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1. 发明授权

US07701804B2 Method and constructing a model of a heterogeneous medium described by several parameters from data expressed in different time scales 失效
标题翻译：通过不同时间尺度表示的数据，通过几个参数描述的方法和构建异质介质的模型
公开(公告)号：US07701804B2
公开(公告)日：2010-04-20
申请号：US11194528
申请日：2005-08-02
申请人： Yohan Agullo , Danièle Mace-Prieur , Thierry Tonellot , Marc Lavielle
发明人： Yohan Agullo , Danièle Mace-Prieur , Thierry Tonellot , Marc Lavielle
IPC分类号： G01V1/00
CPC分类号： G01V1/301 , G01V1/284
摘要： A method for constructing a model representative of a heterogeneous medium from data expressed in different time scales with application to hydrocarbon characterization. The method first estimates sequentially, from the data expressed in each different time scale, parameters or physical quantities of the model, described for each different time scale. Second, a scale factor allowing conversion of a model described in a time scale into a model described in another time scale is determined. This determination is carried out by minimizing the dissimilarity between a parameter estimated in a time scale and this parameter estimated in the other time scale. Finally, estimation of a single model is performed, by taking simultaneously an account of the data expressed in the various time scales, and using the scale factor found previously for the time scale conversions.
摘要翻译：从不同时间尺度表示的数据构建表示异质介质的模型的方法，应用于烃表征。该方法首先根据每个不同时间尺度表示的数据，对每个不同时间尺度描述的模型的参数或物理量顺序地进行估计。第二，确定允许将在时间尺度中描述的模型转换成另一时间尺度描述的模型的比例因子。通过最小化在时间尺度估计的参数与在另一时间尺度估计的参数之间的不相似性来进行该确定。最后，通过同时考虑以各种时间尺度表示的数据，并使用先前针对时间尺度转换找到的比例因子来执行单个模型的估计。

2. 发明申请

US20060023569A1 Method and constructing a model of a heterogeneous medium described by several parameters from data expresed in different time scales 失效
标题翻译：通过不同时间尺度表示的数据的几个参数描述的方法和构建异质介质的模型
公开(公告)号：US20060023569A1
公开(公告)日：2006-02-02
申请号：US11194528
申请日：2005-08-02
申请人： Yohan Agullo , Daniele Mace-Prieur , Thierry Tonellot , Marc Lavielle
发明人： Yohan Agullo , Daniele Mace-Prieur , Thierry Tonellot , Marc Lavielle
IPC分类号： G01V1/00
CPC分类号： G01V1/301 , G01V1/284
摘要： A method for constructing a model representative of a heterogeneous medium from data expressed in different time scales with application to hydrocarbon characterization. The method first estimates sequentially, from the data expressed in each different time scale, parameters or physical quantities of the model, described for each different time scale. Second, a scale factor allowing conversion of a model described in a time scale into a model described in another time scale is determined. This determination is carried out by minimizing the dissimilarity between a parameter estimated in a time scale and this parameter estimated in the other time scale. Finally, estimation of a single model is performed, by taking simultaneously an account of the data expressed in the various time scales, and using the scale factor found previously for the time scale conversions.
摘要翻译：从不同时间尺度表示的数据构建表示异质介质的模型的方法，应用于烃表征。该方法首先根据每个不同时间尺度表示的数据，对每个不同时间尺度描述的模型的参数或物理量顺序地进行估计。第二，确定允许将在时间尺度中描述的模型转换成另一时间尺度描述的模型的比例因子。通过最小化在时间尺度估计的参数与在另一时间尺度估计的参数之间的不相似性来进行该确定。最后，通过同时考虑以各种时间尺度表示的数据，并使用先前针对时间尺度转换找到的比例因子来执行单个模型的估计。

3. 发明申请

US20120123753A1 Method for analyzing longitudinal data, corresponding computer and system 审中-公开
标题翻译：分析纵向数据的方法，相应的计算机和系统
公开(公告)号：US20120123753A1
公开(公告)日：2012-05-17
申请号：US13298621
申请日：2011-11-17
申请人： Marc Lavielle
发明人： Marc Lavielle
IPC分类号： G06F17/10
CPC分类号： G06F17/18
摘要： The method according to the invention for analyzing longitudinal data characterizing the evolution of at least a first variable as a function of at least one second variable, comprising steps for determining (22, 24, 26) adjacent variation sub-intervals for at least one of said first and/or second variables and characterizing (28) said data on said sub-intervals wherein the step for determining said sub-intervals comprises: defining (24) a representative function of a dispersion of said variable in said sub-intervals, the value of which depends on the lower and upper bounds of said sub-intervals, and determining (26) the lower and upper bounds of said sub-intervals optimizing the value of said function.
摘要翻译：根据本发明的用于分析表征至少第一变量的演变的纵向数据作为至少一个第二变量的函数的方法，包括以下步骤：确定（22,24,26）相邻变化子间隔中的至少一个所述第一和/或第二变量并且表征（28）所述子间隔上的所述数据，其中用于确定所述子间隔的步骤包括：在所述子间隔中定义（24）所述变量的色散的代表函数，其值取决于所述子间隔的下限和上限，并且确定（26）优化所述功能的值的所述子间隔的下限和上限。

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