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Auditing domain knowledge graph ontology framework construction method based on large language model
PendingCN119647580AImprove audit efficiencyshorten the timeBiological modelsKnowledge based modelsData setLinguistic model
The invention discloses an audit domain knowledge graph ontology framework construction method based on a large language model, which comprises the following steps: collecting audit domain related data, and preprocessing the collected data; pre-training the large language model by using the preprocessed audit field related data; based on an existing general entity extraction and relation extraction data set, performing fine adjustment on the pre-trained large language model; performing knowledge extraction on the audit field text data preprocessed in the first step by using a large language model to obtain a knowledge extraction result of the audit field; performing standardization processing on a knowledge extraction result; and based on the knowledge extraction result after standardization processing, constructing a knowledge graph ontology framework in the audit field. According to the method, the knowledge of the auditing field can be automatically extracted, summarized and sorted, and a set of complete auditing field knowledge graph ontology framework is formed.
Owner:STATE GRID HUNAN ELECTRIC POWER COMPANY LIMITED +6
Mobile game scene interaction intelligent optimization method based on generative adversarial network
InactiveCN119633393AImprove experienceImprove immersionQuantum computersDigital data protectionAmbient dataGenerative adversarial network
The invention discloses a mobile game scene interaction intelligent optimization method based on a generative adversarial network, and aims to improve the game experience of players. Comprising the following steps: S1, collecting behavior data and interaction information of a player in a mobile game, and generating a preliminary behavior feature model; s2, constructing a generative adversarial network model; s3, generating diversified game scene interaction examples according to the trained generator; s4, evaluating and optimizing the generated scene interaction example by using a discriminator; s5, real-time feedback of the player is received, and the behavior feature model of the player is updated; s6, dynamically adjusting a generation strategy based on the updated behavior feature model, and optimizing a scene interaction effect; s7, environment data are integrated, scene interaction is optimized in real time, and the immersion of players is enhanced; and S8, providing user-defined scene interaction options for the players, and allowing the players to adjust according to personal preferences. The interactive experience and game fun of players can be effectively improved.
Owner:BEIJING AIPULEI TECHNOLOGY CO LTD
Fluidization reaction device and method for efficiently mineralizing carbon dioxide by using solid waste
PendingCN119633696Aimprove featuresImprove efficiencyDispersed particle separationChemical/physical processesEnvironmental engineeringCarbon sequestration
The invention belongs to the technical field of carbon sequestration, and particularly relates to a fluidization reaction device and method for efficiently mineralizing carbon dioxide by solid waste, and the method comprises the following steps: pretreating the solid waste to obtain solid waste powder; the method comprises the following steps: atomizing an alkaline solvent into water mist, inputting CO2 gas and the water mist into a fluidized bed reactor by utilizing a fan, and adding solid waste powder into the fluidized bed reactor; the mass ratio of the water mist and the solid waste powder entering the fluidized bed reactor and the gas flow speed of the CO2 gas and the water mist are adjusted, gas-liquid-solid three-phase fluidization is conducted on the solid waste powder in the fluidized bed reactor under driving of the gas phase of the CO2 gas, and mineralization reaction is conducted; after full reaction, discharging solid waste powder by using a rotary discharging device, and drying the solid waste powder to constant weight by using a constant-temperature drying box to obtain an auxiliary cementing material; according to the method, the contact efficiency and the mass transfer rate of the solid waste and CO2 can be improved, the solid waste can quickly react with CO2 gas in the fluidized bed reactor, the reaction time is remarkably shortened, and the low cost and the high efficiency of the CO2 mineralization reaction of the solid waste powder are realized.
Owner:SICHUAN UNIV
End-to-end automatic driving system and method
PendingCN119644856Areduce mistakesreduce accumulationProgramme controlComputer controlFeature extractionEngineering
The invention provides an end-to-end automatic driving system and method. The system comprises an environment sensing module, a feature extraction module, a data fusion module, a decision generation model module and a decision analysis module. The environment sensing module comprises a plurality of types of sensors, and each sensor collects environment information data of different modes. The feature extraction module extracts features of each modal environment information data. And the data fusion module fuses the features of the modal environment information data to obtain fused features. The decision generation model module determines a driving decision by using a trained decision generation model based on the fusion features. And the decision analysis module converts the driving decision output by the decision generation model module into a specific vehicle control instruction. The method has higher adaptability to complex and dynamic driving scenes, reduces the cost of data annotation during training, and improves the generalization ability of the model in various driving scenes.
Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
Flow metering system and metering method used in middle and high pressure natural gas pipeline
PendingCN119642111AEasy to updateSimple structureInternal combustion piston enginesPipeline systemsStream flowProcess engineering
The invention discloses a flow metering system and metering method used in a middle-high pressure natural gas pipeline, and solves the problems that when natural gas in an existing natural gas conveying pipeline is metered, a user and a natural gas supplier cannot obtain accurate natural gas conveying data due to the situation that a pressure sensor breaks down or external signals are interrupted; and the problems of high power consumption and cost waste caused by continuous acquisition of pressure values by the pressure sensor are solved. By establishing the relationship between the signal amplitude and the pressure value, in the actual measurement process, the pressure value of the pipeline does not need to be continuously measured, and the gas flow in the natural gas pipeline can be obtained only by reversely deducing the pressure value according to the signal amplitude; and the gas pressure value in the current natural gas pipeline can be obtained under the condition that the built-in pressure sensor or external signal reading fails.
Owner:SHAANXI AEROSPACE POWER HIGH TECH
Flowable-based complex process high-precision automation control method and device
The embodiment of the application provides a kind of based on Flowable's complex process high-precision automation control method and device, belongs to industrial automation control technical field.The method comprises the following steps: receiving process feedback data and action execution feedback in running process, form process running cache;When detecting updated BPMN process file, construct process state mirror image;Determine target migration position, and migrate current process flow instance to target migration position, obtain updated process flow instance;Get the feedback data required for process condition judgment, execute process condition judgment, and generate driving action instruction.The scheme realizes the accurate migration of instance under the hot update of Flowable process through process state mirror image, and selects multi-source feedback data through time credible window, reduces the process judgment deviation caused by process migration misplacement and feedback time sequence inconsistency, improves the stability and reliability of complex process continuous control.
Owner:HUNAN TONGHENG INFORMATION TECHNOLOGY CO LTD
Aircraft automatic test system based on LabVIEW
PendingCN121858425AEasy to transplantEasy to updateError detection/correctionTotal factory controlTestwareOperational system
The invention provides an aircraft automatic test system based on LabVIEW. The aircraft automatic test system comprises a platform layer, a module layer, a scheduling layer and an interface layer, the platform layer is used for providing an operating system function interface, a hardware driving interface, a mathematical function library and a multi-thread library for the upper layer, and the module layer is used for defining a communication protocol with each test single-machine device of the aircraft, realizing module software for program control of each device, and realizing module software such as file processing and data analysis interfaces. The scheduling layer is used for starting module software in a multi-thread mode, loading a test file and responding to a user event of an upper layer to schedule the module software, and the interface layer is used for interacting with a user, generating the user event from an operation instruction of the user, transmitting the user event to the scheduling layer and displaying the execution progress of a test task. The modularized design mode facilitates transplantation and updating of the test software, the development complexity of the aircraft test software can be reduced, and the software design efficiency is improved.
Owner:SHANGHAI INST OF ELECTROMECHANICAL ENG
Adaptive detection method for multi-variable dc fault arc based on similarity measure and transfer learning
ActiveCN116338348BGuaranteed uptimeImprove versatilityTesting dielectric strengthFault location by conductor typesAlgorithmEngineering
The application discloses a kind of multi-variable DC fault arc adaptive detection method based on similarity measure and transfer learning, to the system output current of different time period applies wavelet packet decomposition and coefficient reconstruction processing after extraction feature, and input to state identification model to carry out multi-period fault arc judgment, to current working condition through machine learning evaluation feature similarity measure value D and model output probability distribution P joint distribution mode, according to this, the extracted feature is distinguished into unidentifiable working condition type data and identifiable working condition type data, using field adaptive strategy to the simplest feature group of unidentifiable working condition type data carries out transfer learning, to update state identification model, to realize real-time accurate detection of DC fault arc under complex and variable working condition in this way.
Owner:XIAN UNIV OF TECH
Anti-counterfeiting system with URL (Uniform Resource Locator) link capable of dynamically changing
ActiveCN224203704UPlay the role of waterproofEasy to updateRecord carriers used with machinesButton batteryElectrical battery
The utility model relates to the technical field of anti-counterfeiting, in particular to an anti-counterfeiting system with a dynamically changeable URL (Uniform Resource Locator) link, which is characterized in that a transparent plastic waterproof film is fixedly arranged on the inner side of the top of an outer nesting sleeve, a mounting component is arranged on the inner side of the outer nesting sleeve, a limiting groove is fixedly formed in the inner side of the outer nesting sleeve, and the mounting component is fixedly connected with the limiting groove. The inner side of the mounting groove is used for mounting an anti-counterfeiting mark, the arrangement of the transparent plastic waterproof film plays a waterproof role on the anti-counterfeiting mark, when a product is upgraded and the anti-counterfeiting mark needs to be updated, the first synchronous belt wheel can be pushed to enable the second synchronous belt to slide outwards along the first L-shaped sliding frame and the second L-shaped sliding frame, and then the second synchronous belt wheel is pushed to slide outwards along the first L-shaped sliding frame and the second L-shaped sliding frame. The first synchronous belt wheel can be pushed to drive the mounting groove to slide outwards, the anti-counterfeiting mark in the mounting groove can be conveniently updated, after updating, the first synchronous belt wheel can be pushed again, the mounting groove is reset, the button battery can supply power to the LED lamp, and the anti-counterfeiting mark in the mounting groove can be conveniently scanned through the transparent plastic waterproof film.
Owner:SHENZHEN CARD SMART TECH CO LTD
A plating reinforced hanger
This application relates to an electroplated reinforced hanger, comprising a main shaft and multiple annular bases vertically distributed along the main shaft. Multiple hook assemblies are arranged around the annular bases. Each hook assembly includes a support rod, an arc-shaped elastic element, and an S-shaped elastic element. The arc-shaped and S-shaped elastic elements are connected to the support rod, with the arc-shaped elastic element positioned above the S-shaped elastic element. The arc-shaped elastic element is configured to abut against the inner wall of the cylindrical material through inward radial elastic deformation, while the S-shaped elastic element is configured to bend upward and abut against the outer wall of the cylindrical material through outward radial elastic deformation. By incorporating the arc-shaped and S-shaped elastic elements, the arc-shaped elastic element abuts against the inner wall of the material with its toughness, while the S-shaped elastic element undergoes outward radial elastic deformation. Through bidirectional elastic clamping, the cylindrical material can be firmly fixed and will not fail due to slight differences in its diameter, effectively preventing the risk of detachment under severe liquid flow impact.
Owner:YUYAO XIONGCHENG SURFACE TREATMENT TECHNOLOGY CO LTD
Loan interest calculation method and device, electronic equipment and storage medium
The invention provides a loan interest bearing method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining at least one piece of interest bearing detail information of a target loan in response to an interest settlement request or a repayment request of the target loan, the interest bearing detail information comprising an interest bearing principal, an interest bearing rate, a starting date, an ending date, interest to be considered and a state, the states comprise a normal state, an interest settlement state, a to-be-settled state and a settlement state; the interest bearing detail information is updated according to the interest bearing frequency; and based on one or more of the state, the interest bearing principal, the interest bearing and the interest bearing rate in the at least one piece of interest bearing detail information of the target loan, performing interest bearing processing in the interest settlement processing process of the target loan or interest bearing processing in the repayment processing process of the target loan. A detailed interest-bearing model is provided, detailed interest-bearing of loans is realized, and the problem that interest-bearing principal splitting cannot be carried out in a balance interest-bearing mode in related technologies is solved.
Owner:BEIJING PACTERA JINXIN TECH LTD
Method and system for automatically playing video in WeChat H5 environment
PendingCN119676519AImprove experienceAvoid CatonVideo data indexingVideo data browsing/visualisationUser inputEngineering
The invention discloses a method and a system for automatically playing a video in a WeChat H5 environment, and the method comprises the steps: initializing an H5 player which is a switch component comprising three switch Item sub-components, and each switch Item sub-component comprises a video component of an H5 page; in the non-silence mode, user input and player callback events are monitored, and if a sliding event is monitored, the sliding event is processed, and index data of the H5 player is updated; obtaining a current video playing link according to the updated index data, automatically playing the video, and if the episode where the current video is located is played, ending playing; otherwise, the H5 player triggers the sliding event and continues to play the next video until the episode is completely played. According to the invention, the function of automatically playing the video in the non-silent mode is realized in the WeChat H5 environment, and the smoothness of automatically playing the video can be improved.
Owner:WUHAN FENGXING ONLINE TECH CO LTD
Routing file updating method and device, computer equipment and storage medium
PendingCN119645936Aefficient updateEasy to updateFile/folder operationsFile system functionsPathPingFile system
The invention discloses a routing file updating method and device, computer equipment and a storage medium. The method comprises the following steps: scanning a local file system, and determining at least one local file directory; all local file directories are monitored, and target file directories with routing path changes and corresponding target file path arrays are obtained; generating a target routing tree object according to the target file path array; and updating the routing file based on the target routing tree object. According to the method, the target file directory with the routing change can be determined in real time, the method is relatively efficient, the target routing tree object corresponding to the target file directory can be automatically generated, the target routing tree object does not need to be manually named, manpower and material resources are saved, the target routing tree object can be relatively efficiently generated, and the user experience is improved. The target routing tree object can be directly written into the routing file in the local file system, and the purpose of updating the routing file of the local file system efficiently is achieved.
Owner:PING AN TECH (SHENZHEN) CO LTD
Zigbee unvarnished transmission module
ActiveCN224154217Uquick installationquick releaseNetwork topologiesTransmissionComputer hardwareBolt connection
Owner:SHENZHEN XINYI INFORMATION TECH CO LTD
A modular medical intelligent agent construction method and system
ActiveCN121034646Bgood choiceEasy to updateMedical simulationMedical data miningData streamSoftware engineering
This invention relates to a modular medical intelligent agent construction method and system. By integrating intelligent agent models through modular design, it achieves intelligent medical assistance. The method includes: searching a vector database based on vector groups, vector groups, and weight values to obtain first and second text fragments; inputting the first and second text fragments into a reordering model to extract the tK most relevant partial fragments; and integrating the tK partial fragments with user questions using a template to form a prompt word input large language model. This invention adopts a modular construction method based on text data flow, which significantly improves the relevance and accuracy of intelligent agent conversations, facilitates the selection, replacement, and upgrading of intelligent agents, has strong compatibility, and enables customized system construction for users, providing a new solution for personalized intelligent medical assistance.
Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES
Intelligent question and answer technology standardization system architecture based on knowledge graph
PendingCN119670862AImprove sharing efficiencyImprove fusion efficiencyDigital data information retrievalInference methodsInteroperabilityEngineering
The invention discloses an intelligent question and answer technology standardization system architecture based on a knowledge graph, and relates to the technical field of intelligent question and answer. According to the method, a unified knowledge representation standard is established, so that knowledge based on the knowledge graph can be shared and fused among different systems; the processing flow of the intelligent question-answering system is standardized, and the question-answering accuracy and quality are improved; meanwhile, interoperability between different intelligent question-answering systems is enhanced, and wide application of the intelligent question-answering technology is promoted.
Owner:10TH RES INST OF CETC
An inertial measurement-based total knee arthroplasty assisted navigation method and system
The present application relates to a kind of based on inertial measurement total knee arthroplasty auxiliary navigation method and system, solve the existing TKA technical scheme There is high learning cost, operation is complex, it is easily interfered by soft tissue, and sensor installation relies on artificial experience Problem, by setting inertial sensor in target femur, in stationary state Static data of acceleration and angular velocity are collected to calibrate sensor coordinate system, so that it is less than calibration threshold with world coordinate system Deviation;Subsequently, with hip joint as the ball center Functional movement is carried out and dynamic data of acceleration, angular velocity and attitude quaternion are collected in real time;Based on rigid body kinematics model, observation equation is constructed, and hip joint rotation center position vector and acceleration bias term are determined jointly, and regression algorithm is used to solve its theoretical position in combination with physiological range constraint;Finally, according to the theoretical position and knee center, femoral mechanical axis is determined, and the deviation of varus angle and flexion angle of osteotomy guide plate is calculated in real time, to guide operator to adjust to target range.
Owner:BEIJING SANCHI TECHNOOGY DEV
A system and method for aircraft health management
ActiveCN121350135BEnsure safe flightGuarantee the safety of lifeDatabase management systemsDatabase distribution/replicationMonitoring siteAircraft safety
This invention relates to the field of aircraft health management technology, and discloses a system and method for implementing aircraft health management. The method collects health data from various monitoring points on the aircraft and status information from various ground processing nodes; then, based on this data and information, it processes the data to obtain target monitoring point clusters for each ground processing node; next, it preprocesses and configures the health data sent by the target monitoring point cluster, and then aggregates the cluster health data from each ground processing node and uploads it to a health database storage interface; finally, it synchronously obtains and analyzes the operational data from each storage interface through the health database storage interface, and performs distributed storage management of the cluster health data. This method can provide a scientific basis for aircraft maintenance, effectively improve aircraft safety, reliability, and operational efficiency, and reduce operating costs, thus having significant application value in the field of aircraft health management.
Owner:SHENYANG SHENLAN AVIATION TECH +1
Method for extracting sturgeon oil with skin repair function
ActiveCN119529936BHas skin repair functionHave synthesisCosmetic preparationsToilet preparationsFish oilSkin repair
The application discloses an extraction method of sturgeon oil with skin repair function, which comprises the following steps: S1, preparation of crude fish oil of fish fat; S2, preparation of crude fish oil of fish liver; S3, preparation of crude fish oil of fish skin; S4, degumming and deacidification; and S5, refining. The fish oil extracted from different parts of sturgeon is mixed according to a specific proportion, the fish fat fish oil, the fish liver oil and the fish skin oil are mixed, and three kinds of functional components are added in the extraction process respectively, i.e. dihydroquercetin (providing antioxidant protection), phosphatidylserine (enhancing cell membrane repair and nutrient absorption) and curcumin (bringing anti-inflammatory and whitening effects), so that a multiple synergistic formula system is formed, and the prepared sturgeon oil is significantly enhanced in the repair function on the skin, and the bioavailability and stability of the product are improved.
Owner:WUHAN HUABIYUAN BIOTECHNOLOGY CO LTD
Test method and device of control system, electronic equipment and storage medium
PendingCN119668234Aavoid updatingEasy to updateElectric testing/monitoringTotal factory controlTest efficiencyControl system
The invention discloses a test method and device of a control system, electronic equipment and a storage medium. The method comprises the steps that in response to a received test instruction of a control system, an application layer file and a logic layer file of the control system are obtained, the application layer file is used for representing a file for achieving interactive operation in the control system, and the logic layer file is used for representing a file for achieving logic processing in the control system; a model updating instruction for the application layer file is responded, an initial simulation model corresponding to the application layer file is updated based on updating parameters carried by the model updating instruction, a simulation model is obtained, and the initial simulation model is constructed based on the application layer file; in response to a code conversion instruction for the simulation model, performing code conversion on the simulation model to obtain a target code; and testing the control system based on the logic layer file and the target code to obtain a test result. According to the invention, the technical problem of low test efficiency of the vehicle control system is solved.
Owner:CHINA FAW CO LTD
Gripper storage device
This invention provides a gripper storage device, comprising: a support; a storage rack assembly movably mounted on the support, the storage rack assembly being movable along the support; and a placement rack assembly for placing the gripper, the placement rack assembly including a first connecting end and a second connecting end, the first connecting end being detachably connected to the storage rack assembly, and the placement rack assembly being movable between a first position and a second position along the storage rack assembly, the first position being higher than the second position. This invention facilitates the storage of grippers.
Owner:SAIC GM WULING AUTOMOBILE CO LTD
A plant-based composition that promotes keratin renewal and refines skin texture, and its application.
This invention discloses a plant-based composition for promoting keratinocyte renewal and refining skin, and its application, belonging to the field of cosmetic technology. The composition comprises pomegranate fruit extract, kale leaf extract, Dendrobium officinale stem extract, and phytosterols in a specific ratio. The Dendrobium officinale stem extract is obtained using a choline chloride-oxalic acid eutectic solvent combined with microfluidic extraction. In this composition, pomegranate fruit extract promotes keratinocyte regeneration, kale leaf extract accelerates the shedding of dead skin cells, and the two synergistically regulate keratinocyte metabolism. Dendrobium officinale stem extract enhances skin's moisturizing ability, softens keratinocytes, and creates a moist renewal environment. Phytosterols repair the skin barrier and enhance the vitality of basal cells. These four components form a complete chain of action involving deep activation, metabolic regulation, and barrier repair, endogenously promoting keratinocyte renewal. It also provides exfoliation, skin refinement, long-lasting moisturizing, and barrier repair effects, and is gentle and non-irritating, making it suitable for sensitive skin.
Owner:N O D TOPIA (GUANGZHOU) BIOTECHNOLOGY CO LTD
Data collaborative processing method and device and computer device
ActiveCN115617519BImplement data collaborative processingTo achieve the purpose of data collaborative processing
The application provides a data collaborative processing method and device and computer equipment, and belongs to the technical field of computers. The method comprises the following steps: obtaining to-be-processed data sent by at least one first terminal device; obtaining at least one processing module according to information of the processing module sent by at least one second terminal device; obtaining configuration information sent by at least one third terminal device; generating a process instance based on the configuration information and the processing module; executing the process instance and outputting execution result data after the execution of the process instance. The application can improve the stability and efficiency of data collaborative processing.
Owner:NETEASE (HANGZHOU) NETWORK CO LTD