公开(公告)号：US07376939B1

公开(公告)日：2008-05-20

申请号：US10072212

申请日：2002-02-07

申请人： Anshuman Nayak ,  Malay Haldar ,  Alok Choudhary ,  Vikram Saxena ,  Prithviraj Banerjee

发明人： Anshuman Nayak ,  Malay Haldar ,  Alok Choudhary ,  Vikram Saxena ,  Prithviraj Banerjee

IPC分类号： G06F9/45 ,  G06F9/455 ,  G06F17/50 ,  G06F7/62 ,  G06F9/44

CPC分类号： G06F17/5045 ,  G06F17/5031

摘要： Electronic design automation tool specifies an architecture at a system level and its component (which include intellectual property (IP) cores like embedded processors, arithmetic logic units (ALU), multipliers, dividers, embedded memory element, programmable logic cells, etc.); specifies IP-cores and their interface; and understands IP-cores and functions via their interface. Further, techniques are provided for modeling the timing behavior of a function or functional block without drawing a timing diagram; understanding the interface behavior of a function block which captures the timing waveforms; specifying virtual functions which are built using basic functional units and their timing behavior; parsing and creating an internal graphical form for analyzing a specification for compilation; matching the components in the architecture specification and their instantiation to map the computations in the input graph produced from an application; and mapping the specification onto the target's components.

摘要翻译： 电子设计自动化工具规定了系统级及其组件（包括嵌入式处理器，算术逻辑单元（ALU），乘法器，分频器，嵌入式存储器元件，可编程逻辑单元等）的知识产权（IP）内核的架构。 指定IP内核及其接口; 并通过其界面了解IP内核和功能。 此外，提供了用于对功能或功能块的定时行为建模而不绘制时序图的技术; 了解捕获时序波形的功能块的接口行为; 指定使用基本功能单元构建的虚拟功能及其时序行为; 解析和创建用于分析编译规范的内部图形表单; 匹配架构规范中的组件及其实例化以映射从应用程序生成的输入图中的计算; 并将规范映射到目标的组件上。

公开(公告)号：US07000213B2

公开(公告)日：2006-02-14

申请号：US09770541

申请日：2001-01-26

申请人： Prithviraj Banerjee ,  Alok Choudhary ,  Malay Haldar ,  Anshuman Nayak

发明人： Prithviraj Banerjee ,  Alok Choudhary ,  Malay Haldar ,  Anshuman Nayak

IPC分类号： G06F17/50 ,  G06F9/45

CPC分类号： G06F8/4434 ,  G06F8/445 ,  G06F17/5045

摘要： Digital circuit is synthesized from algorithm described in the MATLAB programming language. A MATLAB program is compiled into RTL-VHDL, which is synthesizable using system-specific tools to develop ASIC or FPGA configuration. Intermediate transformations and optimizations are performed to obtain highly optimized description in RTL-VHDL or RTL Verilog of given MATLAB program. Optimizations include levelization, scalarization, pipelining, type-shape analysis, memory optimizations, precision analysis and scheduling.

摘要翻译： 数字电路由MATLAB编程语言中描述的算法合成。 一个MATLAB程序被编译成RTL-VHDL，它可以使用特定于系统的工具来开发ASIC或FPGA配置。 执行中间变换和优化，以获得给定MATLAB程序的RTL-VHDL或RTL Verilog中的高度优化的描述。 优化包括级别化，标量化，流水线化，类型形状分析，内存优化，精确分析和调度。

公开(公告)号：US20120254060A1

公开(公告)日：2012-10-04

申请号：US13438421

申请日：2012-04-03

申请人： Alok Choudhary ,  Kunpeng Zhang ,  Ramanathan Narayanan

发明人： Alok Choudhary ,  Kunpeng Zhang ,  Ramanathan Narayanan

IPC分类号： G06Q30/00

CPC分类号： G06Q30/00

摘要： A method including obtaining a plurality of user reviews of different commercial products or services. The user reviews include statements about features of the products or services. The method also includes assigning a sentiment orientation to each of a plurality of the statements. The sentiment orientation indicates whether the statement reflects a positive sentiment or a negative sentiment. At least one of the features is a common feature that is shared by a plurality of the products or services. The method also includes ranking the products or services having the common feature relative to one another based on the sentiment orientations of the common feature.

摘要翻译： 一种方法，包括获得不同商业产品或服务的多个用户评论。 用户评论包括有关产品或服务功能的声明。 所述方法还包括向多个语句中的每一个分配情感取向。 情绪方向表明该陈述是否反映了积极的情绪或负面情绪。 功能中的至少一个是由多个产品或服务共享的共同特征。 该方法还包括基于共同特征的情绪取向来相对于彼此具有相同特征的产品或服务进行排名。

公开(公告)号：US20120254184A1

公开(公告)日：2012-10-04

申请号：US13438382

申请日：2012-04-03

申请人： Alok Choudhary ,  Ramanathan Narayanan

发明人： Alok Choudhary ,  Ramanathan Narayanan

IPC分类号： G06F17/30

CPC分类号： G06Q50/01 ,  G06Q30/0201

摘要： Method of analyzing data from an online social network having a set of network users. The method includes obtaining topic-specific messages sent by the network users. The messages have social content provided by the networks users, wherein the messages include a marker of interest in the social content. The marker of interest is associated with a topic of the social network. The method also includes identifying the network users that sent the messages having the marker of interest in the social content as interested users of the topic. The interested users are a subset of the set of network users. The method also includes determining a topic-specific influence (TSI) value of a designated user from the interested users in the subset. The TSI value of the designated user is based on a number of the interested users that are registered to receive the messages from the designated user.

摘要翻译： 从具有一组网络用户的在线社交网络分析数据的方法。 该方法包括获取由网络用户发送的特定于主题的消息。 消息具有由网络用户提供的社交内容，其中消息包括社交内容中感兴趣的标记。 感兴趣的标记与社交网络的主题相关联。 该方法还包括识别在社交内容中发送具有感兴趣标记的消息的网络用户作为该主题的感兴趣的用户。 感兴趣的用户是网络用户组的一个子集。 该方法还包括从该子集中的感兴趣的用户确定指定用户的主题特定影响（TSI）值。 指定用户的TSI值基于被注册为从指定用户接收消息的感兴趣的用户的数量。

公开(公告)号：US20110004575A1

公开(公告)日：2011-01-06

申请号：US12796934

申请日：2010-06-09

申请人： Lei Yang ,  Robert P. Dick ,  Xi Chen ,  Gokhan Memik ,  Peter A. Dinda ,  Alex Shye ,  Berkin Ozisikyilmaz ,  Arindam Mallik ,  Alok Choudhary

发明人： Lei Yang ,  Robert P. Dick ,  Xi Chen ,  Gokhan Memik ,  Peter A. Dinda ,  Alex Shye ,  Berkin Ozisikyilmaz ,  Arindam Mallik ,  Alok Choudhary

IPC分类号： G06F15/18 ,  G06F1/32 ,  G06F1/26

CPC分类号： G06F1/3203 ,  G06F1/324 ,  G06Q10/04 ,  G06Q10/06 ,  Y02D10/126

摘要： Systems and methods for controlling power consumption in a computer system are disclosed. The computer system may be trained, for example, to determine relationship information between user satisfaction and discrete frequencies at which a processor of the computer system runs. The determined relationship can distinguish between different users and different interactive applications. A frequency may be selected from the discrete frequencies at which the processor of the computer system runs based on the determined relationship information for a particular user and a particular interactive application running on the processor of the computer system. The processor may be adapted to run at the selected frequency.

摘要翻译： 公开了一种用于控制计算机系统中的功率消耗的系统和方法。 计算机系统可以被训练，例如，以确定用户满意度和计算机系统的处理器运行的离散频率之间的关系信息。 所确定的关系可以区分不同的用户和不同的交互应用。 可以基于计算机系统的处理器上运行的特定用户和特定交互式应用的确定的关系信息，从计算机系统的处理器的离散频率中选择频率。 处理器可以适于以所选频率运行。

公开(公告)号：US08775429B2

公开(公告)日：2014-07-08

申请号：US13438382

申请日：2012-04-03

申请人： Alok Choudhary ,  Ramanathan Narayanan

发明人： Alok Choudhary ,  Ramanathan Narayanan

IPC分类号： G06F17/30

CPC分类号： G06Q50/01 ,  G06Q30/0201

摘要： Method of analyzing data from an online social network having a set of network users. The method includes obtaining topic-specific messages sent by the network users. The messages have social content provided by the networks users, wherein the messages include a marker of interest in the social content. The marker of interest is associated with a topic of the social network. The method also includes identifying the network users that sent the messages having the marker of interest in the social content as interested users of the topic. The interested users are a subset of the set of network users. The method also includes determining a topic-specific influence (TSI) value of a designated user from the interested users in the subset. The TSI value of the designated user is based on a number of the interested users that are registered to receive the messages from the designated user.

摘要翻译： 从具有一组网络用户的在线社交网络分析数据的方法。 该方法包括获取由网络用户发送的特定于主题的消息。 消息具有由网络用户提供的社交内容，其中消息包括社交内容中感兴趣的标记。 感兴趣的标记与社交网络的主题相关联。 该方法还包括识别在社交内容中发送具有感兴趣标记的消息的网络用户作为该主题的感兴趣的用户。 感兴趣的用户是网络用户组的一个子集。 该方法还包括从该子集中的感兴趣的用户确定指定用户的主题特定影响（TSI）值。 指定用户的TSI值基于被注册为从指定用户接收消息的感兴趣的用户的数量。

公开(公告)号：US08706652B2

公开(公告)日：2014-04-22

申请号：US12796934

申请日：2010-06-09

申请人： Lei Yang ,  Robert P. Dick ,  Xi Chen ,  Gokhan Memik ,  Peter A. Dinda ,  Alex Shye ,  Berkin Ozisikyilmaz ,  Arindam Mallik ,  Alok Choudhary

发明人： Lei Yang ,  Robert P. Dick ,  Xi Chen ,  Gokhan Memik ,  Peter A. Dinda ,  Alex Shye ,  Berkin Ozisikyilmaz ,  Arindam Mallik ,  Alok Choudhary

IPC分类号： G06F15/18

CPC分类号： G06F1/3203 ,  G06F1/324 ,  G06Q10/04 ,  G06Q10/06 ,  Y02D10/126

摘要： Systems and methods for controlling power consumption in a computer system. For each of a plurality of interactive applications, the method changes a frequency at which a processor of the computer system runs, receives an indication of user satisfaction, determines a relationship between the changed frequency and the user satisfaction of the interactive application, and stores the determined relationship information. The determined relationship can distinguish between different users and different interactive applications. A frequency may be selected from the discrete frequencies at which the processor of the computer system runs based on the determined relationship information for a particular user and a particular interactive application running on the processor of the computer system. The processor may be adapted to run at the selected frequency.

摘要翻译： 用于控制计算机系统中功耗的系统和方法。 对于多个交互式应用中的每一个，该方法改变计算机系统的处理器运行的频率，接收用户满意度的指示，确定改变的频率与交互式应用的用户满意度之间的关系，并且存储 确定的关系信息。 所确定的关系可以区分不同的用户和不同的交互应用。 可以基于计算机系统的处理器上运行的特定用户和特定交互式应用的确定的关系信息，从计算机系统的处理器的离散频率中选择频率。 处理器可以适于以所选频率运行。