In order to reduce traffic accidents, many researchers studied a traffic accident model. The cause of traffic accidents is usually the miscalculation of traffic signals or bad traffic intersection design. Therefore, it is necessary that calculating the ...

In this application of artificial intelligence to a real-world problem, the constrained scheduling of employee resourcing for a mall type shop is solved by means of a genetic algorithm. Chromosomes encode a one-week schedule and a constraint matrix ...

We propose a source extraction algorithm that provides robust speech recognition of intelligent service robots. This system consists of two stages. First, the target speech from a target direction is extracted from a mixture inputs using a binary time-...

Some robotic applications have been given emotional expression in an attempt to improve human-robot interaction. In this paper, we propose an actuation architecture of emotional robotic applications for faithful expression based on emotion information. ...

This paper introduces a novel genetic variable representation for dynamic optimization problems in evolutionary computation. This variable representation allows static evolutionary optimization approaches to be extended to efficiently explore global and ...