The inefficiency of polynomial-time ( PTIME ) algorithms in the context big data indicates a departure from traditional view on tractability. In recent years, sublinear-time have been regarded as new standard for tractability computing problems. Based prior work complexity classes [1] , this paper focuses designing appropriate reductions specialized particular, series pseudo-sublinear-time are ...

every year, with regard to rapid development of data, grid computing that is a kind of distributed computing system is that it has attracted the attention of most people and considerably taken into account. computing that cannot be done by huge computers can be performed by grid computing. if load balance is used, efficiency will increase in grid. resources have an important and effective role ...