfun.exp libmyfun.exports libmyfun .h libmyfun.lib Reading around and I think that Creating a myfun.cpp that is very famous is included: / * gateway function * / zero max function (ent NLHS, MXARRA * PLS [], int NRHS, CONST M Xeray * PHS []) Here is the Variable Deals * / / * code here * /} I have tried to do this and are called Regular of Max Generation: Max ('- v', 'myfun.cpp') But I get many errors, and I should say that my myfun.cpp copy / Paste Function is where I have a lot of doubts ... especially on input / output management. My q
Read more