TOPSIS-Sahil-Rohilla-102183056 1.0.4

A Topsis package that takes inputs as CSV and generates scores in results CSV!

TOPSIS_102183056

TOPSIS method for multiple-criteria decision making (MCDM)

What is TOPSIS?

Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) originated in the 1980s as a multi-criteria decision making method. TOPSIS chooses the alternative of shortest Euclidean distance from the ideal solution, and greatest distance from the negative-ideal solution.

🔗 Usage

topsis data.csv "1,1,1,1" "+,+,-,+" result.csv

🔗 Input File(data.csv)

Model Correlation R2 RMSE Accuracy

M1 0.79 0.62 1.25 60.89

M2 0.66 0.44 2.89 63.07

M3 0.56 0.31 1.57 62.87

M4 0.82 0.67 2.68 70.19

M5 0.75 0.56 1.3 80.39

🔗 Output File(result.csv)

Model Correlation R2 RMSE Accuracy Topsis_score Rank

M1 0.79 0.62 1.25 60.89 0.7722 2

M2 0.66 0.44 2.89 63.07 0.2255 5

M3 0.56 0.31 1.57 62.87 0.4388 4

M4 0.82 0.67 2.68 70.19 0.5238 3

M5 0.75 0.56 1.3 80.39 0.8113 1