38 results about "Psychometric testing" patented technology

An AI-driven financial planning system for real-time market adjustment, consisting of: a neural inference coprocessor configured to execute deep financial forecasting models, including recurrent neural networks and attention-based encoders, on the device, and wherein the processor dynamically updates portfolio parameters in response to market signals exhibiting volatility differences above a statistical threshold calculated using an exponentially weighted moving standard deviation; a financial data acquisition module configured to continuously receive and analyze heterogeneous data streams, including market indices, interest rates, stock and bond price fluctuations, economic indicators, regulatory updates, and financial news sentiment feeds; a behavioral analytics engine configured to create a dynamically evolving user-specific financial behavior profile based on real-time analysis of transaction history, income-expenditure cycles, psychometric test results, and temporal lifestyle patterns using supervised and unsupervised machine learning algorithms; A goal optimization module configured to transform high-level, user-defined financial goals into quantitatively tracked multi-level goals. It uses a reinforcement learning framework that predicts optimal asset allocations across multiple time horizons. a real-time strategy simulation engine configured to perform Monte Carlo simulations and deep Q-learning-based assessments to simulate the resilience of proposed financial strategies under different macroeconomic regimes and trigger redistribution events based on predefined confidence thresholds; a compliance-aware execution interface configured to interact with financial institutions through encrypted API channels, ensuring policy enforcement using a smart contract validator and a hardware-enabled secure transaction signing unit; and a recommendation display unit configured to render dynamic dashboards for visualizing investments, reallocation warnings, confidence intervals, and sensitivity sliders, and where user interaction with the unit flows back into the behavioral model for real-time learning.

The invention discloses an intelligent system and method for fusing mental health evaluation in an interest scene based on an education robot. The system realizes non-intrusive mental health assessment by constructing a technical architecture of'multi-modal biological feature anonymization-quantum hybrid encryption-federated learning privacy protection-dynamic risk assessment '. The method is characterized by comprising the following steps of: (1) generating irreversible biological characteristic codes by adopting a chaos random number generator, and realizing anonymized association by combining a double hash chain technology; (2) designing a quantum enhanced hybrid encryption system, fusing an SM4 algorithm, NTRU post quantum cryptography and quantum key distribution; (3) developing a dynamic scene generator, and naturally fusing psychological test questions into interest topics by using a generative adversarial network (GAN) and a curiosity engine; (4) constructing a multi-modal emotion analysis system, and combining an LSTM + CNN hybrid model to realize physiology-behavior-voice data fusion analysis; and (5) deploying a federated learning framework, and protecting model training data through differential privacy noise injection (epsilon = 0.5).

The invention discloses a fusion mode health physical examination psychological test system, which belongs to the technical field of psychological test and comprises a physical examination data acquisition module, a psychological test module, a multi-modal data fusion module, a result analysis module and a user interaction module. The physical examination data acquisition module is used for acquiring physiological health data of a user, including physical sign data, laboratory examination data and image examination data; the psychological test module provides a plurality of standardized psychological assessment scales; the multi-modal data fusion module is used for performing feature alignment and information fusion on the physiological health data acquired by the physical examination data acquisition module and the psychological test original data generated by the psychological test module, performing fusion analysis on the physiological health data and the psychological test data through the multi-modal data fusion module, and mining the relevance between the physiological health data and the psychological test data; the problems that traditional physical examination and psychological testing are independent and evaluation is not comprehensive are solved, and more complete health condition cognition is provided for the user.

The invention discloses a psychological testing method and platform based on parameter adjustment, and relates to the technical field of psychological testing, and the method comprises the following steps: displaying identifiers of a plurality of psychological testing types; determining a target task template corresponding to a target psychological test type in pre-configured task templates corresponding to each psychological test type based on a selection operation of a user on an identifier of the target psychological test type; generating a test task based on the target task template; adjusting parameters of the test task based on behavior data obtained by executing the test task by the testee; and generating a psychological test report based on the behavior data obtained by the testee before and after the test tasks are adjusted. According to the method, the parameters of the test task can be adaptively adjusted based on the behavior data of the testee, and the accuracy, efficiency and individuation level of psychological testing are improved.

The invention relates to the technical field of medical information, in particular to an intelligent assessment and intervention system and method for psychological states of patients after hepatobiliary and pancreatic surgery. According to the method, technologies such as a BP neural network, speech recognition, natural language processing and an improved LSTM neural network are fused, and a psychological state evaluation model is constructed; the system comprises a psychological test module, a music intervention module and an evaluation module, and realizes data intercommunication of evaluation results. The psychological test module selects a proper scale for emotion evaluation according to an evaluation result; the music intervention module recommends playing music according to the evaluation result; the evaluation module analyzes the voice communication text, judges psychological problems by using a support vector machine algorithm, and constructs a postoperative health state data model; according to the system, through innovative technical means and overall design, the comprehensiveness of evaluation, the individuation of intervention and the continuity of service are improved, the defects of a traditional method are effectively overcome, and more accurate and comprehensive postoperative psychological evaluation and intervention service is provided for patients.

The utility model relates to the technical field of testing, in particular to a psychological testing device which comprises a psychological testing device body and a protection assembly. The protection assembly comprises a mounting table, a lifting mechanism, a baffle, two side plates, two sliding plates, a door frame and a rotating door. The side plates are provided with sliding grooves. The lifting mechanism can adjust the height of the psychological test equipment body, a sliding groove is formed in the side plate and used for installing a sliding plate in a sliding mode, and the sliding plate is T-shaped and is prevented from falling off from the side plate; when the psychological test equipment body needs to be used, the door frame is pulled, the two sliding plates are driven to slide in the sliding grooves of the two side plates, the two sliding plates stretch out, the baffle, the two side plates, the two sliding plates and the rotating door form a closed space, and a student opens the rotating door, enters the closed space and conducts a test through the psychological test equipment body; the two sliding plates completely slide into the sliding grooves of the two side plates, so that the occupied space is reduced; therefore, a private test space can be provided for students, and privacy is protected.

The embodiment of the present application relates to the technical field of psychological testing, and specifically discloses a psychological testing method and system based on electroencephalogram. The embodiment of the present application performs initialization environment adjustment and initialization electroencephalogram psychological testing according to preset standard environment data; after the initialization test passes, adjusts the psychological testing data according to standard test data to generate adjusted test data; performs psychological testing stimulation to obtain test collection data; verifies the process of the identification record information; after the process verification passes, filters the identification record information to obtain test record information, and performs directional transmission on the test record information. The initialization electroencephalogram psychological testing can be performed before the psychological testing, the process verification can be performed during the psychological testing, the test record information can be filtered and obtained after the process verification passes, the accuracy and reliability of the collected electroencephalogram data are ensured, and thus a basis is provided for the subsequent accurate analysis of the psychological state of the subject.

1. The name of this design product: Card (Plant Healing Card). 2. Purpose of this product design: This product design is used for psychological testing and counseling game cards. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: Main view of component 1. 5. The rear view is the same as component 1, omitting the rear view of component 2‑16; the rear view is the same as component 17, omitting the rear view of component 18‑48; this product is a thin product, omitting the left view of component 1‑48; this product is a thin product, omitting the right view of component 1‑48; this product is a thin product, omitting the top view of component 1‑48; this product is a thin product, omitting the bottom view of component 1‑48.

1. The name of this design product: Card (Character Advantage Card). 2. Purpose of this product design: This product design is used for psychological testing and counseling game cards. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: Main view of component 1. 5. The rear view is the same as that of component 1, and the rear views of components 2 to 96 are omitted. This design product is a thin product, and the left view, right view, top view and bottom view of components 1 to 96 are omitted.

1. The name of this design product: Cards (Life Story Cards). 2. Purpose of this product design: This product design is used for psychological testing and counseling game cards. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: Main view of component 1. 5. This design is a thin product, so the left view of component 1‑48 is omitted. This design is a thin product, so the right view of component 1‑48 is omitted. This design is a thin product, so the top view of component 1‑48 is omitted. This design is a thin product, so the bottom view of component 1‑48 is omitted. The rear view of component 2‑48 is the same as that of component 1.

The invention relates to a psychological test evaluation method and system, and relates to the field of psychological evaluation technology, the method comprises the following steps: obtaining a preliminary test result, and determining a test type score of each test dimension type according to the preliminary test result; determining a single body type score corresponding to each test dimension type in each question, and determining a single body type proportion according to each single body type score; determining an overall type proportion according to the test type score; determining a type deviation proportion according to the monomer type proportion and the overall type proportion, defining a deviation question according to the type deviation proportion, and determining a similar question according to the deviation question; outputting the similar questions to a reply platform to obtain single body type scores of the similar questions; and replacing the corresponding monomer type scores in the deviation questions according to the monomer type scores of the similar questions to determine a final test result. The method has the effect of improving the accuracy of the test result.

The invention provides a driver pre-post detection system and method, and relates to the technical field of driver health detection.The system comprises a balance platform, a physiological sign detection device, a data processor and a display screen, and the balance platform measures the pressure value of a driver within set time, calculates the gravity center change frequency, analyzes stability and obtains balance capacity indexes; the physiological sign detection device collects physiological sign data and analyzes the physiological sign data to obtain physiological health indexes, the display screen displays psychological test questions and collects psychological test answers and human eye characteristics, the data processor analyzes the psychological health indexes and sober-up degree indexes to obtain the psychological health indexes and the sober-up degree indexes, and the indexes are comprehensively analyzed to obtain an on-duty permission result; according to the method, the balance ability, the physiological health, the psychological health and the waking degree are comprehensively considered, the one-sidedness of a single index is avoided, the system automatically completes data acquisition, analysis and result output, the detection efficiency is improved, and man-made interference is reduced.

The invention relates to the technical field of aviation flight safety evaluation, and particularly discloses a method and a system for evaluating the plateau flight suitability of a helicopter pilot through wearable equipment, a psychological test questionnaire, an eye tracker and a helicopter flight control system. Physiological data, psychological data, eye movement data, flight operation data and helicopter flight parameters of a pilot are continuously collected in real time; the collected data are preprocessed and analyzed, a psychological evaluation model is constructed through principal component analysis and a logistic regression algorithm to judge the psychological state, and flight operation skills are evaluated by means of a flight mechanics model and an expert experience knowledge base; a multi-dimensional plateau flight adaptability evaluation model is established by adopting an analytic hierarchy process and a fuzzy comprehensive evaluation method, the flight adaptability is divided into four grades of excellent, good, qualified and unqualified, and an evaluation report is generated. Scientific basis is provided for flight safety of helicopters in plateau areas, flight tasks can be reasonably arranged, training plans can be formulated, and the plateau flight adaptability of pilots is improved.

This system for a psychological test based on brain signal analysis comprises a brain signal measurement device, a signal processing module, a psychological test module, and a result output module. The brain signal measurement device generates an EEG signal by measuring an electrical signal generated from the brain of a user and generates fNIRS data by measuring a cerebral hemodynamic signal of the user. The signal processing module generates an fNIRS vector on the basis of the fNIRS data and generates an EEG vector on the basis of the EEG signal. The psychological test module uses fNIRS vectors and EEG vectors generated while the user inputs consent / non-consent responses to a plurality of psychological test problems, so as to estimate a response score indicating the degree of consent or non-consent of the user to each of the plurality of psychological test problems. The result output module analyzes the response score estimated for each of the plurality of psychological test problems, thereby providing psychological state determination results of the user.

The invention discloses construction of a teenager suicide self-injury grading early warning system based on an XGBoost model, and relates to the technical field of suicide self-injury grading early warning, and the technical scheme is characterized in that the teenager suicide self-injury grading early warning system comprises a data acquisition module, a data storage module, a data processing module and a result output module. The data acquisition module is used for inputting related data of psychological states of teenagers acquired by various psychological test scales; the data storage module is used for storing the collected related data of the psychological state of the teenagers and constructing a related database; the data processing module analyzes the related data of the psychological state of the teenager through an XGBoost model, and analyzes the suicide and self-injury probability of the teenager; and the result output module outputs the analysis result of the XGBoost model and divides the suicide and self-injury risk levels of the teenagers into 1-4 levels. The system can effectively evaluate the psychological state of teenagers according to the existing psychological state evaluation scale, and predicts individuals or groups with suicide and self-injury behaviors.

The invention relates to a recommendation method and system for a psychological self-service intervention scheme, and the method comprises the steps: screening out an alternative set from an intervention scheme library through a psychological test result, optimizing the alternative set in combination with a physiological classification label to form a target set, and pushing a high-score scheme according to the score and credibility of the scheme and the sorting of tendency types for new users. The psychological state of the user is accurately evaluated, personalized recommendation is provided, attraction to the new user is effectively enhanced, doubts of the new user to the platform are reduced, the credibility and the retention rate are improved, and the problem that the new user is difficult to attract by an existing psychological self-service technology is solved.

The invention discloses a remote psychological testing method based on physiological data acquisition, which belongs to the technical field of psychological testing, and directly breaks the physical space limitation of psychological testing by establishing network connection between a tester and a tested person, so that the psychological testing can be realized in a cross-regional and cross-regional manner; through time record synchronous processing, the time consistency between a tester and a tested person is ensured, test judgment errors are avoided, and the information richness and accuracy of psychological testing are effectively improved by using a preliminary and deep psychological testing mechanism, so that a more real and more accurate testing result is obtained, and the testing efficiency is improved. Finally, the psychological test report is directly generated, the standardized process design of psychological test is completed, the psychological test efficiency is greatly improved, and the psychological test consistency is achieved.

The invention discloses a psychological assessment system and method based on artificial intelligence, relates to the technical field of psychological state assessment, and solves the technical problem of low accuracy of final psychological assessment caused by insufficient personalization of an existing psychological test assessment scheme. The data acquisition module is used for acquiring test video data, user physiological data and question and answer data in a test process; the evaluation selection module is used for acquiring psychological test questions and classifying the psychological test questions to generate a plurality of psychological test question groups; and acquiring personnel information of the tested personnel, inputting the personnel information into the preliminary analysis model to obtain a corresponding communication ability score and a plurality of psychological tendency scores, and generating a test scheme according to the communication ability score and the plurality of psychological tendency scores, the psychological assessment module is used for generating a test influence score according to the test video data and the user physiological data, and generating a corresponding psychological tendency assessment report according to the test influence score and the question and answer data; and the accuracy of psychological test evaluation results is improved.

The invention belongs to the technical field of facial makeup generation, and discloses a Cantonese opera facial makeup personalized customization method and system, electronic equipment and a storage medium, and the method comprises the steps: extracting biological features of a user face; obtaining character parameters according to the psychological test data of the user; on the basis of a preset mapping rule between the biological characteristics and the running current, determining running current parameters corresponding to the biological characteristics; according to the character parameters and the running parameters, a pre-constructed cultural gene pool is retrieved, color parameters are obtained, and the cultural gene pool reflects association rules among running, characters and colors of the facial makeup; inputting the running current parameter and the color parameter into a trained first adversarial network to obtain a facial makeup generated by the first adversarial network; and generating a making instruction according to the generated facial makeup. Personal features and the facial makeup can be organically fused, and the personalized facial makeup can be made.

The invention relates to a psychological self-service system which is characterized in that psychological and physiological classification labels of a user are acquired through questionnaires and physiological monitoring, a psychological test scale is matched, scores are calculated, and alternative sets are screened out from an intervention scheme library; the method comprises the following steps: identifying an interpersonal relationship with room friends by combining daily behavior data, then matching to obtain a corresponding auxiliary intervention scheme based on the number of conflict events between room friends of non-friendly contacts, adding the auxiliary intervention scheme into an alternative set, optimizing the alternative set by combining physiological classification labels to form a target set, and according to the score of the scheme, determining the target set. And pushing a high-score scheme for new users with small credibility according to tendency type sorting. According to the method, the psychological state of the user is accurately evaluated, personalized recommendation is provided, the attraction to the new user is effectively enhanced, doubts of the new user to the platform are reduced, and the credibility and the retention rate are improved. Furthermore, friendly contacts are utilized to carry out collaborative intervention, and existing resources are fully utilized to realize man-machine collaborative intervention.

The invention provides a psychological health assessment method, system and device, a medium and a program product, and the method comprises the steps: carrying out the psychological test of a test object based on the group characteristics of the test object to obtain test data, and enabling the test data to comprise the multi-source data generated by the test object in the psychological test process; acquiring psychological characteristics of the test object based on the test data; and obtaining a psychological health assessment result of the test object based on the psychological characteristics. The psychological test is performed on the test object based on the group characteristics of the test object, and the difference test of different groups can be realized, so that the test universality is improved; the psychological characteristics of the test object are obtained based on the multi-source test data, and the method is more accurate and objective compared with a method for evaluating through a single scale; the psychological health assessment result of the test object is obtained based on the more accurate psychological characteristics, and the objectivity and accuracy of psychological health assessment can be further improved.

The present specification discloses an apparatus and method for generating symptom occurrence prediction information. The apparatus for generating symptom occurrence prediction information, according to the present specification, may include: a transmitting and receiving unit that receives, from a digital device, demographic information, psychological test scales, biometric information, and daily information of a patient and transmits, to the digital device, prediction information and feedback information about whether a panic symptom has occurred; a pattern information generation unit for generating information related to a pattern change of the biometric information (hereinafter, referred to as "pattern information"); a prediction information generation unit for generating the prediction information by using the demographic information, the psychological test scales, the pattern information, and the daily information of the patient; and a feedback generation unit for generating the feedback information according to the prediction information.

The invention discloses a psychological test experimental device for exercise psychology teaching, and relates to the technical field of psychological test experimental devices, the psychological test experimental device comprises a main body mechanism, the main body mechanism comprises a cap body, and the inner wall of the cap body is fixedly connected with a plurality of positioning columns arranged at equal intervals; the scalp cleaning device comprises a positioning column, a first groove and a second groove are formed in the two ends of the positioning column respectively, a conical column is fixedly connected to the inner wall of the positioning column, a cylindrical hole is formed in one end of the conical column, a scalp cleaning mechanism is arranged in an inner cavity of the cylindrical hole, and the scalp cleaning mechanism is used for cleaning the scalp of a testee. According to the psychological test experimental device for exercise psychology teaching, through cooperative use of the scalp cleaning mechanism, the saline mechanism and the positioning mechanism, the operation steps of a user can be simplified, and it is ensured that an electrode rod makes contact with a cleaned position quickly and accurately, saline is sprayed quickly, and hair around the cleaned position is clamped; the accuracy of the test result is ensured, and the test efficiency is improved.

The invention is suitable for the field of psychological digitization, and provides an AI-based dynamic multimode psychological test question crawling method and system, and the method comprises the following steps: obtaining a URL of a target psychological test page, and selecting an equipment configuration parameter set at least comprising two specifications of a desktop end and a mobile end according to a preset equipment type library; loading and rendering the target psychological test page according to each configuration in the equipment configuration parameter set, and capturing a complete document object model tree presented in each simulation environment; comparing the plurality of document object model trees by using AI to obtain unique content nodes among versions, screening out effective nodes from the unique content nodes, and fusing the effective nodes into a uniform content tree structure; and generating standardized test question data based on the unified content tree structure. According to the method, various client access environments are simulated, and an AI-driven intelligent comparison, screening and fusion mechanism is introduced, so that efficient, accurate and automatic crawling of dynamic multimode psychological test questions is realized.

The utility model relates to the technical field of display supports, and discloses a freely adjustable double-screen display, which comprises a mobile station and display screens, a case is arranged on the upper surface of the mobile station, a printer is arranged on the upper surface of the mobile station, the upper surface of the mobile station is fixedly connected with a support column, and the support column is fixedly connected with the display screens. A supporting plate is fixedly connected to the outer wall of the supporting column, a pushing handle is fixedly connected to the outer wall of the rear side of the supporting column, a workbench is fixedly connected to the outer wall of the supporting column, a hollow pipe is slidably connected to the inner wall of the supporting column, a bearing plate is fixedly connected to the upper surface of the hollow pipe, and a lifting assembly is arranged on the outer wall of the supporting column. The lifting assembly is used for adjusting the height of the display screen. According to the psychological testing device, during psychological testing, a patient uses the display screen to display answering pages, medical staff uses the other display screen to display questions and answers, and the printer prints results, so that the effect that psychological testing can be conveniently carried out by using different display screens respectively is achieved.

This enables supporters who provide support services to improve their work efficiency or the quality of their work. [Solution] A business support system that analyzes cases in support work has a reception unit that receives case information including psychological test results of the person being supported and information indicating the situation of the person being supported, a collection unit that collects information for analysis from a predetermined knowledge database, a generation unit that uses the case information and the information collected by the collection unit as input for a large-scale language model to generate information as analysis results including an evaluation of the situation of the person being supported and the basis for that evaluation, and an output unit that outputs the generated analysis results.

The invention discloses a psychological test experiment device, and relates to the technical field of psychological test experiments, the psychological test experiment device comprises a main body mechanism, the main body mechanism comprises a showing stand, the top of the showing stand is clamped with a detachable cover, the inner wall of the showing stand is fixedly provided with a demonstration writing board, and the bottom surface of the showing stand is fixedly provided with two movable bottom frames; a transparent plate is fixedly installed on the inner wall of the showing stand, and an outlet is formed in the left side face of the showing stand. According to the psychological test experimental device, by arranging the model replacement display unit, a plurality of display boards can be used, the effect of replacing different display boards can be achieved by moving the display boards front and back and left and right, different display boards have a plurality of different model pictures, and the purpose of conveniently and simultaneously displaying a plurality of sand tool models is achieved; a teacher can conveniently replace and teach a plurality of sand tool models, and the situation that inconvenience exists when a single entity is displayed or a single picture is displayed can be avoided by replacing the models.

This application discloses an unattended multi-channel psychological and cognitive testing method, device, and electronic equipment, relating to the field of psychological testing equipment technology. The test subject can autonomously complete a formal test according to standardized guidelines without questioning by professional testers. Simultaneously, multi-modal physiological data obtained from the test subject's multi-dimensional physiological responses are recorded and analyzed, reducing the limitations of psychological testing and ultimately achieving objective, efficient, and accurate psychological assessment even without questioning by professional testers or when the testers' professional level is limited.

To provide a health improvement assistance device, etc., with which it is possible to assist a user in taking action for improving the state of the user estimated from the data acquired from the user.SOLUTION: A health improvement assistance device according to one aspect of the present disclosure comprises: measurement result acquisition means for acquiring the result of measurement of a subject by a sensor; psychological test means for acquiring an answer to a questioned psychological test by the subject; service determination means for determining a service from a relevant health state indicating the health state of the subject determined from the measurement result, and a relevant psychological state indicating the psychological state of the subject determined form the answer, by using the relationship between a health state and psychological state and a service for improving the health state and the psychological state; and presentation means for presenting incentive information related to a recommended service that is the determined service.SELECTED DRAWING: Figure 1

The invention provides a cognitive ability evaluation system and method suitable for a plateau hypoxia environment, and relates to the technical field of cognitive and psychological testing. Comprising a cloud server, an APP test unit, an external portable monitor and a user client. The cloud server is used for generating a cognitive competence assessment task and a questionnaire according to the personal information of each tested user, the altitude environment information and a seven-point scale subjective evaluation method; the APP test unit is used for receiving the cognitive competence assessment task and the questionnaire, obtaining a first test result and a second test result, and obtaining the heart rate and the blood oxygen saturation of each tested user by using an external portable monitor; the cloud server is further used for performing analysis according to the first test result, the second test result, the heart rate and the oxyhemoglobin saturation and generating a test report; and the user client is used for displaying the test report. The special requirements of the plateau anoxic condition can be effectively met, and the oxygen supply strategy in the plateau anoxic environment is further optimized.