Abstract: Methods, systems, and computer storage media for providing action-recommendations (e.g., save action, collaboration action, and upload action) using cloud system operations in a cloud system. For example, action-recommendations are predicted using usage data of applications and communicated to a user (e.g., via a prompt) such that the user elects to perform or not perform the action-recommendation. In operation, usage data for an application and an action-recommendation profile are accessed. Determining that an action-recommendation should be generated is based on the usage data and the action-recommendation profile. The determination is further based on action scores and thresholds (e.g., save action, collaboration action, upload action). When the action scores meet certain thresholds, the action-recommendation is generated as a save-action-recommendation, a collaboration-action-recommendation, or an upload-action-recommendation.

Abstract: A preprocessing system includes a first port, where one end of the first port is coupled to a first switch, and the other end of the first port is suspended, where the first switch has a connecting end configured to couple to a first interface and is configured to connect a filter and the first interface, a second port configured to receive a first signal or a second signal, where the filter is configured to filter the first signal to obtain a first positioning signal and a second positioning signal, provide the first positioning signal for the first switch, and provide the second positioning signal for a second interface of a global navigation satellite system (GNSS) chip to adapt to a plurality of antenna configuration types and to achieve universality.

Abstract: A vehicle includes a traction battery and a controller. The controller, responsive to some cells of the traction battery achieving a first state of charge threshold, discharge other cells of the traction battery, each having a capacity greater than each of the some of the cells, to a second state of charge threshold that is greater than the first state of charge threshold without discharging the some of the cells. The controller then charges all of the cells at the same time such that the some of the cells and the other of the cells achieve a same predetermined target state of charge at a same time.

Abstract: A shareable battery pack for a portable ultrasonic apparatus, a trolley, a power supply system, and a portable ultrasonic system. The trolley can be connected to the portable ultrasonic apparatus and/or the shareable battery pack to supply power so as to extend operation time. Alternatively, the trolley is used to support the portable ultrasonic apparatus and/or the shareable battery pack without supplying power to extend operation time. In an embodiment, the shareable battery pack can be removed from the trolley, and then be fixedly connected to the portable ultrasonic apparatus to form an integral unit and serve as an external battery for the portable ultrasonic apparatus. Such design enables the portable ultrasonic apparatus to have extended operation time without relying on the trolley and requires only one shareable battery pack in special situations, thereby enhancing convenience of use.

Abstract: Described are techniques for predictive microservice activation. The techniques include training a machine learning model using a plurality of sequences of coordinates, where the plurality of sequences of coordinates are respectively based upon a corresponding plurality of series of vectors generated from historical usage data for an application and its associated microservices. The techniques further include inputting a new sequence of coordinates representing a series of application operations to the machine learning model. The techniques further include identifying a predicted microservice for future utilization based on an output vector generated by the machine learning model. The techniques further include activating the predicted microservice prior to the predicted microservice being called by the application.

Abstract: Methods, systems, and computer storage media for providing action-recommendations (e.g., save action, collaboration action, and upload action) using cloud system operations in a cloud system. For example, action-recommendations are predicted using usage data of applications and communicated to a user (e.g., via a prompt) such that the user elects to perform or not perform the action-recommendation. In operation, usage data for an application and an action-recommendation profile are accessed. Determining that an action-recommendation should be generated is based on the usage data and the action-recommendation profile. The determination is further based on action scores and thresholds (e.g., save action, collaboration action, upload action). When the action scores meet certain thresholds, the action-recommendation is generated as a save-action-recommendation, a collaboration-action-recommendation, or an upload-action-recommendation.

Abstract: A system for determining qualified contributors of a document is provided. A system can analyze user activities associated with a document to provide meaningful insights indicating the key contributors of the document based on a contributor policy. The contributor policy defines contribution factors and criteria that is used to determine when a user is deemed as a qualified contributor. The contribution factors can be used in an analysis of one or more user activities to determine a contribution score for each user associated with a document. The contribution scores of the users can be compared with a threshold to identify qualified contributors. The identified users are listed as qualified contributors of the document and associated with the document in the metadata. The contributor information can be utilized to inform readers of the document, identity expertise of these contributors, or recommend relevant documents to the contributors.

Abstract: The techniques disclosed herein enable a system to drive collaboration between users by analyzing user interactions with productivity applications. The system provides intelligence mechanisms that work in concert with telemetry mechanisms to create interactive experiences that encourage users to embrace technology, improve productivity, and increase collaboration. In some configurations, the system can drive collaboration between users by correlating signals that define user interactions with individual productivity applications with contextual data that indicates how time has been allocated. During, or upon completion of a group activity, the system can identify individuals of interest and enable a user to readily share relevant files with the identified individuals.

Abstract: A system employs an inspection neural network (INN) to inspect data generated during an inference process of a primary neural network (PNN) to generate an indication of reliability for an output generated by the PNN. The system includes a sensor configured to capture sensor data. Sensor data captured by the sensor is provided to a data analyzer to generate an output using the PNN. An analyzer inspector is configured to capture inspection data associated with the generation of the output by the data analyzer, and use the INN to generate an indication of reliability for the PNN's output based on the inspection data. The INN is trained using a set of training data that is distinct from the training data used to train the PNN.

Abstract: Disclosed a quench protection device of a superconducting magnet system, including a superconducting coil set; the superconducting coil set comprises two superconducting coils (5) which are symmetrical arranged, and each of the two superconducting coils (5) is connected in parallel with a protection diode (4); the superconducting coils and the protection diode are connected with the power supply via a conductive wire; the superconducting coils set are connected in parallel with a quench protection unit (6), a change-over switch (3) is arranged on a circuit of the two superconducting coils, the protection diode, and the power supply, and the change-over switch (3) is connected with an external resistor via a conductive wire (2). The change-over switch of the quench protection device connects the superconducting coil and an external resistance, which realizes the quench protection of the superconducting coil.

Abstract: Sound devices such as hearing aids and headphones configured for intelligent information capturing are disclosed herein. In one embodiment, a sound device is a hearing aid or a noise-canceling headphone. The sound device includes a microphone, a speaker, a processor, and a memory containing a set of sound models each corresponding to a known sound. Upon receiving a digital sound signal representing an ambient sound captured via the microphone, the sound device can determine whether the digital sound signal includes a signal profile that matches the sound signature of one of the sound models stored in the memory. In response to determining that the digital sound signal has a signal profile that matches the sound signature of one of the sound models, the sound device can output, via the speaker, an audio message to the user identifying the known sound while suppressing the captured ambient sound from the environment.

Abstract: Disclosed a quench protection device of a superconducting magnet system, including a superconducting coil set; the superconducting coil set comprises two superconducting coils(5) which are symmetrical arranged, and each of the two superconducting coils(5) is connected in parallel with a protection diode(4); the superconducting coils and the protection diode are connected with the power supply via a conductive wire; the superconducting coils set are connected in parallel with a quench protection unit(6), a change-over switch(3) is arranged on a circuit of the two superconducting coils, the protection diode, and the power supply, and the change-over switch(3) is connected with an external resistor via a conductive wire (2). The change-over switch of the quench protection device connects the superconducting coil and an external resistance, which realizes the quench protection of the superconducting coil.

Abstract: A fully automatic test card conveying apparatus for an instant testing instrument is used for conveying a test card and includes a test card conveying arm, frame, push rod, buffer support, buffer cartridge, and card extraction mechanism. A first electric motor, second electric motor, first sliding rail, and second sliding rail are provided on the arm. The frame is connected in a sliding manner to the first sliding rail via a sliding block, and connected to the first electric motor via a first synchronization belt. A stepping motor is provided on the sliding block and an output end of the stepping motor is connected to the frame. The push rod is connected in a sliding manner with the second sliding rail, and connected to the second electric motor via a second synchronization belt.

Abstract: Systems, methods, tangible non-transitory computer-readable media, and devices associated with motion flow estimation are provided. For example, scene data including representations of an environment over a first set of time intervals can be accessed. Extracted visual cues can be generated based on the representations and machine-learned feature extraction models. At least one of the machine-learned feature extraction models can be configured to generate a portion of the extracted visual cues based on a first set of the representations of the environment from a first perspective and a second set of the representations of the environment from a second perspective. The extracted visual cues can be encoded using energy functions. Three-dimensional motion estimates of object instances at time intervals subsequent to the first set of time intervals can be determined based on the energy functions and machine-learned inference models.

Abstract: A contribution management system and process for facilitating the identification of individual users who have made contributions to an electronic content item, and the extent of that contribution. As an example, a reader may review the list of contributors with a representation of their relative degree or amount of contribution to the document, and also allow for access to other documents that have been developed by the identified contributor. These tools can provide collaborative document users the ability to more clearly distinguish casual contributors or non-contributing owners of the document from higher-level contributors whose authorship has significantly shaped the content. In addition, the listing or identification of top contributors can be configured to facilitate communication between an interested reader and the identified contributor, which increases the ease with which members of larger organizations can collaborate, seek mentorship, or develop useful relationships.

Abstract: A system for determining qualified contributors of a document is provided. A system can analyze user activities associated with a document to provide meaningful insights indicating the key contributors of the document based on a contributor policy. The contributor policy defines contribution factors and criteria that is used to determine when a user is deemed as a qualified contributor. The contribution factors can be used in an analysis of one or more user activities to determine a contribution score for each user associated with a document. The contribution scores of the users can be compared with a threshold to identify qualified contributors. The identified users are listed as qualified contributors of the document and associated with the document in the metadata. The contributor information can be utilized to inform readers of the document, identity expertise of these contributors, or recommend relevant documents to the contributors.

Abstract: A method for treating hypertrophic cardiomyopathy (HCM) utilizes an RF ablation electrode needle system that has an RF ablation generator, and an electrode needle. The electrode needle is introduced to puncture within myocardium and to reach the hypertrophic area of the interventricular septum. The RF ablation generator is then turned on to implement single-point or multi-point ablation on the hypertrophic area of the interventricular septum, and then the RF electrode needle is withdrawn from the patient.

Abstract: A method may include receiving a request, from a document authoring application, for a list of documents shared by a user, the request including a user identification; retrieving the list of documents based on the user identification; for each respective document in the list of documents; retrieving an aggregation of views of the respective document by other users within a period of time; retrieving a number of unique viewers of the respective document within the period of time; determining a set of suggested contacts to share the respective document with according to communication signals between the suggested contacts and the user; transmitting, to the document authoring application in response to the request, the list of documents and their respective total views, unique views, and set of suggested contacts for presentation to the user.

Abstract: The techniques disclosed herein enable a system to drive collaboration between users by analyzing user interactions with productivity applications. The system provides intelligence mechanisms that work in concert with telemetry mechanisms to create interactive experiences that encourage users to embrace technology, improve productivity, and increase collaboration. In some configurations, the system can drive collaboration between users by correlating signals that define user interactions with individual productivity applications with contextual data that indicates how time has been allocated. During, or upon completion of a group activity, the system can identify individuals of interest and enable a user to readily share relevant files with the identified individuals.

Abstract: In example embodiments, a server stores, in one or more data repositories, a plurality of files that are accessible to a first user of a client device. The server computes, for each file in the plurality of files, a score representing a likelihood that the first user will access the file. The server determines that, for one or more files from the plurality of files, the score exceeds a threshold. The server caches the one or more files in a local cache memory of the client device in response to determining that the score exceeds the threshold.