80 results about "Cognitive competence" patented technology

The invention relates to a programming-language-course-oriented personalized learning effect analysis system and method. The system comprises a student cognitive ability assessment module, a practical ability assessment module and a feedback module. The method, based on programming-language-course-oriented general homework and program homework answering behaviors of students, assesses cognitive ability and practical ability of the students by utilizing a mathematical model training learning method, processes the cognitive ability and practical ability data through a data statistical method and feeds learning effect information to the students to realize personalized display. The system and method can judge cognition and practice two-way learning effects of the students, not only can give fair scores to the students more accurately, but also can instruct teachers to find knowledge weak parts of the students and to feed back the knowledge weak parts to the students in a personalized manner in time, thereby realizing a programming-language-course-oriented knowledge point granularity microscopic learning effect and learning trajectory establishment.

The invention relates to a calculation and analysis method for testing cognitive competence values. The method at least comprises the following steps: obtaining feedback information input by a tester and collecting response information of the tester for stimulus information in the test process; obtaining test grades of at least two test dimensions which are used for evaluating the cognitive competence according to the feedback information; and generating a test sample on the obtained test grades of the test dimensions, and combining the test sample and the response information to obtain a test report. According to the calculation and analysis method for testing cognitive competence values, the cognitive competence is tested from 16 dimensions, so that the test dimensions are increased and the test correctness is improved; and proper norm groups are selected according to the related background information of the tester, so that the test result accords with the practical situation of the tester to a greater extent.

A method and system for maintaining and improving cognitive abilities and functioning includes one or more modules that provide exercises and activities for exercising cognitive skill and provide an environment that promotes treatment adherence and emotional well being. The exercises and activities can be customized using content that is selected as a function of information obtained from a user profile. The system can prompt the user for information about the user and the user's preferences and this information can be stored in a user profile. The user profile can include information about the user and preferences of the user, such as their home town and what their favorite sports teams are and the system can select content which is related the to the user's hometown or favorite sports teams, including pictures of people, places and team logos. The system can also assist the user with selecting and achieving personal health and wellness goals by assisting the user in participating in a health and wellness program designed to achieve those goals and track the user's participating in and completion of the program. The system can provide the user with rewards for participating in and completing the program. The system can select the reward based on user preferences. The system can chart and display the user's progress toward receiving a reward.

The invention discloses a cognitive function training system for scene interaction and an application method thereof. The cognitive function training system for scene interaction comprises display equipment and a pair of 3D (three-dimensional) glasses, wherein the display equipment comprises a touch display screen, and a storage and a man-machine interaction device arranged in the display equipment; a scene interaction scene content is prestored in the storage; the touch display screen and the storage are respectively connected with the man-machine interaction device; and a user interacts with the man-machine interaction device in the display equipment through the touch display screen by wearing the 3D glasses. The cognitive function training system is adopted, so that a virtual scene interaction scene can be provided to vividly simulate a relevant real life scene, a user can feel to be personally on the scene, and the training initiative of the user can be improved. Cognitive training of the user can be blended in different life scenes, damaged and comprehensive cognitive competences of the user can be trained specifically, cognitive competence of the user in actual life can be improved, and the user can be helped to return to society as soon as possible.

The invention discloses a method for realizing a cognitive function of a wireless communication network system with the cognitive function, which is based on an invention patent application named as Wireless Communication Network System with Cognitive Function. The method substantially comprises the following steps of: obtaining cognitive flow; processing the cognitive flow and making a strategic decision; and executing the cognitive decision. When the method is applied to the prior communication network and the further communication network, an essential difference is the obtaining mode of cognitive information and the executing process of the cognitive decision. Based on the invention patent application named as Wireless Communication Network System with Cognitive Function, the invention can realize high cognitive competence for wireless environment, network environment and customer environment and autonomously decision control the wireless network with a set decision criteria based on the cognitive so as to lead the network to develop from a static working mode to a dynamic self-adapting working mode. The invention has a good application development prospect.

A milk fat globule membrane-containing infant formula milk powder and a preparation method thereof belong to the technical field of preparation of infant formula milk powder. The milk fat globule membrane-containing infant formula milk powder is composed of essential nutrient components of skim milk powder, concentrated whey protein powder, lactose, demineralized whey powder, vegetable oil, vitamins, mineral substance and the like and meanwhile contains 0.01%-1.5% of milk fat globule membrane (MFGM) extract. By taking breast milk as reference, the nutrient components of the milk fat globule membrane-containing infant formula milk powder, especially the composition of fat globules, can be closer to those of the breast milk and accordingly can promote cerebral and neural development of newborns and improve the cognitive competence as well as anti-infection ability.

The invention provides a stimulation information compilation method for testing a cognitive competence value. The stimulation information compilation method at least comprises: selecting at least one stimulation information with test efficiency of the sample personnel conforming to the normal distribution; setting at least one reasonable sequence according to the efficiency and cognition dimension of the at least one stimulation information so as to be used for the test personnel to select according to individual favorite; dynamically compiling lie detection stimulation information and / or reverse stimulation information so as to test the reliability of the test personnel according to the physiological information and / or psychological state of the test personnel; comparing a test score of the test personnel and the score of the effective sample personnel on the normal distribution model so as to confirm the distribution situation of each cognition dimension of the test personnel. The stimulation information with high efficiency is reasonably selected according to the normal distribution model, and the lie detection stimulation information and guide stimulation information are dynamically compiled according to the variation of the physiological state and psychological state of the test personnel, so that real cognitive competence value data of the test personnel can be acquired.

The invention discloses a framework type power distribution box which comprises a case, mounting brackets, a door leaf and a fixing plate, wherein the fixing plate is positioned in the case; an electric meter, a circuit breaker, neutral connection terminals, a grounding terminal, a power socket and indicating lamps are mounted on the fixing plate; the mounting brackets are fixed on two sides of the case; the door leaf is arranged on the case; mounting holes are formed in a back plate of the case and the mounting brackets, so that wall mounting and framework type mounting can be realized; the electric meter, the circuit breaker, the power socket and the indicating lamps are mounted on the fixing plate, so that power can be externally conveyed and supplied, and circuit control and management can be realized; due to the grounding terminal and the neutral connection terminals, operation safety of equipment can be guaranteed; and a transparent acrylic plate is arranged in the middle of the door leaf, so that the structural theory in the framework type power distribution box can be intuitively displayed. Thus, equipment in urgent need is supplied to electrical training courses for majors of computer network and the like in colleges and universities; and the cognitive competence of students is improved.

The invention provides a human factor evaluation and training adaptive method and system. The method comprises the steps of collecting behavior data, eye movement data and physiological feature data generated when a tested person participates in one or more evaluation tasks, and calculating the cognitive ability spectrum value and emotional ability spectrum value of the tested person; calculatinga dimension ability total value of the tested person according to the cognitive ability spectrum value and the emotional ability spectrum value; and selecting a corresponding training task for training according to the cognitive ability spectrum value, the emotional ability spectrum value and the dimension ability total value. The system comprises a display, an evaluation and training function module and a cloud platform. According to the method and the system, the psychological characteristic ability of the tested person is evaluated more comprehensively and accurately from two aspects of cognitive ability dimension and emotional ability dimension in combination with multi-channel data, and meanwhile, corresponding training tasks are configured in time according to psychological signs ofthe tested person based on evaluation results, so that self-adaption of the training tasks and the evaluation results is realized, and the training effect is improved.

The invention provides a practical effect evaluation and learning path recommendation method based on cognitive diagnosis. The practical effect evaluation and learning path recommendation method comprises an expansion feature preprocessing model, a deep knowledge tracking model, a knowledge network construction model and a path recommendation algorithm based on cognitive ability. The expansion feature preprocessing model performs primary evaluation of cognitive competence according to skill attributes in a learner test process, and introduces personalized difference information into the diagnosis model. And the deep knowledge tracking model predicts the knowledge mastery ability of the learner according to the test sequence and the heterogeneous features of the implicit coding, and the knowledge mastery ability serves as a basis of learning guidance. The exercises and knowledge network construction model provides a global map of scientific thinking, and the cognitive diagnosis is combined to recommend a learning path to a learner, so that the cognitive ability difference in the learning process is considered, and the logic of a knowledge structure is followed.

The invention discloses a Chinese patent medicine for treating vascular dementia and a preparation method thereof. The Chinese patent is prepared from the following raw materials in parts by weight: 15-20 parts of prepared rehmannia, 10-15 parts of cornus pulp, 8-12 parts of astragalus membranaceus, 12-18 parts of salviae miltiorrhizae, 9-15 parts of safflower, 9-15 parts of ligusticum wallichii, 6-12 parts of bamboo shavings, 6-12 parts of rhizoma acori graminei, and 4-10 parts of liquorice. The Chinese patent medicine has the effects of invigorating qi and tonifying kidney, removing blood stasis and reducing phlegm, and restoring consciousness and inducing resuscitation, can be used for improving the clinical syndrome of a patient with vascular dementia, has an improving effect to traditional Chinese medicine score, cognitive competence, daily living activity and brain neurotransmitter of the patient with vascular dementia, has a total effective rate of 85.4 percent, is reliable in effect for treating vascular dementia, does not have remarkable toxic or side effect, and is high in bioavailability and good in controllability and stability.

The invention discloses bifidobacterium longum subsp. longum and application thereof. The bifidobacterium longum subsp. longum CCFM1077 can improve the autonomous behavior and exploration behavior ina strange environment caused by autism, relieve social impairment caused by autism, obviously improve the stereotyped behaviors caused by autism, improve the cognitive competence of autism on new objects, improve constipation and effectively adsorb polychlorinated biphenyl.

The invention relates to a physical kinematics experiment teaching demonstration model, which includes a base, an inclination adjustment device, a variable track, an ejection device and a gravity acceleration testing device. The inclination adjustment device for adjusting the inclination of the variable track is installed on the upper left of the base, The variable track is located directly above the inclination adjustment device, the ejection device is located on the left side of the variable track, the gravity acceleration test device is located on the right side of the variable track, and the variable track, the ejection device and the gravity acceleration test device are arranged side by side. The invention has the functions of angle adjustment, runway change, object launching and multiple groups of gravity testing at the same time. It realizes one machine with multiple functions, and can complete the verification of frictional force influencing factors and the measurement experiment of object gravity acceleration. Classroom teaching provides a new model of experimental demonstration, which facilitates teachers' teaching and improves students' cognitive ability.

The invention discloses an extracurricular learning tutoring system based on deep learning and a knowledge graph and an implementation method, and belongs to the technical field of tutoring learning,and the method comprises the following steps: 1, carrying out the resource labeling of learning resources and questions, labeling students, teachers and other communities, and forming the knowledge graph; step 2, enabling students to perform preview, review and review, and watch resources online; enabling the students do homework, study and exam and do questions online; and step 3, collecting learning process and result data of students, collecting learning behavior data of student communities, performing diagnosis analysis based on the cognitive model and the knowledge structure, generating student learning condition reports and student portraits, adding the student learning condition reports and the student portraits into the knowledge graph, further perfecting labels of learning resources, questions, students, teachers and communities, and strengthening the knowledge graph. According to the invention, a student cognitive competence model is introduced in a teaching practice evaluation process of extracurricular learning of students, and extracurricular personalized learning guidance is provided for primary and secondary school students by adopting deep learning and knowledge graph technologies.

The invention discloses a cognitive competence assessment intervention system for autistic children based on layer-by-layer generalization push logic. The system comprises a data acquisition module, a camera video permission request module, a cognitive competence assessment module, a cognitive competence intervention plan generation module, a cognitive competence intervention training module and a cognitive competence digital rehabilitation report module. According to the invention, no special equipment requirement is required, a family only needs to have an intelligent terminal device capable of surfing the Internet, the equipment cost is low, the intervention requirement on parents is very low, the autism children can carry out digital rehabilitation intervention training in a familiar environment, the intervention effect is greatly improved, and therefore, the system is a beneficial supplement for the autistic children with cognitive function defects to receive intervention training of professional rehabilitation therapists, and is particularly suitable for autistic children with cognitive function defects or families with limited energy of parents in areas with backward medical conditions and lack of professional rehabilitation therapists.

The invention discloses a generation method of a low-complexity pre-coding modulation matrix and a pre-coding modulation method of the low-complexity pre-coding modulation matrix, wherein the generation method of low-complexity pre-coding modulation matrix comprises the steps of a, using a lower bound of modulation constraint mutual information to replace difficultly-computed modulation constraint mutual information; and b, generating an optimal pre-coding modulation matrix based on the maximum lower bound. In the invention, high data transmission capability is provided for a bandwidth wireless communication system with cognitive competence of electromagnetic environment and the demand of low computation complexity is met.

The invention relates to the technical field of the medicine of Chinese medicinal herbs, in particular to a Chinese medicinal herb for improving the clinic cognitive impairment of dementia patients and a preparation method thereof. The Chinese medicinal herb is prepared from the following raw material medicaments in percentage by weight: 9 to 30 percent of root of red-rooted salvia, 6 to 18 percent of desertliving cistanche, 9 to 30 percent of tortoise plastron, 9 to 30 percent of common macrocarpium fruit, 6 to 18 percent of grassleaf sweelflag rhizome, 6 to 18 percent of polygalae root and 6 to 18 percent of szechuan lovage rhizome, wherein the sum of the weight percentage of the raw material medicaments is 100 percent. The preparation method comprises the following steps of: decocting tortoise plastron in water for 30 minutes, adding root of red-rooted salvia, desertliving cistanche, common macrocarpium fruit, grassleaf sweelflag rhizome, polygalae root and szechuan lovage rhizome for decocting for 25 minutes, decocting twice for 25 minutes, and mixing the two-time decoction to obtain a decoction medicine. The Chinese medicinal herb can improve the clinic cognitive impairment of the dementia patients and improve daily living ability, has the effects of tonifying kidney, replenishing vital essence, invigorating blood circulation, inducing resuscitation, promoting mentality and the like, and has the obvious effect on the improvement of low cognitive competence of the dementia patients.

The invention discloses a game system. The game system comprises a training module which includes games of at least three difficulty levels, wherein each difficulty level comprises a speed training unit, an attention training unit, a precision training unit, a problem solving capability training unit, a computing capability training unit and a memory training unit; the training module is used for counting up data which are correspondingly obtained in a game of each difficulty level, and the average value of six groups of data is taken as a synthetic value, and the training module is further used for switching to a game of a higher difficulty level from the game being played by a user when the synthetic value is higher than a preset value. According to the game system, the speed, the attention, the precision, the problem solving capability, the computing capability and the memory in cognitive competence are quantified and comprehensively evaluated, so that the user is helped to better know about all data of own cognitive competence, and the effect of cognitive competence training is achieved in a game mode.

The invention provides an adaptive evaluation method for cognitive competence, which is called as a hierarchical adaptive optimization project reaction theoretical model, and the method comprises thesteps of if the tested competence is at the beginning of a test, endowing the initial prior distribution of the tested competence with an initial value by a Bayesian hierarchical model; if the n-1 tested capacities are tested, and when the nth tested capacity is subjected to (t-1) times of testing and needs to be subjected to the tth time of testing, assigning the tested capacity prior distribution by posteriori distribution obtained after (t-1) times of testing; solving a candidate design for maximizing the mutual information utility of the expected utility function, and testing the tested capability by using test questions corresponding to the candidate design; calculating the distribution value of each unknown parameter in the IRT model; obtaining an observation result; calculating posterior distribution of the tested capability; judging whether the current total information amount meets a termination condition, and if the current information amount is greater than the threshold condition, ending the test to obtain an observation result; and if the current information amount does not meet the termination condition, taking the posteriori distribution of the tested characteristicsas the prior distribution of the tested characteristics in the next question test, and continuing circulation.

The invention provides a situational interactive cognitive teaching system and a teaching method thereof. The method comprises the following steps: S1: transmitting a game data request command to a network server by virtue of a mobile terminal in accordance with an operation order which is received by a situational interactive input unit and inputted by a user; S2: dynamically extracting knowledge units from a situational game content library by virtue of a situational content aggregation unit of the network server and generating a combined situational game data packet, and transmitting the situational interactive game data packet to the mobile terminal; S3: conducting situational game interaction with the network server by virtue of the mobile terminal in accordance with a situational game flow; and S4: recording interactive data of the user in a situational interactive game process by virtue of a user learning library. According to the teaching system and the teaching method disclosed by the invention, the interactivity and the interesting of children in a cognitive learning process are improved, and meanwhile the learning contents and learning process of the children are also automatically recorded, so that the cognitive competence of the children can be gradually improved.

The invention relates to a comprehensive intervention technology, in particular to a comprehensive intervention technology for the old with damaged cognitive competence. The comprehensive intervention technology for the old with the damaged cognitive competence comprises the following steps: (1) early screening of senile dementia and cognitive damage, (2) dangerous factor study of the cognitive damage of the old, (3) intervention study of the early senile dementia. The comprehensive intervention technology for the old with the damaged community cognitive competence can delay reducing of the cognitive competence of the old to a certain degree and has referencing significance for delaying happening of the senile dementia and improving living quality of the old.

The invention, which belongs to the field of auxiliary devices for the disabled, discloses an article identification apparatus comprising a control module, a power supply module, an interface module, a radio frequency module, a voice module and an external command input module. On the basis of a radio frequency identification technology, an electronic tag pasted on an article is scanned; and according to a mapping information table between an electronic tag and an article voice, the voice module plays the title of the article. With the provided apparatus, the basic article identification function can be completed and power consumption of the apparatus can be reduced; the charging frequency is reduced; the service life of the power supply module is prolonged; and the user can use the apparatus conveniently. Meanwhile, the apparatus with the simple appearance can be used easily; the operation flow for the blind can be saved substantially; and the cognitive competence of the blind for the external world can be improved.

The invention discloses nutrient oil as well as preparation and application thereof, and belongs to the technical of grease processing. The nutrient oil is applicable to pregnant women and infants since 2-3.5% of DHA (Docosahexaenoic Acid) algal oil is added into plant oil; or the nutrient oil is applicable to the old since 2-3.5% of DHA algal oil and 2-3.5% of arachidonic acid oil is added into the plant oil. Materials of the nutrient oil are prepared according to formulae and are stirred and mixed at certain temperature and pressure, and thus a product, namely the nutrient oil, is prepared. For pregnant women, the nutrient oil disclosed by the invention is capable of promoting healthy development of fetuses, reducing the probability of postnatal depression, and increasing the content of DHA in breast milk. For infants and children, brain and eyesight development can be promoted, the sleep quality can be improved, the attention and the learning capability can be improved, and muscle and organ development can be promoted. For the old, angiocarpy health can be improved, grease and sugar metabolism can be regulated, the risk of senile cognitive competence and eyesight degradation can be reduced, tumor can be prevented, and postoperative rehabilitation can be promoted.

The invention provides a cognitive competence analysis method and system based on a knowledge graph, a corresponding knowledge graph is constructed and formed according to historical knowledge learning records of different target objects, cognitive analysis error conditions of the target objects are determined according to the knowledge graph, and the knowledge graph is corrected according to thecognitive analysis error conditions. Therefore, knowledge graph construction deviation caused by data defects of historical knowledge learning records can be effectively avoided, and finally, the cognitive competence evaluation value of the target object is re-determined according to the corrected knowledge graph, so that the target object is accurately and reliably evaluated. The knowledge data learning progress of the target object is adjusted according to the cognitive ability evaluation value, so that the learning efficiency and the learning quality of the target object are improved to thegreatest extent.

The invention provides a polyhedron toy with scene simulation. The toy comprises a polyhedron, wherein each plane of the polyhedron is provided with simulation objects which can be combined to form simulated scenes; a plurality of simulation objects are arranged on each plane; and the simulation objects are fixed on the plane or connected with the plane movably. A child can learn to perceive and recognize daily life articles through the simulation objects, so as to improve the cognitive competence of the child; furthermore, the child can experience and obtain daily life knowledge while playing the toy, thereby improving the operational capacity of the child in living behaviors; in addition, a circuit structure of a sounding accessory and a lighting accessory is arranged inside the polyhedron, when the simulation objects are moved, the sounding accessory can make a sound and / or the lighting accessory can emit light, thereby simulating a variety of sounds of daily life more truly, teaching the child daily life habits and living knowledge through the sounds, and improving imitation capability of the child; and the logic thinking ability of the child can be improved by comparing, analyzing and understanding of daily life behaviors.

The invention provides an anti-lost system for the aged based on RFID and data processing technology. The system comprises that a base station emits or receives a wireless signal in a specific area to form a wireless identification cell, one or more wireless identification cells form a wireless identification subnet, and one or more subnets form a wireless identification network; the base station monitors a user wearing a RF tag by using a wireless communication terminal, and transmits the monitored information to a data processing device; the data processing device receives and stores the monitored information and performs data management on users in the subnet, or sends the monitored information through the Internet to a whole-network data center; and a management mechanism performs global data management by using a management platform. The system is based on RFID, Internet transmission and data processing technology, can discover lost aged people degenerated in cognitive competence timely, enhances safety guarantee of the aged, and reduces the psychological and physical burden of relevant families and organization personnel.

The invention discloses an acousto-optic device controlled by a baby and a control method thereof. The acousto-optic device comprises a motion sensor, a central control module and at least one presentation device, wherein the central control module and the motion sensor are connected to realize the acquisition of motion signals; and the central control module and each presentation device are connected to realize that the presentation device is driven according to physiological development parameters or motion signals. The method comprises the following steps of: setting and storing the physiological development parameters; and acquiring the motion signals of the baby, and generating driving signals to drive corresponding representation devices to produce corresponding representations through the central control module according to the physiological development parameters or the motion signals. For the acousto-optic device, a realization manner combining system booting control with autonomous baby control is adopted, and abundant feeling experience can be brought to the baby. The acousto-optic device not only is applicable to different months old babies, but also is beneficial to the growth and development of babies, and can stimulate babies to obtain new and strange experience from outside through own hands or feet, promote the intelligence development of babies and increase the cognitive competence of babies to the outer world.

The application relates to the technical field of intelligent evaluation, and provides a comprehensive evaluating method and a comprehensive evaluating system for predicting children multi-dimensionalability. The method includes steps of carrying out experience evaluation on a multi-dimensional ability of a child to be predicted according to a preset model, and acquiring the evaluation data of the multi-dimensional ability acquired by performing experience evaluation on the preset model, performing data optimal treatment on the evaluation data and carrying out rank scoring; multiplying the rank score of every ability by the weight coefficient to obtain the weight percent of every ability; performing superposition optimizing treatment on the weight percent corresponding to every ability toobtain the comprehensive score of the multi-dimensional ability and obtain the comprehensive evaluation result of the child to be predicted. The application can evaluate multiple cognitive competences of the child, such as reaction speed, speed awareness ability and space memory ability; a user can conveniently and uniformly learn about advantages and shortcomings of the child, so as to carry outdirective training and cultivation on the child and avoid some adverse situations to children's growth.

The embodiment of the invention provides a cognitive training method and system and a storage medium. The method comprises the steps that step S100, determining multiple tasks in an initial training group at least according to personal information of an object, wherein the tasks comprise cognitive training tasks; step S300, providing the plurality of tasks in the current training group for the object according to the execution sequence of the plurality of tasks in the current training group, receiving a feedback signal that the object executes the tasks, and performing statistical analysis onthe feedback signal to obtain a statistical analysis result representing the cognitive ability of the object; and step S500, determining a plurality of tasks in the next training group according to astatistical analysis result, and going to step S300, and ending the training until an end condition is met. According to the scheme, the specificity and variability of cognitive training are combined,personalized adjustment of cognitive training is carried out on the object, a wider cognitive network is covered, training is carried out from the global perspective, and the cognitive ability of theobject is improved.

The invention discloses an application of ginsenoside Rg1, Rh1 and Ppt to the resistance of cognitive competence and study memory function disorders, in particular relates to an application of ginsenoside Rg1 and / or metabolites thereof, such as Rh1 and / or Ppt to the preparation of medicines and health products preventing, relieving and / or curing diseases or symptoms capable of causing the cognitive competence disorders and / or the study memory function disorders, particularly the Alzheimer's disease (AD). The invention is applied to the preparation of the medicines and the health products improving the cognitive competence and the study memory function.