منابع مشابه
[Falsification, fabrication and plagiarism in scientific journals].
Nos últimos meses, comentários publicados em revistas científicas e divulgados pela imprensa mostraram duas modalidades de fraude na publicação de revistas científicas. Esses episódios mostram a fragilidade da análise de trabalhos científicos e, mais especificamente, da verificação da autoria. Ambos os episódios resultaram de iniciativas de investigadores e jornalistas. No primeiro deles, um tr...
متن کاملLetter of apology for falsification of data.
To the editor: Re: Poehlman ET, Goran MJ, Gardner AW, Ades PA, Arcerio PJ, Katzman-Rooks SN, Montgomery SM, Toth MJ, and Sutherland PT. Determinants of decline in resting metabolic rate in aging females. Am J Physiol Endocrinol Metab 264: E450–E455, 1993. In the referenced paper, we reported cross-sectional changes in a number of physiological and metabolic markers in a cohort of 183 women aged...
متن کاملAn Effective and Optimal Fusion Rule in the Presence of Probabilistic Spectrum Sensing Data Falsification Attack
Cognitive radio (CR) network is an excellent solution to the spectrum scarcity problem. Cooperative spectrum sensing (CSS) has been widely used to precisely detect of primary user (PU) signals. The trustworthiness of the CSS is vulnerable to spectrum sensing data falsification (SSDF) attack. In an SSDF attack, some malicious users intentionally report wrong sensing results to cheat the fusion c...
متن کاملthe clustering and classification data mining techniques in insurance fraud detection:the case of iranian car insurance
با توجه به گسترش روز افزون تقلب در حوزه بیمه به خصوص در بخش بیمه اتومبیل و تبعات منفی آن برای شرکت های بیمه، به کارگیری روش های مناسب و کارآمد به منظور شناسایی و کشف تقلب در این حوزه امری ضروری است. درک الگوی موجود در داده های مربوط به مطالبات گزارش شده گذشته می تواند در کشف واقعی یا غیرواقعی بودن ادعای خسارت، مفید باشد. یکی از متداول ترین و پرکاربردترین راه های کشف الگوی داده ها استفاده از ر...
data mining rules and classification methods in insurance: the case of collision insurance
assigning premium to the insurance contract in iran mostly has based on some old rules have been authorized by government, in such a situation predicting premium by analyzing database and it’s characteristics will be definitely such a big mistake. therefore the most beneficial information one can gathered from these data is the amount of loss happens during one contract to predicting insurance ...
15 صفحه اولInformation, learning and falsification
There are (at least) three approaches to quantifying information. The first, algorithmic information or Kolmogorov complexity, takes events as strings and, given a universal Turing machine, quantifies the information content of a string as the length of the shortest program producing it [1]. The second, Shannon information, takes events as belonging to ensembles and quantifies the information r...
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عنوان ژورنال:
مجله علمی دانشگاه علوم پزشکی رفسنجانجلد ۱۰، شماره ۱، صفحات ۱-۲
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