Abstract: An automatic conveyor device including an entrance platform footboard, an exit platform footboard, and a series of steps running in a loop between the entrance platform footboard and the exit platform footboard; a first comb plate and a second comb plate respectively connected to the entrance platform footboard and the exit platform footboard through a comb support plate; and a first warning device disposed in the vicinity of the entrance platform footboard or the exit platform footboard, where the first warning device includes a projection device that projects a light beam along a width direction in the vicinity of the first comb plate or the second comb plate.

Abstract: The application discloses coils of an electrical machinery and a method for forming the coil, a stator of an electrical machinery and a method for forming the stator, and an electrical machinery. The method includes: providing a first conductor and a second conductor, a resistivity of the second conductor being lower than a resistivity of the first conductor; obtaining a rated current rising coefficient according to a desired power of the electrical machinery, the rated current rising coefficient being a ratio of a rated current of the electrical machinery with the desired power to a rated current of a reference electrical machinery; obtaining, according to the rated current rising coefficient, a first conductor turn number of the first conductor and a second conductor turn number of the second conductor in each coil; forming the coil according to the first conductor turn number and the second conductor turn number.

Abstract: Systems and methods for generating, selecting, and implementing rule-based strategies are disclosed. An input data set representing a plurality of interactions that may be classified as malicious or non-malicious is received and at least one strategy tree including a plurality of rule-based strategies is generated. The at least one strategy trees is generated by a machine learning model configured to generate a tree structure. The rule-based strategies are ranked based on a precision-recall-stability (PRS) score generated for each of the rule-based strategies and at least a first rule-based strategy having a highest PRS score is extracted. One or more interactions are evaluated using the first rule-based strategy to determine when the one or more interactions are malicious.

Abstract: A computer-implemented method for recommending a large model interface configuration includes: obtaining a search space of a model interface configuration and a test data set, wherein the search space comprises at least one candidate model interface and a value range of a hyperparameter; and obtaining a plurality of model interface configuration sets based on the search space, wherein each model interface configuration set comprises a candidate model interface and a value of the hyperparameter; and obtaining a test result corresponding to each model interface configuration set, by using the test data set to test a large model called based on each model interface configuration set; and determining a target interface configuration based on the test results corresponding to the plurality of model interface configuration sets.

Abstract: A bandwidth control method and a storage device are provided. The bandwidth control method may include: determining a target bandwidth expected when an application uses a storage device; calculating a bandwidth difference between the target bandwidth and an allocation bandwidth allocated to the application by the storage device; and adjusting the allocation bandwidth to the target bandwidth based on the bandwidth difference.

Abstract: A media system and a method of using the media system to accommodate hearing loss of a user, are described. The method includes selecting a personal level-and-frequency dependent audio filter that corresponds to a hearing loss profile of the user. The personal level-and-frequency dependent audio filter can be one of several level-and-frequency-dependent audio filters having respective average gain levels and respective gain contours. An accommodative audio output signal can be generated by applying the personal level-and-frequency dependent audio filter to an audio input signal to enhance the audio input signal based on an input level and an input frequency of the audio input signal. The audio output signal can be played by an audio output device to deliver speech or music that the user perceives clearly, despite the hearing loss of the user. Other aspects are also described and claimed.

Abstract: The present application relates to a cooling device, a motor, and a wind turbine set. The cooling device is integrated inside the motor and includes a housing extending along an axial direction of the motor, wherein the housing has a receiving cavity and an air inlet and an air outlet in communication with the receiving cavity, and the housing is in communication with an interior of the motor through the air inlet and in communication with the ventilation chambers at two axial ends of the motor through the air outlet; a heat exchanger located in the receiving cavity and provided close to the air outlet; and a circulation fan provided in the receiving cavity along the axial direction of the motor. The cooling device can realize a modular design of the cooling device, has a simple and compact structure, and occupies a small space.

Abstract: A reconsolidated bamboo beam-column joint connected by a subassembly and a design method thereof are provided. Rectangular shear steel plates and vertical steel plates in embedded steel plates form an H-shaped section, and left and right ends of the vertical steel plates are embedded in mortises of a reconsolidated bamboo column and a reconsolidated bamboo beam respectively, thereby effectively improving bearing capacity of the joint. A half tenon is provided with an elliptical bolt hole in a penetrating manner and connected to the reconsolidated bamboo column by a bolt, and the half tenon is rotatable along a center of the elliptical bolt hole and movable along a long axis of the elliptical bolt hole, so that the energy is dissipated through friction between the reconsolidated bamboo half tenon and mortises, excellent energy consumption ability of the half tenon structure is exerted, and the anti-pulling resistance of the tenon is improved.

Abstract: Techniques for generating training datasets for machine learning algorithms are disclosed. An initial labelled dataset may be a noisy dataset with multiple misclassifications in labelling of the data. Human-based annotation and the application of historical data information are implemented to refine labels for a subset of data from the initial labelled dataset. After refinement of the subset of data, data with existing labels is extracted from the initial labelled dataset to add to the refined subset and generate a training dataset. The data that is extracted from the initial labelled dataset is data that is similar to data in the refined subset with the same label as the extracted data. The extraction of data according to similarities in the data is applied to scale the subset of data to a larger dataset while maintaining quality in order to provide a large, high-quality training dataset for the machine learning algorithm.

Abstract: The present disclosure relates to a cooling system, an electric motor and a wind-power electric generator set. The cooling system is applied to an electric motor; the electric motor includes a stator support and a rotor support; the stator support is dynamically sealingly connected to the rotor support to form a ventilation chamber arranged at an end of the electric motor in an axial direction; the cooling system includes a flow-confluence chamber, arranged in a circumferential direction of the stator support; an accommodating chamber, arranged in the circumferential direction of the stator support; a heat exchanger, arranged in the accommodating chamber or in the flow-confluence chamber; a circulating fan, arranged in the circumferential direction of the stator support and located at a side of the stator support in the axial direction.

Abstract: This disclosure relates to a chip, an electronic device, a transportation vehicle, and a method for generating a control signal. The chip includes a mesh bus and a ring bus. The mesh bus is coupled to each sensor to receive and transmit perception data. The ring bus is coupled to a processor and the mesh bus. The processor receives different types of perception data from different sensors such as a camera and a lidar, and fuses the data to generate a control signal for controlling an execution apparatus.

Abstract: Disclosed is an emergency blood dispatching method and system based on early prediction and unmanned fast delivery. In the present disclosure, an emergency blood use prediction model and an unmanned aerial vehicle fast delivery route are introduced, blood use demands of pre-hospital emergency trauma patients are accurately predicted, pre-hospital emergency blood transfusion of patients is achieved through unmanned aerial vehicle sites, it does not need to consume a lot of road traffic time to arrive at a hospital and then starts blood transfusion, the speed of blood supply and treatment quality of the patients with massive traumatic hemorrhage are improved, and it is of great value to rescue remote mountain trauma patients. The present disclosure evaluates blood use demands of the hospital in real time, and combines an unmanned aerial vehicle and a blood delivery car to fast deliver needed blood products from a blood center to the hospital.

Abstract: This application discloses a read/write operation execution method and a SoC chip. The read/write operation execution method includes: A first node receives a first message and a second message from a second node, where the first message is for requesting to perform a read/write operation on a first address managed by a third node, the second message is for requesting to perform a read/write operation on a second address managed by the third node, an execution sequence constraint of the read/write operation of the second node is stricter than an execution sequence constraint of the read/write operation of the third node; the first node obtains operation permission of the first address and operation permission of the second address from the third node; and the first node performs read/write operations on the first address and the second address.

Abstract: This application relates to an interconnection system. In an example, an interconnection system includes a plurality of circular data paths including at least one lateral circular data path and at least one longitudinal circular data path. The interconnection system further includes a data routing component disposed at an intersection on the at least one lateral circular data path and the at least one longitudinal circular data path. The data routing component is separately coupled to the at least one lateral circular data path and the at least one longitudinal circular data path. The interconnection system further includes at least one functional component disposed at a non-intersection corresponding to one of the at least one lateral circular data path and the at least one longitudinal circular data path.

Abstract: A method for processing a non-cache data write request includes a cache receiving a first non-cache data write request from a first processor, and sending the first non-cache data write request to a node, where the first non-cache data write request includes a first address. If the cache determines that the first address is stored in the cache, the cache obtains first data corresponding to the first non-cache data write request from the first processor. When receiving a first data buffer identifier from the node, the cache sends the first data to the node. After receiving the first non-cache data write request, if the cache determines that the first address is locally stored, the cache may obtain the first data from the processor. After receiving the first data buffer identifier, the cache may send the first data to the node.

Abstract: Provided is a modified matrix protein of a vesicular stomatitis virus, wherein the protein has amino acid substitutions at position 21, position 51, position 111 and position 221. Further provided are an attenuated strain of the vesicular stomatitis virus producing the modified matrix protein, a composition containing the attenuated strain, and uses thereof in preparing a drug for killing abnormally proliferating cells, inducing and promoting antitumor immune response, or eliminating immunosuppression in a microenvironment of a tumor tissue.

Abstract: The application discloses coils of an electrical machinery and a method for forming the coil, a stator of an electrical machinery and a method for forming the stator, and an electrical machinery. The method includes: providing a first conductor and a second conductor, a resistivity of the second conductor being lower than a resistivity of the first conductor; obtaining a rated current rising coefficient according to a desired power of the electrical machinery, the rated current rising coefficient being a ratio of a rated current of the electrical machinery with the desired power to a rated current of a reference electrical machinery; obtaining, according to the rated current rising coefficient, a first conductor turn number of the first conductor and a second conductor turn number of the second conductor in each coil; forming the coil according to the first conductor turn number and the second conductor turn number.

Abstract: Systems and methods for generating, selecting, and implementing rule-based strategies are disclosed. An input data set representing a plurality of interactions that may be classified as malicious or non-malicious is received and at least one strategy tree including a plurality of rule-based strategies is generated. The at least one strategy trees is generated by a machine learning model configured to generate a tree structure. The rule-based strategies are ranked based on a precision-recall-stability (PRS) score generated for each of the rule-based strategies and at least a first rule-based strategy having a highest PRS score is extracted. One or more interactions are evaluated using the first rule-based strategy to determine when the one or more interactions are malicious.

Abstract: Disclosed is a human IL-4R antibody or an antigen binding fragment thereof. The antibody or the antigen binding fragment thereof specifically binds with human IL-4R? and binds with a specific epitope in human IL-4R?. Moreover, also provided in the present disclosure are uses of the epitope in screening a human IL-4R binding agent or blocking agent for a human IL-4/IL-13 signal transduction pathway or uses in assessing the efficacy of the binding agent or blocking agent by using the specific epitope.

Abstract: According to an embodiment, a source object presented in a source video is identified. Attribute information of the source object in respective frames of a sequence of source frames in the source video is identified. The attribute information represents an animation effect associated with the source object across the sequence of source frames. The attribute information is provided for use in reproducing the animation effect in a target video.