34results about How to "Reduce the difficulty of retrieving" patented technology

The invention discloses a Web access log processing method based on storm, comprising four steps of log collection, log reception, log processing and log storage. The purpose is to realize the collection and standardization and enrichment of access logs, and store the enriched logs and statistical data into a database for convenient management personnel to view. The difficulty of searching for server problems is greatly reduced, which is convenient for operation and maintenance personnel to analyze, troubleshoot and trace the corresponding faults, incidents and accidents.

The invention provides a multi-modal composite coding image retrieval method and system, and the method comprises the steps: obtaining to-be-retrieved information, and judging the data type of the to-be-retrieved information; selecting the coarse-grained retrieval or fine-grained retrieval according to the data type of the to-be-retrieved information, wherein the fine-grained retrieval comprises the steps that when the input to-be-retrieved information comprises image description data and text description data at the same time, the two features are fused to obtain composite features, and then data retrieval is conducted through the composite features. According to the method, coarse-grained retrieval or fine-grained retrieval can be selected according to the data type, the composite features can be obtained by fusing the two features, and then data retrieval of fine-grained retrieval is carried out through the composite features; according to the method, the database construction efficiency can be improved, the flexibility of a retrieval mode is improved, the retrieval difficulty is reduced, and a solution which is uniform in precision and generalization performance and more flexible in switching between fuzzy retrieval and accurate retrieval is provided for image retrieval.

The invention discloses an urban road network digital monitoring system and method, and the system comprises a camera which is used for collecting data information of a target area in real time; an independent caching device used for caching the data information of the target area; a target comparison device used for acquiring and processing the cached data information of the target area and generating multi-dimensional data information of a plurality of target objects of the target area; and a subarea 3D modeling device used for carrying out 3D modeling on the target area by utilizing the multi-dimensional data information of the plurality of target objects to generate a three-dimensional animation video of the target area. Therefore, by adopting the embodiment of the invention, a 3D monitoring video is constructed by utilizing the camera to acquire the image to perform digital monitoring on the urban road network based on the digital retina, so that the recognition precision is improved, the storage cost is reduced, and the retrieval difficulty is reduced.

The invention provides a method for retrieving account information and a mobile terminal. The method includes the following steps: acquiring an account information retrieving request with an application identifier; acquiring at least one first trip route input by a user; searching whether target trip authentication information matched with the at least one first trip route exists in prestored tripauthentication information, wherein the trip authentication information includes at least one second trip route; if the target trip authentication information exists, searching account information corresponding to the application identifier in at least one set of account information corresponding to the target trip authentication information; and returning the account information to the user. According to the scheme of the invention, the information security of application accounts of the user can be ensured, and the difficulty of retrieving the account information can be reduced.

The invention provides a method and a system for storing a message of an intelligent substation. The method comprises the following steps: obtaining a GOOSE (Generic Object Oriented Substation Event) message of the intelligent substation, judging whether the GOOSE message contains a preset trigger storage item; if so, determining a trigger storage moment and a target power interval corresponding to the GOOSE message according to the goose message; obtaining a 61850 protocol message corresponding to the target power interval within periods of time set before and after the trigger storage moment; storing the 61850 protocol message to a storage path corresponding to the target power interval. By adopting the technical scheme, safe storage of key messages of the substation is ensured, the key messages cannot be covered by other messages, and the retrieval difficulty of the key messages can be reduced.

The invention discloses an ICU similar case retrieval method based on similarity calculation. The method comprises the steps: obtaining an input text, analyzing the input text, and obtaining medical features included in the input text and feature attributes corresponding to the medical features; performing retrieval in a case retrieval system based on each medical feature included in the input text, and obtaining historical ICU cases matched with feature attributes of the medical features; for each historical ICU case, scoring the matching degree of each matched medical feature according to a similarity calculation mode corresponding to the type of each matched medical feature; performing weighted summation on the scores of all the medical features matched in the historical ICU case to obtain a total score of the historical ICU case; and sorting the historical ICU cases according to the total scores of the historical ICU cases to obtain and output an ICU case retrieval result set. According to the invention, high-precision and high-efficiency retrieval of ICU cases is realized.

The invention provides a shoeprint image retrieval method based on segmented weighting. The shoeprint image retrieval method based on segmented weighting comprises the steps of 1, image preprocessing,on the basis of a trained U-Net convolutional neural network model, converting an obtained shoeprint on-site photo into an on-site binary image with shoeprint information reserved; 2, feature extraction: splitting the on-site binary image and the image in a shoe sample library into an upper sub-image and a lower sub-image, and inputting the upper sub-image and the lower sub-image into a twin network for feature extraction to obtain two mutually independent sub-features; 3, calculating a feature weight matrix: respectively calculating a pixel number proportion containing shoeprint informationin the two mutually independent sub-features so as to obtain a weight matrix of the field binary image; and 4, realizing feature fusion and similarity measurement. The technical problem of how to quickly and accurately retrieve the style corresponding to the shoeprint on-site picture in the shoe sample library is solved, the characteristics that the on-site shoeprint noise influence is large and part of information is lost are comprehensively considered, and the shoeprint retrieval accuracy is improved.

The invention provides a knowledge graph-based question and answer template automatic generation method and device, a readable storage medium and a computing device. By automatically generating the question and answer template, a natural language can be split into a plurality of clauses, answers are searched for respectively, and finally answers are merged, so the retrieval process is simplified, the retrieval difficulty is reduced, and the efficiency is greatly improved. The method comprises the steps of obtaining a plurality of user questions and answer pairs used for generating a question and answer template; generating a plurality of question and answer templates according to the plurality of user questions and answer pairs, wherein the question and answer template comprises an utterance template, a query graph template and alignment information of the utterance template and the query graph template; when a question input by a user is received, instantiating the query graph template according to the alignment information and a dictionary if it is determined that the question input by the user is matched with an analytic tree of the utterance template to obtain candidate answers; ranking the plurality of candidate answers, and returning one or more candidate answers ranked before to the user.

The invention discloses a module centralization sharing system realized based on a Module Federation technology, which comprises an engineering system and a sharing system, and is characterized in that the sharing system comprises a module registration part which is in communication connection with the engineering system; the module analyzer is in communication connection with the module registration part and is used for receiving the registration information, analyzing the registration information and outputting module information; the module processor is in communication connection with the module analyzer; the module indexer is in communication connection with the module processor, and is used for creating a binding relationship between a unique identifier of the module and a static resource of the module after receiving the processing result, and inputting the unique identifier into the engineering system; and a module retrieval part. According to the module centralization sharing system realized based on the Module Feideration technology, the centralized module sharing system in the system is established, so that the sharing module in the system can be imported and used dynamically (during operation).

The embodiment of the invention discloses an information storage method and device, equipment and a storage medium. The method comprises the following steps: when collected information sent by terminal equipment is detected, determining an information receiving strategy matched with the collected information according to an information type of the collected information, and receiving the collected information sent by the terminal equipment according to the information receiving strategy; and according to the information type of the collected information, generating an information identifier representing regional information corresponding to the collected information, and storing the collected information based on the information identifier. According to the technical scheme provided by the embodiment of the invention, for different types of collected information, the information is received by adopting corresponding different receiving strategies, so that the receiving efficiency of the collected information can be improved; and meanwhile, the information identifier representing the regional information is generated, and the collected information is stored based on the information identifier, so that regional division storage of the collected information is realized, an effective index of the collected information is established, and the information retrieval difficulty is reduced.

The invention discloses an automatic production line based on food processing. The automatic production line comprises drying equipment and stir-frying equipment that are connected through a conveyorbelt. The drying equipment comprises a lower box body and an upper box body. A top cover is arranged at the top of the upper box body; a feeding hole is formed in the top cover; an air heater is arranged on the top cover; a stirring assembly is arranged in the upper box body; the lower box body is communicated with the upper box body. A supporting plate is arranged in the lower box body; one end of the supporting plate is rotatably connected to the inner wall of the lower box body; a mounting groove is formed in the supporting plate; a sieve plate is arranged in the mounting groove. An air cylinder for driving the supporting plate to turn over is arranged on the lower box body; and a material receiving box is arranged in the lower box body.

The invention relates to the technical field of brazing sheet cutting and feeding, in particular to a structure for automatically and continuously cutting and feeding brazing sheets. The structure comprises an underframe, wherein the bottom end of the underframe is provided with a pair of feeding pads; a brazing sheet feeding assembly and a feeding frame are installed at the upper end of the underframe; the brazing sheet feeding assembly comprises a brazing sheet feeding support, a three-column cylinder, a brazing sheet feeding swinging cylinder seat, a rotary feeding swinging block and a feeding sucker; the brazing sheet feeding support is fixedly installed on the underframe through pins; the three-column cylinder is fixedly installed on the right side wall of the brazing sheet feeding support; the brazing sheet feeding swinging cylinder seat is fixedly installed at the telescopic end of the three-column cylinder; a rotary cylinder is installed at the upper end of the brazing sheet feeding swinging cylinder seat; the rotary feeding swinging block is fixed at the top output end of the rotary cylinder; and the feeding sucker is fixed on the outer wall of the rotary feeding swingingblock. According to the structure for automatically and continuously cutting and feeding the brazing sheets, the feeding, punching, cutting and feeding of the sheets of 0.05 mm are finished through the automatic continuous die structure, so that the difficulty in the manual cutting and taking is reduced, and the achievement of the automatic welding is realized.

The invention is suitable for the technical field of automobile safety and provides an automobile antitheft method and device, automobile-mounted equipment and a storage medium. The method includes the steps that a bus controller on a user automobile sends position inquiry requests to a locating tracker on the user automobile according to preset time intervals, when real-time position informationfed back by the locating tracker is not received, the bus controller controls an engine of the user automobile in a preset locked state, so that after the automobile is stolen and the locating trackerfails or is detached, the automobile is made incapable of being started in time, the finding efficiency after the automobile is stolen is effectively improved, and user losses are reduced.

The invention discloses punch forming equipment for automobile sheet metal parts. The punch forming equipment comprises a base. A workbench is connected to the top of the base, a fixing seat is connected to the rear side of the workbench, and a hydraulic rod is installed at the top of the inner wall of the fixing seat. A die pressing plate is connected to the bottom of the hydraulic rod, an upper die holder is installed at the bottom of the die pressing plate, stroke rods are connected to the left and right ends of the die pressing plate, and a lower die holder is arranged below the upper die holder. The punch forming equipment is reasonable in structural design, the stability of equipment operation is improved, the machining precision of the automobile sheet metal parts can be improved, and thus the production quality is improved. Operation is convenient and fast, and the material taking difficulty is reduced.

The invention discloses a ship retrieval method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining a to-be-retrieved image, and determining whether a ship exists in the to-be-retrieved image or not; when determining that there is a ship in the to-be-retrieved image, cutting a ship image of a target size from the to-be-retrieved image; performing feature extraction on the ship image of the target size to obtain a target ship feature map; and retrieving a target ship picture matching the target ship feature map from a preset ship feature library. According to the ship retrieval method, the ship retrieval difficulty is reduced.

The invention discloses a weighing type movable material taking device which comprises a body, an excavating part, a shovel plate part, a conveying part, a weighing bin and a walking part, the excavating part is connected with the body, the excavating part is located at the front end of the body, the shovel plate part is connected with the body, and the conveying part is located at the front end of the body. The conveying part comprises a first section and a second section which are sequentially connected in the length direction of the body, the first section is arranged in the body in the length direction of the body, the front end of the first section is connected with the shovel plate part, and the second section protrudes out of the rear end of the body; the height of the second section is gradually increased in the direction from the front end of the body to the rear end of the body, the weighing bin is connected with the conveying part, and the walking part is connected with the body. According to the weighing type movable material taking device, material taking, weighing and loading integration of the material taking device is achieved, the material taking efficiency is high, and practicability is high.

The invention discloses a medical cryopreservation device, which comprises a first box body, a second box body arranged on the first box body and a cover plate arranged on the top of the second box body, the second box body A first slider is provided on the inner wall, and a first chute matched with the first slider is provided on the side wall of the first box; a first screw is provided in the first box, so that A second screw is provided in the second box, a connection box is provided on the side wall of the second box, and a motor for driving the first screw to rotate is provided at the bottom of the first box. The second box can be driven to move up and down; the first box is provided with a mounting plate matched with the first screw, and the mounting plate is provided with a storage barrel; the first box There are multiple universal wheels at the bottom.

The invention discloses a reclaiming device for tubes in rows. The reclaiming device comprises a base, two rows of rotary shafts penetrating through the base, a swing mechanism located above the base and fixedly installed on the rotary shafts, a clamping mechanism located below the base and fixedly installed on the rotary shafts, and a driving mechanism driving the swing mechanism to swing, wherein the swing mechanism swings under the driving of the driving mechanism; the clamping mechanism is driven to rotate through the rotary shafts, and when the clamping mechanism rotates to a first position, the tubes are clamped between the clamping mechanism and the bottom of the base; and when the clamping mechanism rotates to a second position, the tubes break away from the clamping mechanism. By means of the scheme, the defects that the labor intensity is large, production efficiency is low and the cost is high in the prior art can be overcome, and the beneficial effects of low labor intensity, high production efficiency and low cost can be realized. The invention further provides a reclaiming and discharging method for the tubes and a reclaiming and discharging system for the tubes.

The invention discloses an intelligent medical drug management method based on artificial intelligence and a drug registration platform. The types and the quantity of medicines purchased by the drugstores and the hospitals each time are recorded in the wholesale module, the purchasing time and purchasing personnel each time are recorded, after the medicines are purchased in the drugstores and the hospitals, the medicines in the market are greatly increased, and the drugstores selling prohibited medicines and unqualified medicines are regularly checked; after prohibited medicines or unqualified medicines are detected, the detected prohibited medicines and unqualified medicines are classified, calculated and counted by using a quality pressing module, and the places, time, names and quantities of the prohibited medicines and unqualified medicines are respectively recorded; meanwhile, the responsible persons who check out prohibited and unqualified medicines and the checkers who check out prohibited and unqualified medicines are recorded, so that later proofreading is facilitated; and finally, the probability of prohibited and unqualified drugs is calculated in a certain area, thereby facilitating later fixed-point inspection.

The invention discloses a half-portal scraper reclaimer, and belongs to the field of mechanical conveying equipment. The half-portal scraper reclaimer comprises a half portal, a walking system, a material reclaiming system, an unloading system and a pitching system, wherein the half portal is placed above a stockyard, the walking system comprises an upper walking mechanism and a lower walking mechanism which are connected with an upper end beam and a lower end beam of the half portal correspondingly, the material reclaiming system is located below the half portal and performs material reclaiming through a scraper, the unloading system is located beside the lower end beam of the half portal and receives and discharges a material output from the material reclaiming system, the pitching system is arranged on the half portal and in transmission connection with the material reclaiming system and controls the material reclaiming system to rise or fall, and the upper walking mechanism is movably connected with the upper end beam of the half portal through a spherical fixing hinge support. The upper walking mechanism is connected with the upper end beam through the spherical fixing hinge support, the stress caused to equipment by nonlinear errors generated on the end beams in the moving process of the half portal can be compensated for through the spherical fixing hinge support, and therefore the rail gnawing or seizing phenomenon is avoided, and the material reclaiming efficiency is improved.

The invention discloses a treatment device for thermo-sensitive paper production. The treatment device comprises a first mounting frame, a second mounting frame and a base. A first rotary roller is arranged on the first mounting frame, a first cutter is arranged on the second mounting frame, a third mounting frame is arranged on the base, a second rotary roller is arranged on the third mounting frame, a first through groove is formed in the side wall of the third mounting frame, the first through groove is rotationally connected with a first connecting plate, a first movable groove is formed in the first connecting plate, the second rotary roller is arranged in the first movable groove in a penetrating manner, a drive motor for driving the second rotary roller to rotate is arranged on thefirst connecting plate, a receiving cavity is formed in the base, the receiving cavity is formed below the second rotary roller, and a feeding assembly cooperating with the second rotary roller is further arranged on the base.