First, this paper discussed a method to select similar days (similar-day method, SD in short) in order to improve the accuracy of forecasting.
首先，本文给出了选出合理相似日的方法，用于提高负荷预测精度。
It also can provide good initial conditions for numerical weather prediction if using GPS receiver network and improve the accuracy of forecasting.
组网观测可以为数值天气预报提供好的初始场，提高模式预报精度。
The proposed method has the advantage of that the change of topology of distribution network has no influence on the accuracy of forecasting result.
配电网运行方式的改变并不影响所提出的方法的预测精度。
Accounting fraud seriously affect the authenticity of the accounting report, hinder the accuracy of forecasting and management even will result in significant losses.
会计作假严重影响会计报告的真实性，妨碍预测及管理的正确性，严重的甚至会给国家造成重大损失。
The effective implementation of good cooperative relationship with suppliers, reduce stock and cost, increase the accuracy of forecasting and efficiency of the whole supply chain.
该管理模式的有效运作有助于企业与供应商建立良好的合作伙伴关系，降低库存和成本，提高采购预测的准确性和整个供应链的效率。
I have always argued that an up-to-date set of the most detailed estimates for the latest available quarter is far more useful for forecasting accuracy than a more sophisticated model structure.
我一直坚持认为：对最近相关季度所作的最新最详尽估算，就预测的准确性来说，远比复杂的模型有用。
Calculation shows that the proposed method can increase the computation speed and raise the accuracy of fitting and forecasting dam displacement.
实例计算表明，此方法大大提高了运行速度，且能够提高大坝位移的拟合和预测精度。
Improving regularly sales forecasting on accuracy to meet OEM customer requirement of lead time.
定期改进销售预测的准确性，以满足客户对交货时间的需求。
Therefore, the key is to improve the accuracy of load forecasting.
因此，负荷预测的关键是提高准确度。
The practice showed the method has the superiority of high forecasting accuracy, fast training speed, satisfied robustness and fitness, which makes the system has high adaptability.
运行结果表明，该预报方法具有预报精度高、训练速度快、鲁棒性和适应性强等特点，使系统具有较强的通用性。
Practical operation results show that the cluster analysis method can considerably improve the accuracy of short-term load forecasting.
实际运行结果表明：利用聚类分析法进行负荷短期预测，短期负荷预测的精度大大提高。
In recent years, it was widely recognized by the climate researchers that the accurate description of land surface processes is very important for the accuracy of the climate modeling forecasting.
近年来，气候工作者越来越认识到，陆面过程的准确描述对气候模拟和预测的精度具有重要影响。
Seeking the causes of the chaos of load records is important to im prove the accuracy of short- term load forecasting.
研究负荷记录混沌的成因，对于提高短期负荷预报的准确率是必要的。
The accuracy of power load forecasting is significant to the reasonable planning and construction of power system.
电力负荷预测的准确性对于电力系统的合理规划与建设意义重大。
The main factor influencing the accuracy of load forecasting is the uncertainty of original data.
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。
A method for improving the grinding accuracy of bearing RACES by computer model building and forecasting is presented.
提出一种利用微机建模预报提高轴承套圈内圆磨削加工精度的方法。
The establishment of grey forecast model in Zhuzhou Station has shown better accuracy while forecasting the passenger volume and thus offered reference for passenger flow organization.
通过建立株洲站旅客发送量的灰色预测模型，说明利用灰色模型预测铁路客运量具有良好的精度，可以为客流组织提供依据。
The establishment of grey forecast model in Zhuzhou Station has shown better accuracy while forecasting the passenger volume and thus offered reference for passenger flow organ.
通过建立株洲站旅客发送量的灰色预测模型，说明利用灰色模型预测铁路客运量具有良好的精度，可以为客流组织提供依据。
Accuracy of clothing sales forecasting plays an important role in marketing plan, production arrangement and effective operation of funds of an enterprise.
服装销售预测的准确性对企业的营销企划、生产安排、资金有效运作起着重要作用。
The result showed that the Gray Combining Predication Model's accuracy can reach first class in forecasting of Kunming urban waste output in 2003-2010.
通过对昆明市2003-2010年生活垃圾产生量进行了灰色组合模型预测，结果表明该模型的预测精度达到一级。
These two methods were used at Tongguan hydrometric station to test flow and sediment forecasting and the results computed have shown efficiently improved accuracy of prediction.
用这两种方法对黄河潼关水文站水沙序列进行了预测，经计算表明，改进的时间序列方法有效地提高了预测精度。
Then the accuracy comparison, rationality test and significance test of the forecasting models are systematically presented. Finally, the research directions of this area are briefly outlined.
系统阐述了预测模型精确度比较、合理性检验、显著性检验等过程，指出了该领域的研究方向。
The case study indicates that the technology can be used easily to improve effectively the accuracy of flood forecasting.
研究实例表明，该技术使用方便，有效地提高了洪水预报精度。
The purpose of market research and forecasting is to guarantee the accuracy and timeliness of business decision.
市场调查与预测的目的，就是为了保障经营决策的正确性和及时性。
Chaotic local forecasting of multivariate time series based on electric propulsion ship power load was proposed for improving the forecasting accuracy of electric propulsion ship power load.
为提高电力推进船舶电力负荷预测精度，提出电力推进船舶电力负荷的多变量混沌局部预测。
To improve the accuracy of sand-dust storm forecasting, an RBF-SVM method with automatic parameter selection was presented in this paper.
为提高沙尘暴的预报准确率，针对目前已出现的RBF - SVM沙尘暴预报模型中的参数优化进行研究。
I have worked for a company to find, for new ideas, market forecasting accuracy and results of the random number generator of roughly.
我曾经合作过的一家公司发现，对于全新的创意，市场预测的准确度和随机数生成器得出的结果大致相当。
The accuracy of the electricity price forecasting is very important to power plants bidding decision.
在电力市场中边际电价预测得准确与否，对于发电厂的竞价决策具有非常关键的影响。
The accuracy of the electricity price forecasting is very important to power plants bidding decision.
在电力市场中边际电价预测得准确与否，对于发电厂的竞价决策具有非常关键的影响。
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