Today world's dependence on the Internet and the emerging of Web 2.0 applications is significantly increasing the requirement of web robots crawling the sites to support services and technologies. Regardless of the advantages of robots, they may occupy the bandwidth and reduce the performance of web servers. Despite a variety of researches, there is no accurate method for classifying huge data ...

In this paper robust PID control of fully-constrained cable driven parallel manipulators with elastic cables is studied in detail. In dynamic analysis, it is assumed that the dominant dynamics of cable can be approximated by linear axial spring. To develop the idea of control for cable robots with elastic cables, a robust PID control for cable driven robots with ideal rigid cables is firstly de...

Robots offer an excellent tool for teaching engineering concepts that can be employed in teaching and demonstrating a variety of individual subjects, practical exercises, lab classes and project work. Hands-on experience encourages students and increases motivation. Besides learning engineering concepts, students can develop valuable skills such as creativity, teamwork, designing and problem so...

AbstractWe live in an era that witnesses increasing significance of artificial intelligence and anticipates increasingly intelligent systems. With robots taking over some the functions previously performed by humans, there are raised questions about type scope their activity relation to human abilities. This process raises a number possibility identifying those spheres cannot be imitated progra...