In banking system the evaluation of productivity and performance is key factor among fundamental concepts in management. For identify potential a bank efficiency parameter to evaluate effective system. To measure selection appropriate input-output variables one most vital issues. The suitable identification helps create model order analysis. Data Envelopment Analysis (DEA) mathematical approach...

Power-aware scheduling reduces CPU energy consumption in hard real-time systems through dynamic voltage scaling(DVS). The basic idea of power-aware scheduling is to find slacks available to tasks and reduce CPU‟s frequency or lower its voltage using the found slacks. In this paper, we introduce temporal workload of a system which specifies how much busy its CPU is to complete the tasks at curre...

This paper develops slacks-based measure (SBM) and additive SBM (ASBM) to evaluate efficiency of decision making units (DMUs) in a two-stage structure with undesirable outputs and feedback variables from the internal perspective. The SBM model is linearized  for a specific weight and the ASBM model is reformulated as a second order cone program. The target values for all inputs, outputs (both d...

In this letter, we explore the idea of modeling slack variables in support vector machine (SVM) approaches. The study is motivated by SVM+, which models the slacks through a smooth correcting function that is determined by additional (privileged) information about the training examples not available in the test phase. We take a closer look at the meaning and consequences of smooth modeling of s...

For measuring technical efficiency relative to a log-linear technology, a generalized multiplicative directional distance function (GMDDF) is developed using the framework of multiplicative directional distance function (MDDF). Furthermore, a computational procedure is suggested for its estimation. The GMDDF serves as a comprehensive measure of efficiency in revealing Pareto-efficient targets a...

Safety is a key performance indicator for the sustainable management of coastal ferry service business. An efficiency strategy that balances safety and transport should be considered. The purpose this study to evaluate relative operators through undesirable safety-related output. Coastal create added value logistics activities such as cargo passenger transport. Accordingly, designed three-stage...