作为新方法,灰色马尔柯夫模型值得深入研究。
然后将其与马尔柯夫模型相结合,建立了改进的灰色马尔柯夫模型。
The improved Grey Markov prediction mode is built through uniting the improved grey model(1,1) and the Markov mode.
灰色马尔柯夫模型是一种随机预测模型,被广泛的应用于社会、经济的预测中。
Grey Markov model is a random predicting model, being used widely in the social and economical prediction.
结果表明,灰色马尔柯夫模型预测工作面瓦斯涌出量拟合精度较好,结果正确可靠,有一定的普遍应用性。
It shows that the forecast result of Grey Markov prediction model has better fitting precision and correct dependability. It has certain general employing.
计算机模拟实验显示,经该方法预处理后的语音送入隐马尔柯夫模型的语音识别系统比传统算法有更高的识别率。
Traditional training methods for hidden Markov models, such as Baum Welch method can only lead to local optima, which reduces the recognition rate.
这些结果是利用如下的两种方法获得的:其一是历史上地震数据的定性资料分析,其二是利用非齐次马尔柯夫模型的定量计算。
The prediction is made using the following 2 methods: the deterministic statistical analysis of the historical seismic data and the computation by means of the inhomogeneous Markov model.
以某化工厂的污染事故的经济损失作为实例,利用灰色马尔柯夫链模型对其经济损失的预测作了尝试性的探讨。
Taking a chemical factory for example, the authors make a tentative study on the prediction of its economic loss of pollution accidents according to the Grey-Markov chains model.
用马尔柯夫过程方法对船舶电站运行可靠性问题进行描述,建立船舶电站稳态可用度的计算模型和探讨其求解过程。
The reliability of the ship power station is described by Markov process. The computation model for steady availability of power station and its solution are presented.
并用灰色马尔柯夫预测模型,预测山东省黄姑鱼的年渔获量。
The forecasted results of the model are more arecise than those of other models in predicting fishery output.
本文利用具有状态转移率的马尔柯夫过程建立了一种综合传输交换的数学模型。
A mathematical model of a hybrid-switched system has been built up by a two dimensional ergodic Markov process with the state-transition-rates diagram.
运用马尔柯夫链随机性教学模型对研究区陆表海盆地沉积序列特性进行了分析研究。
The feature of the sedimentary succession of the epicontinental sea basin in the study area was analyzed by means of the stochastic math model, Markov chain.
利用马尔柯夫链和模糊集理论,建立多指标动态模糊评价模型。
A dyn amic fuzzy evaluation model is created, which is based on a discrete MARKOV process and fuzzy set theory.
马尔柯夫理论提出了一个概率型的预测模型。
Markov theory provides a probability-type prediction method.
研究表明,灰色马尔柯夫链模型提高了预测的精确度和评价的可信度。
The results indicate that the precision of prediction and the reliability of evaluation are raised owing to the use of the Grey-Markov chains.
文章在解决流行病的若干问题时应用了吸收马尔柯夫链数学模型,并对城市中人口寿命、人口结构状况及死亡原因进行了初步分析。
Mathematical model of Absorbing Markov Chain is used in studying epidemiology. A preliminary analysis is given in the population life, structure of the population and the cause of death to the city.
文章在解决流行病的若干问题时应用了吸收马尔柯夫链数学模型,并对城市中人口寿命、人口结构状况及死亡原因进行了初步分析。
Mathematical model of Absorbing Markov Chain is used in studying epidemiology. A preliminary analysis is given in the population life, structure of the population and the cause of death to the city.
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