CN112507128A - Content filling prompting method for power distribution network operation file and related equipment - Google Patents
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Abstract
The embodiment of the invention discloses a content filling prompting method for a power distribution network operation file, which comprises the steps of acquiring filling contents input by a user in the power distribution network operation file; performing semantic analysis on the filling content, and extracting keywords of the power distribution network; under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation document in a preset display mode so that the user can write according to the prompt message of the target entity. Through regard as the suggestion content with the target entity, convenience of customers according to the quick accurate writing of suggestion content, promoted user experience, greatly improved the compliance of writing efficiency and writing of distribution network operation file. In addition, a content filling and prompting device, computer equipment and a storage medium of the power distribution network operation file are further provided.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a content filling prompting method of a power distribution network operation file and related equipment.
Background
At distribution network production operation management and control in-process, in order to guarantee that distribution network operation staff carries out the distribution operation safely, each place power supply office needs to write the operation file when carrying out production operations such as salvageing, maintenance to make things convenient for distribution operation personnel to carry out the operation safely high-efficiently more. However, writing the job file mainly includes filling in the content, which is time-consuming and labor-consuming for the power distribution staff, and makes mistakes easily during writing, which results in low quality of the job file and affects the subsequent power distribution job.
Therefore, it is necessary to provide a method for prompting the content filling of the power distribution network operation document, so as to improve the writing efficiency and writing compliance of the power distribution network operation document.
Disclosure of Invention
Therefore, in order to solve the above problems, it is necessary to provide a method, a system, a computer device, and a storage medium for prompting content filling of an operation document of a power distribution network, so as to improve writing efficiency of a power distribution worker for writing the operation document.
A method for filling and prompting contents of a power distribution network operation file comprises the following steps:
acquiring filling contents input by a user in the power distribution network operation file;
performing semantic analysis on the filling content, and extracting keywords of the power distribution network;
under the condition that the power distribution network keywords exist in a preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph;
and displaying the target entity in a page of the power distribution network operation document in a preset display mode so that a user can write according to prompt information of the target entity.
A device for prompting content filling of a power distribution network operation file, the device comprising:
the acquisition module is used for acquiring filling contents input by a user in the power distribution network operation file;
the analysis module is used for performing semantic analysis on the filling content and extracting keywords of the power distribution network;
the searching module is used for searching a target entity associated with the power distribution network keyword from a preset power distribution network knowledge graph under the condition that the power distribution network keyword exists in the preset power distribution network knowledge graph;
and the prompt module is used for displaying the target entity in a preset display mode in a page of the power distribution network operation file so that a user can write according to prompt information of the target entity.
A computer device comprising a memory and a processor, the memory storing a computer program that, when executed by the processor, causes the processor to perform the steps of:
acquiring filling contents input by a user in the power distribution network operation file;
performing semantic analysis on the filling content, and extracting keywords of the power distribution network;
under the condition that the power distribution network keywords exist in a preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph;
and displaying the target entity in a page of the power distribution network operation document in a preset display mode so that a user can write according to prompt information of the target entity.
A computer-readable medium storing a computer program which, when executed by a processor, causes the processor to perform the steps of:
acquiring filling contents input by a user in the power distribution network operation file;
performing semantic analysis on the filling content, and extracting keywords of the power distribution network;
under the condition that the power distribution network keywords exist in a preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph;
and displaying the target entity in a page of the power distribution network operation document in a preset display mode so that a user can write according to prompt information of the target entity.
The content filling prompting method, the system, the computer equipment and the storage medium of the power distribution network operation file acquire the filling content input by a user in the power distribution network operation file; performing semantic analysis on the filling content, and extracting keywords of the power distribution network; under the condition that the power distribution network keywords exist in a preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation file in a preset display mode so that a user can write according to prompt information of the target entity. By taking the target entity as the prompt content, the user can write the job file quickly and accurately according to the prompt content, and the writing efficiency and the writing compliance of the job file are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a flow chart of a method for content filling prompting of a power distribution network job file in one embodiment;
FIG. 2 is a schematic diagram of a power distribution network knowledge graph of inspection operations in one embodiment;
FIG. 3 is a flowchart of a method for extracting keywords from a power distribution network according to an embodiment;
FIG. 4 is a block diagram of a device for filling out content of a power distribution network job file according to an embodiment;
FIG. 5 is a block diagram of a computer device in one embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, in an embodiment, a method for filling and prompting content of a power distribution network job file is provided, where the method for filling and prompting content of a power distribution network job file is applicable to both a terminal and a server, and this embodiment is exemplified by being applied to a server. The content filling prompting method of the power distribution network operation file specifically comprises the following steps:
and 102, acquiring filling contents input by a user in the power distribution network operation file.
The filling content refers to character content which is input to the server by a user through the terminal device and can reflect the distribution network planning work information, and the character content can be a complete sentence, such as 'arranging 2 individuals to be in charge of safety guidance and acceptance work', or a key word containing the distribution network work information, such as 'patrolling the power grid at the A position'. Specifically, the server executes to acquire the filling content from the memory according to the received data processing instruction.
And 104, performing semantic analysis on the filling content, and extracting keywords of the power distribution network.
Specifically, semantic analysis (NLP) may be performed on the filling content to extract power distribution network keywords, where the power distribution network keywords refer to words that are first closed to power distribution network operation, such as "inspection", "maintenance", and the like. Semantic analysis, which may involve steps such as word segmentation, language model (N-Gram language model, neural network language model, etc.), weight calculation, and core word extraction, will not be described herein. For example, the filling content may be divided into a plurality of parts according to any one of punctuation marks, numbers, or verb parts of speech, and each part is subjected to semantic analysis to obtain a plurality of distribution network keywords included in the filling content. In one example, the filling content is "arrange 2 persons to be responsible for safety guidance and acceptance work", and after semantic analysis, the following keywords "2 persons", "safety guidance" and "acceptance" of the power distribution network can be obtained. Understandably, by extracting the power distribution network keywords, the filling content is simplified, and the interference of invalid content is avoided, so that the subsequent further processing is performed based on the power distribution network keywords.
And 106, under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph.
The preset power distribution network knowledge graph is a preset power field knowledge graph, is composed of related entity incidence relations of power distribution network knowledge, and is used as an entity or a standard database for linking related texts of the power distribution network. The target entity refers to a power distribution network entity which is matched with the power distribution network keyword in an associated mode. Such as the target entity may be "patrol", "arrange 2 individuals", etc. Specifically, the power distribution network keywords are directly matched, and under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph, the power distribution network keywords are linked to related entities, namely target entities, in the preset power distribution network knowledge graph.
It is worth explaining that word2vec method can be adopted to automatically mine word meaning association relation from actual power distribution network text, so that the problem of part of entity expression difference in the entity linking process is solved, and accuracy of the target entity is further improved.
And 108, displaying the target entity in a page of the power distribution network operation document in a preset display mode so that the user can write according to the prompt message of the target entity.
Specifically, after the target entity is obtained, the target entity is directly used as prompt information and is presented in a preset presentation manner, the presentation manner may be a thinking guide diagram manner or a text annotation manner, and the specific presentation manner is not limited. That is, target entity accessible thinking picture mode or text comment mode are shown in the page of distribution network operation file, thereby convenience of customers carries out the writing of distribution network operation file according to target entity, make the user need not whole manual filling, only need write fast according to target entity's tip information, user experience has been promoted, and because target entity has the accuracy, write according to target entity, thereby guarantee the accuracy and the compliance of distribution network operation file, the efficiency of writing and the compliance of writing of distribution network operation file have greatly been improved.
Furthermore, after the target entity is obtained, for a single target entity, the single target entity can be directly filled into the power distribution network operation file as filling content, so that the automatic filling of the power distribution network operation file is realized, and the writing efficiency of the power distribution network operation file is improved.
In the content filling prompting method of the power distribution network operation file, filling contents input by a user in the power distribution network operation file are obtained; performing semantic analysis on the filling content, and extracting keywords of the power distribution network; under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation document in a preset display mode so that the user can write according to the prompt message of the target entity. Through regard as the suggestion content with the target entity, convenience of customers is according to the quick accurate writing of suggestion content for the user need not whole manual filling, has promoted user experience, and writes according to the target entity, thereby guarantees the accuracy and the compliance of distribution network operation file, has greatly improved the efficiency of writing and the compliance of writing of distribution network operation file.
In one embodiment, before acquiring the filling content input by the user in the power distribution network operation file, the method further comprises the following steps: the method comprises the following steps of constructing a preset power distribution network knowledge graph, and specifically comprising the following steps:
and constructing a power distribution network knowledge graph containing power distribution network operation links as power distribution network keywords according to the enterprise power distribution network operation standard.
In this embodiment, a knowledge graph containing entities such as the operation type of the power distribution network, the type and name of the power distribution operation, the operation condition, the operation sequence and the like is formed as a power distribution network knowledge graph according to the operation standard of the distribution network of the enterprise, such as a Standard Operation Program (SOP) file, an operation manual and/or an operation safety specification file. As shown in fig. 2, the diagram is a schematic diagram of a power distribution network knowledge graph of inspection work, and includes entities of device types and names, entities of inspection workloads, and the like. The preset power distribution network knowledge graph is formed by analyzing the power distribution network operation specifications, so that the accuracy and comprehensiveness of the power distribution network knowledge graph entity are guaranteed, and compared with a traditional database or a comparison table, the entity which is more comprehensive and accurate is included, and the accuracy of subsequent retrieval and searching is guaranteed.
As shown in fig. 3, in an embodiment, performing semantic analysis on the filling content to extract keywords of the power distribution network includes:
and step 104C, taking the feature entries with the weights meeting the preset weight range as the keywords of the power distribution network.
In this embodiment, the server performs semantic analysis on the filling content. Optionally, the filling content is subjected to word frequency statistical analysis or semantic analysis by using natural language processing, or is subjected to semantic analysis by using a feature extraction method. Specifically, the filling content is split, i.e. word segmentation is performed, for example, "arrange 2 persons for safety guidance and acceptance work" can be split into "arrange/2 persons/responsible/safety guidance/and acceptance work" to obtain 6 feature entries. By constructing an evaluation function, which may be TF-IDF (term frequency-inverse file frequency), each feature entry is evaluated, i.e., each feature entry is scored, so that each word obtains an evaluation value, which is also called a weight. And acquiring the weights of all the characteristic entries, wherein the larger the weight is, the larger the key degree of the characteristic entry is ensured to be, and therefore, extracting the characteristic entries with the weights exceeding a preset weight range as the keywords of the power distribution network. The power distribution network keyword contained in the filling content is a feature entry in the field of the power distribution network, namely the feature entry of the same type, and each feature entry is evaluated through an evaluation function, so that the feature entry with the weight meeting the preset weight range is extracted, the accuracy of the power distribution network keyword is ensured, the interference of non-power distribution network keywords is avoided, and the subsequent processing efficiency of the filling content is improved.
In one embodiment, evaluating each feature entry by using an evaluation function to obtain a weight of each feature entry, includes:
calculating the weight of each characteristic entry according to the following formula:
q＝t*i；
wherein q is a weight, t is a word frequency of the characteristic entry, and i is an inverse document frequency of the characteristic entry.
In this embodiment, Term Frequency (TF) refers to the number of times a word occurs in the text. The Inverse Document Frequency (IDF) means that each word is assigned with an "importance" weight on the basis of the word Frequency, and the weight is called the Inverse Document Frequency. Multiplying the word frequency and the inverse document frequency to obtain a TF-IDF value of a feature entry, namely the weight in the embodiment. Understandably, the larger the weight value is, the higher the key degree is, and therefore, the power distribution network keyword is determined according to the weight value.
In one embodiment, searching a preset power distribution network knowledge graph for a target entity associated with a power distribution network keyword includes:
and searching entities related to the search terms in a preset power distribution network knowledge graph by taking the power distribution network key words as the search terms, and determining the entities as target entities.
In this embodiment, the power distribution network keywords are used as search terms, and entities associated with the search terms are searched in a preset power distribution network knowledge graph to obtain target entities, that is, entities associated with the filling content. Continuing to take the power distribution network knowledge graph of the inspection operation shown in fig. 2 as an example, when the keywords of the power distribution network are inspection, the corresponding target entities include inspection workload. Understandably, the accuracy of target entity link is improved by utilizing the preset power distribution network knowledge graph, so that the target entity is more accurate.
In one embodiment, after the target entity is displayed in a page of the power distribution network operation file in a preset display manner, the method further includes:
judging whether the power distribution network operation file is completely written or not, and continuing to execute and acquire the filling content input by the user in the power distribution network operation file under the condition that the power distribution network operation file is not completely written; performing semantic analysis on the filling content, extracting power distribution network keywords, and searching target entities associated with the power distribution network keywords from a preset power distribution network knowledge graph under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation file in a preset display mode until the power distribution network operation file is written.
In this embodiment, in the case that the distribution network work document is not completely written, the filling content prompt is continuously performed on the filling content input by the user in the manner of steps 102 to 108 until the distribution network work document is completely written. Therefore, the power distribution network planning book is written, and the target entity has higher accuracy, so that the accuracy and the compliance of the power distribution network planning book are ensured, and the writing efficiency of the power distribution network operation file is greatly improved.
In one embodiment, the preset presentation mode is a mind map mode or an annotation mode.
In this embodiment, the target entity can be used as the prompting content to prompt the user in a mind map form or an annotation form, and the mind map or the annotation can simply and accurately display the target entity, so that the efficiency of content prompt filling is improved, and the user experience is improved.
As shown in fig. 4, in one embodiment, a device for filling and prompting contents of a power distribution network job file is provided, the device includes:
an obtaining module 402, configured to obtain filling contents input by a user in the power distribution network operation file;
an analysis module 404, configured to perform semantic analysis on the filling content, and extract a power distribution network keyword;
the searching module 406 is configured to search, when the power distribution network keyword exists in a preset power distribution network knowledge graph, a target entity associated with the power distribution network keyword from the preset power distribution network knowledge graph;
and the prompt module 408 is configured to display the target entity in a preset display manner on a page of the power distribution network operation document, so that a user can write according to prompt information of the target entity.
In one embodiment, the content filling and prompting device for the power distribution network operation file further includes:
and the construction module is used for constructing a power distribution network knowledge graph which takes a power distribution network operation link as a power distribution network keyword according to the enterprise power distribution network operation standard.
In one embodiment, the analysis module comprises:
the splitting unit is used for splitting the filling content into a plurality of characteristic entries;
the evaluation unit is used for evaluating each characteristic entry by using an evaluation function to obtain the weight of each characteristic entry;
and the determining unit is used for taking the characteristic entry of which the weight value meets a preset weight value range as the power distribution network keyword.
In one embodiment, the evaluation unit comprises:
a calculating subunit, configured to calculate a weight of each feature entry according to the following formula:
q ═ t × i; wherein q is the weight, t is the word frequency of the characteristic entry, and i is the inverse document frequency of the characteristic entry.
In one embodiment, the lookup module comprises:
and the retrieval unit is used for searching an entity associated with the retrieval word in the preset power distribution network knowledge graph by taking the power distribution network keyword as the retrieval word and determining the entity as the target entity.
In one embodiment, the content filling and prompting device for the power distribution network operation file further includes:
the judging module is used for judging whether the power distribution network operation file is completely written or not, and continuously executing and acquiring the filling content input by the user in the power distribution network operation file under the condition that the power distribution network operation file is judged not to be completely written; performing semantic analysis on the filling content, extracting power distribution network keywords, and searching a target entity associated with the power distribution network keywords from a preset power distribution network knowledge graph under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation file in a preset display mode until the power distribution network operation file is written.
In one embodiment, the preset presentation mode is a mind map mode or an annotation mode.
FIG. 5 is a diagram illustrating an internal structure of a computer device in one embodiment. The computer device may specifically be a server including, but not limited to, a high performance computer and a cluster of high performance computers. As shown in fig. 5, the computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the memory includes a non-volatile storage medium and an internal memory. The non-volatile storage medium of the computer device stores an operating system and also stores a computer program, and when the computer program is executed by a processor, the computer program can enable the processor to realize the content verification method of the power distribution network operation file. The internal memory may also have a computer program stored therein, which when executed by the processor, causes the processor to perform a method for verifying the contents of a power distribution network operation file. Those skilled in the art will appreciate that the architecture shown in fig. 5 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, the method for verifying the content of the power distribution network operation file provided by the present application may be implemented in the form of a computer program, and the computer program may be run on a computer device as shown in fig. 5. The memory of the computer equipment can store various program templates of the content filling and prompting device which form the power distribution network operation file. For example, the obtaining module 402, the analyzing module 404, the searching module 406, and the prompting module 408.
A computer device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, the processor implementing the following steps when executing the computer program: acquiring filling contents input by a user in the power distribution network operation file; performing semantic analysis on the filling content, and extracting keywords of the power distribution network; under the condition that the power distribution network keywords exist in a preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation document in a preset display mode so that a user can write according to prompt information of the target entity.
In one embodiment, before the acquiring the filling content input by the user in the power distribution network operation file, the method further includes: constructing the preset power distribution network knowledge graph, including: and constructing a power distribution network knowledge graph containing power distribution network operation links as power distribution network keywords according to the enterprise power distribution network operation standard.
In an embodiment, the performing semantic analysis on the filling content and extracting the power distribution network keyword includes: splitting the filling content into a plurality of characteristic entries; evaluating each characteristic entry by utilizing an evaluation function to obtain the weight of each characteristic entry; and taking the characteristic entry of which the weight value meets a preset weight value range as the power distribution network keyword.
In an embodiment, the evaluating each feature entry by using an evaluation function to obtain a weight of each feature entry includes: calculating the weight of each characteristic entry according to the following formula: q ═ t × i;
wherein q is the weight, t is the word frequency of the characteristic entry, and i is the inverse document frequency of the characteristic entry.
In one embodiment, the searching for the target entity associated with the power distribution network keyword from the preset power distribution network knowledge graph includes: and searching an entity associated with the search term in the preset power distribution network knowledge graph by taking the power distribution network keyword as the search term, and determining the entity as the target entity.
In one embodiment, after the target entity is displayed in a page of the power distribution network operation file in a preset display manner, the method further includes: judging whether the power distribution network operation file is completely written, and continuously executing and acquiring filling contents input by a user in the power distribution network operation file under the condition that the power distribution network operation file is not completely written; performing semantic analysis on the filling content, extracting power distribution network keywords, and searching a target entity associated with the power distribution network keywords from a preset power distribution network knowledge graph under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation file in a preset display mode until the power distribution network operation file is written.
In one embodiment, the preset presentation mode is a mind map mode or an annotation mode.
A computer-readable storage medium storing a computer program which, when executed by a processor, performs the steps of: acquiring filling contents input by a user in the power distribution network operation file; performing semantic analysis on the filling content, and extracting keywords of the power distribution network; under the condition that the power distribution network keywords exist in a preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation document in a preset display mode so that a user can write according to prompt information of the target entity.
In one embodiment, before the acquiring the filling content input by the user in the power distribution network operation file, the method further includes: constructing the preset power distribution network knowledge graph, including: and constructing a power distribution network knowledge graph containing power distribution network operation links as power distribution network keywords according to the enterprise power distribution network operation standard.
In an embodiment, the performing semantic analysis on the filling content and extracting the power distribution network keyword includes: splitting the filling content into a plurality of characteristic entries; evaluating each characteristic entry by utilizing an evaluation function to obtain the weight of each characteristic entry; and taking the characteristic entry of which the weight value meets a preset weight value range as the power distribution network keyword.
In an embodiment, the evaluating each feature entry by using an evaluation function to obtain a weight of each feature entry includes: calculating the weight of each characteristic entry according to the following formula: q ═ t × i;
wherein q is the weight, t is the word frequency of the characteristic entry, and i is the inverse document frequency of the characteristic entry.
In one embodiment, the searching for the target entity associated with the power distribution network keyword from the preset power distribution network knowledge graph includes: and searching an entity associated with the search term in the preset power distribution network knowledge graph by taking the power distribution network keyword as the search term, and determining the entity as the target entity.
In one embodiment, after the target entity is displayed in a page of the power distribution network operation file in a preset display manner, the method further includes: judging whether the power distribution network operation file is completely written, and continuously executing and acquiring filling contents input by a user in the power distribution network operation file under the condition that the power distribution network operation file is not completely written; performing semantic analysis on the filling content, extracting power distribution network keywords, and searching a target entity associated with the power distribution network keywords from a preset power distribution network knowledge graph under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation file in a preset display mode until the power distribution network operation file is written.
In one embodiment, the preset presentation mode is a mind map mode or an annotation mode. It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a non-volatile computer-readable storage medium, and can include the processes of the embodiments of the methods described above when the program is executed. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A method for filling and prompting contents of a power distribution network operation file is characterized by comprising the following steps:
acquiring filling contents input by a user in the power distribution network operation file;
performing semantic analysis on the filling content, and extracting keywords of the power distribution network;
under the condition that the power distribution network keywords exist in a preset power distribution network knowledge graph, searching target entities related to the power distribution network keywords from the preset power distribution network knowledge graph;
and displaying the target entity in a page of the power distribution network operation document in a preset display mode so that a user can write according to prompt information of the target entity.
2. The method for prompting filling of contents in an operation file of a power distribution network as claimed in claim 1, wherein before the step of obtaining the filling contents input by the user in the operation file of the power distribution network, the method further comprises: constructing the preset power distribution network knowledge graph, including:
and constructing a power distribution network knowledge graph containing power distribution network operation links as power distribution network keywords according to the enterprise power distribution network operation standard.
3. The method for filling and prompting the content of the power distribution network operation file according to claim 1, wherein the semantic analysis of the filling content and the extraction of the power distribution network keyword comprise:
splitting the filling content into a plurality of characteristic entries;
evaluating each characteristic entry by utilizing an evaluation function to obtain the weight of each characteristic entry;
and taking the characteristic entry of which the weight value meets a preset weight value range as the power distribution network keyword.
4. The method for filling in and prompting the content of the power distribution network operation file according to claim 3, wherein the evaluating each feature entry by using the evaluation function to obtain the weight of each feature entry comprises:
calculating the weight of each characteristic entry according to the following formula:
q＝t*i；
wherein q is the weight, t is the word frequency of the characteristic entry, and i is the inverse document frequency of the characteristic entry.
5. The method for filling out and prompting contents of the power distribution network operation file according to claim 4, wherein the step of searching the preset power distribution network knowledge graph for the target entity associated with the power distribution network keyword comprises the following steps:
and searching an entity associated with the search term in the preset power distribution network knowledge graph by taking the power distribution network keyword as the search term, and determining the entity as the target entity.
6. The method for filling out and prompting the content of the power distribution network operation file according to claim 1, wherein after the target entity is displayed in a page of the power distribution network operation file in a preset display manner, the method further comprises:
judging whether the power distribution network operation file is completely written, and continuously executing and acquiring filling contents input by a user in the power distribution network operation file under the condition that the power distribution network operation file is not completely written; performing semantic analysis on the filling content, extracting power distribution network keywords, and searching a target entity associated with the power distribution network keywords from a preset power distribution network knowledge graph under the condition that the power distribution network keywords exist in the preset power distribution network knowledge graph; and displaying the target entity in a page of the power distribution network operation file in a preset display mode until the power distribution network operation file is written.
7. The method for filling and prompting the content of the power distribution network operation file according to claim 1, wherein the preset display mode is a thinking guide picture mode or an annotation mode.
8. A content filling prompting device for a power distribution network operation file is characterized by comprising:
the acquisition module is used for acquiring filling contents input by a user in the power distribution network operation file;
the analysis module is used for performing semantic analysis on the filling content and extracting keywords of the power distribution network;
the searching module is used for searching a target entity associated with the power distribution network keyword from a preset power distribution network knowledge graph under the condition that the power distribution network keyword exists in the preset power distribution network knowledge graph;
and the prompt module is used for displaying the target entity in a preset display mode in a page of the power distribution network operation file so that a user can write according to prompt information of the target entity.
9. Computer device comprising a memory, a processor and a computer program stored in said memory and executable on said processor, characterized in that said processor, when executing said computer program, carries out the steps of a method for content filling and prompting of a power distribution network job file according to any of claims 1 to 7.
10. A computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, carries out the steps of the method for content filling and prompting of an operation document for an electric distribution network according to any one of claims 1 to 7.
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