نتایج جستجو برای: information network

تعداد نتایج: 1701295  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده اقتصاد 1393

due to extraordinary large amount of information and daily sharp increasing claimant for ui benefits and because of serious constraint of financial barriers, the importance of handling fraud detection in order to discover, control and predict fraudulent claims is inevitable. we use the most appropriate data mining methodology, methods, techniques and tools to extract knowledge or insights from ...

Journal: :journal of paramedical sciences 0
hamid moghaddasi department of health information management, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran

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Journal: :مدیریت اطلاعات سلامت 0
فرخنده اسدی استادیار، مدیریت اطلاعات بهداشتی درمانی، دانشکده ی پیراپزشکی، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران حمید مقدسی دانشیار، مدیریت اطلاعات بهداشتی درمانی، دانشکده ی پیراپزشکی، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران اعظم السادات حسینی استادیار، مدیریت اطلاعات بهداشتی درمانی، دانشکده ی پیراپزشکی، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران سوسن عزیزی گندزلو دانشجوی کارشناسی ارشد، آموزش مدارک پزشکی، دانشکده ی پیراپزشکی، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران

introduction: non-integrated health information has forced health sector to utilize information and communication technology (ict). national health information infrastructure (nhii) integrates clinical and health information, decreases medical errors as well as costs, and increases patient’s safety. thus, this article aimed to review the feasibility of nhii implementation in iran from perspecti...

Journal: :journal of paramedical sciences 0
hamid moghaddasi associate professor, health information technology and management department, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran. reza rabiei assistant professor, health information technology and management department, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran farkhondeh asadi assistant professor, health information technology and management department, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran ali mohammadpour phd candidate, health information technology and management department, faculty of paramedical sciences, shahid beheshti university of medical sciences, and hamadan university of medical sciences, hamadan, iran

national health information network (nhin) is a network in which all health care organizations, government agencies and other health-related organizations are connected to each other to exchange information about health. due to the necessity of a framework for nhin development, in this paper, according to the literature review, a definition for nhin framework was provided, and then the nhin rel...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

abstract: country’s fiber optic network, as one of the most important communication infrastructures, is of high importance; therefore, ensuring security of the network and its data is essential. no remarkable research has been done on assessing security of the country’s fiber optic network. besides, according to an official statistics released by ertebatat zirsakht company, unwanted disconnec...

Journal: :international journal of information science and management 0
j. mehrad ph.d., president of rlst s. koleini m.s., head, dept. of information technology, rlst

with the increase of the volume of information and the progress in technology, the deficiency of traditional algorithms for fast information retrieval becomes more clear. when large volumes of data are to be handled, the use of neural network as an artificial intelligent technique is a suitable method to increase the information retrieval speed. neural networks present a suitable representation...

Journal: :مرتع و آبخیزداری 0
عبدالمطلب رضائی استادیار دانشکدة اقتصاد و توسعة کشاورزی دانشگاه تهران سید محمود حسینی استاد دانشکدة اقتصاد و توسعة کشاورزی دانشگاه تهران علی اسدی استاد دانشکدة اقتصاد و توسعة کشاورزی دانشگاه تهران

social network analysis used to study the relationship between stakeholders and actors in natural resource management has become a scientific approach. the purpose of this study was analysis of information exchange network among organizations engage in the sustainable management of natural resources. results of social network analysis revealed that there is weak relationship among organizations...

Journal: :journal of agricultural science and technology 0
a. khatoonabadi department of rural development, college of agriculture, isfahan university of technology, isfahan, islamic republic of iran.

diversity, accessibility and reliability are the three main factors governing the adoption of information sources by farmers in rural areas. based on the research hypothesis, the existing knowledge and information delivery system in the agricultural sector, functions far below the ever changing nature and tangible needs of existing farming systems. the main objective in this study is to determi...

Journal: :international journal of information science and management 0
marie-laure baron university of le havre, cerene-petrel herve mathieu university of le havre, litis-petrel

information and knowledge management have become crucial to the development of a competitive edge on the market. this requires the gathering of complete and consistent information in an environment where companies are working increasingly with a vast network of partners. in this paper, we investigate the case of platforms on the tourism market selling trips in boxes thanks to a wide network of ...

Journal: :journal of agricultural science and technology 2011
a. khatoonabadi

diversity, accessibility and reliability are the three main factors governing the adoption of information sources by farmers in rural areas. based on the research hypothesis, the existing knowledge and information delivery system in the agricultural sector, functions far below the ever changing nature and tangible needs of existing farming systems. the main objective in this study is to determi...

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