单词 | forecast accuracy |
释义 | 例句释义: 〔气〕预报准确率,预报准确度,预抒准确率,预测精度,预测准确度,预测结果的检讨 1. The method has a strong physical basis and a high mimic accuracy, but the extensional forecast accuracy will wait to be examined by facts. 该方法有较强的物理成因基础,模拟精度较高,外延预报精度有待事实检验。 www.ceps.com.tw 2. Since the discriminant analysis model requires strict premises, which would affect its forecast accuracy and suitability of application. 判别分析模型因为有较为严格的假设前提,影响了其判别准确性和实用性。 lib.swpu.edu.cn 3. The example shows that this model is simple and effective. It is very practical for seasonal forecasting and it has high forecast accuracy. 实例表明,此模型简单有效,对于季节性预测问题有很强的实用性和较高的预测精度。 www.ceps.com.tw 4. The method helped one BASF unit improve forecast accuracy by an average of 20% for all of its products, Mr. Milliken says. 这种方法帮助BASF某业务所有产品的预测准确率平均提升了20%。 www.bing.com 5. Incorporated with location condition, correlation parameters have been corrected to ensure the forecast accuracy and reliability. 与此同时,结合现场情况,对于公式中的相关参数进行修正,确保了涌水量预测的准确性和可靠性。 www.lw23.com 6. The research shows that the forecast accuracy of this model is better under complex flow field and variable weather conditions. 研究表明:该模型能够在流场复杂、气象条件多变的情况下,预测精度较好; stae.com.cn 7. "Improving forecast accuracy and inventory planning helps Unilever meet consumer demand for products without carrying excess inventory. " “市场预判准确率的提升以及库存计划帮助联合利华开展迎合顾客需求的生产,而不会造成库存积压。” www.bing.com 8. Generally, the more DCs we have, the more inventories we take, as a result of forecast accuracy variance and supply uncertainty. 一般来说,分拨中心越多,库存就越多,对于预测准确性的偏差和供应不确定性的结果。 blog.sina.com.cn 9. The simulation results show that the breakout prediction system further reduce the false alarm rate and improve forecast accuracy. 仿真结果表明,本文所建立的漏钢预报系统能进一步降低系统的误报率,提高预报精度。 paper.pet2008.cn 10. To further improve the forecast accuracy of this model, and reduce its forecast error, I also improve the BP NN in this article. 为了进一步提高模型预测的准确度,减小预测误差,本文还对BP神经网络进行改进。 www.fabiao.net 1. And of these 10, a forecast accuracy of 80 per cent means the forecasters will correctly predict rain on 8 trips. 在这10次下雨天气中,天气预报将会准确预报其中的8次,因为它的准确率为80%。 www.bing.com 2. The results show if Kalman filter technique is used in estimating networks weights, hydrologic forecast accuracy may be improved. 应用结果表明,卡尔曼技术用于神经网络权重估算,可改善水文预报精度。 www.ceps.com.tw 3. The effective measures that determined background value of urban air pollution and improved forecast accuracy was proposed. 首次提出了空气质量环境背景值的确定等提高城市空气污染预报准确率的有效措施。 www.eprce.com 4. Taking the forecast accuracy and calculation efforts into account, Markov switching models can hardly be a better alternative. 以预测的准确度与估计时间花费而言,马可夫转换模型很难说是更佳的选择。 www.ceps.com.tw 5. The article demonstrates the fall index method to forecast the water level, which ensures the forecast accuracy. 在此提出采用落差指数法(变指数)来预报洪峰水位,从而提高了预报精度。 www.dictall.com 6. Case study shows the proposed method improves the load forecast accuracy effectively. 算例结果表明了所提出方法能有效提高负荷预测的精度。 www.epae.cn 7. This model has high forecast accuracy if the commodities sales volume change has a high relation with season. 对季节变化关联较强的商品的销量,该模型有较高精确度的预测。 www.ilib.cn 8. Historical data are important , too, to gauge forecast accuracy over time . 历史数据同样重要,随着时间的推移可以衡量预测的准确性。 www.bing.com 9. Some companies also integrate operations with suppliers and distributors to share data and so improve forecast accuracy . 一些公司还与供应商、经销商共享信息,提升预测的准确性。 www.bing.com 10. The study is to improve the price forecast accuracy in electricity market. 为了提高电力市场环境下电价预测的精度。 www.ceps.com.tw 1. Second, the forecast accuracy will be further lowered in long term forecast, which is also a problem of most forecasting models. 第二,由于预测时间的加大,预测的精度将进一步降低,这是许多预测模型都存在的问题; www.fabiao.net 2. The nature of forecast factors determines the level of forecast accuracy. 预报因子的优劣决定着预测精度的高低。 www.ceps.com.tw 3. In order to improve forecast accuracy, the fuzzy optimization method is used to optimize forecast factors. 为了提高预报精度,尝试采用模糊优选法对预报因子进行优选。 www.ceps.com.tw 4. There are two key figures: the hourly base-rate of rain-0. 1 or 1 in 10-and the forecast accuracy of 80 per cent. 有两项关键数据:每小时的降雨基础概率10%,以及预报准确率80%。 www.bing.com 5. The Association between Macroeconomic Uncertainty and Analysts'Forecast Accuracy 全球经济的不确定性与分析师预测准确性的联系 icrm.dufe.edu.cn 6. The Forecast Accuracy of Individual Analysts: Evidence of Systematic Optimism and Pessimism 单个分析师的预测精度:有关持续性的乐观和悲观的证据 column.bokee.com 7. Study on improving peak flood forecast accuracy of artificial neural network 提高人工神经网络洪水峰值预报精度的研究 service.ilib.cn 8. Study on improving peak flood forecast accuracy with SVM model 提高支持向量机洪水峰值预报精度研究 www.ichacha.net 9. Method to compare forecast accuracy of software reliability models based on hypothesis test 基于假设检验的软件可靠性模型预测精度比较 www.ilib.cn 10. A new method of avoiding typhoon based on the forecast accuracy 基于台风预报精度的避台方法 www.ilib.cn |
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