CN109408631A - Drug data processing method, device, computer equipment and storage medium - Google Patents

Drug data processing method, device, computer equipment and storage medium Download PDF

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CN109408631A
CN109408631A CN201811020524.1A CN201811020524A CN109408631A CN 109408631 A CN109408631 A CN 109408631A CN 201811020524 A CN201811020524 A CN 201811020524A CN 109408631 A CN109408631 A CN 109408631A
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drug
drug data
text
disease category
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CN109408631B (en
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夏雷
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Shenzhen Ping An Medical Health Technology Service Co Ltd
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Ping An Medical and Healthcare Management Co Ltd
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    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract

This application involves field of computer technology, more particularly to a kind of drug data processing method, device, computer equipment and storage medium based on machine learning.The described method includes: obtaining multiple drug datas, drug data includes specification, and specification includes multiple fields and corresponding content of text;Extract the corresponding content of text of preset field in specification;Classifier is obtained, content of text is input in classifier, the corresponding disease category of drug data is exported by classifier, and disease category is added in drug data;Classification of diseases coding schedule is obtained, includes disease category and corresponding coded data in classification of diseases coding schedule;The disease category of drug data is matched with classification of diseases coding schedule, and corresponding coded data is added to drug data.The matching rate of drug data with corresponding disease category can be effectively improved using this method.

Description

Drug data processing method, device, computer equipment and storage medium
Technical field
This application involves field of computer technology, more particularly to a kind of drug data processing side based on machine learning Method, device, computer equipment and storage medium.
Background technique
With the rapid development of Internet technology, effectively drug data can be carried out effectively using Internet technology Processing.The efficiency of management of drug can be effectively improved by carrying out Classification Management to drug data.Usual city in the market Drug all carries the package insert checked and approved by national Bureau of Drugs Supervision, and the content disunity in most package insert, table It states and has differences.In existing classifying drugs mode, only classified according to the scope of application of drug to drug, such as ATC (Anatomical Therapeutic Chemical, anatomy acology and chemical classification system) classifying drugs.
However, the range of classification results is bigger in current classifying drugs mode, and can not accurately identify The corresponding disease specific classification of drug, so as to cause lower to drug data and the matching rate of specific corresponding disease category.Cause This, how to effectively improve drug data with the matching rate of corresponding disease category becomes the current technical issues that need to address.
Summary of the invention
Based on this, it is necessary to which in view of the above technical problems, drug data and corresponding disease can be effectively improved by providing one kind Drug data processing method, device, computer equipment and the storage medium of the matching rate of classification.
A kind of drug data processing method, comprising:
Multiple drug datas are obtained, the drug data includes specification, and the specification includes multiple fields and correspondence Content of text;
Extract the corresponding content of text of preset field in the specification;
Classifier is obtained, the content of text is input in the classifier, the medicine is exported by the classifier The corresponding disease category of product data, and the disease category is added in the drug data;
Classification of diseases coding schedule is obtained, includes disease category and corresponding coded data in the classification of diseases coding schedule;
The disease category of the drug data is matched with the classification of diseases coding schedule, and to the drug data Add corresponding coded data.
It is described in one of the embodiments, that the corresponding disease category of the drug data is exported by the classifier, It include: the multiple characters extracted according to the preset characters in the content of text in the content of text;It extracts described more The corresponding text vector of a character, classifies to the text vector by the classifier, obtains the text vector category In the probability value of each disease category;The probability value is reached into the corresponding disease category of preset threshold and is added to the drug number In.
It is described in one of the embodiments, that the corresponding disease category of the drug data is exported by the classifier, It include: that multiple opposite feature vocabulary in the content of text are extracted according to the default antisense character in the content of text; It identifies the corresponding disease category of the multiple opposite feature vocabulary, the disease category is rejected;According to the text Preset characters in content extract multiple characters in the content of text;The text vector of the multiple character is extracted, Classified by the classifier to the text vector, obtains the probability that the text vector belongs to each disease category Value;The probability value is reached the corresponding disease category of preset threshold to be added in the drug data.
Multiple drug datas are obtained from multiple databases in one of the embodiments, it is raw using multiple drug datas At training set and verifying collection;Drug data in the training set is input in the disaggregated model pre-established and is trained, Obtain preliminary classification device;The preliminary classification device is trained and is verified according to the drug data that the verifying is concentrated, is obtained Classifier.
In one of the embodiments, the method also includes: to the drug data according to corresponding disease category into Row sequence;The disease category of the drug data is matched with the classification of diseases coding schedule, obtains the drug data Corresponding coded data;The drug data is encoded according to predetermined manner using the coded data, and to coding after Drug data stored.
In one of the embodiments, the method also includes: obtain terminal send user information, the user information Including the corresponding disease category of diagnostic result and symptom information;According in the disease type and symptom information and the drug storage Drug data matched;The drug data for being up to preset matching degree pushes to the terminal.
A kind of drug data processing unit, comprising:
Module is obtained, for obtaining multiple drug datas, the drug data includes specification, and the specification includes more A field and corresponding content of text;
Extraction module, for extracting the corresponding content of text of preset field in the specification;
The content of text is input in the classifier by categorization module for obtaining classifier, utilizes the classification Device exports the corresponding disease category of the drug data, and the disease category is added in the drug data;
The acquisition module is also used to obtain classification of diseases coding schedule, includes disease category in the classification of diseases coding schedule With corresponding coded data;
Matching module, for the disease category of the drug data to be matched with the classification of diseases coding schedule, and Corresponding coded data is added to the drug data.
The user information for obtaining module and being also used to obtain terminal transmission in one of the embodiments, the user Information includes the corresponding disease type of diagnostic result and symptom information;The matching module be also used to according to the disease type and Symptom information is matched with the drug data in the drug storage;Described device further includes sending module, pre- for being up to If the drug data of matching degree pushes to the terminal.
A kind of computer equipment, including memory and processor, the memory are stored with computer program, the processing Device performs the steps of when executing the computer program
Multiple drug datas are obtained, the drug data includes specification, and the specification includes multiple fields and correspondence Content of text;
Extract the corresponding content of text of preset field in the specification;
Classifier is obtained, the content of text is input in the classifier, the medicine is exported by the classifier The corresponding disease category of product data, and the disease category is added in the drug data;
Classification of diseases coding schedule is obtained, includes disease category and corresponding coded data in the classification of diseases coding schedule;
The disease category of the drug data is matched with the classification of diseases coding schedule, and to the drug data Add corresponding coded data.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor It is performed the steps of when row
Multiple drug datas are obtained, the drug data includes specification, and the specification includes multiple fields and correspondence Content of text;
Extract the corresponding content of text of preset field in the specification;
Classifier is obtained, the content of text is input in the classifier, the medicine is exported by the classifier The corresponding disease category of product data, and the disease category is added in the drug data;
Classification of diseases coding schedule is obtained, includes disease category and corresponding coded data in the classification of diseases coding schedule;
The disease category of the drug data is matched with the classification of diseases coding schedule, and to the drug data Add corresponding coded data.
Above-mentioned drug data processing method, device, computer equipment and storage medium, server obtain multiple drug numbers According to drug data includes specification, and specification includes multiple fields and corresponding content of text.Server extracts in specification After the corresponding content of text of preset field, classifier is obtained, content of text is input in the classifier, by utilizing classification Device exports the corresponding disease category of drug data, and the disease category is added in drug data.Server obtains disease in turn Sick sorting code number table includes disease category and corresponding coded data in classification of diseases coding schedule.By by the disease of drug data Sick classification is matched with classification of diseases coding schedule, and adds corresponding coded data to drug data.By utilizing classifier After classifying to drug data, and corresponding disease category and coded data are matched, it is possible thereby to effectively by drug data It is matched with corresponding disease category, and the matching rate of drug data and disease category can be effectively improved.
Detailed description of the invention
Fig. 1 is the application scenario diagram of drug data processing method in one embodiment;
Fig. 2 is the flow diagram of drug data processing method in one embodiment;
Fig. 3 is to be illustrated in one embodiment by the process that classifier exports the corresponding disease category step of drug data Figure;
Fig. 4 is to be illustrated in another embodiment by the process that classifier exports the corresponding disease category step of drug data Figure;
Fig. 5 is the structural block diagram of drug data processing equipment in one embodiment;
Fig. 6 is the internal structure chart of computer equipment in one embodiment.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, not For limiting the application.
Drug data processing method provided by the present application, can be applied in application environment as shown in Figure 1.Wherein, eventually End 102 is communicated with server 104 by network by network.Wherein, terminal 102 can be, but not limited to be various personal meters Calculation machine, laptop, smart phone, tablet computer and portable wearable device, server 104 can use independent service The server cluster of device either multiple servers composition is realized.The medicine that the available multiple terminals 102 of server 104 are sent Product data, drug data include specification, and specification includes multiple fields and corresponding content of text.Server 104 is then into one Step extracts the corresponding content of text of preset field in specification, obtains classifier, and the content of text extracted is input to In classifier, disease category corresponding to the drug data is exported by classifier, and disease category is added to corresponding In drug data.Server 104 further obtains classification of diseases coding schedule, includes disease category in classification of diseases coding schedule and right The coded data answered, by matching the disease category of drug data with classification of diseases coding schedule, it is hereby achieved that should Coded data corresponding to drug data, and the drug data adds corresponding coded data.By dividing drug data It is matched after class, it is possible thereby to there is the small matching rate for improving drug data and corresponding disease category.
In one embodiment, as shown in Fig. 2, providing a kind of drug data processing method, it is applied to Fig. 1 in this way In server for be illustrated, comprising the following steps:
Step 202, multiple drug datas are obtained, drug data includes corresponding specification, and specification includes multiple fields With corresponding content of text.
Wherein, drug data can be the drug of each manufacturer's publication, and every kind of drug has corresponding drug data.Drug Data include corresponding specification, include multiple fields and corresponding content of text in specification.For example, " nomenclature of drug ", " property Multiple fields and the corresponding content of text such as shape ", " indication ", " specification ", " usage and dosage " and " adverse reaction ".Server Multiple drug datas that available multiple terminals are sent, further, server can also obtain more from multiple databases A drug data.
Step 204, the corresponding content of text of preset field in specification is extracted.
After server obtains multiple drug datas, extract in the corresponding text of preset field in the specification of drug data Hold.For example, can to extract in the specification of drug data " indication ", " scope of application " or " major function " etc. pre- for server If content of text corresponding to field.For example, including in " feeling logical piece " corresponding specification when drug data is " feeling logical piece " " nomenclature of drug ", " composition ", " character ", " major function ", " specification ", " usage and dosage ", " adverse reaction ", " taboo " and " note Meaning item ".Further, server extracts in specification " major function " corresponding content of text " clearing heat and detoxicating, dispelling wind solution Table, for catching a cold, symptoms include fever, headache nasal obstruction, cough phlegm Huang, dry pharyngalgia, throat redness, Muscular stiffness ".
Step 206, classifier is obtained, content of text is input in classifier, drug data pair is exported by classifier The disease category answered, and disease category is added in drug data.
After server extracts the corresponding content of text of preset field in specification, and then classifier is obtained, will extracted Drug data specification in the corresponding content of text of preset field be input in classifier.By classifier to drug data Classify, then utilizes the corresponding disease category of classifier output drug data.
Specifically, server can also extract multiple words in content of text according to the preset characters in content of text Symbol, onestep extraction of going forward side by side go out the text vector of multiple characters.For example, server extracts above-mentioned " feeling logical piece " Ming Shuzhong " function Cure mainly " after corresponding content of text, preset characters " being used for " subsequent character can be extracted according to preset characters " being used for ", and Extract the corresponding multiple text vectors of multiple characters.Classified using classifier to drug data belonging to text vector, The text vector for obtaining drug data belongs to the probability value of each disease category, and the probability value for being up to preset threshold is corresponding Disease category is added in drug data.Wherein, disease category corresponding to drug data may include multiple.It is possible thereby to have Effect ground exports the corresponding disease category of drug data by classifier.
Step 208, classification of diseases coding schedule is obtained, includes disease category and corresponding coded number in classification of diseases coding schedule According to.
Step 210, the disease category of drug data is matched with classification of diseases coding schedule, and drug data is added Corresponding coded data.
After server by utilizing classifier is classified to drug data and adds corresponding disease category, classification of diseases is obtained Coding schedule.Wherein, classification of diseases coding schedule can be the tables of data for having pre-defined disease category and corresponding coding, including more A disease category and corresponding coded data.For example, classification of diseases coding schedule can be ICD (International Classification of Diseases, International Classification of Diseases) coding schedule.
Server then matches the disease category of drug data with the disease category in classification of diseases coding schedule, and right The consistent drug data of disease category adds corresponding coded data.Wherein, disease category corresponding to drug data can wrap Include multiple, therefore each drug data can have corresponding multiple coded datas.Coded data is the disease of common relatively specification Coding corresponding to sick classification can effectively improve drug data to the corresponding coded data of drug data addition disease category Treatment effeciency.After classifying by classifier to drug data, and corresponding disease category and coded data are matched, thus may be used Effectively to match drug data with corresponding disease category, and drug data and disease class can be effectively improved Other matching rate.
In above-mentioned drug data processing method, server obtains multiple drug datas, and drug data includes specification, explanation School bag includes multiple fields and corresponding content of text.After server extracts the corresponding content of text of preset field in specification, Classifier is obtained, content of text is input in the classifier, by exporting the corresponding disease of drug data using classifier Classification, and the disease category is added in drug data.Server and then acquisition classification of diseases coding schedule, classification of diseases coding It include disease category and corresponding coded data in table.By the way that the disease category of drug data and classification of diseases coding schedule are carried out Matching, and corresponding coded data is added to drug data.After being classified using classifier to drug data, and match Corresponding disease category and coded data, it is possible thereby to effectively match drug data with corresponding disease category, and And the matching rate of drug data and disease category can be effectively improved.
In one embodiment, as shown in figure 3, the step of exporting drug data corresponding disease category by classifier, Specifically include the following contents:
Step 302, multiple characters in content of text are extracted according to the preset characters in content of text.
Step 304, the corresponding text vector of multiple characters is extracted, is classified by classifier to text vector, is obtained Belong to the probability value of each disease category to text vector.
Step 306, probability value is reached the corresponding disease category of preset threshold to be added in drug data.
Server obtains multiple drug datas first, and drug data includes specification, and specification includes multiple fields and right The content of text answered.After server obtains multiple drug datas, it is corresponding to extract preset field in the specification of drug data Content of text.For example, server can extract in the specification of drug data " indication ", " scope of application " or " function master Control " etc. content of text corresponding to preset fields.For example, when drug data is " feeling logical piece ", " feeling logical piece " corresponding explanation Include " nomenclature of drug " in book, " composition ", " character ", " major function ", " specification ", " usage and dosage ", " adverse reaction ", " prohibit Avoid " and " points for attention ".Further, server extracts in specification " major function " corresponding content of text " heat-clearing solution Poison, expelling wind to resolve the exterior, for catching a cold, symptoms include fever, headache nasal obstruction, cough phlegm Huang, dry pharyngalgia, throat redness, Muscular stiffness ".
After server extracts the corresponding content of text of preset field in specification, according to the preset characters in content of text Multiple characters in content of text are extracted, the text vector of multiple characters is further extracted.For example, server extracts After stating " feeling logical piece " corresponding content of text of Ming Shuzhong " major function ", predetermined word can be extracted according to preset characters " being used for " " being used for " subsequent character is accorded with, and extracts the corresponding multiple text vectors of multiple characters.
Further, server then passes through classifier and classifies to drug data belonging to text vector, obtains drug The text vector of data belongs to the probability value of each disease category, and the corresponding disease category of the probability value for being up to preset threshold It is added in drug data.Wherein, disease category corresponding to drug data may include multiple.It is possible thereby to effectively pass through Classifier exports the corresponding disease category of drug data.
In another embodiment, the step of as shown in figure 4, using classifier output drug corresponding disease category, tool Body includes the following contents:
Step 402, according to the default antisense character in content of text, multiple opposite feature words in content of text are extracted It converges.
Step 404, it identifies the corresponding disease category of multiple opposite feature vocabulary, disease category is rejected.
Step 406, multiple characters in content of text are extracted according to the preset characters in content of text.
Step 408, the text vector for extracting multiple characters classifies to text vector using classifier, obtains text This vector belongs to the probability value of each disease category.
Step 410, probability value is reached the corresponding disease category of preset threshold to be added in drug data.
Drug data includes specification, and specification includes multiple fields and corresponding content of text.Server obtains multiple After drug data, according to the default antisense character in content of text, multiple opposite feature vocabulary in content of text are extracted.Example Such as, " feeling and lead to piece " in corresponding specification includes " nomenclature of drug ", " composition ", " character ", " major function ", " specification ", " usage Dosage ", " adverse reaction ", " taboo " and " points for attention ".It include that " anemofrigid cold person is not applicable, table in its " points for attention " It is now aversion to cold weight, generate heat light, lossless, headache, nasal obstruction, watery nasal discharge, throat itching and cough ".
Server identifies the default antisense character in specification in the content of text of preset field, such as " not applicable ", The default antisense character such as " not being suitable for ", " disabling ".Server further extracts in content of text according to default antisense character Multiple opposite feature vocabulary, i.e., text or vocabulary corresponding to default antisense character.Server identifies multiple opposite features The corresponding disease category of vocabulary, rejects disease category.For example, in the drug data of above-mentioned " feeling logical piece ", server root " anemofrigid cold " is extracted according to default antisense character " not applicable " and " it shows as, and aversion to cold is heavy, it is light, lossless to generate heat, headache, nose These opposite feature vocabulary of plug, watery nasal discharge, throat itching and cough ".Server is by identifying corresponding to these opposite feature vocabulary Disease category, i.e. " anemofrigid cold ", and this disease category is rejected to " anemofrigid cold ".
Further, server is according to the corresponding disease of the corresponding opposite feature vocabulary of default antisense character in content of text Sick classification, after rejecting to disease category, server extracts the corresponding text of preset field in the specification of drug data Content.For example, server can extract " indication ", " scope of application ", " function in the specification of " feeling logical piece " drug data Cure mainly " or the preset fields such as " points for attention " corresponding to content of text.Onestep extraction of going forward side by side goes out in specification " major function " " clearing heat and detoxicating, expelling wind to resolve the exterior, for catching a cold, symptoms include fever, headache nasal obstruction, cough phlegm are yellow, dry pharynx for corresponding content of text Bitterly, throat redness, Muscular stiffness ".
After server extracts the corresponding content of text of preset field in specification, according to the preset characters in content of text Multiple characters in content of text are extracted, onestep extraction of going forward side by side goes out the text vector of multiple characters.For example, server extracts After above-mentioned " feeling logical piece " the corresponding content of text of Ming Shuzhong " major function ", it can be extracted according to preset characters " being used for " default Character " being used for " subsequent character, and extract the corresponding multiple text vectors of multiple characters.
Further, server then passes through classifier and classifies to drug data belonging to text vector, obtains drug The text vector of data belongs to the probability value of each disease category, and the corresponding disease category of the probability value for being up to preset threshold It is added in drug data.Wherein, disease category corresponding to drug data may include multiple.Due to server basis The corresponding disease category of the corresponding opposite feature vocabulary of default antisense character in content of text, rejects disease category, The efficiency and accuracy of classification can be effectively improved when therefore classifying by classifier to drug data.
In one embodiment, before acquisition classifier, further includes: multiple drug datas are obtained from multiple databases, Training set and verifying collection are generated using multiple drug datas;Drug data in training set is input to the classification mould pre-established It is trained in type, obtains preliminary classification device;Preliminary classification device is trained and is verified according to the drug data that verifying is concentrated, Obtain classifier.
Server is before obtaining classifier, and specifically, server can be from internet site or from local data base It is middle to obtain a large amount of drug datas, training set is generated using multiple drug datas of acquisition and verifying collects.Server will be by that will train The drug data of concentration is input in the disaggregated model neural network based pre-established and is trained, it is hereby achieved that just Walk classifier.
After initial training obtains preliminary classification device, the drug data that verifying is concentrated then is input to tentatively by server again It is trained and verifies in classifier, and then obtain trained classifier.By passing through network mind using a large amount of drug datas It is trained through model, it is possible thereby to effectively train the higher classifier of accuracy rate.By utilizing neural network model Classifier classifies to drug data, and then can effectively improve the accuracy rate of drug data classification.
In one embodiment, this method further include: drug data is ranked up according to corresponding disease category;By medicine The disease category of product data is matched with classification of diseases coding schedule, obtains the corresponding coded data of drug data;Utilize coding Data encode drug data according to predetermined manner, and store to the drug data after coding.
After server obtains multiple drug datas, extract in drug data specification in the corresponding text of preset field Hold, obtain classifier, content of text is input in the classifier, by exporting the corresponding disease of drug data using classifier Sick classification, and the disease category is added in drug data.
After server obtains the corresponding disease category of drug data by classifier, to drug data according to corresponding disease Classification is ranked up.Wherein, disease category may include major class and group.Specifically, can according to the major class of disease category and Hierarchical relationship between group is ranked up drug data.After server is ranked up drug data, classification of diseases is obtained Coding schedule.Wherein, classification of diseases coding schedule can be the tables of data for having pre-defined disease category and corresponding coding, including more A disease category and corresponding coded data.For example, classification of diseases coding schedule can be ICD (International Classification of Diseases, International Classification of Diseases) coding schedule.
Server then matches the disease category of drug data with the disease category in classification of diseases coding schedule, obtains The corresponding coded data of drug data, and corresponding coded data is added to the consistent drug data of disease category.Wherein, drug Disease category corresponding to data may include multiple, therefore each drug data can have corresponding multiple coded datas.Clothes Business device then further encodes drug data according to predetermined manner using coded data.For example, can be according to preset word Symbol sequence encodes drug data, and preset character can be character and digit, such as ME10001, ME100012 etc..Clothes Business device stores the drug data after coding.After matching corresponding disease category to drug data, to drug number According to code storage is carried out, it is possible thereby to the effectively improving drug data efficiency of management and treatment effeciency.
In one embodiment, this method further include: obtain the user information that terminal is sent, user information includes diagnosis knot The corresponding disease category of fruit and symptom information;According to the drug data progress in disease type and symptom information and drug storage Match;The drug data for being up to preset matching degree pushes to terminal.
It, can also be according to the disease corresponding to drug data after server matches corresponding disease category to drug data Classification recommends corresponding drug to user.Specifically, server obtains the user information that terminal is sent.Wherein, in user information Include that user carries out the diagnostic result after diagnosis and treatment, include corresponding disease type and corresponding coded data in diagnostic result with And symptom information.
The server then drug data progress according to the disease type and symptom information in user information and in drug storage Match, extract the drug data for reaching preset matching degree, and the drug data for reaching preset matching degree pushes to terminal.Wherein, Server directly can push drug data information to terminal, and the corresponding purchase link of drug data can also be pushed to terminal. After matching corresponding disease category to drug data, the drug being consistent is pushed to corresponding terminal according to user information Data bring convenience thus, it is possible to effectively push corresponding drug data to user for user.
It should be understood that although each step in the flow chart of Fig. 2-4 is successively shown according to the instruction of arrow, These steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps Execution there is no stringent sequences to limit, these steps can execute in other order.Moreover, at least one in Fig. 2-4 Part steps may include that perhaps these sub-steps of multiple stages or stage are not necessarily in synchronization to multiple sub-steps Completion is executed, but can be executed at different times, the execution sequence in these sub-steps or stage is also not necessarily successively It carries out, but can be at least part of the sub-step or stage of other steps or other steps in turn or alternately It executes.
In one embodiment, as shown in figure 5, providing a kind of drug data processing unit, comprising: acquisition module 502, Extraction module 504, categorization module 506 and matching module 508, in which:
Module 502 is obtained, for obtaining multiple drug datas, drug data includes specification, and specification includes multiple words Section and corresponding content of text;
Extraction module 504, for extracting the corresponding content of text of preset field in specification;
Content of text is input in classifier by categorization module 506 for obtaining classifier, exports medicine using classifier The corresponding disease category of product data, and disease category is added in drug data;
It obtains module 502 and is also used to obtain classification of diseases coding schedule, include disease category in classification of diseases coding schedule and right The coded data answered;
Matching module 508, for matching the disease category of drug data with classification of diseases coding schedule, and to drug Data add corresponding coded data.
In one embodiment, categorization module 506 is also used to be extracted in text according to the preset characters in content of text Multiple characters in appearance;The corresponding text vector of multiple characters is extracted, is classified by classifier to text vector, is obtained Text vector belongs to the probability value of each disease category;Probability value is reached into the corresponding disease category of preset threshold and is added to drug In data.
In one embodiment, categorization module 506 is also used to extract text according to the default antisense character in content of text Multiple opposite feature vocabulary in this content;Identify the corresponding disease category of multiple opposite feature vocabulary, to disease category into Row is rejected;Multiple characters in content of text are extracted according to the preset characters in content of text;Extract the text of multiple characters This vector classifies to text vector using classifier, obtains the probability value that text vector belongs to each disease category;It will be general Rate value reaches the corresponding disease category of preset threshold and is added in drug data.
In one embodiment, which further includes model construction module, for obtaining multiple medicines from multiple databases Product data generate training set using multiple drug datas and verifying collect;Drug data in training set is input to and is pre-established Disaggregated model in be trained, obtain preliminary classification device;Preliminary classification device is instructed according to the drug data that verifying is concentrated Practice and verify, obtains classifier.
In one embodiment, which further includes coding module, is used for drug data according to corresponding disease category It is ranked up;The disease category of drug data is matched with classification of diseases coding schedule, obtains the corresponding coding of drug data Data;Drug data is encoded according to predetermined manner using coded data, and the drug data after coding is stored.
In one embodiment, which further includes pushing module, for obtaining the user information of terminal transmission, Yong Huxin Breath includes the corresponding disease category of diagnostic result and symptom information;According to the drug in disease type and symptom information and drug storage Data are matched;The drug data for being up to preset matching degree pushes to terminal.
Specific about drug data processing unit limits the limit that may refer to above for drug data processing method Fixed, details are not described herein.Modules in above-mentioned drug data processing unit can fully or partially through software, hardware and its Combination is to realize.Above-mentioned each module can be embedded in the form of hardware or independently of in the processor in computer equipment, can also be with It is stored in the memory in computer equipment in a software form, in order to which processor calls the above modules of execution corresponding Operation.
In one embodiment, a kind of computer equipment is provided, which can be server, internal junction Composition can be as shown in Figure 6.The computer equipment include by system bus connect processor, memory, network interface and Database.Wherein, the processor of the computer equipment is for providing calculating and control ability.The memory packet of the computer equipment Include non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system, computer program and data Library.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The calculating The database of machine equipment is for storing drug data etc..The network interface of the computer equipment is used to pass through net with external terminal Network connection communication.To realize a kind of drug data processing method when the computer program is executed by processor.
It will be understood by those skilled in the art that structure shown in Fig. 6, only part relevant to application scheme is tied The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to application scheme, specific computer equipment It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
In one embodiment, a kind of computer equipment, including memory and processor are provided, which is stored with Computer program, the processor perform the steps of when executing computer program
Multiple drug datas are obtained, drug data includes specification, and specification includes in multiple fields and corresponding text Hold;
Extract the corresponding content of text of preset field in specification;
Classifier is obtained, content of text is input in classifier, the corresponding disease of drug data is exported by classifier Classification, and disease category is added in drug data;
Classification of diseases coding schedule is obtained, includes disease category and corresponding coded data in classification of diseases coding schedule;
The disease category of drug data is matched with classification of diseases coding schedule, and corresponding volume is added to drug data Code data.
In one embodiment, it also performs the steps of when processor executes computer program according in content of text Preset characters extract multiple characters in content of text;The corresponding text vector of multiple characters is extracted, classifier pair is passed through Text vector is classified, and the probability value that text vector belongs to each disease category is obtained;Probability value is reached into preset threshold pair The disease category answered is added in drug data.
In one embodiment, it also performs the steps of when processor executes computer program according in content of text Default antisense character, extracts multiple opposite feature vocabulary in content of text;Identify that multiple opposite feature vocabulary are corresponding Disease category rejects disease category;Multiple words in content of text are extracted according to the preset characters in content of text Symbol;The text vector for extracting multiple characters classifies to text vector using classifier, obtain text vector belong to it is each The probability value of disease category;Probability value is reached the corresponding disease category of preset threshold to be added in drug data.
In one embodiment, it also performs the steps of when processor executes computer program and is obtained from multiple databases Multiple drug datas are taken, training set is generated using multiple drug datas and verifying collects;Drug data in training set is input to It is trained in the disaggregated model pre-established, obtains preliminary classification device;The drug data concentrated according to verifying is to preliminary classification Device is trained and verifies, and obtains classifier.
In one embodiment, it is also performed the steps of to drug data according to right when processor executes computer program The disease category answered is ranked up;The disease category of drug data is matched with classification of diseases coding schedule, obtains drug number According to corresponding coded data;Drug data is encoded according to predetermined manner using coded data, and to the drug after coding Data are stored.
In one embodiment, it is also performed the steps of when processor executes computer program and obtains the use that terminal is sent Family information, user information include the corresponding disease category of diagnostic result and symptom information;According to disease type and symptom information with Drug data in drug storage is matched;The drug data for being up to preset matching degree pushes to terminal.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated Machine program performs the steps of when being executed by processor
Multiple drug datas are obtained, drug data includes specification, and specification includes in multiple fields and corresponding text Hold;
Extract the corresponding content of text of preset field in specification;
Classifier is obtained, content of text is input in classifier, the corresponding disease of drug data is exported by classifier Classification, and disease category is added in drug data;
Classification of diseases coding schedule is obtained, includes disease category and corresponding coded data in classification of diseases coding schedule;
The disease category of drug data is matched with classification of diseases coding schedule, and corresponding volume is added to drug data Code data.
In one embodiment, it also performs the steps of when computer program is executed by processor according in content of text Preset characters extract multiple characters in content of text;The corresponding text vector of multiple characters is extracted, classifier is passed through Classify to text vector, obtains the probability value that text vector belongs to each disease category;Probability value is reached into preset threshold Corresponding disease category is added in drug data.
In one embodiment, it also performs the steps of when computer program is executed by processor according in content of text Default antisense character, extract multiple opposite feature vocabulary in content of text;Identify that multiple opposite feature vocabulary are corresponding Disease category, disease category is rejected;It is extracted according to the preset characters in content of text multiple in content of text Character;The text vector for extracting multiple characters classifies to text vector using classifier, obtains text vector and belongs to often The probability value of a disease category;Probability value is reached the corresponding disease category of preset threshold to be added in drug data.
In one embodiment, it is also performed the steps of from multiple databases when computer program is executed by processor Multiple drug datas are obtained, training set is generated using multiple drug datas and verifying collects;By the drug data input in training set It is trained into the disaggregated model pre-established, obtains preliminary classification device;The drug data concentrated according to verifying is to preliminary point Class device is trained and verifies, and obtains classifier.
In one embodiment, also performed the steps of when computer program is executed by processor to drug data according to Corresponding disease category is ranked up;The disease category of drug data is matched with classification of diseases coding schedule, obtains drug The corresponding coded data of data;Drug data is encoded according to predetermined manner using coded data, and to the medicine after coding Product data are stored.
In one embodiment, it is also performed the steps of when computer program is executed by processor and obtains what terminal was sent User information, user information include the corresponding disease category of diagnostic result and symptom information;According to disease type and symptom information It is matched with the drug data in drug storage;The drug data for being up to preset matching degree pushes to terminal.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, To any reference of memory, storage, database or other media used in each embodiment provided herein, Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM (PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms, Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance Shield all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the concept of this application, various modifications and improvements can be made, these belong to the protection of the application Range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.

Claims (10)

1. a kind of drug data processing method, comprising:
Multiple drug datas are obtained, the drug data includes specification, and the specification includes multiple fields and corresponding text This content;
Extract the corresponding content of text of preset field in the specification;
Classifier is obtained, the content of text is input in the classifier, the drug number is exported by the classifier It is added in the drug data according to corresponding disease category, and by the disease category;
Classification of diseases coding schedule is obtained, includes disease category and corresponding coded data in the classification of diseases coding schedule;
The disease category of the drug data is matched with the classification of diseases coding schedule, and the drug data is added Corresponding coded data.
2. the method according to claim 1, wherein described export the drug data pair by the classifier The disease category answered, comprising:
Multiple characters in the content of text are extracted according to the preset characters in the content of text;
The corresponding text vector of the multiple character is extracted, is classified by the classifier to the text vector, is obtained Belong to the probability value of each disease category to the text vector;
The probability value is reached the corresponding disease category of preset threshold to be added in the drug data.
3. the method according to claim 1, wherein described export the drug data pair by the classifier The disease category answered, comprising:
According to the default antisense character in the content of text, multiple opposite feature vocabulary in the content of text are extracted;
It identifies the corresponding disease category of the multiple opposite feature vocabulary, the disease category is rejected;
Multiple characters in the content of text are extracted according to the preset characters in the content of text;
The text vector for extracting the multiple character classifies to the text vector by the classifier, obtains institute State the probability value that text vector belongs to each disease category;
The probability value is reached the corresponding disease category of preset threshold to be added in the drug data.
4. the method according to claim 1, wherein before the acquisition classifier, further includes:
Multiple drug datas are obtained from multiple databases, generate training set using multiple drug datas and verifying collects;
Drug data in the training set is input in the disaggregated model pre-established and is trained, preliminary classification is obtained Device;
The preliminary classification device is trained and is verified according to the drug data that the verifying is concentrated, obtains classifier.
5. the method according to claim 1, wherein the method also includes:
The drug data is ranked up according to corresponding disease category;
The disease category of the drug data is matched with the classification of diseases coding schedule, it is corresponding to obtain the drug data Coded data;
The drug data is encoded according to predetermined manner using the coded data, and to the drug data after coding into Row storage.
6. method according to any one of claims 1 to 5, which is characterized in that the method also includes:
The user information that terminal is sent is obtained, the user information includes the corresponding disease category of diagnostic result and symptom information;
It is matched according to the disease type and symptom information with the drug data in the drug storage;
The drug data for being up to preset matching degree pushes to the terminal.
7. a kind of drug data processing unit, comprising:
Module is obtained, for obtaining multiple drug datas, the drug data includes specification, and the specification includes multiple words Section and corresponding content of text;
Extraction module, for extracting the corresponding content of text of preset field in the specification;
The content of text is input in the classifier by categorization module for obtaining classifier, defeated using the classifier The corresponding disease category of the drug data out, and the disease category is added in the drug data;
The acquisition module is also used to obtain classification of diseases coding schedule, includes disease category in the classification of diseases coding schedule and right The coded data answered;
Matching module, for matching the disease category of the drug data with the classification of diseases coding schedule, and to institute It states drug data and adds corresponding coded data.
8. device according to claim 7, which is characterized in that the user for obtaining module and being also used to obtain terminal transmission Information, the user information include the corresponding disease type of diagnostic result and symptom information;The matching module is also used to basis The disease type and symptom information are matched with the drug data in the drug storage;Described device further includes sending mould Block, the drug data for being up to preset matching degree push to the terminal.
9. a kind of computer equipment, including memory and processor, the memory are stored with computer program, feature exists In the step of processor realizes any one of claims 1 to 6 the method when executing the computer program.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program The step of method described in any one of claims 1 to 6 is realized when being executed by processor.
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