Abstract: The present disclosure relates to an annotation data determination method and apparatus, and a readable medium and an electronic device. By means of the present disclosure, high-quality data to be annotated is obtained for model performance evaluation.

Abstract: Characterization of drug-drug interaction properties and pharmacological properties of maribavir is useful to inform potential drug-drug interactions and dosing strategies when administering with co-medications.

Abstract: A system and method for table conversion including converting a table containing text in tabular form to an image, labeling each text area of the image with a bounding box, determining for each bounding box, a position information, a semantic information, and an image information, reconstructing the image into a graph form having a plurality of nodes, wherein each node represents the bounding box of the text areas of the image, inputting at least two nodes into a trained neural network to determine a relative relationship between the at least two nodes, building a knowledge graph using the relative relationship of the at least two nodes, and translating the knowledge graph into machine readable natural language.

Abstract: A composition containing recombinant collagen with repairing and soothing effects, eye cream containing the composition and preparation method thereof are provided. The composition contains the following raw materials in parts by weight: 1 to 10 parts of recombinant collagen, 1 to 10 parts of sodium hyaluronate, 1 to 5 parts of bifida ferment lysate, 1 to 15 parts of glucosylglycerol, 1 to 10 parts of bisabolol, 1 to 15 parts eight-treasure essence stock solution, and 1 to 15 parts of pink red plum rechecking essence. The composition features with good skin permeability, contributing to its significant effects on repairing skin barriers and relieving skin inflammation, as well as its advantages of low irritation and high safety. Thus, the composition is suitable for people with damaged eye skin and has good market application prospects.

Abstract: Disclosed are a dual-motor multi-gear hybrid transmission system and a vehicle. The dual-motor multi-gear hybrid transmission system includes an engine, a first motor, a second motor, a first clutch, a second clutch, a first planet row, a second planet row, a first input shaft, a second input shaft, a third input shaft and a brake assembly. The first input shaft is connected to the engine through the first clutch. The second input shaft is connected to the engine through the second clutch, and the second input shaft is sleeved outside the first input shaft. The first motor is connected to the engine. The second motor is connected to the first planet row through the third input shaft. The brake assembly is configured to brake the first planet row and/or the second planet row.

Abstract: The present invention provides a catheter reinforcement layer (100) and a catheter including the same. The catheter reinforcement layer (100) includes a braided component (110) and at least one axial component (120a, 120b, 120c, 120d, 120e, 120f, 120g, 120h, 120j, 120k, 120l, 120m, 120n). The braided component (110) is a mesh tube formed by braiding wires in a crosswise manner, and the axial component (120a, 120b, 120c, 120d, 120e, 120f, 120g, 120h, 120j, 120k, 120l, 120m, 120n) extends along the braided component (110) from a proximal end to a distal end, and has at least one intersection with the braided component (110).

Abstract: A system and method for field extraction including determining a key position of a key in an electronic file, isolating candidate key values based on a distance from the key position, selecting a key value from the candidate key values based on an output of a trained neural network, and extracting the key and the key value from the electronic file, regardless of a key-value structure.

Abstract: Disclosed are techniques for modifying deep learning models (such as neural networks) to run more efficiently in computing environments with limited floating point computation resources. A deep learning model is trained using a set of training data. Input and output values are then recorded from the layers of the trained model when supplied with the training data, which are then used to generate deep forest decision tree models corresponding to individual layers of the trained model. Experimental versions of the trained model are then generated with different layers of the trained model replaced with their corresponding deep forest decision tree models. These experimental versions are then ranked according to the accuracy of their results compared to the results of the trained model. An updated trained model is then generated with one or more layers replaced with their corresponding deep forest decision tree models.

Abstract: Methods, systems, and devices for techniques for accessing managed not-AND (NAND) memory are described. An indicator of a first type that indicates whether each physical address in a group of physical addresses stores valid data may be accessed. Indicators of a second type may be used to indicate whether respective physical addresses of the group of physical addresses store valid data. Data stored at the group of physical addresses may be transferred to a different group of physical addresses based on the indicator of the first type. Also, another indicator of the first type that indicates whether each physical address in the different group of physical addresses stores valid data may be updated.

Abstract: A securing structure is applicable in an electronic device for securing an antenna module in a slot defined between a side frame and a middle frame of the electronic device. The securing structure includes a first assembly, a second assembly, and a third assembly. The first assembly secures the antenna module in a first direction, the first assembly includes a plastic piece for spacing the antenna module from the side frame with a predetermined distance. The second assembly secures the antenna module in a second direction, the second assembly includes a limiting assembly formed by protruding from the middle frame. The third assembly secures the antenna module in a third direction, the third assembly includes a pressing piece for pressing the antenna module in the third direction. The application also provides an electronic device with the securing structure.

Abstract: Methods, systems, and devices for flexible information compression at a memory system are described. For example, a memory system may compress information in a change log to reduce the frequency of transfers of one or more mappings between volatile memory and non-volatile memory. The memory system may compress information associated with a sequence of sequentially-indexed addresses by storing the information associated with those addresses at a pair of entries in the change log. The memory system may additionally switch between a first operating mode associated with identifying sequentially-indexed addresses and generating compressed entries, and a second operating mode associated with generating entries of the change log for each address received in commands.

Abstract: A system and method for field extraction including determining a key position of a key in an electronic file, isolating candidate key values based on a distance from the key position, selecting a key value from the candidate key values based on an output of a trained neural network, and extracting the key and the key value from the electronic file, regardless of a key-value structure.

Abstract: A system and method for table conversion including converting a table containing text in tabular form to an image, labeling each text area of the image with a bounding box, determining for each bounding box, a position information, a semantic information, and an image information, reconstructing the image into a graph form having a plurality of nodes, wherein each node represents the bounding box of the text areas of the image, inputting at least two nodes into a trained neural network to determine a relative relationship between the at least two nodes, building a knowledge graph using the relative relationship of the at least two nodes, and translating the knowledge graph into machine readable natural language.

Abstract: A method and an apparatus for obtaining an extended depth of field image, and an electronic device are disclosed. The method includes: determining a target focal length range based on an initial focal length (101), where the target focal length range includes the initial focal length; obtaining a plurality of images of a photographed object for a plurality of focal lengths in the target focal length range (102); and registering and fusing, the plurality of images to obtain an extended depth of field image (103). The target focal length range of concern to a user is selected based on the initial focal length, so that there is no need to obtain images of all focal lengths of a lens, a quantity of obtained images and processing time of registration and fusion can be reduced.

Abstract: The present invention relates to a dental topical anesthetic gel containing a full spectrum blend of active cannabinoids and at least one component including tetracaine, benzocaine, lidocaine, and butamben. Further, the dental topical gel may also contain a chemical penetration enhancer, at least one drug to enhance the effects of cannabinoids, at least one antibacterial agent and at least one antifungal agent. The forms and use of the dental topical anesthetic gel are also disclosed.

Abstract: Blockchain-based file handling is provided by receiving a data file from a user device, storing the data file to local storage of the blockchain peer, generating a file identifier of the data file, providing the file identifier to the user device, storing the file identifier to a synchronized ledger of the blockchain network, where the synchronized ledger tracks access to the data file, and distributing data of the data file to one or more other blockchain peers of the blockchain network.

Abstract: The present invention relates to a wound management composition consisting of full spectrum blend of active cannabinoids and at least one hemostatic agent including astringent-class hemostats, active-class hemostats, and active-mechanical-class hemostats. Further, the composition may also include at least chemical penetration enhancer that amplifies the absorption of cannabinoids, at least one local drug to prolong the pharmacologically active time of cannabinoids, at least one antibacterial agent, and at least one antifungal agent. Methods of delivery of the wound management composition and kits are also disclosed.

Abstract: The present invention relates to a dental topical anesthetic gel containing a full spectrum blend of active cannabinoids and at least one component including tetracaine, benzocaine, lidocaine, and butamben. Further, the dental topical gel may also contain a chemical penetration enhancer, at least one drug to enhance the effects of cannabinoids, at least one antibacterial agent and at least one antifungal agent. The forms and use of the dental topical anesthetic gel are also disclosed.

Abstract: Blockchain-based file handling is provided by receiving a data file from a user device, storing the data file to local storage of the blockchain peer, generating a file identifier of the data file, providing the file identifier to the user device, storing the file identifier to a synchronized ledger of the blockchain network, where the synchronized ledger tracks access to the data file, and distributing data of the data file to one or more other blockchain peers of the blockchain network.

Abstract: An electronic device which is simple to manufacture includes a carrier frame and an outer frame. The carrier frame and the outer frame are both made of metal. The carrier frame serves as a ground terminal. A portion of the outer frame serves as an antenna of the electronic device. The antenna includes a feeding portion and a grounding portion. The feeding portion connects to a feed source. The grounding portion is attached to the carrier frame, and it is fixed to the carrier frame by welding process.