نتایج جستجو برای: boole inequality

تعداد نتایج: 57414  

1990
K. A. Andersen J. N. Hooker

We describe how to combine probabilistic logic and Bayesian networks to obtain a new framework (\Bayesian logic") for dealing with uncertainty and causal relationships in an expert system. Probabilistic logic, invented by Boole, is a technique for drawing inferences from uncertain propositions for which there are no independence assumptions. A Bayesian network is a \belief net" that can represe...

2004
Léonard Kwuida Andreja Tepavcevic Branimir Seselja

This contribution discusses a formalization of the “negation of a concept”. The notion of “concept” has been successfully formalized in the early eighties and led to the theory of Formal Concept Analysis. Boole (1815-1864) developed a mathematical theory for human thought based on signs and classes. The formalization of the negation of concepts is needed in order to develop a mathematical theor...

2011
Dov M. Gabbay

This paper provides equational semantics for Dung’s argumentation networks. The network nodes get numerical values in [0,1], and are supposed to satisfy certain equations. The solutions to these equations correspond to the “extensions” of the network. This approach is very general and includes the Caminada labelling as a special case, as well as many other so-called network extensions, support ...

In this manuscript, a new class of extended (m1,m2)-convex and concave functions is introduced. After some properties of (m1,m2)-convex functions have been given, the inequalities obtained with Hölder and Hölder-İşcan and power-mean and improwed power-mean integral inequalities have been compared and it has been shown that the inequality with Hölder-İşcan inequality gives a better approach than...

Journal: :international journal of health policy and management 0
mostafa amini rarani department of health management and economics, school of public health, tehran university of medical sciences, tehran, iran arash rashidian department of health management and economics, school of public health, tehran university of medical sciences, tehran, iran ardeshir khosravi deputy of public health, ministry of health and medical education, tehran, iran mohammad arab department of health management and economics, school of public health, tehran university of medical sciences, tehran, iran ezatollah abbasian department of economics, bu-ali sina university, hamadan, iran esmaeil khedmati morasae department of public health, qom university of medical sciences, qom, iran

background exploring changes in health inequality and its determinants over time is of policy interest. accordingly, this study aimed to decompose inequality in neonatal mortality into its contributing factors and then explore changes from 1995-2000 to 2005-2010 in iran.   methods required data were drawn from two iran’s demographic and health survey (dhs) conducted in 2000 and 2010. normalized...

Health Inequality Can be defined as Differences Variations and Disparities in Achieving Health across a Group of People. These Disparities have become a Major and Main Public Health Concern and Most Countries Seek to reduce this Desperation by Putting in Place Policies. Policies and Interventions Which Directly Address the Social and Economic Factor that Drive Health Inequalities are Likely to ...

Background Exploring changes in health inequality and its determinants over time is of policy interest. Accordingly, this study aimed to decompose inequality in neonatal mortality into its contributing factors and then explore changes from 1995-2000 to 2005-2010 in Iran.   Methods Required data were drawn from two Iran’s demographic and health survey (DHS) conducted in 2000 and 2010. Normalized...

Journal: :تحقیقات اقتصادی 0
اسمعیل ابونوری بخش اقتصاد دانشگاه سمنان آرش خوشکار مؤسسة آموزش عالی غیرانتفاعی فضیلت سمنان پدرام داودی مؤسسة عالی آموزش و پژوهش در مدیریت و برنامه ریزی

in this paper a general view of the gini decomposition is presented. in order to decompose the gini coefficient into within group inequality, between group inequality and transvariation inequality of the iranian urban and rural areas, the 2006 and 2010  micro-data and dagum (1997) method is used. the results indicate that about 48 percent of the inequality in the country as a whole has been due...

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