Real estate appraisal using predictive modeling
    1.
    发明授权
    Real estate appraisal using predictive modeling 失效
    房地产评估使用预测模型

    公开(公告)号:US5361201A

    公开(公告)日:1994-11-01

    申请号:US963908

    申请日:1992-10-19

    IPC分类号: G06Q40/00 G06F15/18 G06F15/40

    CPC分类号: G06Q40/02 G06Q40/00

    摘要: An automated real estate appraisal system (100) and method generates estimates of real estate value using a predictive model such as a neural network (908). The predictive model (908) generates these estimates based on learned relationships among variables describing individual property characteristics (905) as well as general neighborhood characteristics at various levels of geographic specificity (906). The system (100) may also output reason codes indicating relative contributions (1009) of various variables to a particular result, and may generate reports (701) describing property valuations, market trend analyses, property conformity information, and recommendations regarding loans based on risk related to a property.

    摘要翻译: 自动化房地产估价系统(100)和方法使用诸如神经网络(908)的预测模型来生成房地产价值的估计。 预测模型(908)基于描述个体特征的变量(905)之间的学习关系以及各种地理特异性的一般邻域特征(906)来生成这些估计。 系统(100)还可以输出指示各种变量对特定结果的相对贡献(1009)的原因代码,并且可以生成描述属性评估,市场趋势分析,财产合规信息以及关于基于风险的贷款的建议的报告(701) 与物业相关。