Gurus,
I have come up with the below requirement. The objective is as below. The reason why I am putting this example is because I want to understand how the Predictive analysis works. I want to understand how such scenarios can be handled? How to decide which nodes to use and why? What all things we need to consider while performing such predictions.
My example takes in the expenses I made every month till May 2014. I have my expenses figures for rest of the months which have gone by and the future months like Oct, Nov, Dec, Jan - 2015,Feb 2015 I want to predict. I want this time frame to be dynamic like if I want to predict till Feb 2015 at some point of time and later want to predict my expenses till Jun 2015 then I must be allowed to do so with minimum change. My expenses are also dependent on various factors, like shopping, movies, party with friends, etc. I can tell the impact of these in percentage or figure while predicting my expenses for future. Like I am expecting that 5% of my expense will be on shopping for June 2014.
|
Year |
Month |
Sum |
Year_Month |
|
2013 |
4 |
125 |
2013_4 |
|
2013 |
5 |
232 |
2013_5 |
|
2013 |
6 |
154 |
2013_6 |
|
2013 |
7 |
476 |
2013_7 |
|
2013 |
8 |
243 |
2013_8 |
|
2013 |
9 |
373 |
2013_9 |
|
2013 |
10 |
124 |
2013_10 |
|
2013 |
11 |
278 |
2013_11 |
|
2013 |
12 |
299 |
2013_12 |
|
2014 |
1 |
346 |
2014_1 |
|
2014 |
2 |
474 |
2014_2 |
|
2014 |
3 |
168 |
2014_3 |
|
2014 |
4 |
255 |
2014_4 |
|
2014 |
5 |
378 |
2014_5 |
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Cheers!!
Thanks in Advance. Please help.