Weak holdings是什么意思

网络释义

用法例句

A new approach of short-term stock prediction using PSRT(Phase Space Reconstruction Theory) combined with RNN(Recurrent Neural Network) was presented according to the complex nonlinear character of stock time series.

根据股票指数时间序列复杂的非线性特性,提出以相空间重构理论与递归神经网络相结合的股票短期预测新方法。

Stock Prediction Based on Method of Phase Construction;

相空间重构在股票短期预测中的应用

Empirical study and prediction on Short-term return of shareholder structure reform;

股改股票的短期投资收益实证分析与预测

Short-term Prediction of Stock Price Based on Genetic Neural Network;

基于遗传神经网络的股票价格短期预测

Application of Grey Topological Model in the Prediction of Stock Market

灰色拓扑模型在短期股票预测中的应用

Stock Price Prediction Based on Fuzzy Neural Networks;

模糊神经网络在股票价格短期预测中的应用研究

Short-Term Stock Prediction:A LAMSTAR Approach;

基于神经网络LAMSTAR的短线股票预测研究

the short-term oscillation of the share index

股票指数的短期波动

The Mid-term Stock Index Forecasting Based on Neural Network Ensembles;

基于神经网络集成的股票指数中期预测

Forecasting the Stock Price with Hilbert-Huang Transforms and Pricing Option;

基于Hilbert-Huang变换下的股票价格预测及期权定价

Using Markov chain model to forecast stock market s short-term trend;

利用马尔可夫链模型预测股票市场的近期走势

A Period Forecast Model of Stock High-low Point Based on Artificial Neural Networks

基于人工神经网络的股票高低点周期预测模型

Short-term Stock Market Predictability and Forecasting Analysis Based on Chaos Theory

基于混沌理论的短期股市可预测性及预测方法的研究

You can profit by buying and holding for a long time. Don't put much stock in short-term speculations.

选择长期持股不要把很多股票用于短期投机。

Stock prices sagged after a short rally.

股票价格短期回升后又下跌

Statistical Analysis on the Rate of Stock Return and Price Forecast;

股票收益率的统计分析及其股价预测

Analysis and Prediction of Periodic Fluctuations of Chinese Real Estate Market According to the Trend of Stock;

从上市公司股票趋势角度分析与预测房地产市场周期波动

Short-term Economic Projection

短期经济预测（模式）

The Research of Stock Forecasting Method on Combination Forecasting Model;

基于组合预测模型的股票预测方法的研究