基于DE-BP神经网络模型的旅游客源预测

客源预测在旅游业发展中具有重要的作用,准确的预测有利于旅游地发展规划和政策的制定。针对BP人工神经网络所存在的缺陷,结合差异演化算法,提出了基于DE-BP神经网络的旅游客源预测模型。利用中国入境旅游人次数的变化趋势进行了综合分析与预测,取得了令人满意的结果。

Tourist Quantity Prediction Based on DE-BP Neural Network

Tourist quantity prediction has an important role in development of tourist industry, so it is benefit to make development planning and policy of tourist site. Aiming at the defects of BP artificial neural network, combined with Differential Evolution Algorithm, the paper proposes a tourist quantity prediction model based on DE-BP neural network. We analyse and forecast the data change trend of China＇s inbound tourists, and get satisfactory results.