high frequency data link 高频数据链
Ultra-High Frequency Data 超高频数据
HFDL High Frequency Data Link 高频数据链 ; 高频数据连接
HFDR High Frequency Data Radio 高频数据无线电通讯
Intraday High Frequency Data 日内高频数据
high frequency data modeling 高频数据建模
financial high frequency data 金融高频数据
high frequency data link protocol 短波数据链路协议
This paper constructs new liquidity measurement indicators of high-frequency data and low-frequency data.
一、分别针对高频数据和低频数据构建了新的流动性度量指标。
参考来源 - 股票市场流动性研究Therefore, this article has improved incremental updating algorithm of association rules that allow greatly improved efficiency in mining. Prior to the improved algorithm, first high-frequency data on the financial model was described and improved.
本文主要通过改进后的关联规则增量更新算法研究金融高频数据问题。
参考来源 - 金融高频数据的关联规则增量算法改进研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Finally, it makes the asymmetric estimation with high-frequency data in a specific period, using the method of realized volatility and the line model.
最后，在一个具体的时间段采用高频数据对不对称性作出估计，我们应用已实现波动率的方法并用线形模型做出了估计。
Unlike low frequency data, high frequency data has the calendar effects and long memory volatility.
与低频数据不同，高频数据通常具有“日历效应”和波动长记忆性。
This paper USES the high frequency data as sample to study the effect of nonsynchronous on the relativity of stock.
本文使用高频数据为样本来研究异步交易现象对股票相关性的影响。
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