... by analyzing the fluctuations of their search keyword is important. Research limitations/implications So, predicting the user interest over the time by analyzing the fluctuations of their search keyword is important. Practical implications In this work, fuzzy neural network techniques are used...

.... This paper describes the use of a combination of genetic algorithm and neural network for navigational control of a humanoid robot in given cluttered environments. Design/methodology/approach The experimental work involved in the current study has been done by a NAO humanoid robot in laboratory...