CN104715042A - Conceptual design knowledge representation method and knowledge management system based on ontology - Google Patents
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Abstract
The invention provides a conceptual design knowledge representation method based on the ontology. The conceptual design knowledge representation method based on the ontology comprises the step that the vocabulary in a functional language bank is structured based on a preset functional language bank function group structure and a functional language bank flowing group structure to integrate similar functions; an ontology module of the design knowledge representation is established, and the ontology module of design knowledge representation comprises core concept and basic concept and possesses the mutual relation between the core concept and the basic concept; a module of design knowledge representation is established, wherein the design knowledge representation is one knowledge assemble of semantics and expression; inquiring, maintaining and managing are conducted on the design knowledge according to the structured function, the ontology module of the design knowledge representation and the module of design knowledge representation. The conceptual design knowledge representation method based on the ontology provides knowledge sharing and reusing for other designers in an enterprise and supports enterprise product conceptual design scheme innovation. The invention also provides a knowledge management system based on the ontology.
Description
Technical field
The present invention relates to advanced manufacturing technology Intelligent information technology field, particularly a kind of conceptual design knowledge representation method based on body and Knowledge Management System.
Background technology
Conceptual design, as starting stage of product design and important step, determines the success or not of product design to a great extent.Along with the shortening of the upgrading period of product, enterprise proposes requirements at the higher level to slip-stick artist in product conceptual design innovation, the principal element of restriction enterprise innovation is: the design of complex product is across multi-field and subject, Enterprises ' Tacit Knowledge lacks effectively recycling, and designer is difficult to jump out existing thoughtcast.For realizing implicit knowledge domination, strengthening sharing and reusing of knowledge, Computer-aided Conceptual Design is suggested as breaking through traditional restriction, promoting the important means of design innovation, but current still shortage effectively supports that the design knowledge of computer understanding represents method.
Summary of the invention
The present invention is intended at least one of solve the problems of the technologies described above.
For this reason, one object of the present invention is to propose a kind of conceptual design knowledge representation method based on body, and the method provides sharing and reusing of knowledge for other designers of enterprise, supports the scheme Innovation of enterprise product conceptual design.
Another object of the present invention is to propose a kind of conceptual design knowledge management system based on body.
To achieve these goals, the embodiment of a first aspect of the present invention discloses a kind of conceptual design knowledge representation method based on body, comprises the following steps: 26S Proteasome Structure and Function language library stream race of the functional language library facility race structure according to presetting is carried out regular to integrate identity function to the vocabulary in functional language storehouse; Set up the ontology model that design knowledge represents, wherein, the ontology model of the described representation of knowledge comprises key concept and key concept, and has the mutual relationship between described key concept and described key concept; Set up conceptual design Knowledge Representation Model, wherein, conceptual design knowledge is the set with knowledge that is semantic and that express; According to the ontology model of the function after regular, the described representation of knowledge with described conceptual design Knowledge Representation Model is inquired about design knowledge, maintenance and management.
According to the conceptual design knowledge representation method based on body of the embodiment of the present invention, utilize functional language storehouse to carry out function regular, solve the functional description Language Ambiguity that field difference occurs residing for designer's subjectivity custom difference, design object in design process in the past.Propose " constraint " concept, describe restriction relation and the environmental baseline of assembly function realization, accurate map component and functional relationship; Propose " evaluation " concept, realize Conceptual Design optimality analysis and decision-making.The foundation of Knowledge Representation Model makes recessive knowledge domination, and the Formal Representation promotion of knowledge is experienced to be shared and reuses.Design field knowledge base with the form tissue of body, the retrieval based on semantic dependency compare based on geometric properties and crucial and method, function dimension is expanded, enhances the intelligent of inquiry and validity.Have the following advantages:
Application the present invention, user enters knowledge base can browse existing program organization tree and detailed design knowledge thereof in storehouse, and the knowledge semantic carried out based on domain body is retrieved.User can also this enterprise of stores archive have but design experiences, the method for non-Unified Form, by implicit knowledge domination, for other designers of enterprise provide sharing and reusing of knowledge, supports the scheme Innovation of enterprise product conceptual design.
In addition, the conceptual design knowledge representation method based on body according to the above embodiment of the present invention can also have following additional technical characteristic:
In some instances, described functional language library facility race structure comprises: function class, regular function and not regular function three-decker, and described functional language Ku Liu race structure comprises: basic class, descriptor and supplementary language three-decker.
In some instances, described key concept comprises: assembly and function, and described key concept comprises: supplier, feature race, constraint and evaluation.
In some instances, described conceptual design knowledge is the set with knowledge that is semantic and that express, and described set comprises: the characteristic attribute collection of the title collection of knowledget opic assembly, the vendor attribute collection of assembly, assembly, assembly and associated component attribute of a relation collection and assembly can practical function collection.
The embodiment of second aspect present invention discloses a kind of conceptual design knowledge management system based on body, comprise: representation module, for carrying out regular to integrate identity function to the vocabulary in functional language storehouse according to 26S Proteasome Structure and Function language library stream race of the functional language library facility race structure preset; Set up the ontology model that design knowledge represents, wherein, the ontology model of the described representation of knowledge comprises key concept and key concept, and has the mutual relationship between described key concept and described key concept; Set up conceptual design Knowledge Representation Model, wherein, conceptual design knowledge is the set with knowledge that is semantic and that express; Administration module, for according to the ontology model of the function after regular, the described representation of knowledge with described conceptual design Knowledge Representation Model is inquired about design knowledge, maintenance and management.
According to the conceptual design knowledge management system based on body of the embodiment of the present invention, utilize functional language storehouse to carry out function regular, solve the functional description Language Ambiguity that field difference occurs residing for designer's subjectivity custom difference, design object in design process in the past.Propose " constraint " concept, describe restriction relation and the environmental baseline of assembly function realization, accurate map component and functional relationship; Propose " evaluation " concept, realize Conceptual Design optimality analysis and decision-making.The foundation of Knowledge Representation Model makes recessive knowledge domination, and the Formal Representation promotion of knowledge is experienced to be shared and reuses.Design field knowledge base with the form tissue of body, the retrieval based on semantic dependency compare based on geometric properties and crucial and method, function dimension is expanded, enhances the intelligent of inquiry and validity.Have the following advantages:
Application the present invention, user enters knowledge base can browse existing program organization tree and detailed design knowledge thereof in storehouse, and the knowledge semantic carried out based on domain body is retrieved.User can also this enterprise of stores archive have but design experiences, the method for non-Unified Form, by implicit knowledge domination, for other designers of enterprise provide sharing and reusing of knowledge, supports the scheme Innovation of enterprise product conceptual design.
In addition, the conceptual design knowledge management system based on body according to the above embodiment of the present invention can also have following additional technical characteristic:
In some instances, described functional language library facility race structure comprises: function class, regular function and not regular function three-decker, and described functional language Ku Liu race structure comprises: basic class, descriptor and supplementary language three-decker.
In some instances, described key concept comprises: assembly and function, and described key concept comprises: supplier, feature race, constraint and evaluation.
In some instances, described conceptual design knowledge is the set with knowledge that is semantic and that express, and described set comprises: the characteristic attribute collection of the title collection of knowledget opic assembly, the vendor attribute collection of assembly, assembly, assembly and associated component attribute of a relation collection and assembly can practical function collection.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is according to an embodiment of the invention based on the process flow diagram of the conceptual design knowledge representation method of body;
Fig. 2 functional language library facility race structural drawing;
Fig. 3 functional language Ku Liu race structural drawing;
The ontology schema of Fig. 4 representation of knowledge;
The body organization structure tree that Fig. 5 is represented by prot é g é;
Fig. 6 appellative function intermediate scheme example;
Fig. 7 functional module intermediate scheme example;
Fig. 8 conceptual design knowledge management system login interface;
Fig. 9 conceptual design knowledge management system interface.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Below in conjunction with accompanying drawing description according to the conceptual design knowledge representation method based on body of the embodiment of the present invention and Knowledge Management System.
Fig. 1 is according to an embodiment of the invention based on the process flow diagram of the conceptual design knowledge representation method of body.As shown in Figure 1, according to an embodiment of the invention based on the conceptual design knowledge representation method of body, comprising:
S101: 26S Proteasome Structure and Function language library stream race of the functional language library facility race structure according to presetting is carried out regular to integrate identity function to the vocabulary in functional language storehouse.
Wherein, functional language library facility race structure comprises: function class, regular function and not regular function three-decker, and described functional language Ku Liu race structure comprises: basic class, descriptor and supplementary language three-decker.
Specifically, set up the regular method of function in design field functional language storehouse, unified integration is carried out to identity function, the functional language storehouse of this patent adopts " verb-noun " representational framework coming from value engineering, be made up of universal standard vocabulary, be divided into the function race of correspondence " verb " and the stream race of " noun ".The universal standard vocabulary describing product function on the basis of the functional term of the abstract refinements such as Altshuller [9], Szykman [34], sums up proposition by Stone etc. people, obtains and approve comparatively widely.The institutional framework of this patent innovation universal standard vocabulary and use level, propose the regular method of function, Uniting personnel design the custom functional description difference that causes different from specialty background.
The structure of function race comprises function class, regular function and not regular function three layers, as shown in Figure 2, function class is the basic classification of function race, the eight class basic function classes such as verb is defined as branch, guiding, connection, regulation and control, changes, provides by standard vocabulary table, signal transacting, maintenance.Function in each function class is divided into regular function and not regular function, and wherein regular function refers in this function class to have typicalness and the representational standard words realizing certain function, and not regular function is then the similar word describing corresponding regular function.Such as in function class " branch ", the function that regular function " refining " describes is certain material of abatement or energy and retains and be required part, and not regular function " elimination " representation function is similar to " refining ", can be replaced after regular by " refining ".
The structure of stream race comprises stream basic class, descriptor and complement three layers, as shown in Figure 3.Flow basic class and be divided into energy flow, streams and information flow three class, each basic class comprises a series of descriptor, and the concrete scope flowed in representation function, proposes corresponding complement to descriptor simultaneously, the granularity of further refinement input and output stream description.According to usage, complement is divided into again general complement and independent complement, and independent complement can iostream corresponding to independent description.Stream race describes following three kinds of modes after regular: descriptor and basic class with the use of, descriptor and complement with the use of and independent complement be used alone.The functional description of such as water heater is converting electrical energy is heat energy, and protection staff, keeps temperature.
By carrying out regular to the usage of function and stream, functional language storehouse vocabulary uses unitized by this patent, sharing and reusing and provide important foundation for design knowledge.
S102: set up the ontology model that design knowledge represents, wherein, the ontology model of the representation of knowledge comprises key concept and key concept, and has the mutual relationship between key concept and key concept.Wherein, key concept comprises: assembly and function, and described key concept comprises: supplier, feature race, constraint and evaluation.
Specifically a kind of knowledge representation language KRO based on body (the Multi-level Knowledge RepresentationOntology, definition " assembly " and " function " two key concepts (Key Concepts), and " supplier ", " feature race ", " constraint " and " evaluation " four key concepts (Basic Concepts), Fig. 4 illustrates the mutual relationship between KRO language ontology enterprise schema and concept.
" assembly " represents the objective main body that design knowledge depends on, and the individuality (individuals) in concept is divided into part, assembly parts, product three grades, and the foundation of multistage component idea helps designer to divide by demand conceptual design granularity.Relation between individuality is divided into adduction relationship and connecting relation, and such as bearing and bearing sleeve are connecting relation, and bearing and inner bearing race are adduction relationship." supplier " is the description to component resources source, comprises the information such as address and address list." feature race " defines the essential information in assembly and affiliated field, comprises the field of assembly, classification and splits the descriptor such as attribute, parameter.Field refers to the affiliated field of this assembly, as fields such as machinery, electronics, electromagnetism; Classification refers to further classification in the art, such as motor type, motion class, gear train class; Descriptor is other associated description information of finger assembly.
" function " describes the function that assembly is realized by input/output relation, represents with verb-Format Object.Sub-concept " regular function " represents that original function vocabulary is through the regular method in functional language storehouse standard words after reunification, and what comprise iostream in functional realiey process is regular." constraint " defines for the restriction relation in assembly function implementation procedure, specify that the necessary condition of functional realiey, and that is intended to clear definitions component function realizes environment, the constraint requirements of accurate match appellative function reality.The restriction relation of assembly is divided into " one to one ", and assembly function has a specific restriction relation; " many-one ", the realization of multiple function all has same restriction relation; " one-to-many ", the realization of a function has multiple restriction relation." evaluation " defines evaluation method and evaluation index, assesses from systemic-function, exercise performance, power performance, economy and structural compactness design proposal, and the scheme be intended to conceptual design produces realizes optimality analysis.
The body organization structure tree that ontology modeling tool prot é g é sets up, is divided into component layer, presentation layer and functional language storehouse, as shown in Figure 5.Component layer comprises concept " assembly ", is divided into part level, assembly parts level and Product-level.Presentation layer is divided into contact information, essential information and semantic information, and essential information comprises concept " supplier " and " feature race ", and semantic information comprises concept " function ", " constraint " and " evaluation ".
S103: set up conceptual design Knowledge Representation Model, wherein, conceptual design knowledge is the set with knowledge that is semantic and that express.In one embodiment of the invention, conceptual design knowledge is the set with knowledge that is semantic and that express, and described set comprises: the characteristic attribute collection of the title collection of knowledget opic assembly, the vendor attribute collection of assembly, assembly, assembly and associated component attribute of a relation collection and assembly can practical function collection.
Specifically, this method carries out modeling based on ontology schema to design knowledge, and defined notion design knowledge is the set with knowledge that is semantic and that express.Design knowledge can be described with a broad sense five-tuple, as shown in formula (1):
DK＝{N,S,Fea,R,Fun} (1)
Wherein: DK represents design knowledge
N represents the title collection of knowledge agent assembly, and N={Ni, 1≤i≤n}, Ni is component Name, and n is title number
The vendor attribute collection of S proxy component, S={si, 1≤i≤m}, si is vendor attribute, and m is this attribute number
The characteristic attribute collection of Fea proxy component, Fea={feai, 1≤i≤k}, feai is characteristic attribute, and k is this attribute number
R proxy component and associated component attribute of a relation collection, R={ri, 1≤i≤q}, ri is attribute of a relation, and q is this attribute number
Fun proxy component can practical function collection, and Fun={funi, 1≤i≤p}, funi is practical function, and p is for realizing number
According to the ontology schema of the representation of knowledge, describe function fun in detail and can be described with a broad sense five-tuple, as shown in formula (2):
fun＝{funN,FIn,FOut,C,E} (2)
Wherein: fun represents attainable function
FunN represents practical function title
FIn represents the input adfluxion of this function, and FIn={fini, 1≤i≤m}, fini is inlet flow, and m is inlet flow number
FOut represents the output adfluxion of this function, and FOut={fouti, 1≤i≤n}, fouti is output stream, and n is output stream number
E represents the evaluation indice of this functional realiey, E={ei, and 1≤i≤l}, ei is evaluation index, and l is index number
C represents the constraint condition set of this functional realiey
Constraint comprise the entirety of practical function retrain, inlet flow constraint and output stream constraint, being the necessary condition of functional realiey, is the importance of accurate design of expression knowledge to the description retrained.Can express by a broad sense tlv triple the description of constraint, as shown in Equation 3:
C＝{CE,CI,CO} (3)
Wherein: C represents the constraint condition set of functional realiey
CE represents the overall constraint condition set of this functional realiey, and C={cei, 1≤i≤n}, cei is overall constraint condition, and n is this constraint number
CI represents the inlet flow constraint condition set of this functional realiey, and C={cii, 1≤i≤m}, cei is overall constraint condition, and m is this constraint number
CO represents the inlet flow constraint condition set of this functional realiey, and C={coi, 1≤i≤k}, coi is overall constraint condition, and k is this constraint number
By carrying out structured modeling to assembly, function, constraint, based on the method for expressing of body design knowledge being represented to be the infosystem of an opening, can carry out supplementing and expanding to design knowledge according to the actual requirements, improve the availability of knowledge.Knowledge representation language KRO states in detail to model, completes the expression to " existing knowledge " and " design requirement ".Fig. 6 (a) is the general sample representing appellative function, and Fig. 6 (b) is concrete example, describes function and " changes XY Plane Rotation to move back and forth into Z-direction ".Fig. 7 (a) is the general sample of presentation function assembly, and Fig. 7 (b) and Fig. 7 (c), respectively all to realize slider-crank mechanism and the friction pulley of " rotation is converted into movement ", gives acquainted concrete example.
S104: according to the ontology model of the function after regular, the representation of knowledge with conceptual design Knowledge Representation Model is inquired about design knowledge, maintenance and management.
Particularly, composition graphs 8 and Fig. 9, information management is used based on the conceptual design knowledge representation method of body, inquires about, maintenance and management to design knowledge.According to different designs Grained Requirements, the carrier of conceptual design knowledge is divided into part, parts and product three ranks, based on semantic dependency, function is retrieved, strengthen the intelligent and validity of inquiry; System provides carries out entirety inquiry according to design requirement to existing program, browses existing program organization tree and detailed design knowledge thereof in storehouse, improves the cognitive efficiency to other methods of design field; This enterprise of stores archive has but design experiences, the method for non-Unified Form, by implicit knowledge domination, for other designers of enterprise provide sharing and reusing of knowledge, supports the scheme Innovation of enterprise product conceptual design.
According to the conceptual design knowledge representation method based on body of the embodiment of the present invention, utilize functional language storehouse to carry out function regular, solve the functional description Language Ambiguity that field difference occurs residing for designer's subjectivity custom difference, design object in design process in the past.Propose " constraint " concept, describe restriction relation and the environmental baseline of assembly function realization, accurate map component and functional relationship; Propose " evaluation " concept, realize Conceptual Design optimality analysis and decision-making.The foundation of Knowledge Representation Model makes recessive knowledge domination, and the Formal Representation promotion of knowledge is experienced to be shared and reuses.Design field knowledge base with the form tissue of body, the retrieval based on semantic dependency compare based on geometric properties and crucial and method, function dimension is expanded, enhances the intelligent of inquiry and validity.Have the following advantages:
Application the present invention, user enters knowledge base can browse existing program organization tree and detailed design knowledge thereof in storehouse, and the knowledge semantic carried out based on domain body is retrieved.User can also this enterprise of stores archive have but design experiences, the method for non-Unified Form, by implicit knowledge domination, for other designers of enterprise provide sharing and reusing of knowledge, supports the scheme Innovation of enterprise product conceptual design.
Further, the invention discloses a kind of conceptual design knowledge management system based on body, comprise: representation module, for carrying out regular to integrate identity function to the vocabulary in functional language storehouse according to 26S Proteasome Structure and Function language library stream race of the functional language library facility race structure preset; Set up the ontology model that design knowledge represents, wherein, the ontology model of the described representation of knowledge comprises key concept and key concept, and has the mutual relationship between described key concept and described key concept; Set up conceptual design Knowledge Representation Model, wherein, conceptual design knowledge is the set with knowledge that is semantic and that express; Administration module, for according to the ontology model of the function after regular, the described representation of knowledge with described conceptual design Knowledge Representation Model is inquired about design knowledge, maintenance and management.
In one embodiment of the invention, functional language library facility race structure comprises: function class, regular function and not regular function three-decker, and described functional language Ku Liu race structure comprises: basic class, descriptor and supplementary language three-decker.
In one embodiment of the invention, described key concept comprises: assembly and function, and described key concept comprises: supplier, feature race, constraint and evaluation.
In one embodiment of the invention, described conceptual design knowledge is the set with knowledge that is semantic and that express, and described set comprises: the characteristic attribute collection of the title collection of knowledget opic assembly, the vendor attribute collection of assembly, assembly, assembly and associated component attribute of a relation collection and assembly can practical function collection.
According to the conceptual design knowledge management system based on body of the embodiment of the present invention, utilize functional language storehouse to carry out function regular, solve the functional description Language Ambiguity that field difference occurs residing for designer's subjectivity custom difference, design object in design process in the past.Propose " constraint " concept, describe restriction relation and the environmental baseline of assembly function realization, accurate map component and functional relationship; Propose " evaluation " concept, realize Conceptual Design optimality analysis and decision-making.The foundation of Knowledge Representation Model makes recessive knowledge domination, and the Formal Representation promotion of knowledge is experienced to be shared and reuses.Design field knowledge base with the form tissue of body, the retrieval based on semantic dependency compare based on geometric properties and crucial and method, function dimension is expanded, enhances the intelligent of inquiry and validity.Have the following advantages:
Application the present invention, user enters knowledge base can browse existing program organization tree and detailed design knowledge thereof in storehouse, and the knowledge semantic carried out based on domain body is retrieved.User can also this enterprise of stores archive have but design experiences, the method for non-Unified Form, by implicit knowledge domination, for other designers of enterprise provide sharing and reusing of knowledge, supports the scheme Innovation of enterprise product conceptual design
It should be noted that, the specific implementation of the conceptual design knowledge management system based on body of the embodiment of the present invention and the specific implementation of method part similar, specifically referring to the description of method part, in order to reduce redundancy, not repeating.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalency thereof.
Claims (8)
1., based on a conceptual design knowledge representation method for body, it is characterized in that, comprise the following steps:
26S Proteasome Structure and Function language library stream race of functional language library facility race structure according to presetting is carried out regular to integrate identity function to the vocabulary in functional language storehouse;
Set up the ontology model that design knowledge represents, wherein, the ontology model of the described representation of knowledge comprises key concept and key concept, and has the mutual relationship between described key concept and described key concept;
Set up conceptual design Knowledge Representation Model, wherein, conceptual design knowledge is the set with knowledge that is semantic and that express;
According to the ontology model of the function after regular, the described representation of knowledge with described conceptual design Knowledge Representation Model is inquired about design knowledge, maintenance and management.
2. the conceptual design knowledge representation method based on body according to claim 1, it is characterized in that, described functional language library facility race structure comprises: function class, regular function and not regular function three-decker, and described functional language Ku Liu race structure comprises: basic class, descriptor and supplementary language three-decker.
3. the conceptual design knowledge representation method based on body according to claim 1, it is characterized in that, described key concept comprises: assembly and function, and described key concept comprises: supplier, feature race, constraint and evaluation.
4. the conceptual design knowledge representation method based on body according to claim 1, it is characterized in that, described conceptual design knowledge is the set with knowledge that is semantic and that express, and described set comprises: the characteristic attribute collection of the title collection of knowledget opic assembly, the vendor attribute collection of assembly, assembly, assembly and associated component attribute of a relation collection and assembly can practical function collection.
5., based on a conceptual design knowledge management system for body, it is characterized in that, comprising:
Representation module, for carrying out regular to integrate identity function according to 26S Proteasome Structure and Function language library stream race of the functional language library facility race structure preset to the vocabulary in functional language storehouse; Set up the ontology model that design knowledge represents, wherein, the ontology model of the described representation of knowledge comprises key concept and key concept, and has the mutual relationship between described key concept and described key concept; Set up conceptual design Knowledge Representation Model, wherein, conceptual design knowledge is the set with knowledge that is semantic and that express;
Administration module, for according to the ontology model of the function after regular, the described representation of knowledge with described conceptual design Knowledge Representation Model is inquired about design knowledge, maintenance and management.
6. the conceptual design knowledge management system based on body according to claim 5, it is characterized in that, described functional language library facility race structure comprises: function class, regular function and not regular function three-decker, and described functional language Ku Liu race structure comprises: basic class, descriptor and supplementary language three-decker.
7. the conceptual design knowledge management system based on body according to claim 5, it is characterized in that, described key concept comprises: assembly and function, and described key concept comprises: supplier, feature race, constraint and evaluation.
8. the conceptual design knowledge management system based on body according to claim 5, it is characterized in that, described conceptual design knowledge is the set with knowledge that is semantic and that express, and described set comprises: the characteristic attribute collection of the title collection of knowledget opic assembly, the vendor attribute collection of assembly, assembly, assembly and associated component attribute of a relation collection and assembly can practical function collection.
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| CN108764339A (en) * | 2018-05-29 | 2018-11-06 | 北京理工大学 | A kind of product concept feasibility determination method in knowledge based library |
| CN108875938A (en) * | 2018-06-07 | 2018-11-23 | 沈同平 | A kind of method of implicit knowledge domination in Chinese medicine collaborative development process |
| CN108959267A (en) * | 2018-07-18 | 2018-12-07 | 浙江大学 | A kind of expression of product function semantic modeling and application based on ontology |
| CN111177322A (en) * | 2019-12-30 | 2020-05-19 | 成都数之联科技有限公司 | Ontology model construction method of domain knowledge graph |
| WO2021012446A1 (en) * | 2019-07-25 | 2021-01-28 | 广东省智能制造研究所 | Knowledge representation model creation method |
| CN114328954A (en) * | 2021-12-22 | 2022-04-12 | 重庆邮电大学 | Internet of things field ontology construction method based on core concept ontology |
| CN116629585A (en) * | 2023-07-24 | 2023-08-22 | 南昌大学 | Process management system and method using ontology |
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| CN106650940B (en) * | 2016-12-26 | 2019-01-22 | 东软集团股份有限公司 | A kind of domain knowledge base construction method and device |
| CN106650940A (en) * | 2016-12-26 | 2017-05-10 | 东软集团股份有限公司 | Field knowledge base establishment method and device |
| WO2018191979A1 (en) * | 2017-04-21 | 2018-10-25 | 西门子公司 | Method and device for acquiring component related demand information |
| CN108764339B (en) * | 2018-05-29 | 2022-04-15 | 北京理工大学 | Product concept feasibility judgment method based on knowledge base |
| CN108764339A (en) * | 2018-05-29 | 2018-11-06 | 北京理工大学 | A kind of product concept feasibility determination method in knowledge based library |
| CN108875938A (en) * | 2018-06-07 | 2018-11-23 | 沈同平 | A kind of method of implicit knowledge domination in Chinese medicine collaborative development process |
| CN108875938B (en) * | 2018-06-07 | 2021-08-27 | 安徽中医药大学 | Method for making implicit knowledge explicit in traditional Chinese medicine collaborative development process |
| CN108959267A (en) * | 2018-07-18 | 2018-12-07 | 浙江大学 | A kind of expression of product function semantic modeling and application based on ontology |
| WO2021012446A1 (en) * | 2019-07-25 | 2021-01-28 | 广东省智能制造研究所 | Knowledge representation model creation method |
| CN111177322A (en) * | 2019-12-30 | 2020-05-19 | 成都数之联科技有限公司 | Ontology model construction method of domain knowledge graph |
| CN114328954A (en) * | 2021-12-22 | 2022-04-12 | 重庆邮电大学 | Internet of things field ontology construction method based on core concept ontology |
| CN116629585A (en) * | 2023-07-24 | 2023-08-22 | 南昌大学 | Process management system and method using ontology |
| CN116629585B (en) * | 2023-07-24 | 2023-09-19 | 南昌大学 | Process management system and method using ontology |
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