نتایج جستجو برای: administration and academic experts
تعداد نتایج: 16871238 فیلتر نتایج به سال:
BACKGROUND In an adaptive clinical trial (ACT), key trial characteristics may be altered during the course of the trial according to predefined rules in response to information that accumulates within the trial itself. In addition to having distinguishing scientific features, adaptive trials also may involve ethical considerations that differ from more traditional randomized trials. Better unde...
The purpose of this study was to conceptualize university social responsibility in Iran. The university social responsibility, like other human and social concepts, depends on its contextual characteristics. To understand the university social responsibility in the Iranian context, with its specific conditions, the Strauss-Corbin Grounded Theory was used as an approach to understand causal cond...
the following null hypothesis was proposed: h : there is no significant difference between the use of semantically or communicatively translates scientific texts. to test the null hypothesis, a number of procedures were taken first, two passages were selected form soyrcebooks of food and nutrition industry and gardening deciplines. each, in turn, was following by a number of comprehension quest...
Introduction: Irregularity or delay in the beginning of classes at each semester, due to absence of students and/or professors, is a common problem in most Iranian universities. This study aimed to investigate the reason for irregularities at the beginning of each semester according to the viewpoints of educational experts. Method: This cross-sectional study was carried out at three universiti...
The task of expert finding has been getting increasing attention in the information retrieval literature. However, the current state-of-the-art still lacks in principled approaches for combining different sources of evidence in an optimal way. This article explores the usage of learning to rank methods as a principled approach for combining multiple estimators of expertise, derived from the tex...
the present dissertation aims to investigate four-word lexical bundles in applied linguistics research articles by iranian and internationally-published writers. the aims of this study are two-fold: first of all, attempts have been made to create a comprehensive list of the most commonly used four-word lexical bundles categorized by their type and token frequency, their structural characteristi...
Expert finding is an information retrieval task that is concerned with the search for the most knowledgeable people with respect to a specific topic, and the search is based on documents that describe people’s activities. The task involves taking a user query as input and returning a list of people who are sorted by their level of expertise with respect to the user query. Despite recent interes...
The purpose of this study was accreditation and ranking of skill and knowledge components for teachers in order to use communication and information technology from curriculum planners and experts as well as faculty members’ viewpoint in Ministry of Education. This was descriptive survey using attribution analysis. Statistical population included 134 faculty members of educational sciences in s...
Expert finding is an information retrieval task concerned with the search for the most knowledgeable people, in some topic, with basis on documents describing peoples activities. The task involves taking a user query as input and returning a list of people sorted by their level of expertise regarding the user query. This paper introduces a novel approach for combining multiple estimators of exp...
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