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1. 发明申请

US20050119923A1 Value movement forecasting system and method 审中-公开
标题翻译：价值运动预测系统及方法
公开(公告)号：US20050119923A1
公开(公告)日：2005-06-02
申请号：US10727185
申请日：2003-12-02
申请人： Maxim Ladonnikov , Christopher Koverman
发明人： Maxim Ladonnikov , Christopher Koverman
IPC分类号： G06Q40/00 , G06F17/60
CPC分类号： G06Q40/02 , G06Q40/00
摘要： A system and method for computing a value movement forecast for a financial measure collects publications related to the financial measure. Keyword expressions related to the financial measure are obtained. Linguistic analysis is performed on the publications to identify significant word expressions from the publications, identify characteristic variables based on predetermined characteristics of the keyword expressions and the significant word expressions, and compute values for the characteristic variables based on the predetermined characteristics of the keyword expressions and significant word expressions. A forecasting function is created based on the characteristic variables and the values. Values for the characteristic variables are then computed by performing linguistic analysis on another set of publications, and the forecasting function is evaluated on these values to compute the value movement forecast for the financial measure.
摘要翻译：用于计算财务措施的价值变动预测的系统和方法收集与财务指标相关的出版物。获得与财务指标相关的关键词表达式。对出版物进行语言分析，以从出版物中识别重要词汇表达，基于关键词表达式和有效词汇表达式的预定特征识别特征变量，并且基于关键字表达式的预定特征来计算特征变量的值，以及重要词汇表达。基于特征变量和值创建预测函数。然后通过对另一组出版物进行语言分析来计算特征变量的值，并对这些值评估预测函数，以计算财务指标的价值变动预测。

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