公开(公告)号：US20180197040A1

公开(公告)日：2018-07-12

申请号：US15401261

申请日：2017-01-09

Applicant: QUALCOMM Incorporated

Inventor： Govindarajan Krishnamurthi ,  Arun Raman

IPC: G06K9/46 ,  G06T11/60 ,  G06K9/62 ,  G06F3/0482 ,  G06F17/30

Abstract: Various embodiments may include a computing device analyzing an image to identify one or more elements of interest in the image, identifying concepts associated with elements of interest in the image, and identifying potential elements of interest and potential concepts that are not included in the image using other information. Various embodiments may include presenting the one or more elements of interest, the one or more potential elements of interest, and the one or more concepts, receiving a user input that selects one or more of the one or more elements of interest, the one or more potential elements of interest, and the one or more concepts identified in the identified elements of interest and concepts or any combination thereof for a target image, and generating the semantic representation of the target image based on the selected elements of interest and concepts.

公开(公告)号：US20180124018A1

公开(公告)日：2018-05-03

申请号：US15388934

申请日：2016-12-22

Applicant: QUALCOMM Incorporated

Inventor： Gheorghe Cascaval ,  Hui Chao ,  Mihai Christodorescu ,  Drew Dean ,  Dinakar Khurjati ,  Shuhua Ge ,  Hilmi Gunes Kayacik ,  Arun Raman ,  Ahmet Salih Buyukkayhan ,  Yuanwei Fang

IPC: H04L29/06

CPC classification number: H04L63/0254 ,  G06F21/554 ,  H04L63/02 ,  H04L63/0263 ,  H04L63/1425

Abstract: Aspects may relate to a server comprising: an interface to receive a service request; and a processor coupled to the interface to receive the service request, the processor configured to: implement a firewall appliance for the service request; operate a first micro-security application to generate an anomaly alert for the service request; and operate a second micro-security application to receive the anomaly alert from the first micro-security application or from another server's micro-security application and to determine whether the service request corresponds to a non-benign behavior.

公开(公告)号：US20180074727A1

公开(公告)日：2018-03-15

申请号：US15266656

申请日：2016-09-15

Applicant: QUALCOMM Incorporated

Inventor： Han Zhao ,  Arun Raman ,  Aravind Natarajan

IPC: G06F3/06 ,  G06F12/0855 ,  G06F12/0811 ,  G06F12/084

CPC classification number: G06F3/0613 ,  G06F3/0631 ,  G06F3/0656 ,  G06F3/0685 ,  G06F9/52 ,  G06F9/544 ,  G06F12/0811 ,  G06F12/084 ,  G06F12/0855 ,  G06F2212/283 ,  G06F2212/314

Abstract: Embodiments include computing devices, apparatus, and methods implemented by the apparatus for implementing data flow management on a computing device. Embodiment methods may include initializing a buffer partition of a first memory of a first heterogeneous processing device for an output of execution of a first iteration of a first operation by the first heterogeneous processing device on which a first iteration of a second operation assigned for execution by a second heterogeneous processing device depends. Embodiment methods may include identifying a memory management operation for transmitting the output by the first heterogeneous processing device from the buffer partition as an input to the second heterogeneous processing device. Embodiment methods may include allocating a second memory for storing data for an iteration executed by a third heterogeneous processing device to minimize a number of memory management operations for the second allocated memory.

公开(公告)号：US10198838B2

公开(公告)日：2019-02-05

申请号：US15192102

申请日：2016-06-24

Applicant: QUALCOMM Incorporated

Inventor： Tushar Kumar ,  Wenhao Jia ,  Arun Raman ,  Hui Chao ,  Wenjia Ruan

IPC: G06T11/60 ,  G06K9/36 ,  G06T7/00 ,  G06T19/00 ,  H04N5/232 ,  G06T3/40

Abstract: Various embodiments may include methods executed by processors of computing devices for geometry based work execution prioritization. The processor may receive events, such as images. The processor may overlay a boundary shape on the event to identify discard regions of the event lying outside the boundary shape. The processor may identify work regions of the events lying within the working boundary shape. The devices may determine a cancellation likelihood for each of the identified work regions of the events. The processor may assign a trimming weight to each of the identified work regions based on the determined cancellation likelihoods. The processor may then add each of the identified work regions as a work item to an execution work list in an order based on the assigned trimming weights. The work items may be processed in order of trimming weight priority.

公开(公告)号：US20180144521A1

公开(公告)日：2018-05-24

申请号：US15358515

申请日：2016-11-22

Applicant: QUALCOMM Incorporated

Inventor： Hui Chao ,  Tushar Kumar ,  Wenjia Ruan ,  Arun Raman

IPC: G06T11/60 ,  G06T5/50

CPC classification number: G06T11/60 ,  G06T1/20 ,  G06T5/50 ,  G06T2207/10004

Abstract: Various embodiments may include methods executed by processors of computing devices for geometry based work execution prioritization of irregular shapes on a computing device. Various embodiments may include calculating cost functions for an irregularly shaped work region detected by the computing device. The processor may map the irregularly shaped work region to a geometrically-bounded first work region within an N-dimensional space. The processor may then assess the efficacy of implementing modification strategies such as merging work regions or splitting a large work region into sections. Two or more smaller work regions may be merged to create a larger work region that may be more easily processed by a processing unit. Similarly, large shapes may be split into multiple smaller regularly shaped work regions that may be processed by different processors.

公开(公告)号：US20180124080A1

公开(公告)日：2018-05-03

申请号：US15455774

申请日：2017-03-10

Applicant: QUALCOMM Incorporated

Inventor： Mihai Christodorescu ,  Nayeem Islam ,  Arun Raman ,  Shuhua Ge

IPC: H04L29/06

CPC classification number: H04L63/1425 ,  G06F21/552 ,  G06F21/554 ,  G06F21/577 ,  G06F21/85 ,  H04L63/1433

Abstract: Various embodiments include methods of protecting a computing device within a network from malware or other non-benign behaviors. A computing device may monitor inputs and outputs to a server, derive a functional specification from the monitored inputs and outputs, and use the functional specification for anomaly detection. Use of the derived functional specification for anomaly detection may include determining whether a behavior, activity, web application, process or software application program is non-benign. The computing device may be the server, and the functional specification may be used to determine whether the server is under attack. In some embodiments, the computing device may constrain the functional specification with a generic constraint, detect a new input-output pair, determine whether the detected input-output pair satisfies the constrained functional specification, and determine that the detected input-output pair is anomalous upon determining that the detected input-output pair (or request-response pair) satisfies the constrained functional specification.

公开(公告)号：US20160196162A1

公开(公告)日：2016-07-07

申请号：US14792740

申请日：2015-07-07

Applicant: QUALCOMM Incorporated

Inventor： Arun Raman ,  Pablo Montesinos Ortego

IPC: G06F9/48

CPC classification number: G06F9/4843 ,  G06F9/4881 ,  G06F2209/484 ,  Y02D10/24

Abstract: A method and computing device, for enabling selective enforcement of complex task dependencies. The method and allows a computing device to determine whether to enforce task-dependencies based on programmer or end-user goals concerning efficiency and quality of runtime experience. A computing device may be configured to schedule executing a first task, identify an operation (e.g., a “+>” operation) of the first task as being selectively dependent on a second task finishing execution, and determining whether to enforce the dependency of the first task on the second task based on an evaluation of one or more enforcement conditions. If the enforcement conditions are not met, enforcing the dependency, executing the second task, and withholding execution of the first task until execution of the second task has finished. If the enforcement conditions are met, commencing execution of the first task prior to, or parallel to the second task finishing execution.

Abstract translation: 一种方法和计算设备，用于使得能够选择性地执行复杂的任务依赖性。 该方法并允许计算设备基于关于运行时体验的效率和质量的程序员或最终用户目标来确定是否强制执行任务依赖性。 计算设备可以被配置为调度执行第一任务，将第一任务的操作（例如，“+”操作）识别为选择性地依赖于第二任务完成执行，并且确定是否强制执行第 基于评估一个或多个执行条件的第二个任务的第一个任务。 如果不满足执行条件，执行依赖关系，执行第二个任务，并执行第一个任务，直到第二个任务的执行完成。 如果执行条件得到满足，则在第二个任务完成执行之前或之后开始执行第一个任务。

公开(公告)号：US20160078246A1

公开(公告)日：2016-03-17

申请号：US14599609

申请日：2015-01-19

Applicant: QUALCOMM Incorporated

Inventor： Tushar Kumar ,  Pablo Montesinos Ortego ,  Arun Raman

IPC: G06F21/62 ,  G06F9/54

CPC classification number: G06F9/542 ,  G06F9/3009 ,  G06F9/461 ,  G06F21/629 ,  G06F2221/2147

Abstract: A computing device may be configured to generate and execute a task that includes one or more blocking constructs that each encapsulate a blocking activity and a notification handler corresponding to each blocking activity. The computing device may launch the task, execute one or more of the blocking constructs, register the corresponding notification handler for the blocking activity that will be executed next with the runtime system, perform the blocking activity encapsulated by the blocking construct to request information from an external resource, cause the task to enter a blocked state while it waits for a response from the external resource, receive an unblocking notification from an external entity, and invoke the registered notification handler to cause the task to exit the blocked state and/or perform clean up operations to exit/terminate the task gracefully.

Abstract translation: 计算设备可以被配置为生成和执行包括一个或多个阻塞结构的任务，每个阻塞结构每个封装阻塞活动和对应于每个阻塞活动的通知处理器。 计算设备可以启动任务，执行一个或多个阻塞结构，为随后运行时系统执行的阻塞活动注册相应的通知处理程序，执行由阻塞结构封装的阻塞活动以从 外部资源，导致任务在等待来自外部资源的响应时进入阻塞状态，从外部实体接收解除阻止的通知，并调用注册的通知处理程序以使任务退出阻止状态和/或执行 清理操作以优雅地退出/终止任务。

公开(公告)号：US10325390B2

公开(公告)日：2019-06-18

申请号：US15192051

申请日：2016-06-24

Applicant: QUALCOMM Incorporated

Inventor： Tushar Kumar ,  Wenhao Jia ,  Arun Raman ,  Hui Chao ,  Wenjia Ruan

IPC: G06T11/60 ,  G06K9/36 ,  G06T19/00 ,  H04N5/232 ,  G06T3/40 ,  G06T7/33

Abstract: Various embodiments may include methods executed by processors of computing devices for geometry based work execution prioritization. The processor may receive events, such as images. The processor may overlay a boundary shape on the event to identify discard regions of the event lying outside the boundary shape. The processor may identify work regions of the events lying within the working boundary shape. The devices may determine a cancellation likelihood for each of the identified work regions of the events. The processor may assign a trimming weight to each of the identified work regions based on the determined cancellation likelihoods. The processor may then add each of the identified work regions as a work item to an execution work list in an order based on the assigned trimming weights. The work items may be processed in order of trimming weight priority.

公开(公告)号：US20170286182A1

公开(公告)日：2017-10-05

申请号：US15085108

申请日：2016-03-30

Applicant: QUALCOMM Incorporated

Inventor： Dario Suarez Gracia ,  Gheorghe Cascaval ,  Han Zhao ,  Tushar Kumar ,  Aravind Natarajan ,  Arun Raman

IPC: G06F9/52

CPC classification number: G06F9/52 ,  G06F9/46

Abstract: Embodiments include computing devices, systems, and methods identifying enhanced synchronization operation outcomes. A computing device may receive a first resource access request for a first resource of a computing device including a first requester identifier from a first computing element of the computing device. The computing device may also receive a second resource access request for the first resource including a second requester identifier from a second computing element of the computing device. The computing device may grant the first computing element access to the first resource based on the first resource access request, and return a response to the second computing element including the first requester identifier as a winner computing element identifier.