Estimating the Latent Freight Rate Model
Estimating Elasticities for Freight Transport Using a Network Model: An Applied Methodological Framework
... DOI: 10.4236/jtts.2019.91001 2 Journal of Transportation Technologies that cover a wide range of values. This diversity of results occurs because of dif- ferences in methodologies and available data, and differences ...
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Estimating the error correction model for Sudanese exchange rate
... exchange rate requires appropriate approach in order to tackle all aspects that encompass ...exchange rate moreover it explains factors that effect ...state rate of the phenomena under ...suggested ...
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Pricing Freight Rate Options
... article, and it is referred to as an Asian option for convenience. While an Asian option with geometric averaging has a closed-form solution in a standard geometric Brownian asset-pricing framework, exact pricing ...
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Latent cure rate model under repair system and threshold effect
... cure rate models for better modelling of data with cure proportions (see, for example [ 1 ...cure rate models and their successful application to problems in such wide areas as engineering, environmetrics, ...
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New model for estimating glomerular filtration rate in patients with cancer
... new model is the best currently available model to predict GFR in patients with ...new model is a reduction in the fraction of patients who receive a carboplatin dose that is ...CKD-EPI model ...
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New model for estimating glomerular filtration rate in patients with cancer
... From a clinical point of view, the most important advantage of our new model is a reduction in the fraction of patients who receive a carboplatin dose that is . 20% different from the dose calculated using 51 ...
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New Model for Estimating Glomerular Filtration Rate in Patients With Cancer
... From a clinical point of view, the most important advantage of our new model is a reduction in the fraction of patients who receive a carboplatin dose that is . 20% different from the dose calculated using 51 ...
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A Modified Model-Selection Criteria in a Generalised Estimating Equation for Latent Class Regression Models
... generalised estimating equation (GEEs) approach relaxes the role of “true” covariance structure by introducing a working covariance; as a result, there is no need to establish the joint distribution of the ...few ...
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Improving precision of glomerular filtration rate estimating model by ensemble learning
... ensemble model achieved better pre- cision but worse bias and accuracy than current regres- sion model, demonstrated that it was difficult to develop a new model superior to regression model ...
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Estimating Crash Rate of Freeway Segments Using Simultaneous Equation Model
... crash rate prediction models based on the premise that crash frequencies observed from adjacent paired non-weaving and weaving freeway seg- ments are spatially correlated and therefore requires a simultaneous ...
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Estimating Exchange Rate Exposures:
... cash flows, the exchange rate exposures estimated from equity prices should also reveal this negative relation, on average. We address this counterintuitive finding through the measurement of the market ...
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Artificial neural networks in freight rate forecasting
... Various recent studies have demonstrated the classification and predictive power of ANNs (e.g. Oancea and Ciucu, 2013). ANNs present a data-driven and self-adaptive method, which can learn from examples, and apprehend ...
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Estimating Latent Processes on a Network From Indirect Measurements
... state-space model fit with the na¨ıve SIRM filter incorporates explicit dynamics and heavy tails, but its performance suffers because the distribution of λ is quite ...state-space model used for calibration ...
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Estimating the latent effect of unemployment benefits on unemployment duration
... duration model in which the unemployed can make a transition to various destination ...of latent durations, the competing risks model is not ...regression model with many covariates to control ...
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Estimating the Context Effect in a Multilevel Latent Model with Small Sample Sizes: A Monte Carlo Simulation Study
... A few researches have investigated the various estimation methods in the multilevel framework. Hox et al. [9] compared full information maximum likelihood (ML), robust maximum likelihood (MLR), and diagonally weighted ...
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The Eye in the Sky - Freight Rate Effects of Tanker Supply
... (1982) model framework, the natural logarithm of the optimal speed is linearly related to the natural logarithm of the ratio between freight rates and bunker ...the freight rate bunker ratio, ...
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A flexible latent class approach to estimating test-score reliability
... DLC model has been estimated, Equation 5 using K ∗ classes is used to estimate π ii ...DLC model is a restricted latent class ...unrestricted latent class model this means the ...
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Latent Tree Language Model
... However, this position keeps important information about the syntax of words (and their roles). We assume separate multinomial distributions θ ˙ for roles that are on the left and θ ¨ for roles on the right. Each of them ...
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The Rate of Interest or the Rate of Return: Estimating Intertemporal Elasticity of Substitution
... real rate as a measure of return yields different results than those obtained from single asset measures of ...CES model used in early tests and substitute the composite return for the rate of return ...
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Offshore freight rate determinants - A study of PSV term charter freight rates from 2004-2015
... the model are found to be significant determinants of the freight rate on a 5% significance ...The freight rates are found to be determined by a combination of vessel-, contract- and macro ...
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