نتایج جستجو برای: data analysis knowledge

تعداد نتایج: 4821615  

Journal: :مدیریت اطلاعات سلامت 0
حمید مقدسی دانشیار، مدیریت اطلاعات سلامت، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران اعظم السادات حسینی استادیار، مدیریت اطلاعات سلامت، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران فرخنده اسدی استادیار، مدیریت اطلاعات سلامت، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران مریم جهانبخش مربی، آموزش مدارک پزشکی، دانشگاه علوم پزشکی اصفهان و دانشجوی دکتری، مدیریت اطلاعات سلامت، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران

health databases contain a wide scope of clinical data to explore relationships and patterns that can lead to new medical knowledge.today, the emergence of integrated information systems and growth of information technologies have better highlighted the importance of such databases. data mining is among the technological advances toward data management whose integration with traditional methods...

2006
Peter Z. Yeh Bruce Porter Ken Barker

Intelligence professionals need to determine quickly and accurately the “big picture” that connects disparate data points – i.e. link analysis. These connections can be found by matching the data points with a knowledge base of models encoding activities of interest. In this paper, we propose using a flexible semantic matcher to satisfy this matching requirement.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1388

based on the latest records of typhlops vermicularis merrem, 1820 from iran, this species is distributed in the northern and southern regions of the country. in this study, new records of typhlops vermicularis are presented and it is shown that distribution range of this species is extended towards the eastern and western iran, and according to the new distribution map, it can be assumed that t...

Journal: :journal of computer and robotics 0
mohammad reza keyvanpour department of computer engineering, alzahra university, tehran, iran mostafa javideh shamsipoor technical college, tehran, iran mohammad reza ebrahimi islamic azad university, qazvin branch, qazvin, iran

traditional leveraging statistical methods for analyzing today’s large volumes of spatial data have high computational burdens. to eliminate the deficiency, relatively modern data mining techniques have been recently applied in different spatial analysis tasks with the purpose of autonomous knowledge extraction from high-volume spatial data. fortunately, geospatial data is considered a proper s...

Journal: :international journal of management academy 0
peyman akhavan malek ashtar university of technology ali shahabipour malek ashtar university of technology

this paper discovers the necessary variables need for creating models for tacit knowledge acquisition, especially in medical care services. the case studied here, was knowledge of diagnosing and time of delivery in twin pregnancy with nuchal translucency screening. this paper covers the empirical work undertaken on semi-structured interview based on thematic analysis. with regard of theoretical...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - پژوهشکده ادبیات 1393

testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...

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