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UCF REU Week 6. Lam Tran. In Progress. A pproximation techniques Jensen’s Inequality. Jensen’s Upper Bounded Cost Function. Advantage and Disadvantage . Advantage Don’t need to compute derivate Faster convergence and to an approximated global minima Disadvantage

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UCF REU Week 6

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Ucf reu week 6

UCF REU Week 6

Lam Tran


In progress

In Progress

  • Approximation techniques

    • Jensen’s Inequality


Jensen s upper bounded cost function

Jensen’s Upper Bounded Cost Function


Advantage and disadvantage

Advantage and Disadvantage

  • Advantage

    • Don’t need to compute derivate

    • Faster convergence and to an approximated global minima

  • Disadvantage

    • Selecting weight correctly


1 st iteration

1St Iteration


2 nd iteration

2nd Iteration


3 rd iteration

3rd Iteration


4 th iteration

4th Iteration


5 th iteration

5th Iteration


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