A New Evolution Model for Weighted Directed Networks
نویسندگان
چکیده
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولOn Weighted Multicommodity Flows in Directed Networks
Let G = (V G,AG) be a directed graph with a set S ⊆ V G of terminals and nonnegative integer arc capacities c. A feasible multiflow is a nonnegative real function F (P ) of “flows” on paths P connecting distinct terminals such that the sum of flows through each arc a does not exceed c(a). Given μ : S × S → R+, the μ-value of F is ∑ P F (P )μ(sP , tP ), where sP and tP are the start and end vert...
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ژورنال
عنوان ژورنال: Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University
سال: 2020
ISSN: 1000-2758,2609-7125
DOI: 10.1051/jnwpu/20203840913