نتایج جستجو برای: structural learning
تعداد نتایج: 981792 فیلتر نتایج به سال:
Learning the timing of rapidly changing sensory events is crucial to construct a reliable representation of the environment and to efficiently control behavior. The neurophysiological mechanisms underlying the learning of time are unknown. We used functional and structural magnetic resonance imaging to investigate neurophysiological changes and individual brain differences underlying the learni...
Research in the area of learning structural descriptions from examples is reviewed, giving primary attention to methods of learning characteristic descrip tions of single concepts. In particular, we examine methods for finding the maximally-specific conjunctive generalizations (MSC-generalizations) that cover all of the training examples of a given concept. Various important aspects of structu...
Introduction: Language learning is the product of the complex interaction of internal factors of thinking and cognition, and external factors of emotions and social and cultural interactions. Second language learning anxiety as one of the types of educational anxiety can affect learners' performance. So, the aim of this study was the modeling of English language motivational selves based on lan...
The aim of this study was to investigate the effect of Strengths-Based leadership on employee’s job crafting with the mediating role of psychological capital and learning. The correlation-descriptive research method has been used. All the employees of National Petrochemical Company (N=500) comprised the statistical population of the present study and 217 individuals were randomly selected as th...
dynamic assessment according to vygotskys sociocultural theory, states that instruction and assessment are interrelated. using static forms of assessment with second and foreign language students could do more harm than good. many teachers neglect to take account of the complexity involved in learning a second or foreign language and often wonder why learning of a language take so long. thi...
the purpose of the present study is to find out whether bilinguals of khuzestan-arab origin or monolinguals of iranian origin code-switch during learning or speaking english and which group is more susceptible to code-switch. to this end, the students of 24 classes from high schools and pre- university centers were screened out, and interviewed and their voices and code-switchings were recorded...
The learning of a Bayesian network structure, especially in the case of wide domains, can be a complex, time-consuming and imprecise process. Therefore, the interest of the scienti ̄c community in learning Bayesian network structure from data is increasing: many techniques or disciplines such as data mining, text categorization, and ontology building, can take advantage from this process. In the...
the corporate entrepreneurship (ce) of firms and enterprises is the subject of current research in the fields of management and business. however, analyses on this subject in agricultural firms are lacking. the purpose of this research was to study the relationships between corporate entrepreneurship and firm performance in agricultural small and medium-sized enterprises (asmes) in iran. specif...
considering the pace of scientific, technological and cultural developments, one will have no other choice but to learn over a lifetime. mobile learning as a new stage of e-learning development with the potential of using mobile devices, is supposed to be an effective means for lifelong learning. therefore, the purpose of this survey was to analyze the problems of agricultural education system ...
today, organizations that increasingly involved with dynamic environment and change must predict future changes in order to survive and succeed in a competitive world. the aim of this article was survey of the effect of innovation strategies on organizational entrepreneurship development with emphasis on organizational learning capacity in lorestan industrial estates. the research objective was...
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