17 results about "Evaluation result" patented technology

The invention relates to a speech interactive training system and a speech interactive training method. The system comprises a user selection module, a speech interactive training module, a user feedback module, a speech evaluation module and a result feedback module, wherein the user selection module is used for acquiring training contents selected by a user; the speech interactive training module is used for displaying the training contents to the user in a multimode guiding mode to guide the user to perform a speech training; the user feedback module is used for collecting a fed-back speech and a lip video corresponding to the speech; the speech evaluation module is used for receiving the speech fed back by the user and the lip video corresponding to the speech, and automatically evaluating the speech training of the user and giving an evaluation result; and the result feedback module is used for feeding the evaluation result back to the user so that the user can correct and adjust the speech training. The speech interactive training system is used for automatically evaluating the speech training of the user, giving the evaluation result and feeding the evaluation result back to the user, and then the user finds out the level of the personal speech training according to the evaluation result and corrects and adjusts the personal speech training to further improve the speech level, so the rehabitation training effect of a speech impediment is greatly enhanced.

The present invention relates to a radiotherapy dose control method and system. The radiotherapy dose control method irradiates the film, scans the developed film to obtain the distribution data of the film after irradiation, and then converts the obtained film data into Convert to a dose distribution, construct a three-dimensional dose distribution based on the film data, then perform dose evaluation on the three-dimensional dose distribution, and finally determine the dose distribution according to the result of the evaluated dose distribution. The radiotherapy dose control method and system of the present invention can comprehensively and effectively evaluate the treatment dose, and simultaneously evaluate and verify the dose at different levels.

The invention discloses a method for automatically switching a communication channel, aiming at solving the problems that the transmission efficiency of the existing emergency rescue command system in the single communication channel is seriously limited by the working state of the communication channel, and a worker can not easily select the optimal communication channel mode from multiple communication channels. The method comprises the following steps of firstly evaluating the transmission quality of the plurality of available communication channels to generate an evaluation result; determining the optimal communication channel according to the evaluation result; if information data need to be received and transmitted, automatically switching the optimal communication channel by a working channel; and giving the network parameters of the working channel to computers of the receiving part and the transmitting part to establish the communication link between the information receiving part and the information transmitting part. A cache device is also added into the method, and is used for carrying out breakpoint recording on the information data when a network is temporarily disconnected and carrying out breakpoint resume on the information data when the network is connected again; and after the transceiving process is finished once, the information data of the this time in the cache device are deleted.

The invention belongs to the field of internet technologies and provides a data processing method, apparatus and system for internet-based archery; the method comprises: acquiring, for athlete organizational structure information, an athlete's facial expression information and movement and posture information within a predetermined time, and target shooting image information; determining the athlete's archery score according to detailed rules for archery scoring and the target shooting image information; carrying out split-screen displaying by split screen technology; determining an archery skill evaluation result according to the athlete's facial expression information and movement and posture information within the predetermined time, and the athlete's archery score, and acquiring the athlete's sentiment analysis result in conjunction with a neural network-based sentiment analysis module. The data processing method, apparatus and system for internet-based archery enable competition scenes and data of various archery sites to be interconnected, thereby making it convenient for athletes to learn about real-time conditions of the different sites, improving data transmission efficiency and user experience, and saving manpower and material sources.

The invention discloses an asset mortgage borrowing method and system based on blockchain pass, and the method comprises the steps: obtaining the data of to-be-mortgage assets, and identifying whether the to-be-mortgage assets are mortgage or not; if the to-be-mortgage asset is not mortgage, performing value evaluation on the to-be-mortgage asset, and issuing a chain asset pass with a corresponding value according to an evaluation result; obtaining a borrowing request submitted by a financing party and an asset pass used for borrowing, verifying the asset pass, if the verification is passed, releasing money to the financing party, and collecting the asset pass at the same time; and obtaining a repayment request of the financing party, and after the financing party is confirmed to be repaid, transmitting the asset pass transaction corresponding to the repayment limit to the asset pass transaction to the financing party. According to the method, the physical assets are certified, so that the financial risk is greatly reduced, the loan process is simplified, the loan period is shortened, the reliability and safety of information are ensured, and meanwhile, the certified assets are easy to split, so that a user can flexibly borrow and loan.

The invention provides a personnel evaluation model generation method and apparatus. The method comprises the steps of firstly, generating a plurality of personnel categories according to personnel data samples; secondly, obtaining index metadata used for evaluating the personnel of the categories from an index metadatabase according to different data of different categories; and finally, setting a weight of each piece of the index metadata, and generating a personnel evaluation model. It can be understood that the index metadata is selected according to different attributes of the personnel categories, and the weights of the index metadata are subjected to different setting according to different categories, so that the method provided by the invention can be used for performing evaluation of different standards for the personnel of the different categories to enable evaluation results to scientific and just. In addition, the evaluation results are all results calculated according to the index metadata and the weights of the index metadata, so that compared with an existing artificial evaluation method, the method provided by the invention has the advantages that the interference of artificial subjective factors can be eliminated, so that objective and accurate personnel evaluation results can be obtained.

In order to provide a power grid decision-making support device and method which are capable of providing operator decision-making support, and quickly presenting control candidates, and a system which applies the same, one representative embodiment of the present invention provides a power grid decision-making support device characterized by comprising: a control candidate learning unit for deriving, by learning, a plurality of control candidate models for stabilizing a power grid; a control candidate extraction unit for extracting, from the plurality of control candidate models derived by the control candidate learning unit, control candidates using power grid measurement data and extraction parameters; a control candidate evaluation unit for evaluating the control candidates using a power grid model and the control candidates; and an information presentation unit for presenting information about the evaluation results and the control candidates.

The invention relates to high-activity wild grape wine with seeds and a preparation method thereof. The preparation method comprises the steps of preprocessing wild grapes, carrying out split charging, aerobic fermentation and anaerobic fermentation, processing grape seeds, and carrying out post-fermentation, filtration, encapsulation, sealing and after-packaging. According to the high-activity wild grape wine, high-activity anti-oxidation nutrient substances such as resveratrol and organic acid are increased, meanwhile, a deep processing and utilizing scheme is provided for by-products produced during the brewing of grape wine from grape seeds and the like, and the raw material resources are well utilized. On this basis, the specific preparation technological process is detailed, the antioxidant activity of the product and the content contrast of relevant substances are verified by virtue of subsequent detection, and meanwhile, a sensory evaluation result is matched so as to determine an optimal preparation method. The content of active components in the product is increased, meanwhile, the optimal taste and flavor of the product are guaranteed, and the product has multiple superiorities of nutrition, health, delicacy, storage resistance, easiness in production and process and the like.

The invention provides a student physical health data appreciation evaluation method and system. The method comprises the steps of obtaining student physical health data of a current year and student physical health data of a historical year in a target area; calculating score structure increment, average score increment, exercise intervention increment and credible index increment of the physical health data of the students in the target area according to the physical health data of the students in the current year and the historical year; and calculating a comprehensive value-added score of the physical health data of the students in the target area, and performing value-added evaluation on the physical health data of the students in the target area according to the comprehensive value-added score. The physical health data of the students can be fully applied, targeted physical activities and physical training can be carried out in the middle and primary schools according to the corresponding value-added evaluation results, the students are enabled to improve the physical fitness, the strength quality of the students is improved, and the obesity rate and the overweight rate of the middle and primary schools are further controlled.

The invention discloses an aluminum casting pore size evaluation method based on real-time imaging grade evaluation, which comprises the following steps of: manufacturing defect samples: selecting aluminum castings with different wall thicknesses, and respectively and manually manufacturing pores with different sizes in the aluminum castings with different wall thicknesses; respectively carrying out real-time imaging grade evaluation on the defect samples manufactured in the step 1 according to ASTM E155, and establishing a correlation curve between the actual size of the pores and the real-time imaging grade; and evaluating the pore sizes of the aluminum castings, namely evaluating the pore grades of the aluminum castings with the known part wall thicknesses through real-time imaging, and establishing a correlation curve table for comparing the grade evaluation result with the pore actual size established in the step 2 and the real-time imaging grade to obtain an evaluation result of the actual pore sizes of the aluminum castings.

The invention provides a minimum risk control strategy for an automatic driving vehicle, which considers that a vehicle take-over evaluation model and a vehicle parking evaluation model are established under the condition that the vehicle is separated from an automatic driving mode, and the minimum risk control strategy for the automatic driving vehicle is established in the vehicle take-over evaluation model/the vehicle parking evaluation model. A feasible vehicle takeover mode/vehicle parking mode is used as evaluation content, evaluation indexes are set according to the evaluation content, evaluation factors are set according to the evaluation indexes, risk level judgment standards are made for the evaluation factors and the evaluation indexes, and the evaluation indexes are comprehensively evaluated by combining actual risk levels of the evaluation factors. And finally, a vehicle takeover mode/vehicle parking mode is decided according to a comprehensive evaluation result of the evaluation indexes, so that safe parking of the automatic driving vehicle is realized, and the risk of vehicle accidents is reduced to the greatest extent.

The invention discloses an evaluation method for academic capability of a scientific research team. The evaluation method comprises the following steps: obtaining a paper pool for evaluating academiccapability; cleaning all data in the paper pool; calculating a journal impact factor standard value IFNOR=IFV/lambda; constructing author's adjacency matrix, paper and paper reference journal matrix;According to the author's adjacency matrix, making the collaborator network diagram, detecting the scientific research team by clustering resolution coefficient, making the net file for each scientific research team, and determining the composition of its members and the cooperation relationship among its members; constructing scientific research team and paper matrix; RFV _ d = sigma IFNOR; RFV _t = sigma RFV _ d, as a team academic index, RFV_t being used to evaluate the academic ability of a team. This application can evaluate the academic ability of scientific research team at the beginning of publication, and the evaluation result is scientific and effective.