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- Integrated with case-based reasoning(CBR) and Adaptive Resonance Theory-Kohonen Neural Network(ART-KNN),a Cucumber Fusarium Wilt(CFW) intelligent forecast method was proposed in this paper. 結合基于案例推理(CBR)方法和ART-KNN網(wǎng)絡(luò ),提出了一種黃瓜枯萎病(CFW)的集成智能預測方法。
- Integrated with case-based reasoning (CBR) and Adaptive Resonance Theory-Kohonen Neural Network (ARTKNN), a Cucumber Fusarium Wilt (CFW) intelligent forecast method was proposed in this paper. 摘要結合基于案例推理(CBR)方法和ART-KNN網(wǎng)絡(luò ),提出了一種黃瓜枯萎病(CFW)的集成智能預測方法。
- When some main fac tors change, there is uncertainty in economic forecast if the forecast method is used as usual. 經(jīng)濟預測中發(fā)生主要影響因素改變時(shí) ;若采用通常的預測方法會(huì )因歷史數據過(guò)少而出現較大誤差 .
- Short-time forecast method of formation condition and moveme nt of convective storm cell was discussed. 對對流風(fēng)暴單體的形成條件和移動(dòng)的短時(shí)預報方法進(jìn)行了探討。
- The practice shows that the laws and forecast method can be instructive and profitable to the mine production. 實(shí)踐證明該規律及預測方法能有效地指導生產(chǎn),取得了一定的經(jīng)濟效益。
- Delphi method is a kind of dependable and visual forecast method with anonymity and feedback. 德?tīng)柗品椒ㄊ且环N可靠的、直觀(guān)的預測方法,具有匿名性、反饋性等特點(diǎn)。
- A scientific forecast method, the Delphi Method was created by Research and Development Corporation (RAND) in 1964 and has been widely used. 德?tīng)柗品ㄊ敲绹m德公司于1964年創(chuàng )造的一種科學(xué)預測法,目前已成為一種廣為使用的預測方法。
- The forecast method of asphaltum concrete pavement performance is studied.The efficiency of the calculation method is proved through illustration. 研究了基于神經(jīng)網(wǎng)絡(luò )的瀝青混凝土路面使用性能預測模型的分析和計算方法,通過(guò)實(shí)例驗證了該方法的實(shí)用性。
- The prediction theory and forecast method of tunnel water gushing in karst areas have long been a difficult hydrogeological problem. 摘要巖溶地區隧道地下水涌水預測方法和理論是長(cháng)期以來(lái)難以突破的水文地質(zhì)難題。
- Traditional load forecast method had many deficiencies, such as poor precision and crudeness and incapability for non-linear relations. 傳統的負荷預測方法往往具有預測精度不高、魯莽性差、不能表述復雜的非線(xiàn)性關(guān)系等缺點(diǎn)。
- In accordance with field investigation to epidemic dynamics of wheat scab,the forecast method for differential equations of epidemic state has been given respectively. 根據不同的狀態(tài)微分方程,以極大值原理建立小麥赤霉病流行動(dòng)態(tài)的控制論模型,得到流行動(dòng)態(tài)的最優(yōu)控制軌線(xiàn)。
- Application of Adaptive Forecast for Long-memory Time Series 長(cháng)記憶時(shí)間序列適應性預測的應用
- Methods: The tendency straightline forecast method &the tendency season-mould forecast method. 方法:用趨勢直線(xiàn)預測法和趨勢季節模型預測法。
- Methods: The tendency straightline forecast method &the tendency season mould forecast method. 方法:用趨勢直線(xiàn)預測法和趨勢季節模型預測法。
- The author is going to adapt his play for television. 作者將把他的劇本改編成電視劇。
- Specifically, a sample is given to illu strate the proposed forecasting method. 最后給出一個(gè)例子對此予以說(shuō)明。
- The method seems good but it needs to be tried out. 這個(gè)方法似乎不錯,但需要試驗一下。
- One should adapt oneself to the changed conditions. 我們應當使自己適應變化了的情況。
- After analyzing diversified forecast models for the rate of penetration, the ROP forecast method with BP arithmetic theory of improved artificial nerve nets was taken to calculate the ROP during drilling. 在對各種鉆速預測模式進(jìn)行分析的基礎上 ,提出利用改進(jìn)后的人工神經(jīng)網(wǎng)絡(luò )BP算法理論完成對鉆井過(guò)程中機械鉆速的預測
- ADAPTIVE FORECASTING FOR LONG-MEMORY TIME SERIES 長(cháng)記憶時(shí)間序列的適應性預測