CN113190667A

CN113190667A - Legal data query method, device, equipment and storage medium

Info

Publication number: CN113190667A
Application number: CN202110515356.9A
Authority: CN
Inventors: 张国良; 赵军臣
Original assignee: Beijing Lulian Oriental Culture Communication Co ltd
Current assignee: Beijing Lulian Oriental Culture Communication Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-07-30

Abstract

The invention provides a legal data query method, a legal data query device, legal data query equipment and a storage medium, wherein the method comprises the following steps: receiving a query request sent by a client, wherein the query request comprises a target query mode of a user and description information to be queried, the query mode comprises a general mode and a subdivision mode, and the subdivision mode comprises at least one type; if the target query mode is a first subdivision mode, obtaining target legal data corresponding to the description information to be queried according to a query rule corresponding to the first subdivision mode; and sending the target legal data to the client so that the client displays the target legal data. The method and the device provided by the invention can quickly and accurately provide the required query result for the user by providing the subdivision query mode for the user, effectively improve the query efficiency of the user, save the energy of the user, and reduce the time cost of the user, thereby improving the user experience.

Description

Legal data query method, device, equipment and storage medium

Technical Field

The invention relates to the technical field of computers, in particular to a legal data query method, a legal data query device, legal data query equipment and a storage medium.

Background

With the continuous improvement of people's legal consciousness and the rapid development of internet technology, the demand of inquiring legal data through the internet is continuously promoted, and in order to meet the demand of people, a plurality of legal databases appear in the current market for users to inquire and use.

However, the existing legal database is usually a general database, and when a user queries, a large number of query results with low value are easy to return, and information valuable to the user is buried in hundreds of query results and is difficult to identify, so that the query efficiency of the user is low.

Disclosure of Invention

The embodiment of the invention provides a legal data query method, a legal data query device, equipment and a storage medium, and aims to solve the problems of low legal data query efficiency and the like in the prior art.

In a first aspect, an embodiment of the present invention provides a legal data query method, including:

receiving a query request sent by a client, wherein the query request comprises a target query mode of a user and description information to be queried, the query mode comprises a general mode and a subdivision mode, and the subdivision mode comprises at least one type;

if the target query mode is a first subdivision mode, obtaining target legal data corresponding to the description information to be queried according to a query rule corresponding to the first subdivision mode;

and sending the target legal data to the client so that the client displays the target legal data.

In a second aspect, an embodiment of the present invention provides a method for querying legal data, including:

responding to a first operation of a user to acquire a target query mode and to-be-queried description information of the user, wherein the query mode comprises a general mode and a subdivision mode, and the subdivision mode comprises at least one subdivision type;

generating a query request according to the target query mode and the to-be-queried description information;

sending the query request to a server so that the server queries corresponding target legal data according to the query request;

and receiving and displaying the target legal data returned by the server.

In a third aspect, an embodiment of the present invention provides an apparatus for querying legal data, including:

the system comprises a first receiving module, a second receiving module and a third receiving module, wherein the first receiving module is used for receiving a query request sent by a client, the query request comprises a target query mode of a user and description information to be queried, the query mode comprises a general mode and a subdivision mode, and the subdivision mode comprises at least one type;

the first processing module is used for acquiring target legal data corresponding to the description information to be checked according to a query rule corresponding to a first subdivision mode if the target query mode is the first subdivision mode;

the first sending module is used for sending the target legal data to the client so that the client can display the target legal data.

In a fourth aspect, an embodiment of the present invention provides an apparatus for querying legal data, including:

the second acquisition module is used for responding to the first operation of the user to acquire a target query mode and description information to be queried of the user, wherein the query mode comprises a general mode and a subdivision mode, and the subdivision mode comprises at least one subdivision type;

the generating module is used for generating a query request according to the target query mode and the to-be-queried description information;

the second sending module is used for sending the query request to a server so that the server can query corresponding target legal data according to the query request;

the second receiving module is used for receiving the target legal data returned by the server;

and the display module is used for displaying the target legal data.

In a fifth aspect, an embodiment of the present invention provides an electronic device, including: the system comprises a first memory, a first transceiver and at least one first processor;

the first processor, the first memory and the first transceiver are interconnected through a circuit;

the first memory stores computer-executable instructions; the first transceiver is used for receiving a query request sent by a client;

the at least one first processor executing the computer-executable instructions stored by the first memory causes the at least one first processor to perform the method as set forth in the first aspect above and in various possible designs of the first aspect.

In a sixth aspect, an embodiment of the present invention provides a terminal, including: a second memory, a second transceiver and at least one second processor;

the second processor, the second memory and the second transceiver are interconnected through a circuit;

the second memory stores computer-executable instructions; the second transceiver is used for sending a query request to the server;

the at least one second processor executing the computer-executable instructions stored by the second memory causes the at least one second processor to perform the method as set forth above in the second aspect and various possible designs of the second aspect.

In a seventh aspect, the embodiments of the present invention provide a computer-readable storage medium, in which computer-executable instructions are stored, and when a processor executes the computer-executable instructions, the method according to the first aspect and various possible designs of the first aspect is implemented, or the method according to the second aspect and various possible designs of the second aspect is implemented.

According to the legal data query method, device, equipment and storage medium provided by the embodiment of the invention, the subdivision query mode is provided for the user, the required query result is rapidly provided for the user, the query efficiency of the user is effectively improved, the energy of the user is saved, the time cost of the user is reduced, and the user experience is 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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.

Fig. 1 is a schematic flowchart of a legal data query method according to an embodiment of the present invention;

FIG. 2 is an exemplary diagram of a query page according to an embodiment of the present invention;

FIG. 3 is an exemplary diagram of a query results page according to an embodiment of the present invention;

FIG. 4 is another exemplary diagram of a query results page provided by an embodiment of the invention;

FIG. 5 is a flowchart illustrating a legal data query method according to another embodiment of the present invention;

fig. 6 is a schematic structural diagram of a legal data query device according to an embodiment of the present invention;

FIG. 7 is a schematic diagram illustrating an exemplary structure of a legal data query device according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of another example of a legal data query device according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a legal data query device according to another exemplary embodiment of the present invention;

FIG. 10 is a schematic structural diagram of a legal data query device according to another embodiment of the present invention;

FIG. 11 is a block diagram of a legal data query system according to an embodiment of the present invention;

fig. 12 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;

fig. 13 is a schematic structural diagram of a terminal according to an embodiment of the present invention.

With the above figures, certain embodiments of the invention have been illustrated and described in more detail below. The drawings and the description are not intended to limit the scope of the inventive concept in any way, but rather to illustrate it by those skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

The terms to which the present invention relates will be explained first:

legal data: the law text such as the law, the referee document, the legal news and the like refers to the legal documents issued by the authorized authorities such as the law, the administrative law, the local law, the judicial interpretation, the legislative interpretation and the like.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the following examples, "plurality" means two or more unless specifically limited otherwise.

The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present invention will be described below with reference to the accompanying drawings.

An embodiment of the present invention provides a legal data query method, which is used for querying various legal data. The execution subject of this embodiment is a query device of legal data, and the device may be set in an electronic device, where the electronic device may be a server or other computer devices that can be implemented, and the server may be a single server or a server cluster, and may be specifically set according to actual requirements.

As shown in fig. 1, a schematic flow chart of a legal data query method provided in this embodiment is shown, where the method includes:

step 101, receiving a query request sent by a client, wherein the query request comprises a target query mode of a user and to-be-queried description information.

Specifically, when a user has a query requirement of legal data, the user can log in the query system of the invention through a client to enter a query page, and a query mode can be selected on the query page, wherein the query mode comprises a general mode and a subdivision mode, the subdivision mode comprises at least one type, and the query mode can be specifically set according to actual requirements, for example, the subdivision mode comprises a computer, a medical treatment, an accountant, a translation, a machine and the like; if the user selects the subdivision mode, inputting the description information to be searched in the query input box, and after selecting at least one type from the subdivision modes, clicking a similar button such as 'query' to trigger the client to send a query request to the server, wherein the query request comprises the description information to be searched input by the user and a target query mode selected by the user, for example, if the user selects the 'translation' subdivision mode type, the target query mode is the translation subdivision mode, and if the user selects the general mode, the target query mode is the general mode; for the specific subdivision mode selected by the user, it may be referred to as a first subdivision mode, that is, the first subdivision mode may refer to any type of subdivision mode, for example, the first subdivision mode is one of a translation subdivision mode, a computer subdivision mode, an accountant subdivision mode, a mechanical subdivision mode, a medical subdivision mode, and the like.

The specific display mode of the query page may be set according to actual requirements, and this embodiment is not limited.

Illustratively, as shown in fig. 2, an exemplary diagram of a query page provided for the present embodiment is provided.

The type of the subdivision mode can be continuously expanded according to the actual requirements of the user, for example, legal data with regions can be subdivided according to the regions, for example, medical laws and regulations, the subdivision mode can be subdivided into respective subdivision modes corresponding to regions such as Beijing, Shanghai, Shenzhen and the like, and for example, catering laws and regulations can also be subdivided according to the regions; and the subdivision can be performed in other manners according to actual requirements, which is not described herein again.

Optionally, the description information to be checked may be a text input or a user voice input, for the voice input, the client converts the user voice into a text as the description information to be checked, or the client sends the user voice as the description information to be checked to the server, and then the server converts the user voice into the text, which may be specifically set according to actual requirements.

And 102, if the target query mode is the first subdivision mode, acquiring target legal data corresponding to the description information to be queried according to a query rule corresponding to the first subdivision mode.

Specifically, after receiving a query request, a server acquires a target query mode and description information to be queried from the query request, if a user selects a certain type of subdivision mode for query, the target query mode selected by the user is called a first subdivision mode, and the server acquires target legal data required by the user according to a query rule corresponding to the first subdivision mode; the query rule corresponding to the first subdivision mode may be set according to actual requirements, for example, legal data related to the first subdivision mode may be extracted from the general database according to the first subdivision mode selected by the user, then query keywords may be determined according to the description information to be queried of the user, and legal data meeting the user requirements may be queried from the legal data related to the first subdivision mode according to the query keywords, and the legal data serves as target legal data; that is, the server makes the query keyword determined by the description information to be queried of the user and the subdivided characteristic words corresponding to the target query mode form a keyword combination, then queries according to a certain combined query algorithm, and when performing combined query, firstly, the subdivided characteristic words are taken as query words to perform first query to obtain a first query result, and then, the query keyword of the user is taken as the query words to perform second query from the first query result to obtain a final query result; the method can also be used for pre-establishing a first subdivision database corresponding to the first subdivision mode, so that when the user selects the first subdivision mode to query, the server can directly acquire target legal data required by the user from the subdivision database corresponding to the first subdivision mode (namely the first subdivision database).

It can be understood that, for the service mode of the subdivision database, a corresponding subdivision database needs to be established for each type of subdivision mode in advance, legal data related to the type of subdivision mode and identification information and attribute information of the legal data are stored in the subdivision database, the identification information may be information capable of uniquely identifying the legal data, such as name and number of the legal data, and the attribute information may include effective time, effective state, issuing authority, number of keywords and other related information of the legal data, and may be specifically set according to actual requirements.

Illustratively, for the medical subdivision mode, legal data included in the subdivision database corresponding to the medical subdivision mode are medical-related legal data and identification information and attribute information of each legal data, and after the user selects the medical subdivision mode, the legal data matched with the to-be-checked description information of the user needs to be queried for the user from the medical subdivision database corresponding to the medical subdivision mode as target legal data, so that a more accurate query result can be provided for the user, and the query efficiency of the user is effectively improved.

Optionally, the description information to be searched may be a keyword or a keyword combination input by the user, or may also be a text input by the user, after the server obtains the description information to be searched, the server may determine a query keyword according to the description information to be searched, and further obtain target legal data according to the query keyword; specifically, the keywords input by the user can be directly used as query keywords, the keywords input by the user can be segmented for keyword combinations, at least two keywords obtained by segmentation can be used as query keywords, the keywords can be segmented for a section of text input by the user, after useless words are cleaned, the rest keywords can be used as query keywords.

Optionally, in the embodiment of the present invention, the query object may be a legal data title, or may be a specific content of the legal data, where the specific content is, for example, a specific law bar of a regulation, a content of a referee document, a content of a legal news, and the like, and the query object may be specifically set according to actual requirements, and the keyword inverted index may be established for the legal data title, and the keyword inverted index may be established for the specific content, where the specific content of the legal data is the query object, so that the target legal data required by the user may be quickly queried.

Optionally, the target legal data may also be a part of legal data selected from all queried legal data according to a preset screening condition, for example, a specific legal rule is taken as a query object, 200 legal rules are queried according to a query keyword determined by the to-be-queried description information, 50 legal rules may be screened out as the target legal data according to one or a combination of factors such as matching degree, timeliness, effectiveness state, click quantity, level height, and the like, and may be specifically set according to actual requirements, which is not limited in this embodiment.

When the query is performed according to the query keyword, the query keyword can be matched with the preset keyword corresponding to the first segmentation mode, and the target legal data can be further obtained according to the incidence relation between the matched preset keyword and the legal data. The preset keywords corresponding to the first subdivision mode may be set when the first subdivision mode is established, and the association relationship between the preset keywords corresponding to the first subdivision mode and the legal data may be an inverted index of the legal data corresponding to the first subdivision mode; the incidence relation between the preset keyword corresponding to the first subdivision mode and the legal data can be obtained based on the incidence relation between the general preset keyword and the legal data.

The method includes the steps that general preset keywords and incidence relations between the preset keywords and legal data need to be obtained in advance, related legal and legal documents can be collected and stored in advance, the legal data in the legal and legal documents are extracted and stored, legal data identification information and attribute information can be set, for example, information such as legal data titles serving as identification information of the legal data, creation time of the legal data, issuing authorities, effectiveness states and the like serve as the attribute information, if a query object is a legal data title, word segmentation and cleaning can be further conducted on the legal data title, keywords corresponding to the legal data title serve as the preset keywords, incidence relations between the preset keywords and the legal data are recorded, and the incidence relations between the preset keywords and the legal data can include word frequency and position where the preset keywords appear in which legal data title, the word frequency and the positions where the preset keywords appear in the legal data title appear, Offset and other related information, and also can record attribute information of the legal data, such as release time, effective time, effectiveness status and other related information; if the query object is a specific content, the specific content may be further segmented and cleaned to obtain a keyword corresponding to the specific content as a preset keyword, and an association relationship between each preset keyword and the specific content is recorded, where the association relationship between the preset keyword and the specific content may include which legal content the preset keyword appears in, a word frequency of the preset keyword appears, a position of the preset keyword appears, an offset and other related information, and may also record an association relationship between each content and legal data, where the association relationship between the specific content and the legal data may include which legal data the content belongs to, attribute information of the legal data, such as release time, validation state and other related information, or directly record an association relationship between the preset keyword-specific content-legal data (the form of the specific association relationship may be set according to actual requirements), providing data support for user query; identification information (such as legal data name) and attribute information of the legal data can be extracted and recorded and stored, and the attribute information can comprise one or more of release date, effective date, release mechanism, effectiveness state (effective and ineffective) and the like of the legal data.

In addition to the segment mode, the user may also select the general mode, and the server obtains the target legal data for the user query from the general database.

In practical application, the selection mode of the query mode by the user may be set according to actual requirements, for example, a general mode option and various segment mode options may be provided for the user to select, or only various segment mode options may be provided, and if the user does not select the segment mode, it is determined that the user needs the general mode query, and the specific details are not limited.

And 103, sending the target legal data to the client so that the client can display the target legal data.

Specifically, after target legal data required by the user is inquired, the server sends the target legal data to the client, and the client receives the target legal data and displays the target legal data on an inquiry result page.

If the title of legal data is taken as a query object, the target legal data can comprise a searched title list of legal data matched with the description information to be searched by the user, such as a regulation, a referee document, a legal document, legal news and the like, and complete legal data content corresponding to each title, the title list can be displayed during display, the corresponding specific content can be checked by clicking the title by the user, or the target legal data can comprise a searched complete content list of legal data matched with the description information to be searched by the user, such as a regulation, a referee document, a legal document, legal news and the like, the complete content list of each legal data can be directly displayed during display, partial content can be displayed in a sliding window in a certain area of a query result page for the display of the complete content of each legal data, the user can check more content through up and down sliding windows, and the specific display mode can be set according to actual requirements, the embodiment of the invention is not limited; if the specific content of the legal data is used as the query object, the target legal data may include a queried specific content list, such as a specific legal provision list, which is matched with the description information to be queried of the user, and may further include information, such as identification information and attribute information, of the legal data to which the specific content belongs, which may be specifically set according to actual requirements.

Illustratively, the query object takes a specific law of a regulation as an example, and the target legal data may include the specific law which is queried and matches with the description information to be queried of the user, and may further include identification information and attribute information of the regulation to which the law belongs.

It is understood that for the specific content of the legal data, a unique identifier may be set for each content, such as a specific law of a regulation as an example, and the identifier of each law (a regulation name or ID) and a law number may be set in combination, such as the national common people's republic of china copyright law DI 0012, and the article identifier of article 10 thereof 00120010.

It should be noted that the item division of the specific content of the legal data such as the referee document, the legal news and the like may be set according to actual requirements, and this embodiment is not limited.

Optionally, for the display of the query result, if the title of the legal data is used as the query object, the query result is a list of the legal data, and the title of the legal data in the list conforms to the description information to be queried. When a user clicks each title, the user can enter a specific content page corresponding to the title to view specific content of legal data, and attribute information of the legal data can be displayed at positions below, behind, above and the like of the title according to actual requirements; for the case that the query object is the specific content of the legal data, the specific content may be displayed, for example, for the specific law of the regulation, a list of the law may be displayed, the name of the regulation to which the law belongs may be displayed under the content of the law or at other positions according to the actual requirement, the attribute information or partial attribute information of the regulation, such as the release time, the effectiveness state, the release organization, and the like, may be displayed under or behind the name of the regulation to which the law belongs, and may be specifically set according to the actual requirement.

Exemplarily, as shown in fig. 3, an exemplary schematic diagram of a query result page provided for the present embodiment is that a title of legal data is used as a query object, and a query result is a list of legal data, where the title of the legal data in the list conforms to description information to be queried.

Illustratively, as shown in fig. 4, another exemplary schematic diagram of a query result page provided for this embodiment is shown, where the exemplary query object is specific content of legal data, and the query result page shows a list of the specific content that is queried.

Optionally, the query keyword in the presented target legal data can also be highlighted.

According to the legal data query method provided by the embodiment, the segmentation query mode is provided for the user, the required query result is rapidly provided for the user, the query efficiency of the user is effectively improved, the energy of the user is saved, the time cost of the user is reduced, and therefore the user experience is improved.

In order to make the technical solution of the present invention clearer, the method provided by the above embodiment is further described in an additional embodiment of the present invention.

As an implementable manner, in order to improve the query speed of the user, if the target query mode is the first subdivision mode, the method for obtaining the target legal data corresponding to the description information to be queried according to the query rule corresponding to the first subdivision mode includes:

and if the target query mode is the first subdivision mode, acquiring target legal data corresponding to the description information to be queried from a first subdivision database corresponding to the first subdivision mode.

Specifically, the query rule corresponding to the first subdivision mode may refer to querying from a subdivision database corresponding to the first subdivision mode, for example, the first subdivision database corresponding to the first subdivision mode may be pre-established, and when the user selects the first subdivision mode to query, the server may obtain target legal data required by the user from the subdivision database corresponding to the first subdivision mode (i.e., the first subdivision database).

Further, in order to facilitate the user to query the legal data in the subdivision mode, the method further comprises:

acquiring a second subdivision characteristic word corresponding to the second subdivision mode; acquiring corresponding first legal data based on the second subdivision feature words; based on the first legal data, a second subdivision database is established.

Specifically, in order to support the user to query legal data in the subdivision mode and provide a more accurate query result for the user, a corresponding subdivision database needs to be established for each type of subdivision mode, the second subdivision mode may refer to any one type of subdivision mode, and may be, of course, the first subdivision mode described above, when a subdivision database (referred to as a second subdivision database) corresponding to the second subdivision mode is established, a second subdivision feature word corresponding to the second subdivision mode may be obtained, the second subdivision feature word may be determined according to a basic feature word and an expansion feature word thereof commonly used in related industries or fields, the second subdivision feature word may be obtained and stored in a preset area in advance, when the second subdivision database is established, the second subdivision feature word is obtained from the preset area, the second subdivision mode may be represented by a basic feature word capable of identifying the second subdivision feature word, the second segment characteristic words include one or more keywords, for example, the second segment mode is a translation segment mode, and the second segment characteristic words corresponding to the second segment mode may include translation of the basic characteristic word, and may also include a batch of extension characteristic words such as translation, translator, translation in English, machine translation, translation out, and the like, and further, the second segment characteristic words may also include user-defined characteristic words, for example, a batch of keywords defined by a user according to actual needs, such as: translator, machine translation, simultaneous interpretation, interactive interpretation, etc.; for the second segmentation characteristic words, a corresponding second segmentation word bank can be established, or a basic word bank, an extended word bank and a custom word bank can be respectively established, and the second segmentation characteristic words can be specifically set according to actual requirements; after the second subdivision feature words are obtained, corresponding legal data can be obtained based on the second subdivision feature words, in order to distinguish the legal data, a second subdivision database corresponding to a second subdivision mode is established based on the first legal data; when corresponding legal data is obtained based on the second subdivision feature words, the corresponding legal data can be obtained based on the second subdivision feature words and the reverse index of the keywords of the legal data, wherein the reverse index of the legal data is the reverse index of the keywords and the title and/or the specific content of the legal data, which are established after the title and/or the specific content of the legal data are segmented; matching the second subdivision feature words with keywords of the inverted index, so as to obtain first legal data information (such as legal data titles) corresponding to the second subdivision feature words from the legal data inverted index of the general database, and further obtaining specific first legal data from the general database based on the first legal data information; after the first legal data is obtained, the first legal data related to the second subdivision characteristic words can be stored in a database as a second subdivision database corresponding to the second subdivision mode, the corresponding relation between the second subdivision mode and the second subdivision database is established, and when a user inquires subsequently, the second subdivision mode is selected and the inquiry is carried out from the second subdivision database; meanwhile, the association relationship between each second subdivision characteristic word and the first legal data can be established, so that a subsequent user can quickly inquire the related legal data according to the second subdivision characteristic word when inquiring, for example, for the second subdivision characteristic word 'turning over', the word 'turning over' may not exist in the actual legal data, but because the association relationship between the 'turning over' and the related legal data is established, when the user inputs the 'turning over' during inquiring, the related legal data can also be quickly inquired from the translation subdivision database; in practical application, an inverted index of each second subdivision feature word and the first legal data can be established, and the query speed is further improved.

For example, for the translation subdivision scheme, the corresponding translation subdivision database is established as follows:

1. and loading the legal data into a universal legal database.

2. And establishing a subdivision feature data extraction model aiming at the 'translation' industry, namely a subdivision feature data extraction rule.

Under the model, an expansion word stock is provided, and the expansion word stock comprises translation subdivision expansion characteristic words such as oral translation, translators, English translation middle, middle translation English, machine translation, middle translation outer and outer translation middle; the user can also define self-defining feature words such as translators, machine translation, simultaneous interpretation, interactive interpretation and the like; and taking the basic characteristic word 'translation', the expansion characteristic words of the expansion word bank and the user-defined custom characteristic words as translation subdivision characteristic words.

And under the model, establishing an inverted index for legal data, inquiring the legal data which accord with the translation subdivision characteristics according to the translation subdivision characteristic words and the inverted index for the legal data, taking the legal data as first legal data, and establishing a translation subdivision database.

3. When a user selects a translation subdivision mode at a client and inquires legal data related to the keyword of tax, the inquiry result returned by the server is related to the translation subdivision mode, and specifically, the inquiry result can be inquired from a translation subdivision database by the inquiry keyword of tax; and each legal data of the query result can be scored and sorted, and the sorting mode can take one or more factors of time, number of keywords, issuing organization, effectiveness state and the like into consideration.

It should be noted that, when the corresponding first legal data is obtained from the general database based on the second subdivided feature words, the title of the legal data may be used as the query object, or the specific content of the legal data may be used as the query object, which may be specifically set according to the actual requirement.

Further, in order to make the legal data of the subdivision data base more comprehensive, the obtaining of the second subdivision feature words corresponding to the second subdivision mode may specifically include: acquiring a basic subdivision characteristic word corresponding to the second subdivision mode; acquiring corresponding expansion feature words based on the basic subdivision feature words; and determining a second subdivision characteristic word according to the basic subdivision characteristic word and the corresponding expansion characteristic word.

Specifically, the basic segmentation feature words may be feature words that are determined by a related person (e.g., an expert) according to a general call and can be used to identify a type of segmentation feature words, such as a computer, a medical service, an accountant, a translation, a machine, an unmanned aerial vehicle, and the like, each basic segmentation feature word may be a name of a type of segmentation mode, for each basic segmentation feature word, an extended feature word corresponding to the basic segmentation feature word may be obtained according to a related relationship such as a near meaning, an inclusion, a membership, and the like, the basic segmentation feature word and the extended feature word are jointly used as the segmentation feature words corresponding to the type of segmentation mode, and the extracted first legal data is more comprehensive by extending the feature words.

Optionally, in order to further refine the subdivision database and make legal data of the subdivision database more comprehensive, the obtaining of the second subdivision feature words corresponding to the second subdivision mode may further include obtaining user-defined feature words related to the second subdivision mode, where the user-defined feature words are defined by a user; correspondingly, determining a second subdivision characteristic word according to the basic subdivision characteristic word and the corresponding expansion characteristic word, and the method comprises the following steps: and determining a second subdivision characteristic word according to the basic subdivision characteristic word, the expansion characteristic word corresponding to the basic subdivision characteristic word and the user-defined characteristic word related to the second subdivision mode.

Specifically, a user can customize some keywords for a segmentation mode required by the user according to actual requirements and add the keywords into the segmentation characteristic words corresponding to the segmentation mode, for example, the translation segmentation mode, and the user can define translators, machine translation, simultaneous interpretation, interactive interpretation and the like to be added into the translation segmentation characteristic words for establishing a translation segmentation database.

It should be noted that, in practical application, the basic segmentation word bank, the extended word bank, and the custom word bank may be set to store different types of feature words, or the segmentation word bank may be set to store the segmentation feature words corresponding to each segmentation mode, and a specific storage mode may be set according to practical requirements, which is not limited in the embodiments of the present invention.

As another implementable manner, the method may further support the user to create a personalized segment mode of the user, so as to further improve the user experience, that is, the method may further include:

receiving a segmentation mode creating request sent by a client, wherein the segmentation mode creating request comprises new segmentation mode information uploaded by a user and corresponding custom words; acquiring legal data corresponding to a new subdivision mode corresponding to the new subdivision mode information based on the custom words; and creating a new subdivision database corresponding to the new subdivision mode based on the legal data corresponding to the new subdivision mode.

Specifically, if the segmentation mode preconfigured in the query system cannot meet the user requirement or the reason of other situations causes the user to want to create a new type of segmentation mode, the user may enter a segmentation mode creation page through the client segmentation mode creation entry, perform a segmentation mode creation operation on the segmentation mode creation page, for example, input new segmentation mode information (such as a new segmentation mode name) set by the user and a custom word set for the new segmentation mode, click a similar button such as "create" or "confirm" to trigger the client to send a segmentation mode creation request to the server, and the client obtains the trigger operation of the user, may obtain new segmentation mode information and a corresponding custom word input by the user, generate a segmentation mode creation request according to the new segmentation mode information and the corresponding custom word, and send the segmentation mode creation request to the server, after receiving a subdivision mode creation request sent by a client, a server creates a new subdivision mode corresponding to new subdivision mode information and a corresponding new subdivision database based on a user-defined word of a user; specifically, legal data which accord with user-defined words can be extracted from legal data of a general database according to user-defined words and inverted indexes of the legal data of the user, the legal data which accord with the user-defined words are stored in a new database to serve as a new subdivision database, and an incidence relation between a new subdivision mode and the new subdivision database is established, so that the new subdivision mode and the new subdivision database can serve as a subdivision mode of subsequent query to provide query of the type of subdivision mode for the user; in practical application, the new segment mode created by the user a may be applied to queries of other users, or may be only used for subsequent personalized queries of the user a according to the selection of the user a, which may be specifically set according to actual requirements, and this embodiment is not limited.

It can be understood that the new subdivision data base may be established by acquiring related legal data from legal data of the general data base based on the user-defined word of the user, or may be established by acquiring the corresponding extension word based on the user-defined word and acquiring the related legal data from the legal data of the general data base based on the user-defined word and the corresponding extension word; similarly, the related legal data acquired based on the user-defined words can be optimized by adopting a certain optimization rule, so that the relevance of the legal data of the new subdivision database is improved.

Further, in order to provide a personalized query service for the user, after a new subdivision data base is established for the user, the method further comprises: and establishing an incidence relation between the new subdivision mode and the user so that the user can inquire legal data in a new subdivision database corresponding to the new subdivision mode.

Specifically, after a new subdivision mode is created by a user, the association relationship between the new subdivision mode and the user can be established, that is, a new subdivision database corresponding to the new subdivision mode is established and then stored under the personal account of the user, and when the user inquires again, the user can quickly inquire through the personalized subdivision mode, so that the user experience is further improved.

As another practicable manner, in order to improve the relevance of the legal data of the subdivision database to the subdivision mode, the first legal data may be further optimized, and specifically, after the corresponding first legal data is obtained based on the second subdivision feature word, the method further includes:

acquiring a first score corresponding to each first legal data according to a first score rule; selecting second legal data with scores meeting preset conditions from the first legal data based on the first scores; correspondingly, based on the first legal data, a second subdivision database is established, which comprises:

and establishing a second subdivision database based on the second legal data.

Specifically, as some legal data with not strong correlation may exist in the first legal data acquired based on the second subdivision feature words, in order to improve the correlation of the legal data in the established subdivision database, the acquired first legal data may be further optimized by using corresponding optimization rules, and the second subdivision database is established based on the optimized legal data; the optimization rules may be set according to actual requirements, for example, a scoring rule (referred to as a first scoring rule) of corresponding legal data may be set, where the first scoring rule may consider a degree of fitting between each piece of first legal data and a specified subdivided feature word, where a high degree of fitting indicates that the first score is high, and a low degree of fitting indicates that the first score is low, or may use the degree of fitting as a score of the legal data, so as to obtain a score (i.e., a first score) of each piece of first legal data, sort the first legal data according to the first score, and may sort from high to low, extract a preset number of pieces of first legal data ranked first legal data as second legal data, and establish a second subdivision database based on the second legal data; or a first scoring threshold may also be set, and the legal data with the first score higher than the first scoring threshold is extracted from the first legal data as the second legal data, and the specific scoring rule and the manner of selecting the second legal data may be set according to actual requirements, which is not limited in the embodiment of the present invention.

For example, TF/IDF (term frequency-inverse document frequency, a weighting technique for information retrieval data mining) and other implementable algorithms may be employed to determine the degree of fit of each first legal data to a specified segment feature word, thereby obtaining a first score for each first legal data.

As another implementable manner, in order to further facilitate the user to quickly view the most needed legal data, the query results may be sorted, and the most relevant legal data is displayed in front, specifically, if the target query mode is the first subdivision mode, after the target legal data corresponding to the description information to be queried is obtained according to the query rule corresponding to the first subdivision mode, the method further includes:

acquiring a second score corresponding to each target legal data according to a second score rule; sequencing the target legal data according to the second score to obtain sequenced target legal data; correspondingly, the target legal data is sent to the client side so that the client side can display the target legal data, and the method comprises the following steps:

and sending the sequenced target legal data to the client so that the client can display the sequenced target legal data.

Specifically, since the query result obtained based on the query keyword determined by the to-be-queried description information of the user may include a large amount of legal data, some legal data which is not very strongly correlated with the query keyword of the user may also exist in the legal data, in order to further facilitate the user to quickly check the most correlated legal data, the query result may be sorted according to a certain scoring rule (i.e. a second scoring rule), the legal data with strong correlation is displayed at a front position, the user can conveniently check the legal data, the user experience is improved, the second scoring rule may be set according to actual requirements, for example, scoring may be performed in combination with one or more of the effective time, effectiveness state, keyword correlation (i.e. correlation of the query keyword), reading frequency, downloading frequency, keyword number (query keyword number), issuing authority and other factors of each target legal data, and obtaining a second score of each target legal data, sequencing the target legal data according to the second score, and returning the sequenced target legal data to the client, so that the client displays the sequenced target legal data, and the target legal data with strong correlation is displayed at a front position.

For example, for each target legal data, multiple factors may be considered, and a certain weight may be set for each factor to obtain a second score of each target legal data.

As another possible implementation, in order to further improve the user experience, a download service may be provided for the user, so that the user may download the required legal data to the local for viewing at any time, that is, the method further includes:

receiving a downloading request sent by a client, wherein the downloading request comprises content information to be downloaded selected by a user; acquiring corresponding target downloading content according to the content information to be downloaded; and sending the target download content to the client.

Specifically, a user can select legal data to be downloaded from an inquiry result page to download, the user clicks a download button and the like to trigger the client to send a download request to the server after selecting the legal data, the download request comprises content information to be downloaded selected by the user, the content information to be downloaded can be identification information of the legal data to be downloaded, the server obtains corresponding target download content from a corresponding database according to the content information to be downloaded, arranges the target download content into a file to be downloaded, and returns the file to be downloaded to the client to be stored after arrangement.

The specific display mode of the query result page can be set according to actual requirements, and the embodiment of the invention is not limited.

It should be noted that the respective implementable modes in the embodiment may be implemented individually, or may be implemented in combination in any combination without conflict, and the present invention is not limited thereto.

According to the legal data query method provided by the embodiment, the subdivision query mode of the user is supported by pre-establishing the subdivision database, so that the query speed of the user is further increased; the subdivision feature words are obtained through various ways, so that the established subdivision database is more complete; the user can create an individualized subdivision mode by providing subdivision mode customization service for the user, so that the user experience is further improved; the legal data used for building the detail database is optimized based on the fitting degree, so that the relevance of the detail database is improved; the query results of the user are sequenced, so that the user can conveniently and quickly check the legal data which is needed most, and the user experience is further improved; and moreover, download service can be provided for the user, so that the user can store required legal data to the local for real-time viewing, and the user experience is further improved.

In the above, the query method of legal data implemented by the server is further described below.

The execution main body of the embodiment is a legal data query device, the legal data query device is a client of a legal data query system, the legal data query device can be arranged in a terminal, and the terminal can be a mobile phone, a Personal Computer (PC), a tablet and the like, and can be specifically arranged according to actual requirements.

As shown in fig. 5, a schematic flow chart of a legal data query method provided in this embodiment is shown, where the method includes:

step 301, in response to a first operation of a user, obtaining a target query mode and to-be-queried description information of the user.

Wherein the query pattern comprises a general pattern and a segment pattern, and the segment pattern comprises at least one segment type.

Step 302, generating a query request according to the target query mode and the to-be-queried description information.

Step 303, sending the query request to the server, so that the server queries the corresponding target legal data according to the query request.

And step 304, receiving and displaying the target legal data returned by the server.

Specifically, the first operation may refer to that the user clicks a similar button such as "query" after inputting corresponding to-be-queried description information in a query input box of the query page and selecting a target query mode, or inputs information such as "determination" and "query" after inputting the to-be-queried description information and selecting the target query mode by voice, after the client acquires the first operation of the user, the client acquires the query description information input by the user and the selected target query mode, and sends the query description information and the target query mode carried in a query request to the server, for the specific operation of the server, refer to the above embodiment, the specific operation of the server is not described here any more, the client receives target legal data returned by the server, and displays the target legal data according to a preset display mode, which can be set according to actual requirements.

Optionally, query keywords that are involved in the target legal data may also be highlighted.

It should be noted that the specific operation of the client is described in detail in the interaction process between the foregoing embodiment and the server (see the foregoing embodiment specifically), and the same technical effect can be achieved, which is not described herein again.

In order to make the technical solution of the present invention clearer, the method provided by the above embodiment is further described in a supplementary manner in another embodiment of the present invention

As a practical way, to further improve the user experience, the method may further include:

responding to a second operation of the user to acquire a new segmentation mode input by the user and a corresponding custom word; generating a segmentation mode establishing request according to the new segmentation mode and the corresponding user-defined word; and sending a subdivision mode creation request to the server so that the server creates a new subdivision mode according to the subdivision mode creation request.

Specifically, the second operation may be an operation of the user creating a page in the client segmentation mode, such as an operation of inputting or uploading new segmentation mode information set by the user and a custom word set for the new segmentation mode and clicking a "create", "determine", and the like button, the client obtains the second operation of the user, then new subdivision mode information and corresponding custom words input by the user can be obtained, and a subdivision mode creation request is generated and sent to the server according to the new subdivision mode information and the corresponding custom words, after the server receives the subdivision mode creation request sent by the client, a new subdivision mode corresponding to the new subdivision mode information and a corresponding new subdivision database are created based on the user-defined words of the user, and the specific operation of the server is described in detail in the embodiment of the server-side method, which is not described herein again.

As another practical way, in order to further facilitate the user to view the legal data, the method further includes:

responding to a third operation of the user to acquire the content information to be downloaded selected by the user; generating a downloading request according to the content information to be downloaded; and sending the downloading request to the server so that the server returns the corresponding target downloading content according to the downloading request.

Specifically, the third operation may be an operation of clicking a "download" button or the like after the user selects legal data to be downloaded on the query result page, the client obtains the third operation of the user, obtains content information to be downloaded selected by the user, generates a download request based on the content information to be downloaded, sends the download request to the server, and the server receives the download request and returns target download content to be downloaded for the user.

As another implementable manner, in order to further facilitate the user to quickly view the most needed legal data, the method for receiving and displaying the target legal data returned by the server includes:

and receiving and displaying the sorted target legal data returned by the server.

Specifically, the server scores the queried target legal data according to a second scoring rule to obtain a second score of each target legal data, sorts the target legal data according to the second score to obtain sorted target legal data, and returns the sorted target legal data to the client, and the client can receive and display the sorted target legal data returned by the server, and the specific operation of the server is described in detail in the server-side method embodiment, which is not described herein again.

Regarding the method in the present embodiment, the specific operations of the respective steps have been described in detail in the embodiment of the server-side method, and the same technical effects can be achieved, and will not be described in detail herein.

The following describes a legal data inquiry apparatus provided on the server side.

Still another embodiment of the present invention provides a legal data query device, which is used to execute the method of the server-side embodiment.

As shown in fig. 6, a schematic structural diagram of the legal data query device provided in this embodiment is shown. The apparatus 50 comprises: a first receiving module 51, a first processing module 52 and a first transmitting module 53.

The first receiving module is used for receiving a query request sent by a client, wherein the query request comprises a target query mode of a user and description information to be queried, the query mode comprises a general mode and a subdivision mode, and the subdivision mode comprises at least one type; the first processing module is used for acquiring target legal data corresponding to the description information to be checked according to the query rule corresponding to the first subdivision mode if the target query mode is the first subdivision mode; the first sending module is used for sending the target legal data to the client so that the client can display the target legal data.

Specifically, a user operates a client to trigger the client to send a query request to a legal data query device, a first receiving module of the legal data query device receives the query request and then sends the query request to a first processing module, the first processing module obtains target legal data according to the description information to be queried by adopting a query rule corresponding to a target query mode and sends the target legal data to a first sending module, and the first sending module sends the target legal data to the client for display.

The specific manner in which each module performs the operation has been described in detail in the embodiment of the method, and the same technical effect can be achieved, and will not be described in detail herein.

In order to make the device of the present invention clearer, the device provided by the above embodiment is further described in an additional embodiment of the present invention.

As an implementable manner, in order to improve the user query speed, the first processing module is specifically configured to: and if the target query mode is the first subdivision mode, acquiring target legal data corresponding to the description information to be queried from a first subdivision database corresponding to the first subdivision mode.

Further, as shown in fig. 7, for a schematic structural diagram of an apparatus for querying legal data provided in this embodiment, in order to facilitate a user to query legal data in a subdivision mode, a subdivision database needs to be pre-established for each type of subdivision mode, that is, the apparatus further includes: a first acquisition module 54 and a setup module 55. The first obtaining module is used for obtaining a second subdivision feature word corresponding to the second subdivision mode; the first processing module is further used for acquiring corresponding first legal data based on the second subdivision feature words; and the establishing module is used for establishing a second detail database based on the first legal data.

Specifically, the first obtaining module can obtain a second subdivision feature word corresponding to the second subdivision mode from the preset area and send the second subdivision feature word to the first processing module, the first processing module obtains corresponding first legal data based on the second subdivision feature word and sends the first legal data to the establishing module, and the establishing module establishes the second subdivision database based on the first legal data.

Further, in order to make the legal data of the subdivision data base more comprehensive, the first obtaining module is specifically configured to: acquiring a basic subdivision characteristic word corresponding to the second subdivision mode; acquiring corresponding expansion feature words based on the basic subdivision feature words; and determining a second subdivision characteristic word according to the basic subdivision characteristic word and the corresponding expansion characteristic word.

As another implementable manner, in order to provide personalized service for the user and further improve user experience, the first receiving module is further configured to receive a segment mode creation request sent by the client, where the segment mode creation request includes new segment mode information uploaded by the user and a corresponding custom word; the first processing module is further used for acquiring legal data corresponding to the new subdivision mode information based on the custom words; and the establishing module is also used for establishing a new subdivision database corresponding to the new subdivision mode based on the legal data corresponding to the new subdivision mode.

Specifically, the first receiving module receives a segmentation mode creation request sent by the client and sends the segmentation mode creation request to the first processing module, the first processing module obtains legal data corresponding to a new segmentation mode corresponding to new segmentation mode information based on user-defined words of a user and sends the legal data to the establishing module, and the establishing module creates a new segmentation database corresponding to the new segmentation mode based on the legal data corresponding to the new segmentation mode.

Further, in order to provide a personalized query service for the user, the first processing module is further configured to establish an association relationship between the new segment mode and the user, so that the user can query legal data in a new segment database corresponding to the new segment mode.

As another implementable manner, as shown in fig. 8, for another exemplary structural schematic diagram of the query device of legal data provided in this embodiment, in order to improve the correlation between the legal data of the subdivision database and the subdivision mode, the first legal data may also be optimized, that is, the device further includes a first scoring module 56 and a selecting module 57. The first scoring module is used for acquiring a first score corresponding to each first legal data according to a first scoring rule; the selecting module is used for selecting second legal data with scores meeting preset conditions from the first legal data based on the first scores; and the establishing module is also used for establishing a second detail database based on the second legal data.

Specifically, after the first legal data are acquired by the first processing module, the first legal data are sent to the first scoring module, the first scoring module acquires first scores corresponding to the first legal data according to a first scoring rule and sends the first scores to the selecting module, the selecting module selects second legal data with scores meeting preset conditions from the first legal data based on the first scores and sends the second legal data to the establishing module, and the establishing module establishes a second detail database based on the second legal data.

As another implementable manner, as shown in fig. 9, another exemplary structural schematic diagram of the legal data query device provided in this embodiment is provided, in order to further facilitate a user to quickly view the most needed legal data, the query result may be sorted, and the most relevant legal data is displayed in front, that is, the device further includes: a second scoring module 58 and a ranking module 59. The second scoring module is used for acquiring a second score corresponding to each target legal data according to a second scoring rule; the sorting module is used for sorting the target legal data according to the second score to obtain the sorted target legal data; the first sending module is further configured to send the sorted target legal data to the client, so that the client displays the sorted target legal data.

Specifically, after the first processing module obtains the target legal data, the target legal data are sent to the second grading module, the second grading module obtains a second grade corresponding to each target legal data according to a second grading rule and sends the second grade to the sorting module, the sorting module sorts each target legal data according to the second grade, the obtained sorted target legal data are sent to the first sending module, and the first sending module sends the sorted target legal data to the client side so that the client side can display the sorted target legal data.

As another implementable manner, in order to further improve user experience, a downloading service may be provided for the user, so that the user may download the required legal data to the local for viewing at any time, that is, the first receiving module is further configured to receive a downloading request sent by the client, where the downloading request includes content information to be downloaded selected by the user; the first processing module is also used for acquiring corresponding target downloading content according to the content information to be downloaded; the first sending module is further used for sending the target download content to the client.

Specifically, the first receiving module receives a download request sent by the client and sends the download request to the first processing module, the first processing module obtains corresponding target download content according to the content information to be downloaded and sends the target download content to the first sending module, and the first sending module sends the target download content to the client.

The inquiry apparatus for legal data on the server side is described in detail above, and the inquiry apparatus for legal data on the terminal side is further described below.

A further embodiment of the present invention provides a legal data query device, which is configured to perform the method of the client-side embodiment described above, and the device can be disposed in a terminal.

As shown in fig. 10, a schematic structural diagram of the legal data query device provided in this embodiment is shown. The apparatus 70 comprises: a second obtaining module 71, a generating module 72, a second sending module 73, a second receiving module 74 and a presenting module 75. The second acquisition module is used for responding to a first operation of a user to acquire a target query mode and description information to be queried of the user, wherein the query mode comprises a general mode and a subdivision mode, and the subdivision mode comprises at least one subdivision type; the generating module is used for generating a query request according to the target query mode and the to-be-queried description information; the second sending module is used for sending the query request to the server so that the server can query the corresponding target legal data according to the query request; the second receiving module is used for receiving the target legal data returned by the server; and the display module is used for displaying the target legal data.

Specifically, a user triggers a second acquisition module of a legal data inquiry device to acquire a target inquiry mode and description information to be inquired of the user at a client through a first operation and sends the target inquiry mode and the description information to be inquired to a generation module, the generation module generates an inquiry request according to the target inquiry mode and the description information to be inquired and sends the inquiry request to a second sending module, the second sending module sends the inquiry request to a server, the server inquires corresponding target legal data according to the inquiry request and sends the target legal data to a second receiving module, the second receiving module receives the target legal data returned by the server and sends the target legal data to a display module, and the display module displays the target legal data.

As an implementable manner, in order to further improve user experience, the second obtaining module is further configured to obtain a new segmentation mode and a corresponding custom word input by the user in response to a second operation of the user; the generation module is also used for generating a segmentation mode creation request according to the new segmentation mode and the corresponding custom word; and the second sending module is further used for sending the subdivision mode creation request to the server so that the server creates a new subdivision mode according to the subdivision mode creation request.

As another implementable manner, in order to further facilitate the user to view legal data, the second obtaining module is further configured to obtain, in response to a third operation of the user, content information to be downloaded selected by the user; the generating module is also used for generating a downloading request according to the content information to be downloaded; and the second sending module is also used for sending the downloading request to the server so that the server returns the corresponding target downloading content according to the downloading request.

As another implementable manner, in order to further facilitate the user to quickly view the most needed legal data, the second receiving module is further configured to receive the sorted target legal data returned by the server; and the display module is also used for displaying the sequenced target legal data.

In some embodiments, module division may also be performed according to other manners, for example, as shown in fig. 11, the system architecture is a schematic diagram of an architecture of the legal data query system provided in this embodiment, and the system architecture mainly includes a display layer, an interface layer, a business layer, a data processing layer, and a database layer, and the system may be run on a Linux system, or may be set to run on other systems according to actual requirements.

The display layer provides a query entry, a display of a query result after query and a download entry, can selectively download required contents, and can also provide a custom word uploading entry, and a user can upload custom segmentation feature words; the interface layer is a bridge for the communication between the service layer and the display layer, and in practical application, the communication between the service layer and the display layer can be established through a DRF (Django REST framework) framework; the service layer is a control center of the system and mainly comprises a data downloading function and a subdivision characteristic customizing function, wherein the data downloading function arranges corresponding legal data into a file to be downloaded according to a downloading request sent by a client on a display layer, and finally returns the arranged file to be downloaded to the client, and the subdivision characteristic customizing function provides a subdivision characteristic word service for expanding and uploading preset subdivision characteristic words by a user at the client; the data processing layer is a system core and mainly comprises a legal data sorting module, a read-write database module, a subdivision characteristic data extraction module (namely an extraction module of legal data for establishing a subdivision database) and the like; the read-write database module can operate the database contents through the ORM (Object Relational Mapping), and the operated contents include read-write of legal data, such as a legal title, a legal body, a legal attribute, a corresponding relation with the legal and the like, and creation and modification of a data table; the legal data sorting module can calculate scores based on various factors including but not limited to feature word correlation, content effective time, reading frequency, downloading frequency and other factors by the query results, and finally, sorting results are obtained in a descending order of scores; the subdivision characteristic data extraction module extracts legal data which accord with subdivision characteristics from general legal data through a subdivision characteristic data extraction model and establishes a subdivision database, the subdivision characteristic data extraction model can comprise four parts of data identification, index construction, data query and fitting degree calculation, the data identification can identify effective legal data contents from files containing the legal data by adopting a regular expression or other modes, the index construction establishes an inverted index for the identified legal data contents through ES (electronic search, distributed document database), the data query searches the legal data which accord with the subdivision characteristics in the inverted index based on the subdivision characteristic words, the fitting degree calculation determines the fitting degree of the retrieved legal data and the designated subdivision characteristic words through TF/IDF or other algorithms, thereby optimizing the legal data with the subdivision characteristics, the relevance of the detail database is improved; the database layer mainly comprises MySQL, ES (elastic search), FileStorage and MySQL which is used for storing all complete data; the ES is mainly used for indexing the field content to be queried and improving the query speed; FileStorage is used to store files. The processing flow based on the query system is specifically as follows:

1. building a universal database

Specifically, on the basis of legal data files, legal data are extracted to establish a general database, the legal data are synchronized into an ES, and an inverted index is established.

2. Building a subdivision database

Specifically, for each type of subdivision mode, the corresponding subdivision feature words are used as query words to be queried in the general database to obtain query results, the fitting degree can be calculated to optimize the query results to obtain optimized legal data, and the corresponding subdivision database is established.

If the subdivision database pre-configured by the system cannot meet the user requirements, the user can also upload the user-defined words by himself and combine the user-defined words with the expansion words to establish a new subdivision database, or the new subdivision database is established only on the basis of the user-defined words, and the new subdivision database can be stored under the personal account of the user after being established so that the user can quickly inquire through the new subdivision database subsequently.

3. Content query

After the user registers and logs in, a subdivision mode is selected or not selected at the client, and the content type (namely the description information to be searched) which is required to be searched at the current time is input at the same time, wherein the subdivision mode is selected, namely the subdivision database is used for searching, and the non-selection of the subdivision mode indicates that the universal database is used for searching; after receiving the query request, the server determines a query keyword according to the to-be-queried description information input by the user, initiates query to a subdivision database or a general database selected by the user, and obtains queried legal data as target legal data; and the data sorting module can sort the target legal data in a descending order according to the grades to obtain a sorted legal data list, and can acquire complete detailed information from the subdivision database according to the sorted list, assemble the complete detailed information into structured data, and return the structured data serving as the final sorted target legal data to the client.

4. Downloading files

When the client sends a downloading request, the server acquires content information (namely target downloading content) needing downloading, writes the target downloading content into the file to be downloaded in batch, and returns the file to be downloaded to the client after the target downloading content is written.

Still another embodiment of the present invention provides an electronic device, configured to execute the method provided in the server-side embodiment. The electronic device may be a server or other implementable computer device.

As shown in fig. 12, is a schematic structural diagram of the electronic device provided in this embodiment. The electronic device 80 includes: a first memory 81, a first transceiver 82 and at least one first processor 83. The first processor, the first memory and the first transceiver are interconnected through a circuit; the first memory stores computer execution instructions; the first transceiver is used for receiving an inquiry request sent by a terminal; the at least one first processor executes computer-executable instructions stored in the first memory to cause the at least one first processor to perform a method as provided in any of the server-side embodiments above.

Specifically, a user logs in a client page through a terminal, the client is triggered to send a query request to the electronic device on the client page, the first transceiver receives the query request sent by the terminal and sends the query request to the first processor, and the first processor reads and executes a computer execution instruction stored in the first memory, so that the method provided by any one of the above server-side embodiments is implemented.

The electronic equipment can be applied to any inquiry application scene of legal data, provides multiple inquiry service modes of a general mode and a subdivision mode for a user, enables the user to quickly and accurately obtain the required legal data through the subdivision mode without checking a large amount of legal data with low value, effectively improves the inquiry efficiency of the user, saves the time cost and energy of the user, and improves the user experience.

It should be noted that the electronic device of this embodiment can implement the method provided in any of the server-side embodiments described above, and can achieve the same technical effect, which is not described herein again.

Yet another embodiment of the present invention provides a terminal, configured to execute the method provided in the client-side embodiment.

As shown in fig. 13, a schematic structural diagram of the terminal provided in this embodiment is shown. The terminal 90 includes: a second memory 91, a second transceiver 92 and at least one second processor 93. The second processor, the second memory and the second transceiver are interconnected through a circuit; the second memory stores computer execution instructions; a second transceiver for sending a query request to a server; the at least one second processor executes the computer-executable instructions stored by the second memory to cause the at least one second processor to perform the method as provided by any of the client-side embodiments above.

It should be noted that the terminal of this embodiment can implement the method provided by any of the above client-side embodiments, and can achieve the same technical effect, which is not described herein again.

Yet another embodiment of the present invention provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the processor executes the computer-executable instructions, the method provided in any one of the above embodiments is implemented.

It should be noted that the computer-readable storage medium of this embodiment can implement the method provided in any of the above embodiments, and can achieve the same technical effects, which are not described herein again.

In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

1. A legal data query method, comprising:

2. The method according to claim 1, wherein if the target query mode is a first subdivision mode, acquiring target legal data corresponding to the description information to be queried according to a query rule corresponding to the first subdivision mode includes:

and if the target query mode is a first subdivision mode, acquiring target legal data corresponding to the description information to be queried from a first subdivision database corresponding to the first subdivision mode.

3. The method of claim 2, further comprising:

acquiring a second subdivision characteristic word corresponding to the second subdivision mode;

acquiring corresponding first legal data based on the second subdivision feature words;

and establishing a second subdivision database based on the first legal data.

4. The method of claim 3, wherein the obtaining a second subdivision feature word corresponding to a second subdivision mode comprises:

acquiring a basic subdivision characteristic word corresponding to the second subdivision mode;

acquiring corresponding expansion feature words based on the basic subdivision feature words;

and determining the second subdivision characteristic word according to the basic subdivision characteristic word and the corresponding expansion characteristic word.

5. The method of claim 3, further comprising:

receiving a subdivision mode creation request sent by a client, wherein the subdivision mode creation request comprises new subdivision mode information uploaded by a user and corresponding custom words;

acquiring legal data corresponding to a new subdivision mode corresponding to the new subdivision mode information based on the custom words;

and creating a new subdivision database corresponding to the new subdivision mode based on the legal data corresponding to the new subdivision mode.

6. The method of claim 5, further comprising:

and establishing an incidence relation between the new subdivision mode and the user so that the user can inquire legal data in a new subdivision database corresponding to the new subdivision mode.

7. The method of claim 3, wherein after obtaining corresponding first legal data based on the second refined feature words, the method further comprises:

acquiring a first score corresponding to each first legal data according to a first score rule;

selecting second legal data with scores meeting preset conditions from the first legal data based on the first scores;

said building said second subdivision database based on said first legal data, comprising:

establishing the second subdivision database based on the second legal data.

8. The method according to claim 1, wherein after obtaining the target legal data corresponding to the description information to be searched according to the query rule corresponding to the first subdivision mode if the target query mode is the first subdivision mode, the method further comprises:

acquiring a second score corresponding to each target legal data according to a second score rule;

sequencing the target legal data according to the second score to obtain sequenced target legal data;

the sending the target legal data to the client so that the client displays the target legal data comprises:

9. The method according to any one of claims 1-8, further comprising:

receiving a downloading request sent by a client, wherein the downloading request comprises content information to be downloaded selected by a user;

acquiring corresponding target downloading content according to the content information to be downloaded;

and sending the target download content to the client.

10. A legal data query method, comprising:

and receiving and displaying the target legal data returned by the server.

11. The method of claim 10, further comprising:

responding to a second operation of the user to acquire a new segmentation mode input by the user and a corresponding custom word;

generating a segmentation mode establishing request according to the new segmentation mode and the corresponding custom word;

and sending the subdivision mode creation request to a server so that the server creates a new subdivision mode according to the subdivision mode creation request.

12. The method of claim 10, further comprising:

responding to a third operation of the user to acquire the content information to be downloaded selected by the user;

generating a downloading request according to the content information to be downloaded;

and sending the downloading request to the server so that the server returns the corresponding target downloading content according to the downloading request.

13. The method of any one of claims 10-12, wherein receiving and presenting the target legal data returned by the server comprises:

14. An apparatus for querying legal data, comprising:

15. An apparatus for querying legal data, comprising:

and the display module is used for displaying the target legal data.

16. An electronic device, comprising: the system comprises a first memory, a first transceiver and at least one first processor;

the at least one first processor executing computer-executable instructions stored by the first memory causes the at least one first processor to perform the method of any of claims 1-9.

17. A terminal, comprising: a second memory, a second transceiver and at least one second processor;

the at least one second processor executing the computer-executable instructions stored by the second memory causes the at least one second processor to perform the method of any of claims 10-13.

18. A computer-readable storage medium having computer-executable instructions stored thereon which, when executed by a processor, implement the method of any one of claims 1-13.