Abstract. In experimental psychology, the method of paired comparisons was proposed as a means for ranking preferences amongst n elements of a human subject. The method requires pe...
A survey of results for the problems of selection, mergingand sorting in the Randomized Parallel Comparison Tree RPCT model is given. The results indicate that while randomization ...
Abstract We revisit the classical QuickSort and QuickSelect algorithms, under a complexity model that fully takes into account the elementary comparisons between symbols composing ...
To quickly get the median value of any given sequence is very important in many research fields. Some popular sort algorithms are discussed in this paper. Selection sort algorithm...