Mathematical Problems in Engineering / 2020 / Article / Tab 7

Research Article

Uncertain Distribution-Based Similarity Measure of Concepts

Table 7

Comparison of FDCM and UDCM in MCDM.

MethodFinal group decision matrixOverall score of different RankingTime cost

FDCM(4.864 0.352 0.024)(3.922 0.369 0.025)(4.536 0.343 0.023)50003.1523.7824.272
(5.420 0.386 0.026)(5.465 0.344 0.023)(4.165 0.333 0.022)500003.1693.7804.289103.117s
(4.725 0.373 0.025)(6.295 0.378 0.025)(5.519 0.352 0.023)5000003.1753.7824.285
UDCM(5.582 0.356 0.024)(3.437 0.380 0.025)(5.469 0.347 0.023)50003.2943.4883.888
(4.411 0.381 0.025)(5.073 0.353 0.024)(4.238 0.312 0.021)500003.2863.4973.86217.423s
(4.045 0.366 0.025)(5.925 0.361 0.024)(4.693 0.323 0.021)5000003.2863.4973.871

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