Recently, many meta-heuristic algorithms are proposed for optimization of various problems. Some of them originally are presented for continuous optimization problems and some others are just applicable for discrete ones. In the literature, sizing optimization of truss structures is one of the discrete optimization problems which is solved by many meta-heuristic algorithms. In this paper, in or...

RoboCup soccer is still host to frequent collisions between robots that lead to unsavory gameplan that is typically not allowed in human soccer. In the Standard Platform league where ultrasonic sensors are employed, these collisions are forbidden, but there is still leniency in the Humanoid League. Additionally, advanced behaviors, such as dribbling, require robust obstacle avoidance strategies...

FC Portugal Rescue team is the result of a cooperation project between the Universities of Aveiro and Porto in Portugal. The project started in January 2004 following previous collaborations of these two Portuguese Universities in RoboCup simulation league and associated competitions: coach competition, simulation league presentation competition and simulation 3D competition. FC Portugal Rescue...

RoboCup is an international robot soccer competition that has been running since 1997. A frequent criticism of any such competition is that all of a team’s development is narrowly focussed on a very specific task and consequently, little contribution is made to science. In this paper, we describe our involvement in the RoboCup four-legged robot league and show how the competition has, indeed, r...

purpose despite numerous studies which have been done regarding soccer injuries worldwide, there is lack of available data considering the epidemiology of injuries in the iranian soccer premier league, although it is the most popular sport in the country. the main goal of this research was to determine the incidence of physical injuries in the studied population, considering other characteristi...

the aim of this study was to investigate the effect of taurine supplementation for two weeks and three sessions of 90 minutes of intense intermittent exercise on some serum cytokines responses in well-trained soccer players. therefore, 24 football players under 24 years old from soccer league were selected and divided randomly into taurine (tg=8), placebo (pg=8) and control (cg=8) groups. tg co...

European soccer leagues’ internationalization efforts have significantly increased the number of available telecasts abroad. In US, this has fueled discussions about degree audience overlap between networks broadcasting international soccer. However, whether and to what extent different leagues indeed constitute substitutes never been explored empirically. Drawing on US data for Bundesliga tele...

attention to the physical and physiological needs of a soccer referee plays an important role in his performance in a match as in order to regulate the rules of the game, the referee should track the event and players by moving inside the pitch continually with no restriction. the aim of this research was to study the variations in workload, heart rate and blood lactate in elite soccer referees...

This paper introduces Soccer League Competition (SLC) algorithm as a new optimization technique for solving nonlinear systems of equations. Fundamental ideas of the method are inspired from soccer leagues and based on the competitions among teams and players. Like other meta-heuristic methods, the proposed technique starts with an initial population. Population individuals called players are in...

Competing at the RoboCup 2000 Sony legged robot league, the UNSW team won both the challenge competition and all their soccer matches, emerging the outright winners for this league against eleven other international teams. The main advantage that the UNSW team had was speed. A major contributor to the speed was a novel omnidirectional locomotion method developed for the quadruped Sony ERS-110 r...