OPTIMAL TREND LABELING IN FINANCIAL TIME SERIES

Optimal Trend Labeling in Financial Time Series

Predicting asset price trends is often posed as a classification problem, where trends are classified as positive or negative.Since asset price series are noisy and volatile, it is difficult to distinguish true trends from short-term fluctuations.To this end, several trend definitions have been proposed in the literature, but Multivitamin it is yet

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Carotid artery stenosis: prospective comparison of CT, three-dimensional non-enhanced MR and digital subtraction angiography

The aim of this study was a comparison of diagnostic efficacy of non contrast enhanced MR-angiography (MRA) and CT-angiography (CTA) with digital subtraction angiography (DSA) in patients with atherosclerotic lesions of internal carotid arteries.We examined 70 patients with stenosis of carotid arteries.A Multivitamin stenosis degree of more than 50

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On generalized Berwald manifolds: extremal compatible linear connections, special metrics and low dimensional spaces

The notion of generalized Berwald manifolds goes back to V.Wagner [60].They are Finsler manifolds admitting linear connections on the base manifold such that the parallel transports preserve the Finslerian length of tangent vectors (compatibility Developer Unit condition).Presenting a panoramic view of the general theory we are going to summarize s

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