Decision Optimization

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IBM Decision Optimization Challenge: Finding Optimal Solutions

  • 1.  IBM Decision Optimization Challenge: Finding Optimal Solutions

    Posted Sun October 15, 2023 10:24 AM

    I'm grappling with a complex decision optimization problem on IBM platforms. Despite searching extensively, I can't seem to find a solution that fits my unique scenario. Have you faced a similar challenge, and can you share any insights or strategies to address this issue effectively?

    https://community.ibm.com/community/user/ai/home/



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    mathew wade
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  • 2.  RE: IBM Decision Optimization Challenge: Finding Optimal Solutions

    Posted Sun October 15, 2023 10:41 AM

    Hello mathew,

    If you are confident in your implementation and clear about the scenario you are dealing with, it's possible that your problem has multiple optimal solutions. In such cases, you can generate a population of solutions and examine them.  or you can  resolve the same problem by adding a constraints f(x_i)=optimalValue and excludes the previous optimal solution by adding a constraint like 

    sum {i in S} |x[i] - x*[i]| >= 1


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    GUISSOU Ibtissam
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    Original Message