CN111353271A

CN111353271A - Contract text processing method and device, storage medium and electronic equipment

Info

Publication number: CN111353271A
Application number: CN202010133925.9A
Authority: CN
Inventors: 任宁
Original assignee: Dinfo Beijing Science Development Co ltd
Current assignee: Dinfo Beijing Science Development Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-06-30

Abstract

The embodiment of the application provides a processing method, a processing device, a storage medium and electronic equipment of a contract text, wherein the processing method comprises the following steps: acquiring a contract text to be extracted, wherein the contract text to be extracted comprises money amount related information; extracting the amount-related information from the contract text to be extracted; and carrying out normalization processing on the money amount related information. According to the embodiment of the application, the contract text to be extracted is acquired, the contract text to be extracted comprises the money amount related information, the money amount related information is extracted from the contract text to be extracted, and the money amount related information is subjected to normalization processing, so that the money amount related information in the contract can be formatted by performing normalization processing on the money amount related information, and convenience is provided for contract auditing.

Description

Contract text processing method and device, storage medium and electronic equipment

Technical Field

The application relates to the technical field of information processing, in particular to a contract text processing method and device, a storage medium and electronic equipment.

Background

A contract is an agreement between parties or parties to set up, change, terminate a civil relationship. All market trading activities are, legally, a contractual activity. In the enterprise, the importance of contracts is self-evident, and contracts are more or less associated with everyone in life. The contract auditing is to audit the factors of the normalization, consistency, contract property definition, main body qualification and the like of the contract.

However, the formats of the contents of the respective contracts are different due to different standards set up by the contracts, thereby causing difficulty in auditing the contracts. For example, the format of the amount-related information may be different in different contracts.

Disclosure of Invention

An object of the embodiments of the present application is to provide a method and an apparatus for processing a contract text, a storage medium, and an electronic device, so as to solve the problem in the prior art that contract auditing is difficult due to different formats of contents of a contract.

In a first aspect, an embodiment of the present application provides a method for processing a contract text, where the method includes: acquiring a contract text to be extracted, wherein the contract text to be extracted comprises money amount related information; extracting the related information of the money amount from the contract text to be extracted; and carrying out normalization processing on the money related information.

Therefore, according to the embodiment of the application, the contract text to be extracted is acquired, the contract text to be extracted includes the money amount related information, the money amount related information is extracted from the contract text to be extracted, and the money amount related information is normalized, so that the money amount related information in the contract can be formatted by performing normalization processing on the money amount related information, and convenience is provided for contract auditing.

In one possible embodiment, the amount-related information includes at least one of the following information: currency information, amount information, time information, tax information, money name information, total characteristic information, and unit amount information.

Therefore, the embodiment of the application can provide a basis for contract auditing by comprehensively normalizing the money amount related information.

In one possible embodiment, the time information includes lease time information and time reference information, and the normalizing the money amount related information includes: extracting time parameter information from the time reference information; and determining normalized time information corresponding to the time reference information by using the lease time information and the time parameter information.

Therefore, the time parameter information is extracted from the time reference information, and the normalized time information corresponding to the time reference information is determined based on the time parameter information and the lease time information, so that the time reference information can be precisely normalized.

In one possible embodiment, the time parameter information includes time period information and/or time point information.

Therefore, the embodiment of the application can provide a basis for the normalization of the time reference information through the time period information and/or the time point information.

In one possible embodiment, the time information includes at least one normalized time information, and the normalizing the money-amount-related information includes: sequencing the at least one piece of normalized time information according to the sequence of the time corresponding to each piece of normalized time information from first to last in the at least one piece of normalized time information to obtain a sequencing serial number corresponding to each piece of normalized time information; and taking the sequencing serial number corresponding to each normalized time information as the construction period corresponding to each normalized time information.

Therefore, the embodiment of the application can determine the construction period corresponding to each normalized time information based on the sorting sequence number corresponding to each normalized time information, so that a basis can be provided for comparison of relevant information of contracts.

In one possible embodiment, the money amount information includes money amount change information, the money amount change information includes change mode information, change width information, and change time information, the change time information includes change start time information, and the normalizing the money amount related information includes: determining the amount of money corresponding to target time according to the change starting time information, wherein the target time is preset time before the time corresponding to the change starting time information; taking the amount corresponding to the target time as a reference amount; and determining normalized amount information corresponding to the amount change information according to the reference amount, the change mode information and the change amplitude information.

Therefore, the normalized amount information corresponding to the amount variation information is determined according to the determined reference amount, the variation mode information and the variation amplitude information, so that the amount variation information can be accurately normalized.

In one possible embodiment, the tax information includes at least one of the following information: tax rate information, tax-containing attribute information, and tax type information.

Therefore, the embodiment of the application can accurately realize the normalization of the contract text.

In a second aspect, an embodiment of the present application provides a processing apparatus for a contract text, including: the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a contract text to be extracted, and the contract text to be extracted comprises money amount related information; the extraction module is used for extracting the money related information from the contract text to be extracted; and the processing module is used for carrying out normalization processing on the money related information.

In a third aspect, an embodiment of the present application provides a storage medium, where a computer program is stored on the storage medium, and when the computer program is executed by a processor, the computer program performs the method according to the first aspect or any optional implementation manner of the first aspect.

In a fourth aspect, an embodiment of the present application provides an electronic device, including: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory communicating via the bus when the electronic device is running, the machine-readable instructions when executed by the processor performing the method of the first aspect or any of the alternative implementations of the first aspect.

In a fifth aspect, the present application provides a computer program product which, when run on a computer, causes the computer to perform the method of the first aspect or any possible implementation manner of the first aspect.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

FIG. 1 is a flow chart illustrating a method for processing a contract text according to an embodiment of the present application;

FIG. 2 is a block diagram illustrating a structure of a processing apparatus for a contract text according to an embodiment of the present application;

fig. 3 is a block diagram of an electronic device according to an embodiment of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.

In order to solve the problem that the contract examination is difficult due to different formats of the contract contents in the prior art, the embodiment of the application skillfully provides a method for processing the contract text, wherein the contract text to be extracted comprises the money amount related information, the money amount related information is extracted from the contract text to be extracted, and the money amount related information is normalized, so that the money amount related information in the contract can be formatted by performing normalization processing on the money amount related information, and convenience is further provided for the contract examination.

To facilitate understanding of the embodiments of the present application, some terms in the embodiments of the present application are first explained herein as follows:

the amount-related information: it may refer to information in the contract text relating to the amount of money.

The information related to the amount of money may be information related to the amount of money in the full-text content of the contract text, or information related to the amount of money in the content of the specified paragraph of the contract text, which is not limited in this embodiment of the application.

It should be understood that the specified paragraphs may be paragraphs determined from the entire text of the contract according to actual needs, and the embodiments of the present application are not limited thereto.

For example, in the case where the designated section is a section in which the amount-related information is included in the contract text, the amount-related information may include amount information, time information, unit amount information, and the like.

It should also be understood that the information included in the amount-related information may also be set according to actual needs, and the embodiments of the present application are not limited thereto.

For example, the amount-related information may include at least one of the following information: currency information, amount information, time information, tax information, money name information, total characteristic information, and unit amount information.

Currency information: it may refer to the currency type in the contract text.

For example, the currency information may be RMB, USD, etc.

Amount information: it may refer to the amount of money in the contract text.

For example, the amount information may include a lower case amount, a higher case amount, amount change information, and the like.

Amount change information: which is information about a change (e.g., increase or decrease) in the amount of money.

For example, the amount change information in a contract text may be 8% increments of the rent over the last year of the lease.

Time information: it may be the time in the contract text.

It should be understood that the time in the contract text may refer to a time period, a time point, a time unit, or the like. That is to say, the time included in the time information may be set according to actual requirements, and the embodiment of the present application is not limited to this.

Optionally, the time information may include rental time information. The lease time information comprises lease start time information and lease end time information.

For example, the rental time information in a certain contract text may be from 11 days 2/2015 to 10 days 2/2018. Here, the rental start time information is 2015, 2, month and 11 days, and the rental end time information is 2018, 2, month and 10 days.

Optionally, the time information may include time reference information. Wherein, the time reference information may include a pronoun for referring to time.

For example, the time reference information in a certain contract text may be year 3. Wherein, year 3 may be a pronoun for referring to year 2018.

Alternatively, the time information may include information of a time unit.

It is understood that the time units may be years, months, days, etc. That is, the time unit may be selected according to actual needs, and the embodiment of the present application is not limited thereto.

Alternatively, the time information may include specific time information.

It should be understood that the specific time information may be a specific time period, a specific time point, etc. The time corresponding to the specific time information may be within a time period corresponding to the rental time.

It should also be understood that the specific time information may also be set according to actual requirements, and the embodiment of the present application is not limited thereto.

For example, in the case where the rental time information is from 11/2015/2/10 to 10/2018/2/10, the specific time information in the certain contract text may be from 11/2015/2/2016 to 10/2016/2/2016, and the time corresponding to the specific time information is within the time period corresponding to the rental time.

Optionally, the time information may comprise normalized time information.

It should be understood that the normalized time information may be time information obtained by normalizing the time reference information according to a preset time format, may also be time information obtained by normalizing specific time information according to a preset time format, may also be time information in the contract text that does not need to be processed (that is, the format of the time in the contract text is the same as the preset time format), and the like. That is to say, the normalized time information may be set according to actual requirements, and the embodiment of the present application is not limited thereto.

It should also be understood that the specific time format of the preset time format may be set according to actual requirements, and the embodiment of the present application is not limited thereto.

For example, the preset time format may be X-Y-Z, where X represents year, Y represents month, and Z represents day.

To facilitate understanding of the normalized time information, the following description is made by way of specific examples.

For example, when the specific time information in a certain contract text is from twenty-zero to thirty-three days in march of seven years to twenty-zero to twenty-nine and thirty-two days in march of nine years, the specific time information is normalized according to a preset time format, and the normalized time obtained after the normalization processing is 2017-3-3 to 2019-3-2.

Optionally, the time information may include rental time type information.

For example, the rental time type information may be a daily rental, a monthly rental, an annual rental, or the like. That is to say, the information corresponding to the rent time information may be set according to actual requirements, and the embodiment of the application is not limited to this.

Optionally, the time information may include at least one of the following information: lease time information, time reference information, information of time unit, specific time information and normalized time information.

Tax information: it may be tax-related information in the text of the contract.

It should be understood that the information included in the tax information may be set according to actual needs, and the embodiment of the present application is not limited thereto.

For example, the tax information may include at least one of the following: tax rate information, tax-containing attribute information, and tax type information.

And (3) tax rate information: it may refer to the tax rate in the contract text.

For example, the tax rate information may be taxes on a 5% tax rate.

The tax attribute information: it may refer to analyzing the full text of the contract text to determine whether the amount in the full text contains a tax, or analyzing a specified paragraph in the contract text to determine whether the amount in the paragraph contains a tax. That is, the attribute information including the tax is to indicate that the tax is included and not included, and the embodiment of the present application is not limited thereto.

Tax type information: it may refer to the tax type in the contract text.

It should be understood that the tax type corresponding to the tax type information may be set according to actual requirements, and the embodiment of the present application is not limited thereto.

For example, the tax type information may be a circulation tax, a behavior tax, a value-added tax, or the like.

The money name information: it refers to the use of the amount of money in the contract text.

It should be understood that the money name information may be set according to actual requirements, and the embodiments of the present application are not limited thereto.

For example, the money name information may be a rental fee, an advertising fee, or the like.

Total characterization information: the term "total number of days" may refer to the total number of days in the contract text, the total number of rents in the contract text, or the total number of rents in the contract text.

That is to say, the information included in the total characterization information may be set according to actual requirements, and as long as it is ensured that the total characterization information may refer to total data indicating the total amount or the total area, the embodiment of the present application is not limited thereto.

For example, where the contract text is for a rental contract, the total characterization information may refer to rental area.

For another example, in the case where the contract text is about a commodity sales contract, the total characteristic information may refer to the total number of commodity sales.

Unit amount information: it may refer to the amount of units in the text of the contract.

It should be understood that the information included in the unit amount information may be set according to actual needs, and the embodiment of the present application is not limited thereto.

For example, the unit amount information may be an amount corresponding to a unit weight (for example, 65 dollars per kilogram), an amount corresponding to a unit area (for example, 2500 dollars per square meter), or the like.

Time parameter information: it may refer to time-related parameter information extracted from the time reference information. Wherein the time parameter information may include time parameter information.

The time parameter information comprises time period information and/or time point information.

Time period information: it may be information related to a time period representing a time period and containing a representative word.

For example, the time period information in a certain contract text may be year 3 to year 5.

Time point information: it may be information related to a point in time that represents a point in time and contains a representative word.

As another example, the time point information in a certain contract text may be 2018, 6, 1.

Formatting treatment: it means that the format of a certain preset data is adjusted to a preset format.

Data conversion: it can be viewed as inferring new data (e.g., construction period) from a set of data, and the new data may not be documented in the textual content.

And (3) construction period: it can represent the Nth phase, where N is a positive integer.

Referring to fig. 1, fig. 1 shows a flowchart of a processing method of a contract text provided by an embodiment of the present application, and it should be understood that the method shown in fig. 1 may be executed by a processing apparatus of a contract text, which may correspond to the apparatus shown in fig. 2 below, which may be various devices capable of executing the method, such as a personal computer, a server, or a network device, for example, and the present application is not limited thereto. The method shown in fig. 1 comprises:

and step S110, acquiring a contract text to be extracted. Wherein, the contract text to be extracted comprises the related information of the amount.

It should be understood that the contract type corresponding to the contract text to be extracted may be selected according to actual requirements, and the embodiment of the present application is not limited thereto.

For example, the contract type corresponding to the contract text to be extracted may be a lease contract, or may be a commodity buying and selling contract.

It should also be understood that the obtaining manner of the contract text to be extracted may be set according to actual requirements, as long as it is ensured that the text content of the contract to be extracted can be obtained, and the embodiment of the present application is not limited thereto.

For example, the contract text to be extracted may be pre-stored.

As another example, the contract text to be extracted may be acquired by identifying an image containing contract content.

It should also be understood that the text of the contract to be extracted may include other information besides the above-mentioned information related to the amount of money, and the embodiment of the present application is not limited thereto.

For example, the contract to be extracted may further include first party name information, second party name information, address information, and the like.

And step S120, extracting the related information of the money amount from the contract text to be extracted.

It should be understood that the extraction manner of extracting the information related to the amount of money from the text of the contract to be extracted may also be set according to actual requirements, and the embodiment of the present application is not limited to this.

Alternatively, the information related to the money amount can be extracted from the contract text to be extracted by using a pre-trained model.

It should be understood that the model type of the pre-trained model may be set according to actual requirements, and the embodiments of the present application are not limited thereto.

For example, the pre-trained model may be a pre-trained tagging model, so that a statement including the money amount related information can be extracted from the contract text to be extracted, the money amount related information in the statement is tagged by using the pre-trained tagging model, and the money amount related information can be acquired based on the tagged information.

Optionally, the amount-related information may be extracted from the text of the contract to be extracted using a first preset extraction expression.

It should be understood that the specific expression of the first preset extraction expression may be set according to actual requirements, and the embodiment of the present application is not limited thereto.

For example, in the case where the money amount-related information is time information, the time information may be acquired in the manner of table 1 below.

TABLE 1

Class one	Categories	First preset extraction expression
			Time information	Time unit information	Daily life
Time information	Time unit information	Monthly (]))
			Time information	Time series information	The first one, the second one, the third one, the fifth one, the sixth one, the seventh one, the eighth ninety \ d]Period + c
Time information	Time series information	First year

Further, since the first preset extraction expression may include a preset keyword (for example, daily or monthly, etc.), in the case where the target information included in the extracted amount-related information is different, the preset keyword may also be different.

It should also be understood that the preset keywords may also be set according to actual requirements, and the embodiment of the present application is not limited thereto.

It should be noted that the amount-related information may include at least one amount information, and each amount information may correspond to one amount-related information (or, a plurality of data included in one amount-related information may be regarded as one data set), so the amount-related information extracted from the contract text may be divided according to the amount information, and the like, so that at least one data set can be obtained (or, each amount-related information may include one amount information, and one amount information may correspond to one data set), and the embodiment of the present application is not limited thereto.

The information included in each data set may be determined based on a preset rule, and the embodiments of the present application are not limited thereto.

Alternatively, the preset rule may be determined based on the interval symbol.

It should be understood that the symbols corresponding to the interval symbols may be set according to actual requirements, and the embodiments of the present application are not limited thereto.

For example, in the case that the interval symbol is a semicolon, the statements corresponding to both sides of the semicolon may respectively correspond to one data set.

Alternatively, the preset rule may be determined based on the location.

For example, in the case where the amount-related information includes the amount information, the first time information, and the second time information, by determining a first number of spaced words between the first word in the amount information and the first word in the first time information, and also determining a second number of spaced words between the first word in the amount information and the first word in the second time information. And after the first spacing word number and the second spacing word number are acquired, the sizes of the first spacing word number and the second spacing word number can be compared. If the first interval word number is larger than the second interval word number, the time information corresponding to the money information is second time information; and if the first interval word number is smaller than the second interval word number, the time information corresponding to the money information is the first time information.

It should be noted that, although the above description is made by taking time information as an example, it should be understood by those skilled in the art that other information included in the money amount related information is also applicable to the above method, and the embodiment of the present application is not limited thereto.

In order to facilitate understanding of step S120, the following description is made by way of specific examples.

A contract contains "annual rent: 16 days 02 and 2018 to 15 days 02 and 2019, which contain 228000 yuan tax (capital: two-thousand eight-thousand yuan); rent from second year to fifth year: in the case of contents containing 248720 yuan tax (capitalization: twenty-four-eight-four-seven-two-ten) annually from 16 th in 2019 to 15 th in 2023, the amount-related information extracted from the contract text by the first preset extraction expression is divided into two data sets based on the preset rule, which is specifically as follows:

the first data set is as follows:

first money type information: renting;

first upper-case amount information: two and ten thousand eight yuan;

first lower case amount information: 228000 yuan;

the first tax-containing attribute information: is that;

first lease start time: year 2018, month 2, day 16;

first lease end time: year 2019, month 02 and day 15.

The second data set is as follows:

the second money type information: renting;

second upper case amount information: two eleven eight thousand seven eleven and two eleven and eleven;

second lower case amount information: 248720 yuan;

the second tax-containing attribute information: is that;

second lease start time: year 2019, month 2, day 16;

end time of second lease: 2023, 2 months and 15 days;

the rent time type: annual rent.

Step S130, normalization processing is performed on the money amount-related information.

It should be understood that the normalization process may format information included in the amount-related information, or may perform data conversion through information included in the amount-related information, and the embodiment of the present application is not limited to this.

It should also be understood that the amount-related information formatted for processing may be referred to as first amount-related information and the amount-related information corresponding to the data conversion may be referred to as second amount-related information.

In order to facilitate understanding of step S130, information included in the amount-related information will be described below.

Alternatively, the amount-related information may be formatted according to a preset format.

It should be understood that the specific format corresponding to the preset format may be set according to actual requirements, and the embodiment of the present application is not limited thereto.

It should be noted that, under the condition that the amount-related information includes a plurality of pieces of information, the preset format corresponding to each piece of information may be set according to actual requirements, and the following description is not repeated.

Wherein, under the condition that the related information of the amount of money includes currency information, the related information of the amount of money can be formatted according to a preset format, which comprises the following steps: and formatting the currency information according to a preset currency format.

For example, if the currency information is "$", the currency information may be formatted according to a preset currency format, and the normalized currency is "dollar".

In addition, when the amount-related information includes amount information, and the amount information is a capital or small amount, the formatting process may be performed on the amount-related information according to a preset format, and the method includes: and formatting the amount information according to a preset amount format.

For example, in the case of a capital-write amount of "one thousand yuan", the capital-write amount may be formatted according to a preset amount format, and the normalized amount may be "one thousand yuan".

For another example, if the lower case amount is "100,000", it actually means 10 ten thousands, and therefore it is necessary to normalize it, and if the punctuation mark in the middle is removed, the lower case amount may be formatted according to the preset amount format, so that the resulting normalized amount is "100000".

In addition, when the amount-related information includes time information, and the time information may be rental time information, time reference information, time unit information, or specific time information, the amount-related information may be formatted according to a preset format, including: and formatting the time information according to a preset time format.

Wherein, under the condition that the time information includes lease time information and time reference information, the time information is formatted according to a preset time format, which comprises: extracting time parameter information from the time reference information; and determining normalized time information corresponding to the time reference information by using the lease time information and the time parameter information.

In order to facilitate understanding of the embodiments of the present application, the following description will be given by way of specific examples.

In the case that the time information includes time reference information, the data may be obtained through a preset extraction expression as in table 2 below, specifically:

TABLE 2

When the lease time information and the time reference information are acquired, the time reference information and the second preset extraction expression in table 2 may be matched to obtain the time period information and/or the time point information. Wherein the period information may include a period start value a1 or a2, a period end value B1 or B2, a period length value A3, a period forward calculation, a period backward calculation, and a time unit; the time point information may include a time point value and a time unit.

It should be noted that, in the case that the time reference information can be matched with the second preset extraction expression shown in table 2, the time period information can be obtained. In the case where the time reference information is in the format of year X, etc., it can be considered that it represents one time point information.

When the time point information is acquired, the normalized time can be calculated according to the time point value in the time point information and the lease starting time in the lease time.

For example, in the case where the rental time information is 2015 year 2 month 11 day to 2018 year 2 month 10 day, and the time designation information is "year 3", the time point length value obtained by table 2 matching is 3, and the calculated normalized time may be "2017 year 2 month 11 day to 2018 year 2 month 10 day".

And, in the case of acquiring the time period information, there are two cases. Wherein, the first case is as follows: in the case where the value in the time period indicates the time length, the normalized time may be calculated from the time period information.

For example, in the case where the rental time information is 2015 year 2 month 11 day to 2018 year 2 month 10 day, and the time designation information is "next 2 years", a3 obtained by table 2 matching is 2, and for the calculation from the next, the calculated normalized time may be "2016 year 2 month 11 day to 2018 year 2 month 10 day".

And, the second case is specifically as follows: in the case where the values in the time period represent the time period start value and the time period end value, the normalized time may be calculated from the rental start time and the rental end time.

For example, in the case where the rental time information is from 2/11/2012 to 2/10/2020, and the time period information is "from 1 st year to 5 th year", a1 obtained by table 2 matching is 1, and B1 is 5, the calculated normalized time is from 2/11/2012 to 2/10/2017.

In addition, if the amount-related information includes tax information, the amount-related information may be formatted according to a preset format, including: and formatting the tax information according to a preset tax format.

For example, in the case where the tax information is information including tax attribute information, and in the case where the tax attribute information acquired in full text is acquired, it is possible to determine whether the tax attribute information and the amount information acquired in full text are in the same paragraph. If the tax attribute information and the amount information acquired through the full text are in the same paragraph, dividing the tax attribute information and the amount information acquired through the full text into the same data set; if the tax attribute information and the amount information acquired through the full text are not in the same paragraph, continuously determining whether the paragraph to which the amount information belongs has the tax attribute information, if the paragraph to which the amount information belongs does not have the tax attribute information, dividing the tax attribute information and the amount information acquired through the full text into the same dataset, and if the paragraph to which the amount information belongs has the tax attribute information, dividing the tax attribute information and the amount information acquired by the current paragraph into the same dataset.

That is, if the tax attribute information is not obtained from the current paragraph, the tax attribute information obtained from the full text is associated with the amount information in the current paragraph; and if the current paragraph acquires the tax attribute information, associating the tax attribute information of the current paragraph with the amount information in the current paragraph.

For another example, when the tax information is tax rate information, the tax rate information may be formatted according to a preset tax format, and the corresponding normalized result and the amount information are associated, so that the corresponding normalized result and the amount information are divided into the same data set.

For another example, when the tax information is tax type information, the tax type information may be formatted according to a preset tax format, and the corresponding normalized result and the amount information may be associated, so that the corresponding normalized result and the amount information may be divided into the same data set.

In addition, if the money amount related information includes money name information, the money amount related information may be formatted according to a preset format, including: and formatting the money name information according to a preset money format.

In addition, in the case that the amount-related information includes the total representation information, the amount-related information may be formatted according to a preset format, including: and formatting the total characteristic information according to a preset total characteristic format.

For example, if the total characterization information is "three hundred sixty-four equal", the total characterization information is formatted according to a preset total characterization format, and the obtained total characterization information is "364 square meters".

In addition, when the amount-related information includes unit amount information, the amount-related information may be formatted according to a preset format, including: and formatting the unit amount information according to a preset unit amount format.

For example, the information relating to the amount of money may be analyzed, and when the information relating to the unit amount of money is acquired, the amount of money in the information relating to the unit amount of money may be removed and only the unit may be retained.

For another example, if the unit amount information can be "364 yuan per square meter", the unit amount information may be formatted, and the obtained normalization result is "364 yuan/m²”。

In addition, when the time information includes rent time type information, the method may format the information related to the amount of money according to a preset format, including: and formatting the rent time type information according to a preset rent time format.

For example, in the case where a certain contract text contains an annual rent, the annual rent may be divided by 12, thereby converting the annual rent into a monthly rent. That is, the monthly rental can be in the preset rental time format.

It should be noted that after the amount-related information is formatted, the result of the formatting process may be further divided into the amount-related information, so as to provide a basis for subsequent data conversion.

For example, after the time reference information is formatted, the obtained normalized time may be divided into the time information, and the normalized time may be subsequently utilized for data conversion.

Alternatively, the amount-related information may be formatted according to a preset format, thereby obtaining a normalized result (e.g., normalized time, etc.). And, the data conversion can be carried out on the money related information according to the normalization result.

In order to facilitate understanding of the embodiments of the present application, the following description may be given by way of specific examples.

The time information includes lease time information and at least one normalized time information, the time corresponding to the at least one normalized time information is in the time range corresponding to the lease time information, and the normalized time corresponding to the at least one normalized time information can be obtained by formatting the time information.

And according to the normalization result, carrying out data conversion on the money amount related information, wherein the data conversion comprises the following steps: sequencing at least one piece of normalized time information according to the sequence of the time corresponding to each piece of normalized time information from first to last so as to determine a sequencing serial number corresponding to each piece of normalized time information; and taking the sequencing serial number corresponding to each normalized time information as the construction period corresponding to each normalized time information.

In the case where the current data set contains at least one normalized time information, the at least one normalized time information may be sorted. And after the sorting, determining whether a preset condition is met, and if the preset condition is met, performing normalization.

If the current data set contains one piece of normalized time information, the end time corresponding to the normalized time information can be compared with the lease end time, and if the end time corresponding to the normalized time information is before the lease end time, the normalized time information is defined as the 1 st stage.

In addition, if the current data set includes at least two pieces of normalized time information, the determined ranking number corresponding to each piece of normalized time information may be used as the construction period corresponding to each piece of normalized time information.

It should be understood that the specific conditions corresponding to the preset conditions may be set according to actual requirements, and the embodiment of the present application is not limited thereto.

For example, the preset conditions may include the following two conditions: the lease starting time is the same as the starting time corresponding to the first normalized time; for every two adjacent normalized time information, the end time corresponding to the former normalized time information is the same as the start time corresponding to the latter normalized time information.

It should be noted that, although the above is described with reference to the normalized time obtained by the formatting process, it should be understood by those skilled in the art that the normalized time may also be extracted directly from the contract text, and the embodiment of the present application is not limited thereto.

Part of the contents in a certain contract text is' agreement between the first party and the second party, and the rent in the first period, namely, 9.1.2009-12.31.2009, is a Renminbi Lianwan Lianlan Yuan (266666 Yuan). Rent from 1 month and 1 day in 2010 to 12 months and 31 days in 2012 in the first three years is a Renminbi Bayangyuan complete (800000 Yuan/year), rent from 1 month and 1 day in 2013 to 12 months and 31 days in 2019 from the fourth year is increased by Renminbi Bayangyuan in each year, namely the Renminbi Bayangyuan complete (840000 Yuan/year) in each year, and the contract is terminated. None of the above rentals contain taxes. (area: 400 square meters) ", the result of normalizing the content of the portion is as follows:

the coin type: RMB;

original currency value of monthly rent without tax: 66666.67, respectively;

the tax-free monthly rent is square meter of the original currency value: 166.67, respectively;

the normalized time is: 2010-1-1 to 2012-12-31;

rent tax rate: none;

rent tax type: none;

and (3) construction period: stage 2.

Further, the money amount information includes money amount change information, the money amount change information includes change mode information, change width information, and change time information, the change time information includes change start time information, and the data conversion of the money amount related information is performed based on the normalization result, and the money amount information includes: determining the amount of money corresponding to the target time according to the change starting time information, wherein the target time is preset time before the time corresponding to the change starting time information; taking the amount corresponding to the target time as a reference amount; and determining normalized amount information corresponding to the amount change information according to the reference amount, the change mode information and the change amplitude information.

It should be understood that the preset time may be set according to actual requirements, and the embodiment of the present application is not limited thereto.

For example, the preset time may be 1 hour, 1 day, or 1 week.

In the case where the amount information includes amount change information, then the data may be obtained by a third preset decimation expression as in table 3 below, specifically:

TABLE 3

It should be noted that, although table 3 only shows the case of "reduction, one year after another", it should be understood by those skilled in the art that the variation may be set to "reduction, one time use" and the embodiment of the present application is not limited thereto.

It should be noted that the feature "increase, year by year" in table 3 indicates that the change is an increase, and the increase is an increase year by year; the feature "growth, one-time" in table 3 indicates that the variation is growth, and that the growth is one-time growth; the feature "decrease, year by year" in table 3 indicates that the change pattern is a decrease, and the decrease is a decrease year by year; the feature "unchanged" in table 3 indicates no change; the feature "decrease, year by year" means that the variation is a decrease, and the decrease is a decrease year by year.

In the case of matching the third preset extraction expression in table 3 with the contract text, the line corresponding to the variation mode in the contract text may be matched. And the sentences corresponding to the matched lines can be divided according to preset separators. And under the condition that the text block corresponding to the variation mode is determined, the text block corresponding to the variation mode is taken as an anchor point, the text block corresponding to the variation time is positioned forwards, and the text block corresponding to the variation amplitude is positioned backwards.

For example, if a part of a contract text is "2016, 6, 20 days, and the rent is increased by 8% year by year on the basis of the rent of the previous year", the characteristic corresponding to the variation mode is determined to be "increase, year by year" by way of the line number table 3. And the text block corresponding to the characteristic is taken as an anchor point, the text block corresponding to the forward positioning change time is taken as 2016 from 6 months to 20 days, and the text block corresponding to the backward positioning change range is taken as 8 percent.

It should also be understood that the correspondence of the preset separators may be set according to actual requirements, and the embodiments of the present application are not limited thereto.

In addition, the change time can be obtained from the contract text according to a third preset extraction expression corresponding to the change time. And, the change time can be formatted according to the lease time.

It should be understood that the format of the change time information may be similar to the format of the time reference information, and the description is not repeated here.

In addition, when the change mode is "increase, decrease, or year by year", the amount of money corresponding to a preset time before the change start time corresponding to the current change time information may be used as the reference amount of money for the current change time information. Then, the corresponding normalized amount information can be calculated according to the variation range and the variation mode corresponding to the current variation time information.

For example, if the characteristics corresponding to the change pattern are "growth, year by year", the start time of the change time is 2016 year 6, month 20, and the change width is 8%, the amount of money corresponding to one day before 2016 year 6, month 20 can be set to 100 dollars as the reference amount of the current change time information. Then, on the basis of the reference amount, the corresponding normalized amount information can be calculated to be 108 yuan according to the variation range and the variation mode corresponding to the current variation time information.

In addition, in the case where the feature corresponding to the change pattern is "increase, one-time (or decrease, one-time)", the amount corresponding to the preset time before the change start time corresponding to the current change time information may be set as the reference amount of the current change time information. Then, the corresponding normalized amount information can be calculated according to the variation range and the variation mode corresponding to the current variation time information.

For example, if the change pattern is characterized by "decrease, year by year", the start time of the change time is 2017, 6, month, 20 and the change width is 10%, the amount of money of one day before 2017, 6, month, 20 can be set to 100 yuan as the reference amount of the current change time information. Then, on the basis of the reference amount, the corresponding normalized amount information can be calculated to be 90 yuan according to the variation range and the variation mode corresponding to the current variation time information.

In addition, when the feature corresponding to the change pattern is "unchanged", the amount corresponding to the preset time before the change start time corresponding to the current change time information may be used as the reference amount of the current change time information. Then, the amount information corresponding to the reference amount may be used as the normalized amount information corresponding to the current variation time information.

For example, when the feature corresponding to the change pattern is "unchanged" and the start time of the change time is 2017, 6, 20, the normalized amount information may be determined to be 100 dollars, with the amount of money 100 dollars one day before 2017, 6, 20, as the reference amount of the current change time information.

It should be noted that the variation time may also be split according to a preset rule, and the normalized amount may be calculated at each time after the splitting according to the corresponding variation mode and variation range.

For example, the division of the variation time may be made by year, so that the normalized amount may be calculated later by year.

To facilitate understanding of the manner in which the normalized amount is determined, the following description is given by way of specific examples.

If the content of a contract includes "from 2016, 6, 20 days, the rent is increased by 8% based on the rent of the previous year", then the result of normalization is as follows:

variation time: 2016-06-20 parts, 2017-06-19 parts;

the variation mode is as follows: increase, disposable;

variation width: 8 percent.

It should be understood that the processing method of the contract text is only exemplary, and those skilled in the art can make various changes, modifications or variations according to the above method and also fall within the protection scope of the present application.

For example, while the operations of the methods of the present application are depicted in the drawings in a particular order, this does not require or imply that the operations must be performed in this particular order, or that all of the illustrated operations must be performed, to achieve desirable results. Rather, the steps depicted in the flowcharts may change the order of execution. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions.

Referring to fig. 2, fig. 2 shows a block diagram of a structure of an apparatus 200 for processing a contract text provided by an embodiment of the present application, it should be understood that the apparatus 200 corresponds to the above method embodiment and is capable of performing various steps related to the above method embodiment, specific functions of the apparatus 200 may be referred to the above description, and detailed descriptions are appropriately omitted herein to avoid repetition. The device 200 includes at least one software function module that can be stored in a memory in the form of software or firmware (firmware) or solidified in an Operating System (OS) of the device 200. Specifically, the apparatus 200 includes:

the obtaining module 210 is configured to obtain a contract text to be extracted, where the contract text to be extracted includes information related to an amount of money; the extraction module 220 is used for extracting the related information of the money amount from the contract text to be extracted; the processing module 230 is configured to perform normalization processing on the amount-related information.

In one possible embodiment, the time information includes rental time information and time reference information, and the processing module 230 is further configured to: extracting time parameter information from the time reference information; and determining normalized time information corresponding to the time reference information by using the lease time information and the time parameter information.

In one possible embodiment, the time parameter information includes: time period information and/or time point information.

In a possible embodiment, the time information includes at least one normalized time information, and the processing module 230 is further configured to: sequencing at least one piece of normalized time information according to the sequence of the time corresponding to each piece of normalized time information from first to last in the at least one piece of normalized time information to obtain a sequencing serial number corresponding to each piece of normalized time information; and taking the sequencing serial number corresponding to each piece of normalized time information as the construction period corresponding to each piece of normalized time information.

In a possible embodiment, the amount information includes amount change information, the amount change information includes change mode information, change amplitude information, and change time information, the change time information includes change start time information, and the processing module 230 is further configured to: determining the amount of money corresponding to the target time according to the change starting time information, wherein the target time is preset time before the time corresponding to the change starting time information; taking the amount corresponding to the target time as a reference amount; and determining normalized amount information corresponding to the amount change information according to the reference amount, the change mode information and the change amplitude information.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working process of the apparatus described above may refer to the corresponding process in the foregoing method, and will not be described in too much detail herein.

Fig. 3 shows a block diagram of an electronic device 300 according to an embodiment of the present application. Electronic device 300 may include a processor 310, a communication interface 320, a memory 330, and at least one communication bus 340. Wherein the communication bus 340 is used for realizing direct connection communication of these components. The communication interface 320 in the embodiment of the present application is used for communicating signaling or data with other devices. The processor 310 may be an integrated circuit chip having signal processing capabilities. The Processor 310 may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; but may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components. The various methods, steps, and logic blocks disclosed in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor 310 may be any conventional processor or the like.

The Memory 330 may be, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), an Erasable Read-Only Memory (EPROM), an electrically Erasable Read-Only Memory (EEPROM), and the like. The memory 330 stores computer readable instructions, and when the computer readable instructions are executed by the processor 310, the electronic device 300 can perform the steps of the above method embodiments.

The electronic device 300 may further include a memory controller, an input-output unit, an audio unit, and a display unit.

The memory 330, the memory controller, the processor 310, the peripheral interface, the input/output unit, the audio unit, and the display unit are electrically connected to each other directly or indirectly to implement data transmission or interaction. For example, these elements may be electrically connected to each other via one or more communication buses 340. The processor 310 is used to execute the executable modules stored in the memory 330. Also, the electronic device 300 is configured to perform the following method: acquiring a contract text to be extracted, wherein the contract text to be extracted comprises money amount related information; extracting the amount-related information from the contract text to be extracted; and carrying out normalization processing on the money amount related information.

The input and output unit is used for providing input data for a user to realize the interaction of the user and the server (or the local terminal). The input/output unit may be, but is not limited to, a mouse, a keyboard, and the like.

The audio unit provides an audio interface to the user, which may include one or more microphones, one or more speakers, and audio circuitry.

The display unit provides an interactive interface (e.g. a user interface) between the electronic device and a user or for displaying image data to a user reference. In this embodiment, the display unit may be a liquid crystal display or a touch display. In the case of a touch display, the display can be a capacitive touch screen or a resistive touch screen, which supports single-point and multi-point touch operations. The support of single-point and multi-point touch operations means that the touch display can sense touch operations simultaneously generated from one or more positions on the touch display, and the sensed touch operations are sent to the processor for calculation and processing.

It will be appreciated that the configuration shown in fig. 3 is merely illustrative and that the electronic device 300 may include more or fewer components than shown in fig. 3 or may have a different configuration than shown in fig. 3. The components shown in fig. 3 may be implemented in hardware, software, or a combination thereof.

The present application also provides a storage medium having a computer program stored thereon, which, when executed by a processor, performs the method of the method embodiments.

The present application also provides a computer program product which, when run on a computer, causes the computer to perform the method of the method embodiments.

It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the system described above may refer to the corresponding process in the foregoing method, and will not be described in too much detail herein.

It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the device-like embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method can be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.

The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes. It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A method for processing a contract text is characterized by comprising the following steps:

acquiring a contract text to be extracted, wherein the contract text to be extracted comprises money amount related information;

extracting the amount-related information from the contract text to be extracted;

and carrying out normalization processing on the money amount related information.

2. The processing method according to claim 1, wherein the money amount-related information includes at least one of the following information: currency information, amount information, time information, tax information, money name information, total characteristic information, and unit amount information.

3. The processing method according to claim 2, wherein the time information includes rental time information and time reference information, and the normalizing the amount-related information includes:

extracting time parameter information from the time reference information;

and determining normalized time information corresponding to the time reference information by using the lease time information and the time parameter information.

4. The processing method according to claim 3, wherein the time parameter information comprises time period information and/or time point information.

5. The processing method according to claim 2, wherein the time information includes at least one piece of normalized time information, and the normalizing the amount-related information includes:

sequencing the at least one piece of normalized time information according to the sequence of the time corresponding to each piece of normalized time information from first to last in the at least one piece of normalized time information to obtain a sequencing serial number corresponding to each piece of normalized time information;

and taking the sequencing serial number corresponding to each normalized time information as the construction period corresponding to each normalized time information.

6. The processing method according to claim 2, wherein the money amount information includes money amount change information including change mode information, change width information, and change time information including change start time information, and the normalizing the money amount-related information includes:

determining the amount of money corresponding to target time according to the change starting time information, wherein the target time is preset time before the time corresponding to the change starting time information;

taking the amount corresponding to the target time as a reference amount;

and determining normalized amount information corresponding to the amount change information according to the reference amount, the change mode information and the change amplitude information.

7. The process of claim 2, wherein the tax information comprises at least one of the following: tax rate information, tax-containing attribute information, and tax type information.

8. A processing apparatus of a contract text, comprising:

the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a contract text to be extracted, and the contract text to be extracted comprises money amount related information;

the extraction module is used for extracting the money related information from the contract text to be extracted;

and the processing module is used for carrying out normalization processing on the money related information.

9. A storage medium, characterized in that the storage medium has stored thereon a computer program which, when executed by a processor, performs the method of processing a contract document according to any one of claims 1 to 7.

10. An electronic device, characterized in that the electronic device comprises: a processor, a memory and a bus, the memory storing machine-readable instructions executable by the processor, the processor and the memory communicating via the bus when the electronic device is operating, the machine-readable instructions when executed by the processor performing the method of processing the contract text according to any one of claims 1-7.