In this paper, we analyse two portfolio optimization models for constructing a fund of hedge funds. Both models, which we refer to as the two-step model and the single-step model, are based on a zero-value strategy, a strategy which combines long and short selling in order to attain(...
to better distinguish the different types of tablets and laptops. note that within each category are models that run on mobile operating systems and others that run on regular pc operating systems: laptop: the original, portable pc that opens part way, like a notebook, to reveal a screen ...
Based on the optimization model the project conducted, a novel RTP scheme is developed for future smart grid in this study, where electricity price will be determined at the beginning of energy scheduling horizon. The main novelty of this research can be summarized as follows: The remainder of ...
(2) Build surrogate model of multi-phase flow simulation model using RBFANN, SVR, and Kriging. (3) Evaluate and compare the performance of surrogate models. (4) Build two ES models using SPA. (5) Evaluate and compare the performance of two ES models. (5) Build optimization model, in ...
Particle Swarm Optimization Based on Elite Opposition Learning Using Different Learning Models 来自 知网 喜欢 0 阅读量: 64 作者:J Zhao,FU Ping,LI Chong-Xia,LV Li 摘要: Particle Swarm Optimization( PSO) has been demonstrated that it can yield good performance for solving a large of optimization...
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Then the paper analyzes how the recycle price for the used home appliances and the total channel profits are affected by the choice of the collection methods. The pricing models presented in this paper provide a practical and theoretical guidance for home appliances enterprises in making pricing ...
Concerning the status of the standardization process itself, JPEG XS consists of 5 parts which all have published first editions. While Part-1 (Core coding system) relates to the actual compression algorithm, Part-2 (Profiles and buffer models) defines several profiles that can be seen as oper...
The empirical models utilized in the present study were assumed to be reliable and robust since the prediction is highly affected by the strength of the model. The present study also assumed that, rather than the fatty acid composition, the purity and various physical properties of J. curcas ...
Recent trends in networking are proposing the use of Machine Learning (ML) techniques for the control and operation of the network. In this context, ML can be used as a computer network modeling technique to build models that estimate the network perform