关注春运：大数据预测路况 春节出行更通畅

核心提示：浙江省高速实时路况预测服务春节前正式上线。这项新技术将高速历史数据、实时数据与路网状况结合，通过大数据计算，可预测未来1小时内各个路段的车速，预测准确率稳定在91%以上。 记者2月5日...

Core tip: zhejiang high-speed real-time traffic forecasting service is launched before the Spring Festival. The new technology will be the historical data and real-time data and road network condition, through calculation of the large data, can predict the future speed 1 hour each section, the prediction accuracy stable at more than 91%. Reporter on February 5th...