CN106777861A - A kind of cognitive and brain TV university data system - Google Patents
A kind of cognitive and brain TV university data system Download PDFInfo
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- CN106777861A CN106777861A CN201610015424.4A CN201610015424A CN106777861A CN 106777861 A CN106777861 A CN 106777861A CN 201610015424 A CN201610015424 A CN 201610015424A CN 106777861 A CN106777861 A CN 106777861A
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Abstract
The present invention relates to a kind of cognitive and brain TV university data system, including data collecting system, storage system, data analysis system, wherein, data collecting system includes cognitive behavior data acquisition unit, brain electric data collecting unit, basic document collecting unit, data processing unit and data transmission unit；Storage system includes data receipt unit, data storage cell and Database Systems；Data analysis system includes database service interface, data analysis unit and data access unit.The cognitive behavior data and eeg data of present invention collection various people, construct the big data system comprising brain cognition data, eeg data and all kinds of profile information, and carry out data analysis and excavation, realization includes the functions such as cognitive ability difference analysis, cognition level of development trend prediction assessment, cognitive ability training efficiency evaluation, the research of brain computator method, can be applied to the fields such as the evaluation and test of brain cognitive ability, training, effect assessment, theoretical research.
Description
Technical field
The present invention relates to brain cognition, brain electricity and big data technical field, and in particular to a kind of cognitive and brain TV university data system
System.
Background technology
The cognitive ability of people refers to human brain processing, storage and the ability for extracting information, generally includes sensation, consciousness, information
The abilities such as processing, attention, memory, spatial cognition, mood ability, thinking, the imagination, speech.Traditional cognitive psychological
Learn research generally carries out correlative study work using methods such as observation, investigation method, experimental methods, it is difficult to touch cerebral nerve
Mechanism association area.Brain electricity is the electric signal that produces of brain more than one hundred billion neuron activity of people, electrical activity of brain and brain region,
Brain states have close relationship.Brain electricity is a kind of important means for understanding brain activity and cognitive process, not only can be with
For the fundamental research of brain science, brain activity mechanism is understood, but also can divide by these EEG signals
Analysis, parses the much information of the brain activities such as cognitive process, emotional characteristics and the state of mind of reaction people.Therefore, lead to
Cross with reference to cognitive behavior data and eeg data, can further disclose the relation of brain quality and Psychology and behavior development, it is deep
Change the mankind to psychology and the understanding of brain ability development rule.
Big data refers to the data set of magnanimity, by setting up the big data system of storage magnanimity cognition data and eeg data,
The analysis method of big data can be combined, a kind of new evaluation and test of brain cognitive ability, training, effect assessment, reason is set up
By the application system of research.It is mainly characterized by：System research analysis object be not sample data, but with the object
Related all of cognitive and eeg data；Its target is not the accuracy of pursuit result, and high spot reviews tendency, take off
Show the correlation of the other factorses such as cognitive ability and brain electricity, environment, for example, sent out to cognitive ability difference analysis and to cognition
Exhibition level trend assessment, and how with the characteristics of crowd selection be directed to the effective training program of a certain cognitive ability.
Combine the application of cognitive and eeg data at present, its scope is also confined to Cognitive Neuroscience and cognitive psychology
Academic research field, the scope of its Test Data Collecting is confined to specific experimental program, with sample size is small, in data
Hold the defect such as few, there is the problems such as sampling coverage is narrow, and randomness is poor, shortage is representative.
Not yet there is the big data system with reference to cognitive behavior data and eeg data at present.
The content of the invention
The purpose of the present invention, is to provide a kind of cognitive and brain TV university data system.
The technical scheme is that：A kind of cognitive and brain TV university data system.Including data collecting system, storage system,
Data analysis system.Wherein, described data collecting system includes cognitive behavior data acquisition unit, brain electric data collecting
Unit, basic document collecting unit, data processing unit and data transmission unit, described storage system connect including data
Unit, data storage cell and Database Systems are received, described data analysis system includes database service interface, data point
Analysis unit and data access unit.
Described data collecting system has multiple, the Various types of data for gathering a large amount of personnel respectively.
Described cognitive behavior data acquisition unit provides all kinds of test and appraisal and the training item for brain cognitive ability for user
Mesh and Real-time Collection user all peration datas in use, the data of collection mainly include user's option of operation,
The behavioral datas such as operation moment, performance reaction time, positive exact figures, error number；Described brain electric data collecting unit is being used
The eeg data of Real-time Collection user while person's operation item, the original eeg data of the data including user of collection,
EEG spectrum data and process by analysis reflection brain states data, including focus, allowance, fatigue strength,
With parameters such as brain degree, familiarity, preference degrees；To ensure the synchronism of data, cognitive behavior data acquisition unit and brain electricity
Data acquisition unit stamps timestamp in the data of collection；Described basic document collecting unit is used to gather user
Basic document information, including Profile data, scholastic achievement data, course of growth and information etc. social environment data；
It is single that described data processing unit receives the collection of cognitive behavior data acquisition unit, brain electric data collecting unit and basic document
All data of unit's collection, and data parsed, is classified, pack etc. and process, and the data after treatment are sent to
Data transmission unit；The data that described data transmission unit will be received from data processing unit are sent to by internet and deposit
The data receipt unit of storage system.
Described storage system is used for all data of data storage acquisition system collection and the calculating knot of data analysis system
Fruit data.
Described data receipt unit receives the data from data transmission unit by internet, and all data are transferred to
Data storage cell；Described data storage cell connection Database Systems, all data storages that will be received are in database
In system；Described Database Systems are used to store all data.
Described data analysis system is responsible for accessing database and carrying out data analysis and excavation, and externally provides various data
Service.
Described database service interface is connected with data analysis unit, for other application system provides Various types of data service, bag
Include data query service, data statistics service, data analysis service, data mining service etc.；Described data analysis list
Unit realizes that data query statistics, analytical calculation etc. are serviced, and the parser includes series pattern analysis method, classification analysis
Method, clustering methodology, regression analysis, correlation fractal dimension, exploratory analysis etc.；Described data access unit connects
Connect Database Systems, be responsible for all data in access storage system, provide for query statistic for data analysis unit and
All data of analytical calculation, and by the result of calculation storage of data analysis unit to storage system.
The beneficial effects of the invention are as follows：The present invention is by gathering the cognitive behavior data of mass users and synchronizing record
Eeg data, the big of brain cognition data, eeg data and all kinds of profile information is included with reference to big data technique construction
Data system.Compared with the existing loose brain cognition analyzed based on Small Sample Database and brain power technology, present invention tool
Have the following advantages：
(1) horizontal survey and research are carried out based on big data, different crowd cognitive development feature and rule can be obtained, carried out
Area differentiation, age differences, gender differences, environmental difference etc. are studied, and analyze cognition level of development and external environment difference
Between relation, carry out trend prediction and assessment.
(2) carry out the follow of longitudinal direction based on big data system, the efficiency analysis of cognitive ability training is carried out, so as to carry
Principle of readjustment, restructuring, consolidation and improvement is trained the validity of intervention to cognitive ability, for the validity that checking training is intervened provides more convictive card
According to promote personalized training intervention to provide effective guidance.
(3) cognitive behavior data and eeg data based on big data quantity synchronize analysis, disclose EEG signals and recognize with brain
The correlation of ability is known, for the research of brain computator method provides new method.
Brief description of the drawings
Fig. 1 is system architecture diagram of the invention.
Specific embodiment
Specific embodiment of the invention is further described below in conjunction with accompanying drawing.
Referring to Fig. 1, the present invention provides a kind of cognitive and brain TV university data system.Including data collecting system 1, storage system
2nd, data analysis system 3.Wherein, described data collecting system 1 includes cognitive behavior data acquisition unit 11, brain electricity
Data acquisition unit 12, basic document collecting unit 13, data processing unit 14 and data transmission unit 15, it is described
Storage system 2 includes data receipt unit 21, data storage cell 22 and Database Systems 23, described data analysis
System 3 includes database service interface 31, data analysis unit 32 and data access unit 33.
Described data collecting system 1 has multiple, the Various types of data for gathering a large amount of personnel respectively.
Described cognitive behavior data acquisition unit 11 provides all kinds of test and appraisal and training for brain cognitive ability for user
Project.Test and appraisal and cognitive training project for brain cognitive ability are related to sensation, consciousness, Information procession, attention, note
Recall, spatial cognition, mood ability, thinking, the imagination, speech, loosen the multinomial cognitive ability such as the coordination ability.For using
Test and appraisal that person uses and training program in the form of software game, on computers with many matchmakers such as figure, animation and sound
Body form is presented the task definition that it needs to complete, and user's keyboard and mouse interact operation to complete with computer
Task.The data of the collection of cognitive behavior data acquisition unit 11 mainly include user's option of operation, performance reaction time, correct
The behavioral datas such as number, error number.
The brain electricity number of described brain electric data collecting unit 12 Real-time Collection user while user operates cognitive project
According to.While user carries out cognitive test and appraisal and training, in head-mount electroencephalograph, used with Real-time Collection user
During all peration datas.Electroencephalograph in the present embodiment regards the CUBand portable brains of friend's science and technology production using Beijing
The eeg data of collection is wirelessly sent to computer by electric instrument, the electroencephalograph.Brain electric data collecting unit 12 is gathered
Data including user original eeg data, EEG spectrum data and the reflection brain states for processing by analysis number
According to, including focus, allowance, fatigue strength, with parameters such as brain degree, familiarity, preference degrees.
To ensure the synchronism of data, cognitive behavior data acquisition unit 11 and brain electric data collecting unit 12 are in collection
Timestamp is stamped in data.
Described basic document collecting unit 13 is used to gathering the basic document information of user, including Profile data,
The information such as scholastic achievement data, course of growth and social environment data.Described data processing unit 14 receives cognitive behavior
All data of data acquisition unit 11, brain electric data collecting unit 12 and basic document collecting unit 13 collection, and it is right
Data such as are parsed, are classified, being packed at the treatment, and send the data after treatment to data transmission unit 15.Described
The data that data transmission unit 15 will be received from data processing unit 14 are sent to the data of storage system 2 by internet
Receiving unit 21.
Described storage system 2 is used for all data of data storage acquisition system collection and the calculating knot of data analysis system
Fruit data.
Described data receipt unit 21 receives the data from data transmission unit 15 by internet, by all data
It is transferred to data storage cell 22, the described connection Database Systems 23 of data storage cell 22, all numbers that will be received
According to storage in Database Systems 23, described Database Systems 23 are used to store all data.The storage of data can be with
Based on relevant database, object-oriented database or distributed file system, used based on Hadoop in the present embodiment
Distributed file system data storage simultaneously ensures the autgmentability and high availability of data.
Described data analysis system 3 is responsible for accessing database and carrying out data analysis and excavation, and externally provides various numbers
According to Analysis Service.
Described database service interface 31 is connected with data analysis unit 32, for other application system provides Various types of data clothes
Business, including data query service, data statistics service, data analysis service, data mining service；Described data point
Analysis unit 32 realizes that data query statistics, analytical calculation etc. are serviced, and big data analysis is carried out using R language in the present embodiment,
R language can complete the algorithm of statistic algorithm and data mining, it is possible to provide the function and data graphical representation of interactive analysis
Function, can manipulate the input and output of data, complete to big data structuring and the treatment of unstructured data and analysis,
The parser used in the present embodiment includes series pattern analysis method, classification analysis method, clustering methodology, regression analysis
Method, correlation fractal dimension, exploratory analysis etc.；The described connection Database Systems 23 of data access unit 33, are responsible for depositing
The data in storage system are taken, is that data analysis unit 32 provides all data for analytical calculation, and by data analysis
The result of calculation of unit 32 is stored in storage system 2.
Above-described is only one embodiment of the present invention, it is noted that under the premise without departing from the principles of the invention,
Some modifications, equivalent and improvement can also be made, these also should be regarded as belonging to protection scope of the present invention.
Claims (7)
1. a kind of cognitive and brain TV university data system, it is characterised in that：Including data collecting system, storage system, data
Analysis system, wherein described data collecting system include cognitive behavior data acquisition unit, brain electric data collecting unit,
Basic document collecting unit, data processing unit and data transmission unit, wherein described storage system includes data receiver
Unit, data storage cell and Database Systems, wherein described data analysis system includes database service interface, data
Analytic unit and data access unit；
Wherein described cognitive behavior data acquisition unit provides all kinds of test and appraisal and the instruction for brain cognitive ability for user
Practice project and Real-time Collection user all peration datas in use；Described brain electric data collecting unit makes
The eeg data of Real-time Collection user while user's operation item；Described basic document collecting unit makes for collection
The basic document information of user；
Wherein described data processing unit receives cognitive behavior data acquisition unit, brain electric data collecting unit and basic money
All data of material collecting unit collection, transfer data to data transmission unit after treatment；Described data is activation
The data that unit will be received from data processing unit are sent to the data receipt unit of storage system by internet；
Wherein described data receipt unit receives the data from data transmission unit by internet, and all data are passed
It is defeated by data storage cell；Described data storage cell connection Database Systems, all data storages that will be received are in number
According in the system of storehouse；Described Database Systems are used to store all data；
Wherein described database service interface provides Various types of data service for other application system；Described data analysis unit
Realize that data query statistics, analytical calculation etc. are serviced；Described data access unit connection Database Systems, are responsible for access
All data in storage system, for data analysis unit provides all data for analytical calculation, and by data analysis
The result of calculation of unit is stored in storage system.
2. according to claim 1 a kind of cognitive and brain TV university data system, it is characterised in that：Described data are adopted
Collecting system has multiple, the Various types of data for gathering a large amount of personnel respectively.
3. according to claim 1 a kind of cognitive and brain TV university data system, it is characterised in that：Described cognitive row
For the data of data acquisition unit collection include user's option of operation, operation moment, performance reaction time, positive exact figures, mistake
The behavioral datas such as number.
4. according to claim 1 a kind of cognitive and brain TV university data system, it is characterised in that：Described brain electricity number
The original eeg data of the data including user gathered according to collecting unit, EEG spectrum data and process by analysis it is anti-
Reflect the parameter of brain states.
5. according to claim 1 a kind of cognitive and brain TV university data system, it is characterised in that:To ensure data
Synchronism, described cognitive behavior data acquisition unit and brain electric data collecting unit stamps the time in the data of collection
Stamp.
6. according to claim 1 a kind of cognitive and brain TV university data system, it is characterised in that:Described data clothes
Business interface includes data query service, data statistics service, data analysis clothes for the data, services that other application system is provided
Business, data mining service.
7. according to claim 1 a kind of cognitive and brain TV university data system, it is characterised in that:Described data point
Analysis unit use parser include series pattern analysis method, classification analysis method, clustering methodology, regression analysis,
Correlation fractal dimension, exploratory analysis.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298221A (en) * | 2018-09-11 | 2019-02-01 | 国网山东省电力公司莱芜供电公司 | A kind of stealing detection system for prompting and method |
| CN113393946A (en) * | 2021-08-17 | 2021-09-14 | 奥罗科技(天津)有限公司 | Medical clinical test auxiliary system and method based on virtual reality technology |
| CN115277665A (en) * | 2022-08-08 | 2022-11-01 | 北京视友科技有限责任公司 | Brain-computer interface system based on internet |
| CN117481667A (en) * | 2023-10-24 | 2024-02-02 | 沈阳工业大学 | Electroencephalogram signal acquisition system |
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| CN104306006A (en) * | 2014-10-15 | 2015-01-28 | 东南大学 | Portable working memory evaluation and training device |
| CN204884122U (en) * | 2015-07-13 | 2015-12-16 | 北京视友科技有限责任公司 | Portable many human brains electricity data synchronous sampling system based on radio communication |
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- 2016-01-11 CN CN201610015424.4A patent/CN106777861A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104306006A (en) * | 2014-10-15 | 2015-01-28 | 东南大学 | Portable working memory evaluation and training device |
| CN204884122U (en) * | 2015-07-13 | 2015-12-16 | 北京视友科技有限责任公司 | Portable many human brains electricity data synchronous sampling system based on radio communication |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298221A (en) * | 2018-09-11 | 2019-02-01 | 国网山东省电力公司莱芜供电公司 | A kind of stealing detection system for prompting and method |
| CN113393946A (en) * | 2021-08-17 | 2021-09-14 | 奥罗科技(天津)有限公司 | Medical clinical test auxiliary system and method based on virtual reality technology |
| CN113393946B (en) * | 2021-08-17 | 2021-11-09 | 奥罗科技(天津)有限公司 | Medical clinical test auxiliary system and method based on virtual reality technology |
| CN115277665A (en) * | 2022-08-08 | 2022-11-01 | 北京视友科技有限责任公司 | Brain-computer interface system based on internet |
| CN115277665B (en) * | 2022-08-08 | 2024-06-11 | 北京视友科技有限责任公司 | Brain-computer interface system based on Internet |
| CN117481667A (en) * | 2023-10-24 | 2024-02-02 | 沈阳工业大学 | Electroencephalogram signal acquisition system |
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Application publication date: 20170531 |