The successful pursuit of high performance on computer systems has produced the negative by-product of high power dissipation. Circuit-level techniques alone can no longer keep power dissipation under a reasonable level. Researchers have made efforts to reduce power dissipation at the architectural level by producing such schemes as reducing on-chip cache power consumption—a major power consume...

Sports betting is becoming more popular every year and more people are betting now than ever. With the growth of the betting market comes the growth of research done on match prediction. Research done in the 1950s has been the basis for match predictions up until the 1980s. Since then prediction techniques have shifted from distribution prediction towards a more modern data mining predicting. U...

Abstract While the energy consumption structure is changing in this world, rate of renewable gradually increasing. This paper takes photovoltaic power as research object, analyses curve characteristics different climatic change situation and correlation between weather factors photovoltaic(PV) output, then puts forward a prediction model based on empirical mode decomposition-broad learning syst...

The electric power distribution grid is directly oriented to the majority of ordinary users. Traditional operation and maintenance are performed mainly based on experience, which disable rationally evaluate status line predict faults. Based big data, risk evaluated through principal component analysis in this paper, so that a machine learning algorithm carried out calculate value unit. Finally,...