Improving approximate extraction of functional similar regions from large-scale spatial networks based on greedy selection of representative nodes of different areas

Abstract Dividing a geographical region into some subregions with common characteristics is an important research topic, and has been studied in many research fields such as urban planning and transportation planning.In this paper, by network analysis approach, we attempt to extract functionally similar regions, each of which consists of functional

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Determinants of population growth in Pakistan

Population growth is a major problem of developing countries, which adversely affect Bottoms economic growth and development.Today world population is 7.2 billion almost double of 1960 population.Pakistan is the 6th populous country with population of 188.2 million.Population growth in Pakistan is 1.95 almost double of world population growth.Unpla

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