The logic of the historical development economic systems is revealed and place role modern, information-digital stage in it clarified. In industrial-market system management industrial-competitive, industrial-planned industrial-marketing stages are distinguished. Information-network goes through information-analog, neural network its progress. understanding information as content existence one ...

Robust optimization extends stochastic programming models by incorporating measures of variability into the objective function. This paper explores robust optimization in the context of two-stage planning systems. First, we propose the use of a generalized Benders decomposition algorithm for solving robust models. Next, we argue that using an arbitrary measure for variability can lead to sub-op...

This paper proposes a methodology for practical siting and sizing of Hybrid energy systems (HESs) consist of: wind turbine (WT), photovoltaic (PV) and combined heat and power (CHP) units. In this method, the interaction of Plug-in Electric Vehicles (PIEVs) in the electric distribution system is considered. Electric Vehicle are seen to have some negative impacts on electric distribution system p...

Agent oriented software engineering (AOSE) is an emerging field in computer science  and  proposes some systematic ideas for multi agent systems analysis, implementation and maintenance. Despite the various methodologies introduced in the agent-oriented software engineering, the main challenges are defects in different aspects of methodologies. According to the defects resulted from weaknesses ...

Skyline queries enable more intuitive querying, essential for e.g. e-commerce applications. However, the performance of query execution will drastically deteriorate, if categorical data is involved. Unfortunately most Web data tends to be of exactly that nature. In this paper we show how to remedy the gap in current skylining algorithms and adapt them for the nature of Web data. Our innovative ...