CN112184985A - Method and device for determining security exchange limit - Google Patents
Method and device for determining security exchange limit Download PDFInfo
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- CN112184985A CN112184985A CN202011065856.9A CN202011065856A CN112184985A CN 112184985 A CN112184985 A CN 112184985A CN 202011065856 A CN202011065856 A CN 202011065856A CN 112184985 A CN112184985 A CN 112184985A
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- securities
- exchanged
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
- G07D11/0087—Banknote changing devices
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
Abstract
The application discloses confirm method that security exchanged the amount, this method can be carried out by bank self-service exchange machine, and the user when exchanging the security on bank self-service exchange machine, bank self-service exchange machine firstly acquires the true and false degree of waiting to exchange the security, if true and false degree indicates treat that the probability of exchanging the security for true is in predetermineeing the within range, then explain to treat that it is possible true to exchange the security, has the possibility of exchanging, at this moment, for further confirming treat that the exchange security can be exchanged, confirm treat the issuing agency of exchanging the security the credibility of issuing agency is higher than when predetermineeing the threshold value, then explains bank self-service exchange machine can be right treat that the exchange security exchanges, at this moment, confirms treat the exchange amount of exchanging the security, exchange the amount of money less than or equal to treat the face volume of exchanging the security.
Description
Technical Field
The application relates to the technical field of data processing, in particular to a method and a device for determining the exchange limit of securities.
Background
At present, a user can select to exchange securities on a bank self-service exchange machine so as to avoid the time of queuing at a bank outlet, but when the bank self-service exchange machine cannot judge the securities to be true completely, the exchange machine cannot exchange the securities, and bad experience is brought to the user.
Therefore, a solution to solve the above problems is urgently needed.
Disclosure of Invention
The technical problem to be solved by the application is to provide a method and a device for determining the exchange limit of securities, so as to solve the problem that when a user selects to exchange securities on a bank self-service exchange machine, the bank self-service exchange machine cannot judge the securities to be true completely, and the exchange machine cannot exchange the securities.
The embodiment of the application provides a method of definite securities exchange limit, and when the user exchanged the securities on the self-service change machine of bank, the self-service change machine of bank firstly obtained the true and false degree of waiting to exchange the securities, if true and false degree indicates treat that the probability of exchanging the securities for true is at predetermineeing the within range, then explain treat to exchange the securities possibly true, there is the possibility of exchanging, this moment, for further confirming treat to exchange the securities and can exchange, confirm treat the issuing of exchanging the securities, the credibility of issuing is higher than when predetermineeing the threshold value, then explains the self-service change machine of bank can be right treat that the securities are exchanged, this moment, confirm treat the exchange limit of exchanging the securities, exchange limit is less than or equal treat the face amount of exchanging the securities. By adopting the scheme, when the bank self-service exchange machine cannot judge the securities to be genuine, the bank self-service exchange machine can determine whether to exchange the securities according to the authenticity degree of the securities and the credibility of an issuing organization, and the customer is facilitated to the maximum extent.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic flow chart illustrating a method for determining the exchange limit of securities according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of an apparatus for determining the exchange limit of securities according to the embodiment of the present application.
Detailed Description
In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The inventor of the application discovers through research that currently, a user can select to exchange securities on a bank self-service exchange machine, but when the bank self-service exchange machine cannot judge the securities to be true, the exchange machine does not exchange the securities, and bad experience is brought to the user.
In order to solve the above problem, in this application embodiment, a method for determining security exchange limit is provided, when the user exchanges the securities on the self-service exchange machine of bank, the self-service exchange machine of bank firstly acquires the true and false degree of waiting to exchange the securities, if true and false degree indicates the probability of waiting to exchange the securities for being true is in predetermineeing the within range, then states to wait to exchange the securities possibly for being true, has the possibility of exchanging, at this moment, for further confirming it can exchange to wait to exchange the securities, confirms the issuer of waiting to exchange the securities is higher than when predetermineeing the threshold value, then states the self-service exchange machine of bank can be right it exchanges to wait to exchange the securities, at this moment, confirms the exchange limit of waiting to exchange the securities, exchange the limit is less than or equal to wait to exchange the denomination of securities. By adopting the scheme, when the bank self-service exchange machine cannot judge the securities to be genuine, the bank self-service exchange machine can determine whether to exchange the securities according to the authenticity degree of the securities and the credibility of an issuing organization, and the customer is facilitated to the maximum extent.
Various non-limiting embodiments of the present application are described in detail below with reference to the accompanying drawings.
Exemplary method
Referring to fig. 1, a flow chart of a method for determining the exchange limit of securities in the embodiment of the present application is shown. The method shown in fig. 1 may be performed by a bank self-service redemption machine, which may run a document identification system in one implementation.
In the present embodiment, the method shown in FIG. 1 can be implemented, for example, by the following steps S101-S103.
S101: and acquiring the true and false degree of the securities to be exchanged.
In this embodiment, the true or false degree of the security refers to the probability that the security is a real security or a false security, and the value is given by the security identification system of the bank self-service exchange machine, so as to indicate the possibility that the security is a real security. For example, if the security identification system determines that the security is a real security with a probability of 50%, it indicates that the security is a real security with a probability of 50%.
In a possible implementation manner, in order to obtain the true and false degree of the securities to be exchanged, the image including the securities to be exchanged can be identified by using an image identification technology, and the true and false degree of the securities to be exchanged is obtained by identifying the obtained image information of the securities to be exchanged.
S102: and if the true and false degree indicates that the probability that the securities to be exchanged are true is in a preset range, determining the issuing organization of the securities to be exchanged.
In this embodiment, if the true or false degree indicates that the probability that the security to be redeemed is true is within a preset range, it indicates that the security to be redeemed is likely to be true, and there is a possibility of redemption. The preset range is a probability range which is preset by the security identification system and is used for determining that the security to be exchanged is possibly a real security, for example, if the preset range is greater than or equal to 50% and less than 100%, the security identification system judges that the probability of the security to be exchanged is true within an interval range which is greater than or equal to 50% and less than 100%, and the probability of the security to be exchanged is true is indicated within the preset range. At this time, in order to further determine that the securities to be exchanged can be exchanged, an issuer of the securities to be exchanged is determined.
S103: and when the credibility of the issuer is higher than a preset threshold value, determining the exchange amount of the securities to be exchanged, wherein the exchange amount is less than or equal to the denomination of the securities to be exchanged.
In this embodiment, after the issuer of the security to be exchanged is determined, the credibility of the issuer can be obtained according to the name of the issuer of the security to be exchanged, wherein the credibility is a score set by the security identification system for evaluating whether the security issuer is credible or not, and is used for evaluating the true credibility degree of the security issuer. And when the credibility of the issuing organization is higher than a preset threshold value, the issuing organization of the securities to be exchanged is considered to be credible, and the exchange limit of the securities to be exchanged can be further determined at the moment. The preset threshold value is a lowest score value preset by the security identification system and used for evaluating the authenticity and credibility of the security issuing organization. For example, when the preset threshold is 60 minutes, the issuer of the security to be redeemed can be deemed authentic only if the credibility of the issuer of the security to be redeemed is higher than 60 minutes, and the security to be redeemed can be redeemed. Further, determining the exchange limit of the securities to be exchanged, wherein the exchange limit is less than or equal to the denomination of the securities to be exchanged.
It will be appreciated that the securities to be redeemed may be circulated through other institutions or individuals than their issuing institution after they have been issued from their issuing institution. Therefore, in order to determine the issuer of the security to be exchanged, in one possible implementation, the issuer of the security to be exchanged may be finally determined by sequentially searching previous holders of the security to be exchanged in the blockchain from the current holder of the security to be exchanged according to the circulation process of the security to be exchanged stored in the blockchain.
Considering that both the institution and the individual involved in the circulation process of the securities to be exchanged can operate on the securities to be exchanged, so as to influence the truth degree of the securities to be exchanged, and further influence the exchange limit of the securities to be exchanged. To determine the exchange limit of the securities to be exchanged, the total number of institutions and individuals involved in the circulation process of the securities to be exchanged is first determined.
After the total number of institutions and individuals involved in the circulation process of the securities to be exchanged is determined, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be exchanged is determined according to the institutions and individuals involved in the circulation process of the securities to be exchanged. The credibility is determined according to the credibility of the institutions and the individuals involved in the circulation process of the securities to be exchanged, and the credibility is the score set by the security identification system for evaluating whether the institutions and the individuals involved in the circulation process of the securities to be exchanged are credible or not so as to evaluate the true credibility of the institutions and the individuals involved in the circulation process of the securities to be exchanged. And when the credibility is higher than a preset threshold value, the institution or the individual corresponding to the credibility is considered to be credible. The preset threshold value is the lowest score value which is preset by the security identification system and is used for evaluating the authenticity and credibility of the organization and the individual in the circulation process of the securities to be exchanged. And when the credibility of the institution and the individual involved in the circulation process of the securities to be exchanged is higher than a preset threshold value, the credibility of the institution or the individual is indicated. For example, when the preset threshold value is 60 minutes, the institution or the individual involved in the circulation of the securities to be redeemed can be considered as authentic only if the credibility of the institution or the individual is higher than 60 minutes.
It will be appreciated that a greater ratio of the total number of trusted authorities and trusted individuals involved in the circulation of securities to be redeemed to the total number of authorities and individuals involved in the circulation of securities indicates a higher proportion of trusted authorities and trusted individuals involved in the circulation of securities to be redeemed, a lower adverse effect on the trueness of the securities to be redeemed by the authorities and individuals involved in the circulation of securities to be redeemed, and a higher trueness of the securities to be redeemed. Determining the exchange amount of the securities to be exchanged according to the total number of institutions and individuals involved in the circulation process of the securities to be exchanged, the total number of trusted institutions and trusted individuals involved in the circulation process of the securities to be exchanged and the denomination of the securities to be exchanged, wherein the exchange amount does not exceed the denomination of the securities to be exchanged.
In order to determine the exchange limit of the securities to be exchanged, the total number of institutions and individuals involved in the circulation process of the securities to be exchanged, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be exchanged, and the denomination of the securities to be exchanged can be input into a machine learning model, so that the exchange limit of the securities to be exchanged is obtained. It will be appreciated that machine learning models provide an algorithm for specific data that can be used to reason about and learn from the data, which after training can recognize specific types of patterns, resulting in specific output information.
In this embodiment, the machine learning model may model train a set of data, wherein the set of data is the total number of institutions and individuals involved in the circulation of the securities to be redeemed, the total number of trusted institutions and trusted individuals involved in the circulation of the securities to be redeemed, and the denomination of the securities to be redeemed. After the machine learning model infers and learns the data, the machine learning model infers the data which are not seen before and predicts the data to obtain the output exchange limit of the securities to be exchanged.
Exemplary device
Based on the method provided by the above embodiment, the embodiment of the present application further provides an apparatus, which is described below with reference to the accompanying drawings.
Referring to fig. 2, a schematic structural diagram of an apparatus for determining the exchange limit of securities in the embodiment of the present application is shown. The apparatus may specifically include, for example:
the acquisition module 201: the method comprises the steps of obtaining the true and false degree of the securities to be exchanged;
the first determination module 202: the issuing organization is used for determining the securities to be exchanged when the probability of the securities to be exchanged, which is indicated by the true and false degree, is within a preset range;
the second determination module 203: and the method is used for determining the exchange amount of the securities to be exchanged when the credibility of the issuer is higher than a preset threshold value, wherein the exchange amount is less than or equal to the denomination of the securities to be exchanged.
By the device, when the bank self-service exchange machine cannot judge the securities to be genuine, the bank self-service exchange machine can determine whether to exchange the securities according to the authenticity degree of the securities and the credibility of an issuing organization, and the customer is facilitated to the maximum extent.
In one implementation, the determining the issuing authority of the security to be redeemed includes:
and determining the issuing organization of the securities to be exchanged according to the circulation process of the securities to be exchanged stored in the block chain.
In one implementation, the apparatus further includes a third determining module configured to:
determining a total number of institutions and individuals involved in the circulation of the securities to be redeemed.
In one implementation, the determining the exchange limit of the securities to be exchanged includes:
and determining the conversion limit of the securities to be converted according to the total number of institutions and individuals involved in the circulation process of the securities to be converted, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be converted, and the denomination of the securities to be converted.
In one implementation, the determining the conversion limit of the securities to be converted according to the total number of institutions and individuals involved in the circulation process of the securities to be converted, the total number of trusted institutions and trusted individuals involved in the circulation process of the securities to be converted, and the denomination of the securities to be converted includes:
inputting the total number of institutions and individuals involved in the circulation process of the securities to be exchanged, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be exchanged and the denomination of the securities to be exchanged into a machine learning model to obtain the exchange limit of the securities to be exchanged;
wherein:
the machine learning model is used for determining the exchange limit of the securities to be exchanged according to the total number of institutions and individuals involved in the circulation process of the securities to be exchanged, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be exchanged and the denomination of the securities to be exchanged.
In one implementation, the obtaining the degree of authenticity of the securities to be exchanged includes:
and identifying the image comprising the securities to be exchanged by utilizing an image identification technology to obtain the true and false degree of the securities to be exchanged.
Since the apparatus 200 is an apparatus corresponding to the method provided in the above method embodiment, and the specific implementation of each unit of the apparatus 200 is the same as that of the above method embodiment, for the specific implementation of each unit of the apparatus 200, reference may be made to the description part of the above method embodiment, and details are not repeated here.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice in 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 application being indicated by the following claims.
It will be understood that the present application 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 application is limited only by the attached claims
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (12)
1. A method of determining the exchange limit of a security, the method comprising:
acquiring the true and false degree of the securities to be exchanged;
if the true and false degree indicates that the probability that the securities to be exchanged are true is in a preset range, determining an issuing organization of the securities to be exchanged;
and when the credibility of the issuer is higher than a preset threshold value, determining the exchange amount of the securities to be exchanged, wherein the exchange amount is less than or equal to the denomination of the securities to be exchanged.
2. The method of claim 1, wherein said determining an issuer of the security to be redeemed comprises:
and determining the issuing organization of the securities to be exchanged according to the circulation process of the securities to be exchanged stored in the block chain.
3. The method of claim 2, further comprising:
determining a total number of institutions and individuals involved in the circulation of the securities to be redeemed.
4. The method as claimed in claim 1, wherein said determining the redemption limit of the security to be redeemed comprises:
and determining the conversion limit of the securities to be converted according to the total number of institutions and individuals involved in the circulation process of the securities to be converted, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be converted, and the denomination of the securities to be converted.
5. The method of claim 4, wherein determining the redemption limit of the security to be redeemed based on the total number of institutions and individuals involved in the circulation of the security to be redeemed, the total number of trusted institutions and trusted individuals involved in the circulation of the security to be redeemed, and the denomination of the security to be redeemed comprises:
inputting the total number of institutions and individuals involved in the circulation process of the securities to be exchanged, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be exchanged and the denomination of the securities to be exchanged into a machine learning model to obtain the exchange limit of the securities to be exchanged;
wherein:
the machine learning model is used for determining the exchange limit of the securities to be exchanged according to the total number of institutions and individuals involved in the circulation process of the securities to be exchanged, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be exchanged and the denomination of the securities to be exchanged.
6. The method of claim 1, wherein obtaining the degree of authenticity of the security to be redeemed comprises:
and identifying the image comprising the securities to be exchanged by utilizing an image identification technology to obtain the true and false degree of the securities to be exchanged.
7. An apparatus for determining the amount of a security exchange, the apparatus comprising:
an acquisition module: the method comprises the steps of obtaining the true and false degree of the securities to be exchanged;
a first determination module: the issuing organization is used for determining the securities to be exchanged when the probability of the securities to be exchanged, which is indicated by the true and false degree, is within a preset range;
a second determination module: and the method is used for determining the exchange amount of the securities to be exchanged when the credibility of the issuer is higher than a preset threshold value, wherein the exchange amount is less than or equal to the denomination of the securities to be exchanged.
8. The apparatus of claim 7, wherein said determining an issuer of the security to be redeemed comprises:
and determining the issuing organization of the securities to be exchanged according to the circulation process of the securities to be exchanged stored in the block chain.
9. The apparatus of claim 8, further comprising a third determining module configured to:
determining a total number of institutions and individuals involved in the circulation of the securities to be redeemed.
10. The apparatus as claimed in claim 7, wherein said determining the redemption limit of the security to be redeemed comprises:
and determining the conversion limit of the securities to be converted according to the total number of institutions and individuals involved in the circulation process of the securities to be converted, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be converted, and the denomination of the securities to be converted.
11. The apparatus of claim 10, wherein determining the redemption limit of the security to be redeemed based on the total number of institutions and individuals involved in the circulation of the security to be redeemed, the total number of trusted institutions and trusted individuals involved in the circulation of the security to be redeemed, and the denomination of the security to be redeemed comprises:
inputting the total number of institutions and individuals involved in the circulation process of the securities to be exchanged, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be exchanged and the denomination of the securities to be exchanged into a machine learning model to obtain the exchange limit of the securities to be exchanged;
wherein:
the machine learning model is used for determining the exchange limit of the securities to be exchanged according to the total number of institutions and individuals involved in the circulation process of the securities to be exchanged, the total number of credible institutions and credible individuals involved in the circulation process of the securities to be exchanged and the denomination of the securities to be exchanged.
12. The apparatus of claim 7, wherein said obtaining a degree of authenticity of the security to be redeemed comprises:
and identifying the image comprising the securities to be exchanged by utilizing an image identification technology to obtain the true and false degree of the securities to be exchanged.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011065856.9A CN112184985B (en) | 2020-09-30 | 2020-09-30 | Method and device for determining security exchange limit |
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| CN202011065856.9A CN112184985B (en) | 2020-09-30 | 2020-09-30 | Method and device for determining security exchange limit |
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| CN112184985B CN112184985B (en) | 2022-05-27 |
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| JPH0212562A (en) * | 1988-06-30 | 1990-01-17 | Omron Tateisi Electron Co | Securities exchange device |
| US20020138420A1 (en) * | 2001-01-25 | 2002-09-26 | Seaman David A. | Method and system for administering a discounted security |
| JP2004234145A (en) * | 2003-01-29 | 2004-08-19 | Dainippon Printing Co Ltd | System for deciding authenticity of exchange ticket for money |
| US20040225590A1 (en) * | 2003-05-08 | 2004-11-11 | Lockheed Martin Corporation | Methods and apparatus for automatic bond redemption |
| JP2007086994A (en) * | 2005-09-21 | 2007-04-05 | Laurel Kikai Kk | Automatic currency exchange system |
| CN105741440A (en) * | 2015-07-22 | 2016-07-06 | 深圳怡化电脑股份有限公司 | Method and device for running bank note currency exchange self-service equipment |
| CN108269353A (en) * | 2018-01-17 | 2018-07-10 | 北京网信云服信息科技有限公司 | Self-service machine and the self-service system of exchanging of exchanging |
| CN111161043A (en) * | 2019-12-09 | 2020-05-15 | 杭州爱易货科技有限公司 | Block chain-based acceptance draft application method |
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2020
- 2020-09-30 CN CN202011065856.9A patent/CN112184985B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0212562A (en) * | 1988-06-30 | 1990-01-17 | Omron Tateisi Electron Co | Securities exchange device |
| US20020138420A1 (en) * | 2001-01-25 | 2002-09-26 | Seaman David A. | Method and system for administering a discounted security |
| JP2004234145A (en) * | 2003-01-29 | 2004-08-19 | Dainippon Printing Co Ltd | System for deciding authenticity of exchange ticket for money |
| US20040225590A1 (en) * | 2003-05-08 | 2004-11-11 | Lockheed Martin Corporation | Methods and apparatus for automatic bond redemption |
| JP2007086994A (en) * | 2005-09-21 | 2007-04-05 | Laurel Kikai Kk | Automatic currency exchange system |
| CN105741440A (en) * | 2015-07-22 | 2016-07-06 | 深圳怡化电脑股份有限公司 | Method and device for running bank note currency exchange self-service equipment |
| CN108269353A (en) * | 2018-01-17 | 2018-07-10 | 北京网信云服信息科技有限公司 | Self-service machine and the self-service system of exchanging of exchanging |
| CN111161043A (en) * | 2019-12-09 | 2020-05-15 | 杭州爱易货科技有限公司 | Block chain-based acceptance draft application method |
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| CN112184985B (en) | 2022-05-27 |
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