نتایج جستجو برای: knowledge informative
تعداد نتایج: 588515 فیلتر نتایج به سال:
We investigate how children balance the quality of informants’ knowledge with the number of endorsements when deciding which of two boxes contains the better option. When group numbers are equal, children choose boxes endorsed by informants with visual access over informants with hearsay (Experiment 1), but are at chance when group size conflicts with quality of knowledge (Experiments 2 and 3)....
a generalized heckman model is used for the joint modeling of longitudinal continuousresponses and dropout in order to see the influence of a small perturbation of the elements of thecovariance structure on displacement of the likelihood. the perturbation from random dropout in thedirection of informative dropout is considered for mastitis data.
In randomized trials with missing or censored outcomes, standard maximum likelihood estimates of the effect of intervention on outcome are based on the assumption that the missing-data mechanism is ignorable. This assumption is violated if there is an unobserved baseline covariate that is informative, namely a baseline covariate associated with both outcome and the probability that the outcome ...
The goal of pattern classification can be approached from two points of view: informative where the classifier learns the class densities, or discriminative where the focus is on learning the class boundaries without regard to the underlying class densities. We review and synthesize the tradeoffs between these two approaches for simple classifiers, and extend the results to modern techniques su...
SUMMARY After discussing the role of prior information in statistical inference, historically and in current problems, we analyze the problem of seasonal adjustment i n economics. Litterman 1980 has shown how informative priors for autoregressive coeecients can improve economic forecasts. We nd that in seasonal adjustment informative priors can have a m uch greater eeect on our conclusions. In ...
the effect of poss instruction in comparison with conventional instruction on development of esp learners’ parts of speech knowledge and attitude toward call.
the information to come while reviewing what has been covered already so as to nicely integrate the goal of the book in an informative and educational way. Overall, the book effectively presents the scientific literature in combination with real-life stories, leaving the reader eager to integrate this newfound knowledge to better the lives of those suffering from cancer and its related diseases.
the information to come while reviewing what has been covered already so as to nicely integrate the goal of the book in an informative and educational way. Overall, the book effectively presents the scientific literature in combination with real-life stories, leaving the reader eager to integrate this newfound knowledge to better the lives of those suffering from cancer and its related diseases.
Higher education in accounting should be formative and not informative; therefore there should be a transition from a type of education based on providing knowledge to one that is based on skill development, from teacher-centered education to student-centered education. This paper will present various points of view concerning the competencies/ competences of the accounting professional.
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