منابع مشابه
An Imbalanced Data Rule Learner
Imbalanced data learning has recently begun to receive much attention from research and industrial communities as traditional machine learners no longer give satisfactory results. Solutions to the problem generally attempt to adapt standard learners to the imbalanced data setting. Basically, higher weights are assigned to small class examples to avoid their being overshadowed by the large class...
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We describe SLIPPER~ a new rule learner that generates rulesets by repeatedly boosting a simple, greedy, rule-builder. Like the rulesets built by other rule learners, the ensemble of rules created by SLIPPER is compact and comprehensible. This is made possible by imposing appropriate constraints on the rule-builder, and by use of a recently-proposed generalization of Adaboost called confidence-...
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قاعده مقتضی و مانع در متون فقهی کم و بیش مستند احکام قرار گرفته و مورد مناقشه فقهاء و اصولیین می باشد و مشهور معتقند مقتضی و مانع، قاعده نیست بلکه یکی از مسائل ذیل استصحاب است لذا نگارنده بر آن شد تا پیرامون این قاعده پژوهش جامعی انجام دهد. به عقیده ما مقتضی دارای حیثیت مستقلی است و هر گاه می گوییم مقتضی احراز شد یعنی با ماهیت مستقل خودش محرز گشته و قطعا اقتضاء خود را خواهد داشت مانند نکاح که ...
15 صفحه اولA Comparison of Concept Identification in Human Learning and Network Learning with the Generalized Delta Rule
The generalized delta rule (which is also known as error backpropagation) is a significant advance over previous procedures for network learning. In this paper, we compare network learning using the generalized delta rule to human learning on two concept identification tasks: • Relative ease of concept identification • Generalizing from incomplete data
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concepts of reference point and polarity, which presuppose concepts of dimension of comparison and zero point. These concepts can be probed nonlinguistically. For example, animals can be taught to choose the smaller, or larger, of two stimuli. It is likely that the standard sizes of objects are represented conceptually for the purpose of object recognition. Presented with a box the size of my d...
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ژورنال
عنوان ژورنال: Decision
سال: 2020
ISSN: 2325-9973,2325-9965
DOI: 10.1037/dec0000112