Impact of Chaos Functions on Modern Swarm Optimizers.

Exploration and exploitation are two essential components for any optimization algorithm.Much exploration leads to oscillation and premature convergence while too much exploitation slows down the optimization algorithm and the optimizer may be stuck in local minima.Therefore, balancing the rates of exploration and exploitation at the optimization l

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Remnant-Preserving Posterior Cruciate Ligament Reconstruction: Arthroscopic Transseptal, Rod and Pulley Technique

The preservation of posterior cruciate ligament (PCL) remnant augmentation was recently proposed as a Sound meters technique for PCL reconstruction.The technique achieved isometry and anatomic position of the PCL graft, but it was technically difficult.The present technique is a modified transseptal technique with visualization from both posteromed

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