منابع مشابه
Harmonium Models for Video Classification
Accurate and efficient video classification demands the fusion of multimodal information and the use of intermediate representations. Combining the two ideas into one framework, we propose a series of probabilistic models for video representation and classification using intermediate semantic representations derived from multimodal features of video. On the basis of a class of bipartite undirec...
متن کاملHarmonium Models for Semantic Video Representation and Classification
Accurate and efficient video classification demands the fusion of multimodal information and the use of intermediate representations. Combining the two ideas into the same framework, we propose a probabilistic approach for video classification using intermediate semantic representations derived from the multi-modal features. Based on a class of bipartite undirected graphical models named harmon...
متن کاملHarmonium Models for Video Classi cation
Accurate and e cient video classi cation demands the fusion of multi-modal information and the use of intermediate representations. Combining the two ideas into the one framework, we propose a series of probabilistic models for video representation and classi cation using intermediate semantic representations derived from multi-modal features of video. Based on a class of bipartite undirected g...
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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 اولProgramming the Harmonium
We show how to synthesize, given a Bayesian network description of a probability distribution, an instance of Smolensky's harmony network that computes maximum-likelihood completions to partial value assignments, according to the given distribution. As an application, we present a scheme for translating a high-level description of a conceptual hierarchy, with default values and exceptions, to a...
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ژورنال
عنوان ژورنال: Statistical Analysis and Data Mining
سال: 2008
ISSN: 1932-1864,1932-1872
DOI: 10.1002/sam.103