Hypothesis-driven, real-time analysis of physiological data streams using textual representations
    1.
    发明授权
    Hypothesis-driven, real-time analysis of physiological data streams using textual representations 有权
    假设驱动,使用文本表示的生理数据流的实时分析

    公开(公告)号:US09292576B2

    公开(公告)日:2016-03-22

    申请号:US13570680

    申请日:2012-08-09

    IPC分类号: G06F17/30 G06N5/02 G06F19/00

    摘要: A method of analyzing physiological data streams. According to the method, physiological data is received into a computerized machine. The physiological data comprises numerical data and medical symptoms of a patient. Features are extracted from the physiological data based on development of the physiological data over a period of time. The features are converted into a textual representation using natural language generation. Input terms for an information retrieval system operating on the computerized machine are automatically generated based on the features. The input terms are input to the information retrieval system. A corpus of data is automatically searched to retrieve results to the input terms using the information retrieval system.

    摘要翻译: 分析生理数据流的方法。 根据该方法,将生理数据接收到计算机化机器中。 生理数据包括患者的数值数据和医学症状。 基于一段时间内生理数据的发展,从生理数据中提取特征。 使用自然语言生成将特征转换为文本表示。 基于功能自动生成在计算机化机器上运行的信息检索系统的输入项。 输入项输入到信息检索系统。 使用信息检索系统自动搜索数据语料库以将结果检索到输入项。

    HYPOTHESIS-DRIVEN, REAL-TIME ANALYSIS OF PHYSIOLOGICAL DATA STREAMS USING TEXTUAL REPRESENTATIONS
    2.
    发明申请
    HYPOTHESIS-DRIVEN, REAL-TIME ANALYSIS OF PHYSIOLOGICAL DATA STREAMS USING TEXTUAL REPRESENTATIONS 有权
    使用文字表示的生理数据流的实时驱动实时分析

    公开(公告)号:US20140046889A1

    公开(公告)日:2014-02-13

    申请号:US13570680

    申请日:2012-08-09

    IPC分类号: G06N5/02 G06F17/30

    摘要: A method of analyzing physiological data streams. According to the method, physiological data is received into a computerized machine. The physiological data comprises numerical data and medical symptoms of a patient. Features are extracted from the physiological data based on development of the physiological data over a period of time. The features are converted into a textual representation using natural language generation. Input terms for an information retrieval system operating on the computerized machine are automatically generated based on the features. The input terms are input to the information retrieval system. A corpus of data is automatically searched to retrieve results to the input terms using the information retrieval system.

    摘要翻译: 分析生理数据流的方法。 根据该方法,将生理数据接收到计算机化机器中。 生理数据包括患者的数值数据和医学症状。 基于一段时间内生理数据的发展,从生理数据中提取特征。 使用自然语言生成将特征转换为文本表示。 基于功能自动生成在计算机化机器上运行的信息检索系统的输入项。 输入项输入到信息检索系统。 使用信息检索系统自动搜索数据语料库以将结果检索到输入项。

    Systems and methods for adaptive signal sampling and sample quantization for resource-constrained stream processing
    3.
    发明授权
    Systems and methods for adaptive signal sampling and sample quantization for resource-constrained stream processing 有权
    用于资源约束流处理的自适应信号采样和采样量化的系统和方法

    公开(公告)号:US08199835B2

    公开(公告)日:2012-06-12

    申请号:US11755356

    申请日:2007-05-30

    IPC分类号: H04B14/04

    摘要: Systems and methods for adaptive signal sampling and sample quantization for resource-constrained stream processing. Exemplary embodiments include a signal sampling and signal quantization method for a data stream from a ECG sensor into a pervasive device, the method including adaptively sampling the data stream, compressing data samples from the data stream, reducing the number of samples via quantization, defining a utility function for signal reconstruction, and formulating optimization on the reconstructed signal that is jointly sampled and quantized.

    摘要翻译: 用于资源约束流处理的自适应信号采样和采样量化的系统和方法。 示例性实施例包括用于从ECG传感器到普及设备的数据流的信号采样和信号量化方法,所述方法包括对数据流进行自适应采样,从数据流压缩数据样本,通过量化减少样本数量, 用于信号重建的效用函数,并对联合采样和量化的重建信号进行了优化。

    SYSTEMS AND METHODS FOR ADAPTIVE SIGNAL SAMPLING AND SAMPLE QUANTIZATION FOR RESOURCE-CONSTRAINED STREAM PROCESSING
    4.
    发明申请
    SYSTEMS AND METHODS FOR ADAPTIVE SIGNAL SAMPLING AND SAMPLE QUANTIZATION FOR RESOURCE-CONSTRAINED STREAM PROCESSING 有权
    用于资源约束流程处理的自适应信号采样和样本量化的系统和方法

    公开(公告)号:US20080298503A1

    公开(公告)日:2008-12-04

    申请号:US11755356

    申请日:2007-05-30

    IPC分类号: H04L27/00

    摘要: Systems and methods for adaptive signal sampling and sample quantization for resource-constrained stream processing. Exemplary embodiments include a signal sampling and signal quantization method for a data stream from a ECG sensor into a pervasive device, the method including adaptively sampling the data stream, compressing data samples from the data stream, reducing the number of samples via quantization, defining a utility function for signal reconstruction, and formulating optimization on the reconstructed signal that is jointly sampled and quantized.

    摘要翻译: 用于资源约束流处理的自适应信号采样和采样量化的系统和方法。 示例性实施例包括用于从ECG传感器到普及设备的数据流的信号采样和信号量化方法,所述方法包括对数据流进行自适应采样,从数据流压缩数据样本,通过量化减少样本数量, 用于信号重建的效用函数,并对联合采样和量化的重建信号进行了优化。

    SYSTEM AND METHOD FOR PREDICTING NEAR-TERM PATIENT TRAJECTORIES
    6.
    发明申请
    SYSTEM AND METHOD FOR PREDICTING NEAR-TERM PATIENT TRAJECTORIES 审中-公开
    用于预测近期患者TRAJECTORIES的系统和方法

    公开(公告)号:US20120041277A1

    公开(公告)日:2012-02-16

    申请号:US12855068

    申请日:2010-08-12

    IPC分类号: A61B5/00

    摘要: A system and method for predicting near term measurements of a patient includes a stream processor configured to summarize raw measurements from patients into signatures and construct optimal prediction models based on previously obtained signatures. A similar patient tracker is configured to monitor similar patient information for a query patient. The similar patient information is determined based on a similarity between the query patient and signatures of other patients. A model analyzer is configured to employ retrofitted optimal prediction models from similar patients to predict near term measurements of the query patient.

    摘要翻译: 用于预测患者的近期测量的系统和方法包括流处理器,其被配置为将来自患者的原始测量总结为签名,并且基于先前获得的签名构建最佳预测模型。 类似的患者跟踪器被配置为监视查询患者的类似患者信息。 基于查询患者和其他患者的签名之间的相似性来确定类似的患者信息。 模型分析器被配置为使用来自类似患者的改进的最佳预测模型来预测查询患者的近期测量。

    Managing emergency response services using mobile communication devices
    7.
    发明授权
    Managing emergency response services using mobile communication devices 有权
    使用移动通信设备管理应急服务

    公开(公告)号:US08576066B2

    公开(公告)日:2013-11-05

    申请号:US13036612

    申请日:2011-02-28

    IPC分类号: G08B1/08

    摘要: One or more embodiments manage emergency response services. An emergency event is determined to have occurred. A set of civilian responders currently available to respond to the emergency event is selected from a plurality of civilian responders in response to determining that the emergency event has occurred. Each civilian responder in the set of civilian responders is associated with at least one wireless communication device. The set of civilian responders is notified that the emergency event has occurred. A set of emergency event information associated with the emergency event is transmitted to at least one wireless communication device associated with each civilian responder in the set of civilian responders.

    摘要翻译: 一个或多个实施例管理紧急响应服务。 确定发生紧急事件。 响应于确定紧急事件已经发生,从多个民用应答者中选出一组目前可用于响应紧急事件的平民响应者。 一组民用应答者中的每个民用应答者与至少一个无线通信设备相关联。 通知民事应急人员,紧急事件已发生。 与紧急事件相关联的一组紧急事件信息被发送到与该组民用应答器中的每个民用应答器相关联的至少一个无线通信设备。

    SYSTEM AND METHOD FOR PREDICTING LONG-TERM PATIENT OUTCOME
    8.
    发明申请
    SYSTEM AND METHOD FOR PREDICTING LONG-TERM PATIENT OUTCOME 审中-公开
    用于预测长期患者结果的系统和方法

    公开(公告)号:US20120041772A1

    公开(公告)日:2012-02-16

    申请号:US12855060

    申请日:2010-08-12

    IPC分类号: G06Q50/00

    CPC分类号: G06Q50/22 G16H50/70

    摘要: A system and method for predicting patient prognosis includes a similarity module configured in program storage media to provide a similarity function for a data source and compute similarity scores for pairs of patients. An alignment module is configured to align a query patient to a best anchor timestamp of a similar patient or patients so that a comparison between the query patient and at least one similar patient is provided. A prediction module is configured to predict a long-term outcome measure of the query patient based on data from the at least one similar patient.

    摘要翻译: 用于预测患者预后的系统和方法包括在程序存储介质中配置的相似性模块,以为数据源提供相似性功能,并计算患者对的相似性评分。 配对模块被配置成将查询患者与相似患者或患者的最佳锚定时间戳对齐,以便提供查询患者与至少一个类似患者之间的比较。 预测模块被配置为基于来自所述至少一个相似患者的数据来预测所述查询患者的长期结果测量。

    RESILIENT CLASSIFIER FOR RULE-BASED SYSTEM
    9.
    发明申请
    RESILIENT CLASSIFIER FOR RULE-BASED SYSTEM 有权
    基于规则系统的灵活分类器

    公开(公告)号:US20090240637A1

    公开(公告)日:2009-09-24

    申请号:US12050372

    申请日:2008-03-18

    IPC分类号: G06F15/18

    CPC分类号: G06F17/30707 G06Q10/10

    摘要: A resilient classifier for using with a rule-based system is provided. A system for classifying data for a rule-based system, may include: a system(s) for generating two training data sets, one data set is generated from input data while the second data set is generated from disturbed data; a system for merging the two training data sets; and a system for training a data classifier with the merged training data sets. As a result, the classification of data becomes more accurate, including when disturbed data is encountered.

    摘要翻译: 提供了一种使用基于规则的系统的弹性分类器。 用于对基于规则的系统进行数据分类的系统可以包括:用于生成两个训练数据集的系统,从输入数据生成一个数据集,而从干扰的数据生成第二数据集; 用于合并两个训练数据集的系统; 以及用于训练具有合并的训练数据集的数据分类器的系统。 因此,数据的分类变得更加准确,包括遇到受扰的数据时。

    Collaborative software development systems and methods providing automated programming assistance
    10.
    发明授权
    Collaborative software development systems and methods providing automated programming assistance 有权
    协作软件开发系统和方法提供自动化程序设计的帮助

    公开(公告)号:US08572560B2

    公开(公告)日:2013-10-29

    申请号:US11329339

    申请日:2006-01-10

    IPC分类号: G06F9/44

    CPC分类号: G06F8/71 G06F8/36

    摘要: Collaborative program development systems are provided which implement methods for providing automated programming assistance to code developers in a collaborative program development environment. In particular, systems and methods for automated programming assistance are supported by leveraging a database or library of shared code snippets that are classified according to code patterns and rating scores that are derived from feedback and input from various code developers within a collaborative program development environment.

    摘要翻译: 提供了协作程序开发系统,其实现了在协作程序开发环境中为编码开发人员提供自动编程协助的方法。 特别地,通过利用共享代码片段的数据库或库来支持自动编程协助的系统和方法,所述共享代码片段根据代码模式分类,并且从合作程序开发环境中的各种代码开发者的反馈和输入得到的评分分数。