Abstract: A compiler may identify tensor operations in a deep learning model. For each tensor operation, the compiler may generate schedules arranged in a hierarchical structure. The compiler may select one or more schedules from the lowest level of the hierarchical structure by inputting the schedules at the lowest level and optionally other data into a trained model. The trained model may output a selection of one or more schedules. After selecting schedules for the tensor operations, the compiler may generate a graph including edges representing connections between the schedules. Each edge connects a schedule for a producing tensor operation to a schedule for a consuming tensor operation. The compiler may determine a weight for each edge and select a path based on the weights of the edges. The schedules along the path constitute a combined schedule to be used to transform loops of the deep learning model.

Abstract: A child safety seat includes a backrest; a headrest formed with a shoulder belt hole; and a shoulder belt extending through the shoulder belt holes, wherein a back surface of the headrest has a first connector and a front surface of the backrest has a second connector, and the first connector is attached to the second connector in a height adjustable manner. The child safety seat may synchronously adjust the height of the shoulder belt while adjusting the height of the headrest.

Abstract: Disclosed is a compound capable of inhibiting interleukin 17A (IL-17A), which is represented by formula (I). An application of the compound or a stereoisomer thereof in the preparation of drugs for inhibiting IL-17A is also provided.

Abstract: An energy-gathering ultrasonic scrubbing device includes a scrubbing cylinder, a reverse stirring system, an energy-gathering ultrasonic vibrator and a slurry storage tank. The reverse stirring system is located inside the scrubbing cylinder. It includes a rotating shaft and at least four layers of reverse stirring blade structures arranged in an axial direction of the rotating shaft. Each layer of reverse stirring blade structure includes several blades arranged in a circumferential direction of the rotating shaft. Inclination directions of blades of two adjacent layers relative to the rotating shaft are opposite. The energy-gathering ultrasonic vibrator includes an ultrasonic transducer and an energy-gathering vibration transmitting rod. The ultrasonic transducer is fixed outside of the scrubbing cylinder. The energy-gathering vibration transmitting rod is connected to the ultrasonic transducer and located inside the scrubbing cylinder.

Abstract: A system and method provide the ability to optimize a bid in a real time bid (RTB) auction. A metadata producer (MDP) application includes an online adaptive learning component that autonomously produces campaign metadata including budget pacing, retrieves historical RTB auction data, and generates a price adjustment variable. Mediator application(s) handle RTB auctions, receive a predicted offer price and predicted key performance index (KPI) performance metrics from a machine learning (ML) model, and choose the bid offer price based on the price adjustment variable, the predicted offer price and predicted KPI performance metric. The ML model predicts a win-price prediction and KPI performance metrics for the mediator. A feedback loop provides bids and impression delivery information from the mediator application to the MDP application.

Abstract: A battery cell, a battery, an electrical apparatus, and a method and a device for preparing a battery cell are provided. In some embodiments, the battery cell includes: an electrode assembly; a case for accommodating the electrode assembly, wherein the case has an opening and a first position-limiting portion; an end cover for covering the opening, wherein in the thickness direction of the end cover, the end cover is located on one side of the first position-limiting portion facing the electrode assembly, and the first position-limiting portion is used for restricting the movement of the end cover in a direction away from the electrode assembly; and a sealing member for sealing the end cover and the first position-limiting portion, so that the end cover and the first position-limiting portion are in sealed connection.

Abstract: An information display method, an apparatus, a readable medium, an electronic device and a program product. The method includes: displaying an object management page for managing a target object; and in response to a trigger operation on association information of the target object in the object management page, displaying target association information (including first association information and/or second association information) used for representing an association cognition of a user to the target object, where the first association information is used for representing association cognition information of the user to a category to which the target object belongs and the target object, and the second association information is used for representing association cognition information of the user to an attribute word of the target object and the target object.

Abstract: A seat fabric structure for a safety seat includes a seat fabric and a shielding piece. The seat fabric covers a seat body of the safety seat, and the seat fabric has a through slot to allow a crotch strap of the safety seat to pass through. The shielding piece is connected to the seat fabric and configured to shield the through slot.

Abstract: A container kernel upgrade based on a programmable container kernel, includes, in response to receiving a container kernel upgrade request, freezing an application container in which a to-be-upgraded first container kernel is located. Current container status data of an application container including first container kernel status data and application status data is stored. The application container is restarted by using a second container kernel used for upgrading a container kernel, where restarted container status data of the restarted application container includes second container kernel status data corresponding to the second container kernel when the application container is restarted. Using the stored current container status data, a corresponding data field is updated in a data structure of the restarted container status data.

Abstract: The invention uses gel layers to cover and/or separate one or more aqueous reaction mixtures in a reaction vessel. A gel layer can protect reagents or reaction products from contacting the atmosphere. A gel layer can also separate multiple aqueous reaction mixtures so that they do not contact one another until the gel layer is broken. An oil layer can be inserted immediately underneath a gel layer. Gel layers can be penetrated by insertion of a tip from a micropipette to deliver a solution, such as a sample, below a gel layer. Micropipette tips or inert rods can also be used to disrupt gel layers resulting in mixing of aqueous reaction mixtures above and below a layer. Gel layers can also be broken by selective application of heat or movement of magnetic beads. Multiple gel layers separating multiple aqueous reagent mixtures can be broken in a defined sequence for an ordered series of bioprocessing steps.

Abstract: A mung bean single nucleotide polymorphism (SNP) liquid chip, a molecular marker combination and an application thereof are provided, and relate to the technical field of plant molecular genetic breeding. The SNP molecular marker combination includes 20526 SNP molecular markers. A mung bean SNP chip is further provided, including at least one of a probe and a primer configured to detect the mung bean SNP molecular marker combination. The mung bean SNP chip can rapidly and effectively track mung bean genetic materials, facilitating the acceleration of breeding processes for high-yield, early-maturing, high-quality, and disease-resistant mung bean varieties, while improving the efficiency of selecting superior new varieties.

Abstract: A method for obtaining a user portrait includes: obtaining a user feature vector of a target user and tag feature vectors of content tags of multimedia content in a target application, and determining an alternative tag of the target user according to similarities between the user feature vector and the tag feature vectors, to further determine a user portrait of the target user according to the alternative tag.

Abstract: An air conditioner indoor unit including housing including rear housing provided with operation window and cover plate covering the operation window. The housing has heat exchange air channel, indoor air inlet and outlet in communication with the heat exchange air channel, fresh air through hole, and fresh air outlet. Part of the fresh air through hole is located in the rear housing and other part of the fresh air through hole is located in the rear cover plate. The air conditioner indoor unit further includes fresh air module arranged in the housing and including base having inlet arranged in correspondence with the fresh air through hole and fresh air outflow channel in communication with the fresh air outlet, filter assembly arranged at the base and located between the inlet and the fresh air outflow channel, and fresh air fan arranged at the base.

Abstract: The present disclosure relates to methods of sequestering CO2 comprising a first cathodic chamber, performing a first alkaline process, a first anodic chamber, performing a first acidic process, and dechlorinating a solution by contacting the solution with a dechlorinating agent. Also provided herein are systems comprising a first cathodic chamber and a first anodic chamber.

Abstract: A phase change material includes a Ge—Sb—Te phase change base material and a first doping element and a second doping element that are doped into the Ge—Sb—Te phase change base material. The first doping element includes an element Hf, and an atomic percentage of the first doping element is 1.5% to 6.5%. The second doping element includes at least one of an element N, an element C, an element In, and an element Ga, and an atomic percentage of the second doping element is 1.0% to 5%.

Abstract: A method relates to programmatic buying and selling of ads. A request including attribute values associated with an opportunity to place an ad on one or more devices associated with a user is received into a decision framework. A state dynamic model is generated that includes state variables based attribute values. Utility functions are determined based on the state variables. A runtime decision, for selection of an ad as an optimal match, is calculated in real time based on the utility functions. The ad is provided to a selection of devices. Performance data for interaction with the ad is tracked. Performance of the system is dynamically improved using the tracked performance data and a feedback loop. Programmatic advertising is then used to perform real-time buying or selling of ad opportunities based on the dynamically improved system.

Abstract: Provided are a zeolite-like molecular sieve membrane for removing fluorine and chlorine from waste acid and a preparation method thereof. The molecular sieve membrane includes a dispersed phase and a continuous phase, where the dispersed phase is zeolite-like molecular sieve nanoparticles, and the continuous phase is prepared by dissolving and then polymerizing PVDF (polyvinylidene fluoride) monomer particles. The zeolite-like molecular sieve nanoparticles are prepared by dissolving a metal compound in a first solvent under an ultrasonic environment, and then dissolving in a second solvent to obtain a mixed solution I, and drying. The preparation method includes steps of preparing a PVDF molecular sieve blend membrane by blending and surface coating modification of the PVDF molecular sieve blend membrane.