in this research, performance of portfolios formed by use of grid strategy based on new variables (aggressive, indifference and defensive stocks) presented by rahnamaye roodposhti (1388), and traditional ones (growth, growth-value and value stocks), calculated with sharpe and treynor performance measures and tested by an active portfolio management approach to identify the portfolios by perform...

Performance testing is a very important aspect of software development, aiming to ensure that applications meet the desired performance standards under various load conditions. Traditional approaches often face limitations and challenges in accurately identifying bottlenecks. This research investigates idea enhancing by utilizing machine learning techniques order go above these limits. paper gi...

Software Testing may be a method, that involves, death penalty of software system program/application and finding all errors or bugs therein in order the result is going to defect-free system. Quality any will solely acknowledged through means testing (software testing). Through advancement technology round world, there inflated quantity verification techniques strategies check before it goes p...

It is the purpose of this chapter to provide standards for the functional properties of packaging systems used for solid oral dosage forms (SODF) and liquid oral dosage forms (LODF) for pharmaceuticals and dietary supplements. Definitions that apply to this chapter are provided in Packaging and Storage Requirements á659ñ. The tests that follow are provided to determine the moisture vapor transm...

While it is definitely better to build-in performance during the design stage and continue performance-related activities through the whole software lifecycle, quite often performance testing happens just before going live with very short timeframe allocated for it. Still approaching performance testing formally, with rigid, step-by-step approach and narrow specialization often leads to missing...

Abstract In this work, a support vector machine (SVM) model was developed to predict the hot deformation flow curves of AZ91 magnesium alloy. The experimental stress-strain curves, obtained from hot compression testing at different deformation conditions, were sampled. Consequently, a data base with the input variables of the deformation temperature, strain rate and strain and the output variab...