File sending method and device, computer equipment, readable storage medium and program product

The invention relates to a file sending method and device, computer equipment, a computer readable storage medium and a computer program product, and relates to the field of big data. The method comprises the steps of performing feature extraction on file attribute information, file sending time information and file interaction party attribute information of a to-be-sent file to obtain file information features; according to the file information features, carrying out file retransmission prediction on the to-be-sent file to obtain a prediction result; according to the prediction result, adjusting the number of initialized retransmission times of the file to be sent to obtain the real number of retransmission times; and sending the file to be sent according to the real retransmission times. The method can give consideration to both file sending efficiency and success rate. 本申请涉及一种文件发送方法、装置、计算机设备、计算机可读存储介质和计算机程序产品，涉及大数据领域。所述方法包括：对待发送文件的文件属性信息、文件发送时间信息和文件交互方属性信息进行特征提取，得到文件信息特征；根据所述文件信息特征，对所述待发送文件进行文件重发预测，得到预测结果；