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1. 发明申请

US20120311549A1 NON-INTRUSIVELY ADAPTING EXISTING PORTFOLIO OPTIMIZER FOR VALUATED DEPENDENCIES 有权
标题翻译：非侵入式适应现有组合优化者评估依据
公开(公告)号：US20120311549A1
公开(公告)日：2012-12-06
申请号：US13153030
申请日：2011-06-03
申请人： Ying Liu , Fan Jing Meng , Dharmashankar Subramanian , Clay E. Williams , Shun Xiang Yang , Xin Zhou
发明人： Ying Liu , Fan Jing Meng , Dharmashankar Subramanian , Clay E. Williams , Shun Xiang Yang , Xin Zhou
IPC分类号： G06F9/45
CPC分类号： G06Q40/06
摘要： Adapting an existing portfolio optimizer to support one or more valuated dependencies without modifying the existing portfolio optimizer, may include translating one or more original elements and associated dependencies in a portfolio to be optimized based on said one or more valuated dependencies; invoking the existing portfolio optimizer with the translated one or more original elements and associated dependencies; and translating optimization results, if said optimization results contain translated one or more original elements, into a solution characterized in terms of said one or more original elements.
摘要翻译：适应现有投资组合优化器来支持一个或多个估值依赖关系而不修改现有投资组合优化器，可以包括基于所述一个或多个估值依赖来翻译投资组合中的一个或多个原始元素和相关联的依赖关系进行优化; 使用已翻译的一个或多个原始元素和相关依赖关系调用现有的投资组合优化器; 以及如果所述优化结果包含翻译的一个或多个原始元素，则将优化结果转换成根据所述一个或多个原始元素表征的解决方案。

2. 发明授权

US08832673B2 Non-intrusively adapting existing portfolio optimizer for valuated dependencies 有权
标题翻译：非侵入性地适应现有的投资组合优化器，用于评估依赖关系
公开(公告)号：US08832673B2
公开(公告)日：2014-09-09
申请号：US13153030
申请日：2011-06-03
申请人： Ying Liu , Fan Jing Meng , Dharmashankar Subramanian , Clay E. Williams , Shun Xiang Yang , Xin Zhou
发明人： Ying Liu , Fan Jing Meng , Dharmashankar Subramanian , Clay E. Williams , Shun Xiang Yang , Xin Zhou
IPC分类号： G06F9/45 , G06Q40/06
CPC分类号： G06Q40/06
摘要： Adapting an existing portfolio optimizer to support one or more valuated dependencies without modifying the existing portfolio optimizer, may include translating one or more original elements and associated dependencies in a portfolio to be optimized based on said one or more valuated dependencies; invoking the existing portfolio optimizer with the translated one or more original elements and associated dependencies; and translating optimization results, if said optimization results contain translated one or more original elements, into a solution characterized in terms of said one or more original elements.
摘要翻译：适应现有投资组合优化器来支持一个或多个估值依赖关系而不修改现有投资组合优化器，可以包括基于所述一个或多个估值依赖来翻译投资组合中的一个或多个原始元素和相关联的依赖关系进行优化; 使用已翻译的一个或多个原始元素和相关依赖关系调用现有的投资组合优化器; 以及如果所述优化结果包含翻译的一个或多个原始元素，则将优化结果转换成根据所述一个或多个原始元素表征的解决方案。

3. 发明申请

US20120185406A1 FAST AND ACCURATE METHOD FOR ESTIMATING PORTFOLIO CVaR RISK 失效
标题翻译：用于估计组合CVaR风险的快速和准确的方法
公开(公告)号：US20120185406A1
公开(公告)日：2012-07-19
申请号：US13008123
申请日：2011-01-18
申请人： Soumyadip Ghosh , Pu Huang , Dharmashankar Subramanian , Jie Xu
发明人： Soumyadip Ghosh , Pu Huang , Dharmashankar Subramanian , Jie Xu
IPC分类号： G06Q40/00
CPC分类号： G06Q40/06
摘要： A method, system and computer program product for measuring a risk of an asset portfolio. The system estimates a β-level CVaR (Conditional Value-at-Risk) of the asset portfolio by modeling interdependencies between assets in the asset portfolio. The modeling is based on Gaussian copula model.
摘要翻译：一种衡量资产组合风险的方法，系统和计算机程序产品。该系统通过建模资产组合中的资产之间的相互依赖关系来估计资产组合中的一个“等级”CVaR（有条件的风险价值）。该模型基于高斯Copula模型。

4. 发明申请

US20110270647A1 METHOD AND SYSTEM FOR ESTIMATING RISK IN THE FINANCIAL METRICS OF A BUSINESS CASE 失效
标题翻译：用于估计业务资产的财务风险的方法和系统
公开(公告)号：US20110270647A1
公开(公告)日：2011-11-03
申请号：US12771188
申请日：2010-04-30
申请人： Pu Huang , Dharmashankar Subramanian
发明人： Pu Huang , Dharmashankar Subramanian
IPC分类号： G06Q10/00 , G06Q40/00
CPC分类号： G06Q10/0635 , G06Q40/08
摘要： The system and method of the present disclosure allow the user to enumerate a set of risk factors for each financial metric time-profile projection, and respond to a set of questions that is linear in the number of risk factors. In one embodiment, the risk elicitation on each risk factor uses user input of likelihood of risk and impact and/or severity. On each of the risk factors for any given nominal, financial projection estimate, the inputs are systematically converted into a net impact distribution for that nominal, financial estimate.
摘要翻译：本公开的系统和方法允许用户对每个财务度量时间轮廓投影的一组风险因素进行枚举，并且响应一组在危险因素数量上是线性的问题。在一个实施例中，对每个风险因素的风险引发使用用户输入风险和影响和/或严重性的可能性。对于任何给定的名义财务预测估计的每个风险因素，投入物系统地转换为该名义财务估计的净影响分配。

5. 发明授权

US07826373B2 Wireless routing systems and methods 有权
标题翻译：无线路由系统和方法
公开(公告)号：US07826373B2
公开(公告)日：2010-11-02
申请号：US10905971
申请日：2005-01-28
申请人： Soumitri N. Kolavennu , Dharmashankar Subramanian , Anoop Mathur
发明人： Soumitri N. Kolavennu , Dharmashankar Subramanian , Anoop Mathur
IPC分类号： H04L12/12
CPC分类号： H04W40/248 , H04L45/028 , H04L45/124
摘要： Wireless communications methods and systems. Metrics for measuring performance of a wireless system are generated and compared to metrics generated with an idealized simulation of the system. If the actual system performance falls below a predetermined level, the system may be reconfigured to improve performance using a centralized or decentralized method for such configuration.
摘要翻译：无线通信方法和系统。生成用于测量无线系统性能的指标，并将其与通过系统的理想化仿真生成的度量进行比较。如果实际的系统性能低于预定水平，则可以使用用于这种配置的集中式或分散式方法来重新配置系统以改善性能。

6. 发明授权

US08085672B2 Wireless routing implementation 失效
标题翻译：无线路由实现
公开(公告)号：US08085672B2
公开(公告)日：2011-12-27
申请号：US11160779
申请日：2005-07-08
申请人： Dharmashankar Subramanian , Soumitri N. Kolavennu , Anoop Mathur
发明人： Dharmashankar Subramanian , Soumitri N. Kolavennu , Anoop Mathur
IPC分类号： H04L12/28
CPC分类号： H04W40/12 , H04L45/122 , H04L45/124 , H04L45/28 , H04L45/42 , H04L45/44 , H04W8/005 , H04W40/246 , H04W84/18
摘要： A wireless communications system comprising a number of node devices and a base station, and having a routing calculator, wherein the system is operating with a first routing map, the routing calculator gathers data relating to communications between node devices and determines whether route improvement is indicated and, if so, the routing calculator generates an improved routing solution, and instructions are relayed via the first routing map to the node devices for implementing a new routing map generated from the optimized routing solution. Also, a method of operating a wireless communication system, including a base station and a number of node devices the method comprising determining whether system improvement is indicated, if so, generating an improved system configuration, distributing data related to the improved system configuration to the node devices, and replacing the current communication configuration with the improved system configuration.
摘要翻译：一种包括多个节点设备和基站并且具有路由计算器的无线通信系统，其中所述系统使用第一路由图进行操作，所述路由计算器收集与节点设备之间的通信相关的数据，并且确定是否指示路由改进并且如果是，则路由计算器生成改进的路由解决方案，并且经由第一路由映射将指令中继到节点设备，以实现从优化路由解决方案生成的新路由映射。此外，一种操作无线通信系统的方法，包括基站和多个节点设备，该方法包括确定是否指示系统改进，如果是，则生成改进的系统配置，将与改进的系统配置相关的数据分发到节点设备，并用改进的系统配置替换当前的通信配置。

7. 发明申请

US20110071882A1 METHOD AND SYSTEM FOR INTERMEDIATE TO LONG-TERM FORECASTING OF ELECTRIC PRICES AND ENERGY DEMAND FOR INTEGRATED SUPPLY-SIDE ENERGY PLANNING 审中-公开
标题翻译：中期电力长期预测方法与系统，综合供电能源规划能源需求
公开(公告)号：US20110071882A1
公开(公告)日：2011-03-24
申请号：US12564753
申请日：2009-09-22
申请人： Jayant R. Jakagnanam , Dharmashankar Subramanian
发明人： Jayant R. Jakagnanam , Dharmashankar Subramanian
IPC分类号： G06Q50/00 , G06Q40/00 , G06Q10/00
CPC分类号： G06Q40/04 , G06Q10/04 , G06Q10/067 , G06Q40/06 , G06Q50/06
摘要： A method of price forecasting in an electrical energy supply network and/or load (energy demand) forecasting of a given consumer of electrical energy, in the context of an electrical energy supply network that is adapted to supply electrical energy to a number consumers connected to the network. The method includes developing a multi-regime, regime switching stochastic model for determining day ahead/spot market energy prices using at least one historical profile and subjective opinion from at least one expert; and the multiple regimes correspond to a number of combinations of physical factors. A regime is identifiable by at least three factors. The method thus facilitates identifying the optimal mix of energy hedge and exposure to day ahead/spot market prices for deriving economic benefits in overall energy expenditure.
摘要翻译：在电能供应网络的上下文中，电能供应网络中的电力供应网络和/或负载（能量需求）负荷（能量需求）预测的方法，其适于向连接到网络。该方法包括利用至少一位专家的至少一个历史资料和主观意见，制定一个多制度的制度切换随机模型，以确定日前能力/现货市场能源价格; 并且多个方案对应于物理因素的多个组合。至少三个因素可以确定一个政权。因此，该方法有助于确定能源对冲的最佳组合和日间前景/现货市场价格的波动，以获得总体能源消耗的经济效益。

8. 发明授权

US07885846B2 Method and system for planning of services workforce staffing using hiring, contracting and cross-training 失效
标题翻译：使用招聘，承包和交叉培训来规划服务人员队伍的方法和制度
公开(公告)号：US07885846B2
公开(公告)日：2011-02-08
申请号：US12015203
申请日：2008-01-16
申请人： Lianjun An , Dharmashankar Subramanian
发明人： Lianjun An , Dharmashankar Subramanian
IPC分类号： G05B19/418
CPC分类号： G06Q10/04 , G06Q10/063112 , G06Q10/10
摘要： A method and system for workforce planning in one aspect provide an optimization model that produce, based on the availability profile and the demand profile of skill types, a workforce plan recommending a combination of actions. The combination of actions may include hiring, contracting and cross-training. The optimization model considers constraints such as minimum residence time that a resource unit needs to spend in a skill-type that it gets cross-trained into or hired into, minimum acceptable contracting duration for a contracted skill type, first order and higher orders of cross-training for a skill type, with lead-time for training, one or more system rules associated with transfer sequences, or targets on service levels and resource utilization, or combinations thereof, in determining the workforce plan.
摘要翻译：一方面，人力规划的方法和系统提供了一种优化模型，其基于可用性简档和技能类型的需求简档来生成建议动作组合的劳动力计划。行动的结合可能包括招聘，签约和交叉训练。优化模型考虑了限制，例如资源单位需要花费在技能类型上的最小停留时间，以获得交叉训练或雇用，约定技能类型的最小可接受的合同期限，第一阶和更高的交叉次序训练技能类型，培训的交付时间，与传送顺序相关联的一个或多个系统规则，或服务级别和资源利用的目标或其组合，以确定劳动力计划。

9. 发明授权

US07873530B2 Method and system for solving stochastic linear programs with conditional value at risk constraints 有权
标题翻译：用风险约束条件值求解随机线性程序的方法和系统
公开(公告)号：US07873530B2
公开(公告)日：2011-01-18
申请号：US12110964
申请日：2008-04-28
申请人： Pu Huang , Dharmashankar Subramanian
发明人： Pu Huang , Dharmashankar Subramanian
IPC分类号： G06F17/60
CPC分类号： G06Q40/06 , G06Q40/025
摘要： An apparatus including a calculator to determine an optimal solution to a stochastic linear programming problem or a stochastic mixed-ineteger linear programming problem with conditional value at risk constraints (CVaRs). The optimal solution is determined by generating a sequence of solutions that converge to the optimal solution.
摘要翻译：一种包括计算器的装置，用于确定对随机线性规划问题的最优解或随机混合ineteger线性规划问题，其具有风险约束条件值（CVaR）。通过生成收敛到最优解的解的序列来确定最优解。

10. 发明授权

US07603212B2 Real time planning and scheduling for a team of unmanned vehicles 有权
标题翻译：实时规划和安排一队无人驾驶车辆
公开(公告)号：US07603212B2
公开(公告)日：2009-10-13
申请号：US11393086
申请日：2006-03-30
申请人： Kartik B. Ariyur , Daniel P. Johnson , Dharmashankar Subramanian
发明人： Kartik B. Ariyur , Daniel P. Johnson , Dharmashankar Subramanian
IPC分类号： G01C21/00
CPC分类号： G05D1/0274 , G05D1/0289
摘要： A method of implementing a plurality of unmanned vehicles over an obstacle field. The method includes obtaining a physical map of the obstacle field. Discretizing the physical map into traversable edges that avoid the obstacles, the traversable edges meeting at nodes. Replacing sections of the traversable edges that are beyond the maneuverability of the unmanned vehicles with traversable arcs. Determining traverse time parameters associated with paths through the obstacle fields, each path made up of select traversable edges and select traversable arcs and using the traverse time parameters in planning and scheduling the vehicles.
摘要翻译：一种在障碍物场上实现多个无人驾驶车辆的方法。该方法包括获得障碍物场的物理图。将物理图离散到可跨边缘，以避免障碍物，可移动边缘在节点处会聚。用可移动弧替换超越无人驾驶车辆的机动性的可移动边缘的部分。确定与通过障碍物场的路径相关联的运行时间参数，由选择的可移动边缘组成的每个路径，并选择横向弧线，并在规划和调度车辆中使用横越时间参数。

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