Copula model has applied in various hydrologic studies, however, most analyses conducted does not considering the non-stationary conditions that may exist time series. To investigate dependence structure between two rainfall stations at Johor Bahru, methods have been applied. The first method considers condition exists data, while second assumes stationarity series data. Through goodness-off-fi...

The automotive industry is striving towards reduction of greenhouse gas emission by reducing product weight and improving fuel efficiency of their products. The introduction of lightweight materials have imposed greater pressure not only on the product development but also on manufacturing systems. One integral aspect of manufacturing systems, which is meeting these challenges is joining techno...

We have developed a phylogenetic tree reconstruction method that detects and reports multiple topologically distant low-cost solutions. Our method is a generalization of the neighbor-joining method of Saitou and Nei and affords a more thorough sampling of the solution space by keeping track of multiple partial solutions during its execution. The scope of the solution space sampling is controlle...