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Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Income Interdependence in the UK Multi-Regional Economy: A Meso-Level Analysis
英国 多区域经济 收入相互依存 中观分析
2023/4/27
MULTI-FEATURE-MARKS BASED INFORMATION EXTRACTION OF URBAN GREEN SPACE ALONG ROAD
High resolution remote sensing imagery Urban green space along road Spectrum features Recognition marks Multi-feature-marks segmentation Information Extraction
2018/5/16
Green space along road of QuickBird image was studied in this paper based on multi-feature-marks in frequency domain. The magnitude spectrum of green along road was analysed, and the recognition marks...
METHOD OF GRASSLAND INFORMATION EXTRACTION BASED ON MULTI-LEVEL SEGMENTATION AND CART MODEL
Grassland Extraction Multi-level Segmentation Feature Selection CART Model Xilinhaote City
2018/5/15
It is difficult to extract grassland accurately by traditional classification methods, such as supervised method based on pixels or objects. This paper proposed a new method combing the multi-level se...
Performance bounds and suboptimal policies for multi-period investment
Dynamic trading assets distribution return on assets investment and trade
2015/8/7
We consider dynamic trading of a portfolio of assets in discrete periods over a finite time horizon, with arbitrary time-varying distribution of asset returns. The goal is to maximize the total expect...
Solving the multi-country real business cycle model using ergodic set methods
Heterogeneous agents Numerical methods Stochastic simulation Parameterized expectations algorithm Projection Perturbation
2015/7/21
Solving the multi-country real business cycle model using ergodic set methods.
ANALYSIS OF URBAN DEVELOPMENT BY MEANS OF MULTI-TEMPORAL FRAGMENTATION METRICS FROM LULC DATA
Fragmentation Metrics Urban Change Growth Patterns
2015/5/7
The monitoring and modelling of the evolution of urban areas is increasingly attracting the attention of land managers and administration. New data, tools and methods are being developed and made av...
Multi-objective mean-variance-skewness model
Electricity markets Generation portfolio management
2014/11/27
This paper proposes an approach for generation portfolio allocation based on mean–variance–skewness (MVS) model which is an extension of the classical mean–variance (MV) portfolio theory, to deal with...
Learning by Doing in a Multi-Product Manufacturing Environment: Product Variety, Customizations, and Overlapping Product Generations
a Multi-Product Manufacturing Environment Product Variety Customizations Overlapping Product Generations
2013/11/27
Extending research on organizational learning to multi-product environments is of particular importance given that the vast majority of products are manufactured in such environments. We investigate l...
Risk premia in multi-national enterprises
MNE firm valuation DCF CAPM risk premium transfer pricing
2014/6/23
The CAPM implies that investors require equity riskpremia when choosing risky investments and therefore demand higher returns to equity invested if higher risk is present. This should ap...
A multi-agent nonlinear Markov model of the order book
A multi-agent nonlinear Markov model order book
2012/9/14
We introduce and treat rigorously a new multi-agent model of the limit order book. Our model is designed to explain a behavior of the market when new information aecting the market arrives. Our model...
On the Exact Solution of the Multi-Period Portfolio Choice Problem for an Exponential Utility under Return Predictability
multi-period asset allocation expected utility optimization exponential utility func-tion return predictability.
2012/9/14
In this paper we derive the exact solution of the multi-period portfolio choice problem for an exponential utility function under return predictability. It is assumed that the asset returns depend on ...
A Closed-Form Solution of the Multi-Period Portfolio Choice Problem for a Quadratic Utility Function
multi-period asset allocation quadratic utility function closed-form solution tan-gency portfolio
2012/9/14
In the present paper, we derive a closed-form solution of the multi-period portfolio choice problem for a quadratic utility function with and without a riskless asset. All results are derived under we...
A Multi-Level Lorentzian Analysis of the Basic Structures of the Daily DJIA
Multi-Level Lorentzian Analysis the Daily DJIA Statistical Finance
2012/6/5
A quantitative analysis of the basic components of the daily DJIA. The parameters of the underlying Lorentzian states are obtained by fitting the data. Statistical properties of the states are discuss...
Consistent single- and multi-step sampling of multivariate arrival times: A characterization of self-chaining copulas
Dependence Modeling Arrival Times Sampling Archimedean Copula Gumbel-Hougaard Copula Marshall-Olkin Copula
2012/4/28
This paper deals with dependence across marginally exponentially distributed arrival times, such as default times in financial modeling or inter-failure times in reliability theory. We explore the rel...
Energy and Carbon Modeling with Multi-Criteria Decision-Making towards Sustainable Industrial Sector Development in Thailand
CO2 Emissions Energy Modeling Industrial Sector Multi-Criteria Decision-Making
2013/2/25
This paper develops some policy options for Thailand’s industrial sector. The energy simulation model, the Long-range Energy Alternatives Planning (LEAP) system, has been used to simulate how energy m...