由于不确定性数据带有概率,KRA算法不能直接应用于不确定性数据。
KRA could not be applied to uncertain data directly because uncertain data has probability.
粗集是一种处理模糊和不确定性数据的工具,因而成为数据挖掘中的重要框架。
Rough Set is a tool to deal with vague and uncertain data, therefore it becomes an important frame in DM.
而模糊扩张矩阵是在扩张矩阵基础上引入了模糊思想,使之能处理与人的思维和感觉有关的不确定性数据,因而得到了广泛的应用。
Due to introduce of the fuzzy idea, the fuzzy extension matrix can deal with uncertainty associated with human thinking and perception, so it is used more and more widely.
只有这样,我们才能排除bmi作为重要的死亡预测数据的不确定性。
Until we do that, there's uncertainty of how important BMI is as an important predictor of mortality.
原始数据的不确定性主要是因为气象站在以前不是以提供气温记录为目的的。
The uncertainty arises mainly because weather stations were never intended to provide a climatic record.
把这些数据翻译成为故事,也就脱离了web统计不可避免的不确定性。
Translating the data into a story also draws the attention away from the inevitable inconsistencies of web statistics.
但是,在数据有限并在科学方面存在相当大的不确定性时,这也产生了对建议和鼓励的需求。
But it also creates a demand for advice and reassurance in the midst of limited data and considerable scientific uncertainty.
然而,研究者也说明了此研究的局限性,其中包括对基础卫生数据的不确定性、与吸入二手烟相关的数据误差。
However, the researchers said were limitations to the study, including uncertainties about the underlying health data and gaps in the data relating to exposure to second-hand smoke.
本文的数据评估和调整方法有效,但仍存在相当大的不确定性。
Our data evaluation and adjustment methods worked, but with considerable uncertainty.
不过即使是具有不确定性的数据看上去也聊胜于无。
分析还应指出知识空缺、数据空缺,和改进这些不确定性的可能做法,并提出对制度状况的概述(包括京都议定书列举的选项)。
The analysis should also identify knowledge gaps, data gaps and options to improve uncertainties, and provide an overview of the institutional landscape (incl. Kyoto options).
然而得出这种一致性的原始数据带有很大不确定性,也引起了外界对其度量方法的怀疑。
Yet this consistency masks large uncertainties in the raw data and doubts about their methodologies.
要减少这些不确定性因素意味着要收集更多的数据。
Narrowing these uncertainties will mean collecting more data.
要想获得更大确定性,投资者很有可能回到最近几年他们更密切关注的事情上:经济数据和央行的表态。
For greater certainty, investors may well revert to what they have followed more closely in recent years - economic data and the utterances of central Banks.
草率的实验室工作不等于就是编造数据,哈佛对Hause博士所受指控的精确定性也保持缄默,说是为了保护隐私权。
Slapdash lab work is not the same as fabricating data and Harvard has kept mum about the precise nature of the charges, citing concerns about privacy.
可是阿尔穆尼亚又说,欧盟的经济前景也充满了不确定性和令人沮丧的经济数据。
But Almunia said the outlook was fraught with uncertainty and gloomy indicators.
粗糙集理论作为一种处理模糊和不确定性问题的有效工具,对时间序列的数据挖掘是有效的。
Rough set theory, as an effective tool to deal with vagueness and uncertainty, is effective to the time series data mining.
由于这种不确定性,我们就没办法确定如何引用我们代码里的存储空间,功能函数,或任何其他数据。
Because of this uncertainty there is no way we can determine where our storage space, functions within our code, or any other data we might wish to reference.
本文给出了一个主要用于深地震测深数据的震相识别误差(不确定性)的判别和计算方法。
We give a method for use as the data of deep seismic sounding which identifies and calculates the uncertainty automatically in phase picking.
针对网络化控制系统(ncs)具有不确定性的传输迟延与数据丢包特性,设计了一个分布式的网络化控制系统模型。
With regards to the characteristics of uncertain transmission delay and packet dropout of networked control system (NCS), a distributed model is proposed in this paper.
当前恒星模型中的不确定性来自于输入的物理参数:原子数据、对流理论、辐射区的混合和质量丢失。
The uncertainties associated with current stellar models lie in the input physics: atomicdata, convection theory, mixing in radiative regions, and mass loss.
工业控制网络对网络的实时性要求很高,不仅要求传输速度快,数据传输还要具有确定性。
Industrial control net is a special applicative network, it demands high desired real time processing and deterministic.
替代数据检验法是检验时间序列中是否存在确定性非线性成分的重要统计方法。
In the analysis of time series, the surrogate data test is often performed in order to investigate nonlinearity in the data.
另外,本文用模糊集理论对时间序列数据挖掘过程中的不确定性进行了处理,提出了一种模糊时序数据挖掘的框架。
Moreover, fuzzy sets theory is adopted in the dissertation to deal with the uncertainty of the mining process and a new fuzzy frame of TSDM is given then.
结果表明:传感层反馈型BIT系统模型可以有效降低传感层输出数据的不确定性和虚警率。
The results show that the sensor level feedback BIT processing model can decrease the uncertainty of output data and FAR effectively.
影响负荷预测准确性的最主要因素是原始数据的不确定性。
The main factor influencing the accuracy of load forecasting is the uncertainty of original data.
模糊理论利用模糊规则来表示具有不确定性的数据;
The fuzzy theory with fuzzy rule is employed to indicate the uncertainty data.
粗集作为一种数据分析理论,能有效地从不确定性的数据中发现知识,是目前在知识发现领域研究的热点之一。
Rough set, as a theory of data analysis, can deal with uncertainty efficiently , and is one of current hot research directions in knowledge discovery.
粗集作为一种数据分析理论,能有效地从不确定性的数据中发现知识,是目前在知识发现领域研究的热点之一。
Rough set, as a theory of data analysis, can deal with uncertainty efficiently , and is one of current hot research directions in knowledge discovery.
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