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公开(公告)号：US12055903B2
公开(公告)日：2024-08-06
申请号：US17439105
申请日：2019-09-11
发明人： Himanshu Nayar , Frederick J. Arsenault , Nicholas A. Johnson , Brian E. Brooks , Gilles J. Benoit , Peter O. Olson , Tyler W. Olson
IPC分类号： G05B13/04 , B60W40/064 , B60W40/08 , B60W40/105 , G05B13/02 , G05B19/4065 , G05B19/418 , G05B23/02 , G06F18/21 , G06N5/043 , G06N5/046 , G06N7/01 , G06Q10/0631 , G06Q10/0639 , G06Q30/0202 , G06Q10/087
CPC分类号： G05B13/042 , B60W40/064 , B60W40/08 , B60W40/105 , G05B13/021 , G05B13/024 , G05B13/0265 , G05B13/041 , G05B19/4065 , G05B19/41835 , G05B23/0229 , G05B23/0248 , G06F18/2193 , G06N5/043 , G06N5/046 , G06N7/01 , G06Q10/06315 , G06Q10/06395 , G06Q30/0202 , G05B2219/36301 , G06Q10/087
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining causal models for controlling environments. One of the methods includes identifying a procedural instance; selecting control settings for the procedural instance, comprising, for a particular one of the controllable elements: assigning the procedural instance to a cluster for the particular controllable element in accordance with current values of a set of clustering parameters for the particular controllable element; and selecting a setting for the particular controllable element for the procedural instances based on a causal model that is specific to the cluster; obtaining environment responses to the selected control settings that define a value of the performance metric for the procedural instance; and updating, for the particular controllable element, the causal model for the cluster for the controllable element to which the procedural instance was assigned based on the value of the performance metric.
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公开(公告)号：US11966204B2
公开(公告)日：2024-04-23
申请号：US17438725
申请日：2019-09-11
发明人： Gilles J. Benoit , Brian E. Brooks , Peter O. Olson , Tyler W. Olson , Himanshu Nayar , Frederick J. Arsenault , Nicholas A. Johnson
IPC分类号： G05B13/04 , B60W40/064 , B60W40/08 , B60W40/105 , G05B13/02 , G05B19/4065 , G05B19/418 , G05B23/02 , G06F18/21 , G06N5/043 , G06N5/046 , G06N7/01 , G06Q10/0631 , G06Q10/0639 , G06Q10/087 , G06Q30/0202
CPC分类号： G05B13/042 , B60W40/064 , B60W40/08 , B60W40/105 , G05B13/021 , G05B13/024 , G05B13/0265 , G05B13/041 , G05B19/4065 , G05B19/41835 , G05B23/0229 , G05B23/0248 , G06F18/2193 , G06N5/043 , G06N5/046 , G06N7/01 , G06Q10/06315 , G06Q10/06395 , G06Q30/0202 , G05B2219/36301 , G06Q10/087
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining causal models for controlling environments. One of the methods includes repeatedly selecting, by a control system for the environment, control settings for the environment based on internal parameters of the control system, wherein: at least some of the control settings for the environment are selected based on a causal model, and the internal parameters include a first set of internal parameters that define a number of previously received performance metric values that are used to generate the causal model for a particular controllable element; obtaining, for each selected control setting, a performance metric value; determining that generating the causal model for the particular controllable element would result in higher system performance; and adjusting, based on the determining, the first set of internal parameters.
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公开(公告)号：US11927926B2
公开(公告)日：2024-03-12
申请号：US17437221
申请日：2019-09-11
发明人： Brian E. Brooks , Gilles J. Benoit , Peter O. Olson , Tyler W. Olson , Himanshu Nayar , Frederick J. Arsenault , Nicholas A. Johnson
IPC分类号： G05B13/04 , B60W40/064 , B60W40/08 , B60W40/105 , G05B13/02 , G05B19/4065 , G05B19/418 , G05B23/02 , G06F18/21 , G06N5/043 , G06N5/046 , G06N7/01 , G06Q10/0631 , G06Q10/0639 , G06Q30/0202 , G06Q10/087
CPC分类号： G05B13/042 , B60W40/064 , B60W40/08 , B60W40/105 , G05B13/021 , G05B13/024 , G05B13/0265 , G05B13/041 , G05B19/4065 , G05B19/41835 , G05B23/0229 , G06F18/2193 , G06N5/043 , G06N5/046 , G06N7/01 , G06Q10/06315 , G06Q10/06395 , G06Q30/0202 , G05B2219/36301 , G06Q10/087
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining causal models for controlling environments. One of the methods includes repeatedly selecting control settings for the environment based on (i) a causal model that identifies causal relationships between possible settings for controllable elements in the environment and environment responses that reflect a performance of the control system in controlling the environment and (ii) current values of a set of internal parameters; and during the repeatedly selecting: monitoring environment responses to the selected control settings; determining, based on the environment responses, an indication that one or more properties of the environment have changed; and in response, modifying the current values of one or more of the internal parameters.
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公开(公告)号：US11720070B2
公开(公告)日：2023-08-08
申请号：US17438096
申请日：2019-09-11
发明人： Brian E. Brooks , Gilles J. Benoit , Peter O. Olson , Tyler W. Olson , Himanshu Nayar , Frederick J. Arsenault , Nicholas A. Johnson
IPC分类号： G05B13/04 , G05B13/02 , G06N5/043 , G05B23/02 , G06N5/046 , G05B19/4065 , G05B19/418 , G06Q10/0631 , G06Q10/0639 , G06Q30/0202 , B60W40/064 , B60W40/08 , B60W40/105 , G06F18/21 , G06N7/01 , G06Q10/087
CPC分类号： G05B13/042 , B60W40/064 , B60W40/08 , B60W40/105 , G05B13/021 , G05B13/024 , G05B13/0265 , G05B13/041 , G05B19/4065 , G05B19/41835 , G05B23/0229 , G06F18/2193 , G06N5/043 , G06N5/046 , G06N7/01 , G06Q10/06315 , G06Q10/06395 , G06Q30/0202 , G05B2219/36301 , G06Q10/087
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining causal models for controlling environments. One of the methods includes obtaining data specifying baseline probability distributions for each of a plurality of controllable elements; maintaining a causal model; repeatedly performing the following: selecting control settings for the environment based on the causal model and values for a particular internal parameter of the control system that are sampled from a range of possible values; selecting control settings for the environment based on the baseline probability distributions; monitoring environment responses to the control settings selected based on the causal model and the control settings selected based on the baseline probability distributions; determining, for each of the possible values, a measure of a difference between a current system performance and a baseline system performance; and updating how frequently each of the possible values is sampled.
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公开(公告)号：US10915835B2
公开(公告)日：2021-02-09
申请号：US15889637
申请日：2018-02-06
发明人： Brian E. Brooks , Yang Lu , Andrew T. Tio , Chong Yang Ong , Gilles J. Benoit
摘要： Methods and systems for implementing experimental trials on utility grids. Variations in grid parameters are selected to introduce into utility grids to improve the value of learning from each experimental trial and promoting improved utility grid performance by computing expected values for both learning and grid performance. Those trials are used to manage the opportunity costs and constraints that affect the introduction of variations into utility grid parameters and the generation of valid data that can be attributed to particular variations in utility grid parameters.
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公开(公告)号：US10007657B2
公开(公告)日：2018-06-26
申请号：US14261929
申请日：2014-04-25
发明人： Brian E. Brooks
CPC分类号： G06F17/248 , G06F3/04842 , G06N5/04 , G06Q10/00 , G06Q30/0245 , G06Q30/0246
摘要： Computer implemented methods and systems facilitate development and distribution of content for presentation on a display or a multiplicity of networked displays, the content including content elements. The content elements may include graphics, text, video clips, still images, audio clips or web pages. The development of the content is facilitated using a database comprising design rules based on principles of cognitive and vision sciences. The database may include design rules based on visual attention, memory, and/or text recognition, for example.
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公开(公告)号：US09922293B2
公开(公告)日：2018-03-20
申请号：US15324809
申请日：2015-07-14
发明人： Brian E. Brooks , Yang Lu , Andrew T. Tio , Chong Yang Ong , Gilles J. Benoit
CPC分类号： G06N99/005 , G06N7/005 , G06Q50/06
摘要： Methods and systems for implementing experimental trials on utility grids. Variations in grid parameters are selected to introduce into utility grids to improve the value of learning from each experimental trial and promoting improved utility grid performance by computing expected values for both learning and grid performance. Those trials are used to manage the opportunity costs and constraints that affect the introduction of variations into utility grid parameters and the generation of valid data that can be attributed to particular variations in utility grid parameters.
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8.发明申请公开(公告)号：US20170250571A1
公开(公告)日：2017-08-31
申请号：US15514935
申请日：2015-10-19
发明人： Brian E. Brooks , Yang Lu , Gilles J. Benoit
CPC分类号： H02J13/0062 , G05B15/02 , G06Q50/06
摘要： The present invention is directed to systems and methods for establishing and maintaining constraints on automated experimentation systems and the permissible ranges for experimentation. Methods and systems of the invention evaluate the available controls, generate a multi-dimensional space representing the combinations of controls, and analyze operational data to determine which points in the multidimensional space are permissible states for the controlled system. Optionally, some embodiments feature a user interface for manipulating or altering the constraints. The constrained multidimensional space is used in automated experimentation through selection of points in the multidimensional space for use in experimental trails.
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9.发明申请公开(公告)号：US20170205781A1
公开(公告)日：2017-07-20
申请号：US15324763
申请日：2015-07-14
发明人： Brian E. Brooks , Yang Lu , Andrew T. Tio , Gilles J. Benoit
摘要： The present invention is directed towards methods and systems for characterizing sensors and developing classifiers for sensor responses on a utility grid. Experiments are conducted by selectively varying utility grid parameters and observing the responses of utility grid to the variation. Methods and systems of this invention then associate the particular responses of the utility grid sensors with specific variations in the grid parameters, based on knowledge of the areas of space and periods of time where the variation in grid parameters may affect the sensor response. This associated data is then used to updating a model of grid response.
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公开(公告)号：US20160350796A1
公开(公告)日：2016-12-01
申请号：US15114443
申请日：2015-01-28
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0242
摘要： Systems and methods for organizing and controlling the display of content, then measuring the effectiveness of that content in modifying behavior, within a particular temporal and special dimension, so as to minimize or eliminate confounding effects.
摘要翻译： 用于组织和控制内容显示的系统和方法，然后在特定时间和特殊维度内测量该内容在修改行为中的有效性，以便最小化或消除混淆效应。
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