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2009年12 期
| 標題 |
| 基于相空間重構(gòu)的鐵路貨運量神經(jīng)網(wǎng)絡(luò)預(yù)測(27 卷) |
| 英文標題 |
| Neural Network Prediction of Railway Freight Volume based on Phase Space Reconstructure |
| 摘要 |
| 針對現(xiàn)有鐵路貨運量預(yù)測方法的不足，建立了基于相空間重構(gòu)的神經(jīng)網(wǎng)絡(luò)預(yù)測模型。該模型在對貨運量原始數(shù)據(jù)進行相空間重構(gòu)的基礎(chǔ)上，將重構(gòu)后的數(shù)據(jù)輸入神經(jīng)網(wǎng)絡(luò)進行學習訓練，最后選取待預(yù)測的時間點來預(yù)測鐵路貨運量的發(fā)展趨勢，并以大秦線1989-2008年的貨運量數(shù)據(jù)為基礎(chǔ)進行 |
| 作者 |
| 新聞作者:陳治亞，周 尚 |
| 關(guān)鍵字 |
