隐马尔可夫模型参数通过期望最大化算法(EM)来估计。
这里，期望最大化算法既用来处理丢失值又用来估计模型参数。
We resort to expectation maximization (EM) algorithm for both the estimation of model parameters and the coping with missing values.
该算法采用期望最大化(EM)聚类分析方法来识别分类及其顺序。
The algorithm USES the Expectation Maximization (EM) clustering method to identify clusters and their sequences.
在此基础上给出期望最大化算法图像恢复结果，并对恢复结果做出分析。
The deconvolved results with the compensated data and the original image data by expectation maximization (EM) algorithm for reducing the effect of out of focus light were compared respectively.
提出了基于直接螺旋半扫描数据的有序子集期望最大化（OSEM）迭代重建。
This paper proposed a modified ordered subsets expectation maximization(OSEM) reconstruction based on the direct helical half-scan data.
本文将时频掩蔽效应引入盲源分离语音增强系统中，给出一种基于时频掩蔽效应和盲源分离的语音增强方法，并将其与期望最大化方法进行了性能比较。
To obtain clearer desired signal under multi-speaker environment, the time-frequency masking effect is used in post-processing of speech enhancement using blind source separation.
金融学理论建立在，并且很多经济学的都是建立在，人们希望能使自己对，财富的期望效用最大化这一基础上。
What finance theory is based on — and much of economics is based on — the idea that people want to maximize the expected utility of their wealth.
将员工的工作能力通过多项技能、多项任务和有弹性的日程安排运用而达到最大化，以完成经营上的财政目标和顾客期望。
Maximizes associates productivity through the use of prioritizing, multi-tasking and flexible scheduling to meet the financial goals of the business as well as the expectations of the guests.
作为理性人，每一个牧人都期望他的收益最大化。
As a rational being, each herdsman seeks to maximize his gain.
在基准模型中，讨论了拍卖商期望收益最大化的最优保留价设置问题。
The setting optimal reserve price in auctions mechanism that maximizes the auctioneer 's expected revenue is discussed based on the Benchmark Model.
根据产品的不同销售状态，以寻求企业期望利润最大化为目的，为企业提供了合理的促销决策。
By providing scientific and reasonable promotion strategy, this paper tries to help enterprises achieve the objective of the maximal expected profit according to different selling states.
在最近几十年，有关在不确定性下构造个体行为模型的研究已成为数理经济学的重要内容，大量数理经济学方面的文献都涉及到期望效用最大化的讨论。
In the past decades, it had become the core of mathematical economics to construct individual behavior models. A number of literatures were related to the maximum of expected utility.
文章建立了基于数量折扣策略且能最大化供应商期望利润的信息甄别模型，分析了模型解的性质，给出了求解方法。
We formulate a screening model to maximize supplier's profit, then analyze the properties of the model and put forward the solution procedures.
风险厌恶型的零售商从中能够得到满意的合同，同时可使经销商的期望利润最大化，零售商也会因此增加订购数量，从而获得最大期望价值。
Each risk averse retailer can get a satisfactory contract from the menu and will raise the order quantity to get a maximum expected benefit, which in turn maximizes the distributor's expected profit.
此外，现行的收入管理模型均以期望收入最大化为目标，假设所有决策者均是风险中性，对不同风险下的相同期望不作区分。
In addition, all present RM research aim to maximize expected revenue, assuming decision-makers are risk neutral and not distinguishing the different risks under the same expected revenue.
确保所有的顾客都能得到最礼貌，最高效的服务，并且尽力使顾客的期望达到最大化。
Ensure all guests receive the most courteous, efficient service and make every effort to exceed guest's expectation.
通过参加进账户被期望的收益率和危险包含凯利的实用功能使你的资金的总的生长最大化。
By taking into the account the expected rate of return and the risk involved Kelly's utility function maximizes the overall growth of your bankroll.
对于语者辨识，语者特定模型直接用语者的语料借助于期望值最大化算法（EM）来训练，辨识算法采用了最大事后概率法则（MAP）；
For speaker identification, Expectation Maximization Algorithm (EM) is adopted to train speaker dependent model, and afterwards recognize speaker according to Maximum a Posteriori Criterion (MAP).
最大限度的发挥薪酬在企业中的激励机制，实现薪酬效能的最大化是各个企业对薪酬管理体系的最大期望。
Maximizing the incentive function in pay system of enterprise to achieve maximum performance of pay is compensation system's greatest hope in various business management system.
以油田措施增产最大化为目标，兼顾成本、工作量等目标，建立了油田措施规划的模糊期望值模型，并给出了模型的混合智能算法。
The problem is formulated as expected value model, and the objective function is to minimize the setup costs, production costs and inventory holding costs.
公共选择理论则期望研究并把研究结果影响人们的公共选择过程从而实现其社会效用的最大化。
Accordingly, the theory of public choice, just pay more attention on how we can achieve the best public choice.
公共选择理论则期望研究并把研究结果影响人们的公共选择过程从而实现其社会效用的最大化。
Accordingly, the theory of public choice, just pay more attention on how we can achieve the best public choice.
应用推荐