12results about How to "Improve application experience" patented technology

The invention provides an interest point determination method, an interest point determination device, a computer readable storage medium and electronic equipment, and relates to the technical field of big data. The interest point determination method comprises the following steps: acquiring a current context, wherein the current context comprises current time information and current interest point information; determining a target historical point-of-interest behavior corresponding to the current context; generating a prompt text by using the current context, the target historical point-of-interest behavior and the user portrait; and inputting the prompt text into the large language model to determine a point-of-interest prediction result. The interest point determination accuracy can be improved.

The invention relates to the technical field of cosmetics, and particularly discloses a preparation method of hydrophilic modified zinc oxide. The preparation method of the hydrophilic modified zinc oxide comprises the following steps: dissolving 0.1-5 parts by weight of a modifier in a solvent, uniformly mixing the solution containing the modifier with 20 parts by weight of zinc oxide powder, and drying at 100-150 DEG C to obtain hydrophilic zinc oxide; the modifier comprises polyglycerol. According to the preparation method of the hydrophilic modified zinc oxide, the problem of poor hydrophilicity of zinc oxide is solved, and the preparation method has the advantages of excellent hydrophilicity, simplicity, short time consumption and low cost.

The invention relates to a target tracking method and device based on multi-camera coordinate conversion, computer equipment and a computer program product. The method comprises the following steps: respectively acquiring three-dimensional coordinates of a plurality of target angular points under a master camera coordinate system and a slave camera coordinate system; target re-identification is carried out on the target in the main camera coordinate system and the target in the slave camera coordinate system to obtain the three-dimensional coordinates of the target salient angular point pair in the main camera coordinate system and the three-dimensional coordinates of the target salient angular point pair in the slave camera coordinate system; converting the target salient angular point pairs of the slave camera coordinate system into a master camera coordinate system through a homogeneous coordinate transformation mapping matrix, and fusing all target salient angular point pairs in the master camera coordinate system to obtain a target motion track; and updating a secondary coordinate transformation mapping matrix among the cameras in real time, and recalculating and fusing all the target salient angular point pairs to obtain an updated target motion track and continuously tracking. By adopting the method, the coordinate system can be automatically converted and the target motion track can be updated in real time.

The embodiment of the invention provides a permission data processing method and device and electronic device.The method comprises the steps that in the application compiling stage, permission application information of an application is determined, the permission application information comprises to-be-applied permission fields and application identifiers corresponding to the to-be-applied permission fields, and the application identifiers correspond to the to-be-applied permission fields; determining permission authorization information corresponding to each application identifier, matching with the permission authorization information according to a to-be-applied permission field in the permission application information and the application identifier corresponding to each to-be-applied permission field, if matching succeeds, generating permission data corresponding to the successfully-matched to-be-applied permission field, and when the application runs, generating permission data corresponding to the to-be-applied permission field; and realizing access of the resource data through the permission data. According to the scheme, the application loading and system starting time is shortened, and the application loading and system starting performance is optimized.

The present application relates to the technical field of power adapters, and in particular to a method and system for monitoring anomalies of a gas meter power adapter, the method comprising: obtaining assembly structure information, real-time application data, and real-time environment information, constructing a first adapter model according to the assembly structure information and the real-time application data, collecting first performance data, and mapping and binding the first performance data with the first adapter model to obtain a second adapter model, collecting second performance data and third performance data, and mapping and binding the second performance data and the third performance data with the second adapter model to obtain a third adapter model, determining whether there is an anomaly in the gas meter power adapter, and if so, performing an anomaly analysis on the gas meter power adapter to obtain a target anomaly set and a probability value corresponding to the target anomaly set. The present application improves the reliability and maintenance efficiency of the equipment and the user's equipment application experience.

The lifting type disaster prevention garage comprises a positioning part fixed to the ground and a lifting part located above the positioning part, the positioning part is provided with a driving device, the lifting part is provided with a vehicle carrying platform connected with the driving device, the vehicle carrying platform is provided with an entrance and exit allowing a vehicle to enter or leave, and the driving device drives the vehicle carrying platform to move in the vertical direction; the lifting part is further provided with a protection device, the protection device comprises a shielding assembly and a sensing assembly, the shielding assembly comprises a shielding shed located at the top of the vehicle carrying platform and a guardrail surrounding part of the vehicle carrying platform, and the sensing assembly comprises a sensor. When severe weather such as rainstorm weather is encountered, the driving device vertically lifts to enable a vehicle located on the vehicle carrying platform to be higher than the ground, excessive accumulated water is prevented from soaking a vehicle body, rain and sun protection of the vehicle is achieved through the shielding shed at the top of the vehicle carrying platform, safety of parking of the vehicle is improved through the guardrails, the vehicle carrying platform is isolated through the guardrails, and the safety of the vehicle is improved. Collision between vehicles and pedestrians is avoided, and the safety of the garage is improved.

This invention discloses a multifunctional water dispenser refrigeration system, belonging to the field of water dispensers. The invention includes an ice-making module and an ice-making and refrigeration module. The ice-making and refrigeration module has a refrigerant inlet pipe connected to the ice-making module for supplying refrigerant to the ice-making module to achieve ice making. It also includes a storage refrigeration module, with a refrigerant branch pipe connected in parallel to the refrigerant inlet pipe of the ice-making and refrigeration module, which is connected to the inlet of the storage refrigeration module to circulate refrigerant to the storage refrigeration module. A storage module is also included, containing a heat exchange component connected to the storage refrigeration module to transfer the cooling capacity within the storage refrigeration module to the storage module. This invention achieves an integrated design that realizes both ice making and low-temperature storage functions in water dispensers, improving user convenience.

The invention relates to a corpus-based dialogue answering method, device and equipment and a storage medium, the corpus-based dialogue answering method is applied to a server, a plurality of different large models are deployed on the server, and the plurality of large models are obtained by training based on a pre-constructed corpus. The method comprises the steps of receiving first request information sent by a target application program, wherein the first request information comprises a first problem text; establishing a first event source object corresponding to the first request information, and adding a first event monitor for the first event source object; generating a streaming answer text of the first question text based on a corresponding corpus through a target large model matched with the first request information in the plurality of large models; and sending the streaming answer text to the first event source object, so that the target application program receives the streaming answer text through the first event monitor. According to the method provided by the invention, unnecessary requests and responses are reduced, and the real-time requirement of the dialogue is ensured to the greatest extent.

The invention relates to the technical field of vehicle parking, and provides a night parking vehicle light auxiliary method and system and a vehicle. The method comprises the following steps: in response to an unlocking request, obtaining position information of a target user and a target vehicle, and generating a first trigger instruction; generating a navigation display interface based on the obtained first trigger instruction; wherein the navigation display interface at least comprises a first interface and a second interface; acquiring a first distance between the target user and the target vehicle; according to a difference value calculation result of the first distance and a preset distance, outputting a corresponding control instruction according to a light control strategy; and according to the control instruction, vehicle light is controlled. According to the invention, a driver can be quickly and effectively assisted in finding the parking position of the vehicle in a dark parking environment, and potential safety risks are avoided.

The invention discloses a method for deodorizing donkey-hide gelatin powder, and relates to the technical field of donkey-hide gelatin powder.The method comprises the steps that S1, donkey hide is obtained, hair and meat on the donkey hide are removed, and the donkey hide is washed with ultrapure water; s2, adding the donkey hide into a sodium carbonate solution, and heating and boiling; s3, carrying out subcritical water gelatin extraction on the donkey skin, ultrapure water and rock candy, and carrying out a glycosylation reaction; s4, mixing the donkey hide with yellow rice wine and soybean oil, boiling and fusing to obtain donkey-hide gelatin; s5, drying the donkey-hide gelatin, and carrying out a secondary glycosylation reaction; s6, performing superheated steam treatment on the donkey-hide gelatin; and S7, refining the donkey-hide gelatin to obtain the donkey-hide gelatin powder. The preparation method has the beneficial effects that the rock candy and the ultrapure water are added for subcritical water gelatin extraction, a glycosylation reaction is carried out to generate a certain flavor to cover the fishy smell, secondary glycosylation is carried out while drying is carried out through microwave treatment, then the fishy smell is dissipated through superheated steam treatment, and the problem that the fishy smell of the donkey-hide gelatin powder is heavy is solved.

The present invention discloses a page-based information interaction method and device, which relates to the field of computer technology, and the main purpose is to provide different users with service information that is targeted at the needs of the user through a customer service robot that is exposed in the page. The main technical scheme of the present invention is: when displaying the page browsed by the user, obtain the user's identification information and the content attributes of the page; analyze the user's historical behavior data according to the user's identification information; determine the user's browsing needs according to the historical behavior data and the content attributes of the page; and push corresponding demand information to the user based on the browsing needs.

The invention discloses an artificial intelligence-based navigation positioning optimization system and a method thereof, and belongs to the technical field of navigation positioning optimization. The method comprises: analyzing historical record data and establishing an abnormal display model; identifying each abnormal cause data according to the abnormal display model, generating each candidate solution according to the identified abnormal cause data, evaluating each candidate solution and obtaining a corresponding evaluation value; sorting each candidate solution in order of the solution evaluation value from small to large to obtain a first sequence; displaying the first sequence accordingly in the abnormal display model; identifying the first sequence in the abnormal display model, judging whether the first sequence is updated, and when it is judged that the update is not performed, not performing the corresponding operation; when it is judged that the update is performed, marking the updated candidate solution and prompting the corresponding management personnel; the management personnel determine the corresponding target optimization scheme, and perform positioning optimization according to the obtained target optimization scheme.