Hybrid model for the training of interval type-2 fuzzy logic system

In this paper, a hybrid training model for interval type-2 fuzzy logic system is proposed. The hybrid training model uses extreme learning machine to tune the consequent part parameters and genetic algorithm to optimize the antecedent part parameters. The proposed hybrid learning model of interval type-2 fuzzy logic system is tested on the prediction of Mackey-Glass time series data sets with different levels of noise. The results are compared with the existing models in literature; extreme learning machine and Kalman filter based learning of consequent part parameters with randomly generated antecedent part parameters. It is observed that the interval type-2 fuzzy logic system provides improved performance with the proposed hybrid learning model.

The effect of continuous repetition training and intra-set rest training on bench press strength and power

Lawton et al compare the effects of continuous repetition and intra-set rest training on maximal strength and power output of the upper body. Results show that bench press training involving 4 sets of 6 continuous repetitions elicited a greater improvement in bench press strength than 8 sets of 3 repetitions at the same percentage load of their 6 repetition maximum.

Is nine weeks of complex training effective for improving lower body strength, explosive muscle function, sprint and jumping performance?

There is currently minimal evidence from training studies that document the effectiveness of complex training to elicitgains in explosive muscle function that are greater than those obtained from a more conventional approach. Over nineweeks of training, 20 recreationally trained athletes with a minimum of one year of resistance training experience wererandomly assigned to either a complex training group (n¼9) or a conventional training group (n¼11). In an attempt tocapitalise on muscle’s post-activation potentiation response, the complex training group performed all sets of ½ backsquats prior to sets of jumps squats, while the conventional training group performed jump squats prior to sets of ½ backsquats. Lower body explosive muscle function and jump performance improved significantly in both groups. The complextraining group’s improvement in running vertical jump performance was significantly greater than in the conventionalgroups. Sprint performance was not significantly improved in either training group.