Research Article
Weather Forecasting Using Sliding Window Algorithm
Step 1. Take matrix ‘‘CD’’ of last seven days for current year’s data of size . | Step 2. Take matrix ‘‘PD’’ of fourteen days for previous year’s data of size . | Step 3. Make 8 sliding windows of size each from the matrix ‘‘PD’’ as | Step 4. Compute the Euclidean distance of each sliding window with the matrix ‘‘CD’’ as | Step 5. Select matrix as | = Correponding_Matrix (Min.) | | Step 6. For = 1 to |
(i) For compute the variation vector for the matrix ‘‘CD" of size as ‘‘VC’’. |
(ii) For compute the variation vector for the matrix ‘‘PD’’ of size as ‘‘VP’’. |
(iii) Mean1 = Mean (VC) |
(iv) Mean2 = Mean (VP) |
(v) Predicted Variation ‘‘’’ |
(vi) Add ‘‘’’ to the previous day’s weather condition in consideration to get the predicted condition. | Step 7. End |
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