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140 条记录 (耗时 0.026 秒)

    Identifying purpose-based origin-destination using call detailed records
    1.
    发明授权
    Identifying purpose-based origin-destination using call detailed records 有权
    使用呼叫详细记录识别基于目的的起始目的地

    公开(公告)号：US09042908B2

    公开(公告)日：2015-05-26

    申请号：US13467035

    申请日：2012-05-08

    申请人： Jing Dai ,  Ming Li ,  Pavankumar Murali ,  Milind R. Naphade ,  Sambit Sahu

    发明人： Jing Dai ,  Ming Li ,  Pavankumar Murali ,  Milind R. Naphade ,  Sambit Sahu

    IPC分类号： H04W24/00 ,  G08G1/01 ,  H04M15/00

    CPC分类号： G08G1/012 ,  H04M15/58

    摘要： Access is obtained to call data records (or other data) for a plurality of mobile telephony users. The call data records (or other data) include location-time sequences. For each of the mobile telephony users, corresponding ones of the location-time sequences are segmented into trips; a home-work-school classification model is used to determine a home location and a work-school location, based on the trips; and a trip purpose classification model is used to assign each of the trips a purpose label, based at least on comparing at least one of a start location and an end location for each one of the trips to at least one of the home location and the work-school location determined using the home-work-school classification model. The trips are aggregated into purpose based origin-destination categories based at least on the purpose labels, time ranges of the location-time sequences, and the start and end locations.

    摘要翻译： 获得访问以呼叫多个移动电话用户的数据记录（或其他数据）。 呼叫数据记录（或其他数据）包括位置时间序列。 对于每个移动电话用户，将相应的位置时间序列分段为行程; 家庭工作学校分类模型用于根据旅行情况确定住所和工作地点; 并且旅行目的分类模型用于将每个行程分配目的标签，至少基于将每个行程的起始位置和结束位置中的至少一个比较到本地位置和 使用家庭工作学校分类模型确定工作学校的位置。 至少基于目的标签，位置 - 时间序列的时间范围以及开始和结束位置，将旅行聚合到基于目的的起始 - 目的地类别。

    IDENTIFYING PURPOSE-BASED ORIGIN-DESTINATION USING CALL DETAILED RECORDS
    2.
    发明申请
    IDENTIFYING PURPOSE-BASED ORIGIN-DESTINATION USING CALL DETAILED RECORDS 有权
    使用CALL详细记录识别基于目的的原始目的地

    公开(公告)号：US20130304363A1

    公开(公告)日：2013-11-14

    申请号：US13467035

    申请日：2012-05-08

    申请人： Jing Dai ,  Ming Li ,  Pavankumar Murali ,  Milind R. Naphade ,  Sambit Sahu

    发明人： Jing Dai ,  Ming Li ,  Pavankumar Murali ,  Milind R. Naphade ,  Sambit Sahu

    IPC分类号： G08G1/00

    CPC分类号： G08G1/012 ,  H04M15/58

    摘要： Access is obtained to call data records (or other data) for a plurality of mobile telephony users. The call data records (or other data) include location-time sequences. For each of the mobile telephony users, corresponding ones of the location-time sequences are segmented into trips; a home-work-school classification model is used to determine a home location and a work-school location, based on the trips; and a trip purpose classification model is used to assign each of the trips a purpose label, based at least on comparing at least one of a start location and an end location for each one of the trips to at least one of the home location and the work-school location determined using the home-work-school classification model. The trips are aggregated into purpose based origin-destination categories based at least on the purpose labels, time ranges of the location-time sequences, and the start and end locations.

    摘要翻译： 获得访问以呼叫多个移动电话用户的数据记录（或其他数据）。 呼叫数据记录（或其他数据）包括位置时间序列。 对于每个移动电话用户，将相应的位置时间序列分段为行程; 家庭工作学校分类模型用于根据旅行情况确定住所和工作地点; 并且旅行目的分类模型用于将每个行程分配目的标签，至少基于将每个行程的起始位置和结束位置中的至少一个比较到本地位置和 使用家庭工作学校分类模型确定工作学校的位置。 至少基于目的标签，位置 - 时间序列的时间范围以及开始和结束位置，将旅行聚合到基于目的的起始 - 目的地类别。

    UTILITY CONSUMPTION DISAGGREGATION USING LOW SAMPLE RATE SMART METERS
    5.
    发明申请
    UTILITY CONSUMPTION DISAGGREGATION USING LOW SAMPLE RATE SMART METERS 有权
    使用低样本速率智能测量仪的实用消费分析

    公开(公告)号：US20130103215A1

    公开(公告)日：2013-04-25

    申请号：US13588634

    申请日：2012-08-17

    申请人： Jing Dai ,  Feng Chen ,  Milind R. Naphade ,  Sambit Sahu

    发明人： Jing Dai ,  Feng Chen ,  Milind R. Naphade ,  Sambit Sahu

    IPC分类号： G06Q50/06

    CPC分类号： G06Q50/06

    摘要： Utility meter readings generated at low sampling rates are disaggregated to identify consumer usage activities. Time intervals between readings can include a plurality of consumer usage activities. By employing a model which recognizes associations among consumer usage activities, effective disaggregation is possible using only aggregated consumption data and interval start times. Consumers and utility managers can design and assess conservation programs based on the disaggregated consumption usage activities.

    摘要翻译： 以低采样率生成的公用事业仪表读数被分解，以确定消费者的使用活动。 阅读之间的时间间隔可以包括多个消费者使用活动。 通过使用识别消费者使用活动之间的关联的模型，可以仅使用聚合消费数据和间隔开始时间来进行有效分解。 消费者和公用事业管理人员可以根据分解的消费使用活动来设计和评估保护计划。

    Utility consumption disaggregation using low sample rate smart meters
    6.
    发明授权
    Utility consumption disaggregation using low sample rate smart meters 有权
    低采样率智能电表的耗电分解

    公开(公告)号：US09256908B2

    公开(公告)日：2016-02-09

    申请号：US13588634

    申请日：2012-08-17

    申请人： Jing Dai ,  Feng Chen ,  Milind R. Naphade ,  Sambit Sahu

    发明人： Jing Dai ,  Feng Chen ,  Milind R. Naphade ,  Sambit Sahu

    IPC分类号： G06Q50/06

    CPC分类号： G06Q50/06

    摘要： Utility meter readings generated at low sampling rates are disaggregated to identify consumer usage activities. Time intervals between readings can include a plurality of consumer usage activities. By employing a model which recognizes associations among consumer usage activities, effective disaggregation is possible using only aggregated consumption data and interval start times. Consumers and utility managers can design and assess conservation programs based on the disaggregated consumption usage activities.

    摘要翻译： 以低采样率生成的公用事业仪表读数被分解，以确定消费者的使用活动。 阅读之间的时间间隔可以包括多个消费者使用活动。 通过使用识别消费者使用活动之间的关联的模型，可以仅使用聚合消费数据和间隔开始时间来进行有效分解。 消费者和公用事业管理人员可以根据分解的消费使用活动来设计和评估保护计划。

    BEHAVIOR CHANGE DETECTION
    9.
    发明申请
    BEHAVIOR CHANGE DETECTION 有权
    行为变化检测

    公开(公告)号：US20130116939A1

    公开(公告)日：2013-05-09

    申请号：US13288716

    申请日：2011-11-03

    申请人： Jing D. Dai ,  Feng Chen ,  Milind R. Naphade ,  Sambit Sahu

    发明人： Jing D. Dai ,  Feng Chen ,  Milind R. Naphade ,  Sambit Sahu

    IPC分类号： G06F19/00 ,  G01F1/74 ,  G06F17/18 ,  G01R21/00

    CPC分类号： G06Q50/06

    摘要： A computer program product includes a tangible storage medium readable by a processing circuit and on which instructions are stored for execution by the processing circuit for performing a method. The method includes, upon receiving utility consumption data of a group of elements, defining clusters of elements by like geography and like utility consumption, evaluating a significance of each cluster by comparing an average utility consumption within the cluster with utility consumption of elements neighboring the cluster and determining from a result of the evaluating which clusters exhibit significant differences in utility consumption from the neighboring elements and defining those clusters as regional outliers.

    摘要翻译： 计算机程序产品包括可由处理电路读取的有形存储介质，并且在哪个指令被存储以供处理电路执行以执行方法。 该方法包括：在接收到一组元素的公用事业消耗数据时，通过类似的地理位置和类似的公用事业消耗来定义元素簇，通过将集群内的平均效用消耗与邻近集群的元素的公用消费进行比较来评估每个集群的重要性 并从评估结果中确定哪些集群表现出与相邻元素的效用消耗的​​显着差异，并将这些集群定义为区域异常值。

    Influencing Consumer Behavior Modification with Utility Consumption Disaggregation
    10.
    发明申请
    Influencing Consumer Behavior Modification with Utility Consumption Disaggregation 审中-公开
    影响消费者行为改变与实用消费分解

    公开(公告)号：US20110066442A1

    公开(公告)日：2011-03-17

    申请号：US12880915

    申请日：2010-09-13

    申请人： Naga A. Ayachitula ,  Tian-Jy Chao ,  Jing D. Dai ,  Milind R. Naphade ,  Sambit Sahu

    发明人： Naga A. Ayachitula ,  Tian-Jy Chao ,  Jing D. Dai ,  Milind R. Naphade ,  Sambit Sahu

    IPC分类号： G06Q10/00

    CPC分类号： G06Q10/10 ,  G06Q10/063

    摘要： A method for performing utility consumption disaggregation includes measuring a total utility consumption of a consumer during a specified time period, generating a first disaggregated utility consumption segment and a second disaggregated utility consumption segment, based on the total utility consumption of the consumer, and providing the consumer with disaggregated utility consumption statistics based on at least one of the first and second disaggregated utility consumption segments.

    摘要翻译： 一种用于执行公用事业消费分解的方法包括：在指定的时间段内测量消费者的总的公用事业消费，基于消费者的总的公用事业消费产生第一分解的公用事业消费部分和第二分解的公用事业消费部分，并提供 基于第一和第二分解的公用事业消费部分中的至少一个的具有分解的公用事业消费统计的消费者。