منابع مشابه
Illusions in Regression Analysis
Soyer and Hogarth’s article, “The Illusion of Predictability,” shows that diagnostic statistics that are commonly provided with regression analysis lead to confusion, reduced accuracy, and overconfidence. Even highly competent researchers are subject to these problems. This overview examines the Soyer-Hogarth findings in light of prior research on illusions associated with regression analysis. ...
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اندیشمندان و صاحب نظران علوم اجتماعی بر این باورند که مرحله تازه ای در تاریخ جوامع بشری اغاز شده است. ویژگیهای این جامعه نو را می توان پدیده هایی از جمله اقتصاد اطلاعاتی جهانی ، هندسه متغیر شبکه ای، فرهنگ مجاز واقعی ، توسعه حیرت انگیز فناوری های دیجیتال، خدمات پیوسته و نیز فشردگی زمان و مکان برشمرد. از سوی دیگر قدرت به عنوان موضوع اصلی علم سیاست جایگاه مهمی در روابط انسانی دارد، قدرت و بازتولید...
15 صفحه اولAnalysis of Gaze on Optical Illusions
A comparison of human gaze patterns on illusions before and after a simple color manipulation is presented. The optical illusions used include Fraser’s illusion, Akiyoshi Kitaoka’s Rotating Snakes, and the Necker cube. All of these images were then modified in an attempt to render the illusion non-illusory. The images are then shown to 8 participants, split into two groups of 4. Each group will...
متن کاملA process-dissociation analysis of semantic illusions.
We examine semantic illusions from a dual-process perspective according to which the processes that go into failing or succeeding to detect such illusions can be decomposed into controlled processes (checking the facts in the sentence against the information in memory) and automatic processes (the impression of truth that comes from the semantic associations between the elements in the sentence...
متن کاملregression analysis in markov chain
in a finite stationary markov chain, transition probabilities may depend on some explanatoryvariables. a similar problem has been considered here. the corresponding posteriors are derived andinferences are done using these posteriors. finally, the procedure is illustrated with a real example.
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ژورنال
عنوان ژورنال: International Journal of Forecasting
سال: 2012
ISSN: 0169-2070
DOI: 10.1016/j.ijforecast.2012.02.001