This paper proposes a new model, named maximum entropy model, to estimate the mortality.
本文提出了一种估计死亡率分布的新模型-最大熵模型。
In Chapter 5, we propose a novel algorithm for multi-modal video analysis based on the Maximum Entropy model.
在第五章中,我们提出了一种基于最大熵的多模态视频分析技术。
In this paper, a method for verb-verb collocation recognition is proposed based on maximum entropy model and voting.
提出一种基于最大熵模型和投票法的汉语动词与动词搭配识别方法。
The feature functions were reckoned as the most important part of the maximum entropy model which could affact the last result of system.
在最大熵等统计机器学习模型当中,特征函数的选择可以说是对系统整体性能影响最大的部分。
The experiment results show that the maximum entropy model has a very good effect on semantic chunk parsing to Chinese question sentence.
实验结果说明最大熵模型应用于汉语问句语义组块分析具有较好的效果。
A maximum entropy model of feature extraction for the gas disaster information is established, with the training algorithm of the maximum entropy presented.
以最大熵原理为基础,建立了最大熵瓦斯灾害信息特征提取模型,提出了最大熵模型的参数训练算法。
In this paper, some major methods of statistical machine translation are researched and discussed, including source-channel model and maximum entropy model.
本文首先对统计机器翻译若干主要方法进行了研究和探讨,包括基于信源信道思想和基于最大熵思想的若干模型。
Next we used distributional similarity as a feature in the discriminative maximum entropy model, with edit distance, phonetic similarity, and language model as other features.
我们还将分布式相似度作为一个特征用于最大熵判别模型中,结合编辑距离、发音相似度、语言模型等基本特征。
The method applies the maximum entropy to elevator traffic and constructs a maximum entropy model, then uses an integer estimation algorithm to produce the passenger O-D matrix.
该方法是将极大熵原理应用于电梯交通,建立极大熵模型,并根据整数推定算法产生乘客O-D矩阵,最后给出了计算实例。
Maximum entropy model provides a natural language processing method, and proposes a structured program of medical text information combined with standard terminology for health care.
最大熵模型提供了一种自然语言处理的方法,提出了一种结合医疗标准术语的医疗文本信息结构化方案。
In this text, we used the maximum entropy model to train the pre-classified sentence material about it, and with the parameter from the training we can classify the new sentences about it.
本文采用了最大熵模型对预先分好类的IT方面的句子语料进行训练,得到相应特征参数,随之利用这些参数对新的IT领域的单句进行分类。
A method of recognizing disease named phrase in Chinese is proposed, based on a maximum entropy model. In the feature selection, domain ontology information is utilized as a kind of feature.
提出一种基于最大熵模型的中文疾病命名短语识别方法,在模型特征选择上,将领域本体信息作为模型的一种特征。
Computational results of two sample data demonstrate that the regression level from the results of maximum entropy model is better than those of other two methods at the same manifestation level.
而且通过两个例子的计算结果,表明该方法与样本数据的拟合效果要好于其它两种方法。
Conditional Random Fields (CRF) is arbitrary undirected graphical model that bring together the best of generative models and Maximum Entropy Markov models (MEMM).
条件随机场是一种无向图模型,它具有产生式模型和最大熵马尔可夫模型的优点。
IA new method based on generalized maximum entropy is applied in estimating parameters of structural equation model, which is meant for situations with limited or incomplete data.
提出应用广义最大熵的方法对结构方程模型的参数进行估计,该方法能够处理有限的或者不完全数据。
In this paper, an automatic approach for thresholding based on gray level gradient co occurrence matrix model and the maximum entropy principles is proposed.
提出了一种基于灰度-梯度共生矩阵模型和最大熵原理的自动阈值化方法。
The article explains the principle and algorism of the forecast model of public transport demand based on the maximum entropy principle.
探讨了基于最大熵原理的公共交通需求预测模型的原理与算法。
The so-called maximum entropy method is to find a model keep to the maximum entropy principle, which means select the statistic model that has the maximum entropy and satisfy all the constrains.
所谓最大熵方法就是遵循最大熵原则建模,也就是选择这样的一个统计概率模型:在满足约束的模型中选择熵最大的那个。
Maximum entropy spectrum analysis method is used in cycle analysis of hydrodynamic conditions, and then the author makes prediction with gray model.
对水动力条件采用极大熵谱分析法进行周期分析,并用灰色模型进行预测。
The Maximum Entropy method is a kind of parameter spectrum estimation method based on ar model.
最大熵谱估计法是以AR模型为基础的一种参数谱估计方法。
This paper proposes to use Maximum Entropy (ME) model to conduct Chinese chunk parsing.
采用最大熵模型实现中文组块分析的任务。
At last, maximum entropy markov model is used to model the gait sequences of each people and implements recognition based on probability graph.
最后使用最大熵马尔可夫模型对各个人的步态进行建模,完成了基于概率图的识别。
At last, maximum entropy markov model is used to model the gait sequences of each people and implements recognition based on probability graph.
最后使用最大熵马尔可夫模型对各个人的步态进行建模,完成了基于概率图的识别。
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