CN110765664A - Security check efficiency optimization method based on simulation - Google Patents
Security check efficiency optimization method based on simulation Download PDFInfo
- Publication number
- CN110765664A CN110765664A CN201911175747.XA CN201911175747A CN110765664A CN 110765664 A CN110765664 A CN 110765664A CN 201911175747 A CN201911175747 A CN 201911175747A CN 110765664 A CN110765664 A CN 110765664A
- Authority
- CN
- China
- Prior art keywords
- security
- simulation
- security check
- inspection
- efficiency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T13/00—Animation
- G06T13/20—3D [Three Dimensional] animation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a simulation-based security inspection efficiency optimization method, which comprises the following steps: providing a simulation program, and simulating the security check process through the simulation program to establish a security check simulation model, wherein the security check simulation model comprises a plurality of different key operation parameters corresponding to the security check process; providing a visual interactive interface, and establishing a mapping relation between the visual interactive interface and a plurality of key operation parameters in a security check simulation model; modifying at least one key operation parameter in the security check simulation model through the visual interactive interface, and reestablishing the security check simulation model by the simulation program according to the modified key operation parameter and calculating a security check efficiency result; and displaying the 3D animation of the security check simulation model in the security check process and a security check efficiency result through a visual interactive interface. The method realizes the intuitive, simple and easy-to-operate safety inspection simulation modeling process, and simplifies the optimization work of the safety inspection efficiency.
Description
Technical Field
The invention relates to the technical field of passenger transport security inspection, in particular to a security inspection efficiency optimization method based on simulation.
Background
At present, passenger transportation enters a high-quality development stage from a high-speed development stage, the contradiction between overlong waiting and security check queuing time of passengers and the core competitiveness of convenient and efficient passenger transportation is gradually highlighted, particularly, the airport security check process is the most complex, and the security check efficiency has a larger optimization space.
The optimization design of the security inspection efficiency (the number of inspection people in a security inspection channel unit hour) is a solution way which is focused by airport managers and used for shortening queuing time and improving the quality of security inspection, and the basic principle is that the influence of all constituent elements (including the number of people on duty, physical facilities, inspection equipment and the like) of a security inspection system on the security inspection efficiency is determined, and optimization measure suggestions are pertinently given after bottleneck links influencing the security inspection efficiency are obtained.
The method for analyzing the influence of security inspection efficiency mainly comprises three types: test verification, numerical calculation and simulation modeling. At present, an airport mostly adopts a test verification method, and the influence analysis of security check efficiency is carried out by arranging real passengers or simulating passengers, so that the airport has higher manpower and material resource consumption and is deficient in flexibility; the numerical calculation method is more common in petri analysis, and has stronger specialty and limitation on reduction degree; the simulation modeling method is a virtual simulation technology without consuming physical resources, provides a mode for testing and exploring different assumed scenes, has the advantages of economy, accuracy, intuition and the like, and is widely applied to engineering design.
The simulation modeling for the airport is mainly focused on a macroscopic level, namely simulation of airport port entrance and exit processes, security inspection is only subjected to single assignment as one of port exit process links, and fewer components of a security inspection system are comprehensively considered for carrying out the security inspection simulation modeling. In fact, the security inspection is a complex system composed of multiple elements, the elements affect each other and all affect the security inspection efficiency, and the security inspection simulation modeling can restore the influence rule of each component element and support the security inspection efficiency optimization design. However, the safety check simulation modeling requires a user to have a higher programming basis, operate the simulation modeling software skillfully and know the safety check process at the same time.
Therefore, an efficient and easy-to-operate security inspection efficiency optimization method is urgently needed to provide support for airport managers to make security inspection efficiency optimization measures, so that the efficiency of security inspection channel facility equipment is fully exerted, and an optimal man-machine matching mode is achieved.
Disclosure of Invention
The invention aims to provide a simulation-based security inspection efficiency optimization method, which realizes intuitive, simple and easy-to-operate security inspection simulation modeling process and simplifies optimization work of security inspection efficiency.
In order to achieve the purpose, the invention provides a security inspection efficiency optimization method based on simulation, which comprises the following steps:
step 1: providing a simulation program, and simulating a security check process through the simulation program to establish a security check simulation model, wherein the security check simulation model comprises a plurality of different key operation parameters corresponding to the security check process;
step 2: providing a visual interactive interface, and establishing a mapping relation between the visual interactive interface and the plurality of key operation parameters in the security check simulation model;
and step 3: modifying at least one key operation parameter in the security check simulation model through the visual interactive interface, and reestablishing the security check simulation model by the simulation program according to the modified key operation parameter and calculating a security check efficiency result;
and 4, step 4: displaying the 3D animation of the security check simulation model in the security check process and the security check efficiency result through the visual interactive interface;
and 5: and repeating the step 3 to the step 4 to determine the key operation parameters needing to be optimized until the high security inspection efficiency is greater than a preset value.
Optionally, the providing a simulation program, and the simulating the security inspection process by the simulation program to establish the security inspection simulation model includes: and developing the simulation program through an AnyLogic platform, and simulating a security inspection process based on a social force model pedestrian library through the simulation program to establish the security inspection simulation model.
Optionally, the providing a simulation program, and the simulating the security inspection process by the simulation program to establish the security inspection simulation model further includes: and performing modular processing on the security check simulation model according to the security check process, and performing parameterization on key operation parameters related to the security check process in the bottom logic of each module so as to enable the key operation parameters to become variable quantity parameters.
Optionally, the step 3 further includes: and calculating the security check efficiency of the security check channels in different time periods and different classes in unit time by using a statistical test method so as to improve the accuracy of the security check simulation model.
Optionally, the plurality of key operating parameters include at least one of a security check physical environment parameter, an efficiency parameter, an additional parameter, and a recognized parameter, where the security check physical environment parameter, the efficiency parameter, and the additional parameter are acquired through security check field acquisition.
Optionally, the security physical environment parameter includes at least one of a security channel width, a finishing table length, an X-ray machine length, a security basket width, and a channel layout.
Optionally, the efficiency parameter includes at least one of credential verification time, baggage reconciliation time, image interpretation time, unpacking inspection time, storage time, and personnel inspection time.
Optionally, the additional parameter comprises at least one of a baggage opening ratio, a personal inspection ratio, a number of hand inspectors, a number of pieces of baggage, and a conveyor speed of the X-ray machine.
Optionally, the recognized parameter includes at least one of passenger walking speed and passenger size.
Optionally, the security check procedure includes checking passenger credentials, passenger sorting baggage items, personal inspection, baggage inspection, and passenger stowing baggage items.
The invention has the beneficial effects that:
the method comprises the steps of simulating a security check process through a simulation program to establish a security check simulation model and a mapping relation between a visual interactive interface and a plurality of key operation parameters in the security check simulation model, modifying different key operation parameters in the security check simulation model through the visual interactive interface, reestablishing the security check simulation model according to the modified key operation parameters and calculating a security check efficiency result through the simulation program, displaying 3D animations of the security check simulation model in the security check process and the security check efficiency result through the visual interactive interface, verifying the relation between the key operation parameters related to the security check and the security check efficiency through modifying the key operation parameters to achieve the aim of optimizing the security check efficiency, providing the 3D animations and the result statistical display of the security check simulation model in the security check simulation model operation process through the visual interactive interface, and achieving the visual and easy-to-operate effect, the method has the advantages that automatic modeling according to the input key operation parameter data is realized, the required key operation parameter data is input by a user in a self-defined mode, the optimization conclusion of the security check efficiency is automatically output, the use threshold and the learning cost of security check management personnel are reduced, and meanwhile, the simulation modeling method adopted by the invention does not consume physical resources and has the advantages of economy, accuracy, intuition and the like.
The apparatus of the present invention has other features and advantages which will be apparent from or are set forth in detail in the accompanying drawings and the following detailed description, which are incorporated herein, and which together serve to explain certain principles of the invention.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts.
FIG. 1 shows a step diagram of a simulation-based security inspection efficiency optimization method according to the present invention.
Fig. 2 shows a flow chart of a typical civil aviation security inspection.
Fig. 3 shows a simulation modeling interface diagram of a visual interactive interface in a simulation-based security inspection efficiency optimization method according to an embodiment of the invention.
FIG. 4 shows a schematic diagram of a model operation interface of a visual interactive interface in a simulation-based security inspection efficiency optimization method according to an embodiment of the invention.
FIG. 5 is a diagram illustrating a result statistical interface of a visual interactive interface in a simulation-based security inspection efficiency optimization method according to an embodiment of the present invention.
FIG. 6 shows a graph of a security efficiency result of a simulation-based security efficiency optimization method according to an embodiment of the invention.
FIG. 7 is a schematic diagram illustrating the effect of adjusting the length of the finishing station on the security inspection efficiency in a simulation-based security inspection efficiency optimization method according to an embodiment of the present invention.
Fig. 8 is a schematic diagram illustrating an effect of adjusting the number of human inspectors and the human inspection ratio on the security inspection efficiency in a simulation-based security inspection efficiency optimization method according to an embodiment of the present invention.
Detailed Description
The invention will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Fig. 1 is a step diagram illustrating a simulation-based security inspection efficiency optimization method according to the present invention, and as shown in fig. 1, the simulation-based security inspection efficiency optimization method according to the present invention includes:
step 1: providing a simulation program, and simulating the security check process through the simulation program to establish a security check simulation model, wherein the security check simulation model comprises a plurality of different key operation parameters corresponding to the security check process;
step 2: providing a visual interactive interface, and establishing a mapping relation between the visual interactive interface and a plurality of key operation parameters in a security check simulation model;
and step 3: modifying at least one key operation parameter in the security check simulation model through the visual interactive interface, and reestablishing the security check simulation model by the simulation program according to the modified key operation parameter and calculating a security check efficiency result;
and 4, step 4: displaying the 3D animation of the security check simulation model in the security check process and a security check efficiency result through a visual interactive interface;
and 5: and (4) repeating the steps 3 to 4 to determine the key operation parameters needing to be optimized until the high security inspection efficiency is greater than a preset value.
Specifically, in this embodiment, a simulation program is used to simulate and establish a security check simulation model for a security check process (fig. 2), and modify different key operation parameters in the security check simulation model through a visual interactive interface, the simulation program can re-establish the security check simulation model according to the modified key operation parameters and calculate a security check efficiency result, display a 3D animation and a security check efficiency result of the security check simulation model in the security check process through the visual interactive interface, and verify the relationship between the key operation parameters related to the security check and the security check efficiency through modifying the key operation parameters to achieve the purpose of optimizing the security check efficiency, the method of the present invention provides the 3D animation and the result statistical display of the security check simulation model in the security check simulation model operation process through the visual interactive interface, can achieve an intuitive and easy-to-operate effect, and achieve automatic modeling according to the input key operation parameter data, the required key operation parameter data is input by a user in a self-defined mode, and an optimization conclusion of the security check efficiency is automatically output, so that the use threshold and the learning cost of security check management personnel are reduced. The design principle between the simulation model and the visual interactive interface is that the visual interactive interface forms a mapping of bottom logic parameters of the security check simulation model, and formula algorithms and distribution parameters (key operation parameters) used by the bottom logic of the security check simulation model can be input through the interactive interface.
In this embodiment, providing a simulation program, and establishing a security inspection simulation model by simulating a security inspection process through the simulation program includes: and developing a simulation program through an AnyLogic platform, and simulating the security inspection process through the simulation program based on the social force model pedestrian library to establish a security inspection simulation model.
Specifically, the simulation modeling needs higher simulation software use level and programming foundation, so that an airport manager can conveniently develop a simulation application program for optimizing the security check efficiency, the simulation application program is developed based on the AnyLogic platform, and the simulation application program aims to establish a security check simulation model with variable parameters, so that security check managers can input necessary parameters (key operation parameters) of the security check simulation modeling only through a simple visual interactive interface, the simulation program automatically reads the key operation parameters and develops the simulation modeling, and 3D animation display and statistical results of the operation process of the security check simulation model are provided after calculation. The AnyLogic is a tool which is widely applied at present and used for modeling and simulating discrete, system dynamics, multi-agent and hybrid systems, a tool kit and a visual interactive interface of a pedestrian library based on a social force model are carried in the AnyLogic simulation tool, and the pedestrian library is a pedestrian simulation and crowd analysis tool which allows a user to accurately model, visualize and analyze behaviors of crowds in a physical environment and eliminate possible low-efficiency behaviors. Pedestrians in a security inspection simulation model established through AnyLogic simulation move according to a simulated security inspection flow, the pedestrians can interact with objects or people such as a security inspection channel, a sorting table, an X-ray machine, a hand inspector and the like in a security inspection environment, and developers can also specify individual characteristics, states and the like of passengers in advance. The tool kit based on the social force model pedestrian library comprises a flow density graph, a pedestrian counter and elements for calculating waiting and service time, and can simulate the passenger flow density, the number of passengers, the waiting and passing time of passenger queuing security check and the like in the security check process. In other embodiments of the present invention, those skilled in the art may also use other simulation tool platforms to develop corresponding simulation programs, which are not described herein again.
In this embodiment, providing a simulation program, and simulating the security inspection process by the simulation program to establish the security inspection simulation model further includes: and performing modular processing on the security check simulation model according to the security check process, and performing parameterization on key operation parameters related to the security check process in the bottom logic of each module so as to enable the key operation parameters to become variable quantity parameters.
Specifically, referring to fig. 1, after the developer establishes the security check simulation model, the security check simulation model is modularly designed according to the security check process, and the key operation parameter data related to the security check process in each module is parameterized, so that the key operation parameter becomes a variation parameter (variable parameter). FIG. 3 is a simulation modeling interface of a visual interactive interface, where different options are set on the left side of the simulation modeling interface according to a security check process, and through the interface, a user can name a simulation model, select different security check modes (for example, a verification link can select manual verification or gate automatic verification), and select or enter key operation parameters according to a prompt; the model operation interface of the visual interactive interface dynamically displays the model according to the input channel dimension parameters, and a user can directly input new key operation parameters through the simulation modeling interface to modify the key operation parameters in the security check simulation model; FIG. 4 is a model operation interface of a visual interactive interface, when all parameters are input as required, a simulation program is automatically compiled to generate a security check simulation model and perform calculation, and the model operation interface dynamically displays simulation 3D animations and key operation parameters (the number of people receiving inspection in a channel, real-time inspection efficiency and the like); and the user can preliminarily judge the bottleneck links (namely congestion points) influencing the security inspection efficiency according to the animation. Fig. 5 is a result statistical interface of a visual interactive interface, which is divided into a simulation model process parameter display area (including security inspection channel equipment category, post number, size, etc.) and an operation result display area (mainly including number of passengers passing through per hour, passenger queuing time, open package inspection rate, busy-to-spare ratio of different posts, etc.). And identifying the influence rule of each component element (key operation parameter) in the security inspection system on the security inspection efficiency, further finding out a bottleneck link and pertinently providing an optimization suggestion.
In this embodiment, step 3 further includes: and calculating the security check efficiency of the security check channels in different time periods and different classes in unit time by using a statistical test method so as to improve the accuracy of the security check simulation model.
Specifically, in order to ensure that the accuracy of the security check simulation model meets the follow-up optimization analysis, a statistical test method (Monte Carlo method) is introduced to calculate the security check efficiency (the number of passengers can pass through a security check channel per hour), and the security check efficiency is used as a reliability measurement standard to be compared with the actual situation of a security check field. The comparison example can cover different time periods and different types of channels so as to accurately and objectively reflect the reliability of the security check simulation model. The statistical test method is a calculation method for calculating a statistical value according to a sampling survey method to estimate unknown characteristic quantity, the statistical test method is the prior art, and for introducing the statistical test method into a security check simulation model to improve the accuracy of the calculation of the security check efficiency, the statistical test method is easy to realize by a person skilled in the art, and details are not repeated here.
In this embodiment, the plurality of key operating parameters include a security inspection physical environment parameter, an efficiency parameter, an additional parameter, and an acknowledged parameter, wherein the security inspection physical environment parameter, the efficiency parameter, and the additional parameter are acquired through a security inspection field.
Specifically, the general security inspection environments all include the key operation parameters, and taking the security inspection environment of a civil aviation airport as an example, the security inspection physical environment parameters include the width of a security inspection channel, the length of a sorting table, the length of an X-ray machine, the width of a security inspection basket and the layout of the channel; the efficiency parameters comprise certificate checking time, luggage sorting time, image interpretation time, unpacking inspection time, storage time and personal inspection time; the additional parameters comprise the luggage opening inspection ratio, the personal inspection ratio, the number of hand inspectors, the number of luggage and the speed of a conveyor belt of an X-ray machine; recognized parameters include passenger walking speed and passenger size. In the process of establishing an initial security check simulation model, physical environment parameters, efficiency parameters and additional parameters in a security check field environment need to be acquired on site so as to serve as a basis for optimizing and adjusting security check efficiency, wherein recognized parameters such as passenger walking speed, passenger size and the like can be set according to random probability through a pedestrian library.
In this embodiment, referring to fig. 2, a civil aviation security inspection process is taken as an example, and the security inspection process includes passenger certificate inspection, passenger baggage item sorting, personal inspection, baggage inspection, and passenger baggage item storage.
Taking a security inspection channel No. 12 of a station building No. 3 of a capital airport as an example, the channel is a quick security inspection channel for small carry-on luggage, by acquiring key operation parameters on the site of the security inspection channel No. 12, inputting the acquired key operation parameters into a simulation program through a visual interactive interface to establish an initial security inspection simulation model and output a security inspection efficiency statistical result (introducing a statistical test method at the same time), comparing the security inspection efficiency result output by the security inspection simulation model with the security inspection efficiency result of an actual situation, covering channels of different time periods and different categories by comparison examples to accurately and objectively reflect the reliability of the security inspection simulation model, and finally, the error between the security inspection simulation model and the actual situation is not more than 5%, so the security inspection simulation model has higher accuracy and reliability.
The security check efficiency optimization is carried out by the simulation-based security check efficiency optimization method, the security check simulation model shows basic key operation parameters and results of the security check channel in figure 6, the sample collection time period is the passenger departure early peak 06:22-06:52, the passenger is 105 passengers, the security check efficiency is 206 passengers/hour, and the simulation security check efficiency is 216 passengers/hour. Changing key operation parameters of the model and calculating the security inspection efficiency, and giving the channel optimization flow as follows:
(1) analyzing the influence of physical parameters: the lengths of the front and rear finishing tables are prolonged to a certain extent, so that the security inspection efficiency can be improved, but the influence is weakened after the length is increased to 2.5 m, as shown in fig. 7.
(2) Analyzing the influence of efficiency parameters: the human body inspection time is integrally shortened by 2.5s and 5s, and the security inspection efficiency can be respectively improved by 5.1 percent and 12.5 percent; the influence of the inspection time of other links on the security inspection efficiency is not obvious.
(3) The security inspection efficiency can be obviously improved by reducing the hand inspection ratio, and the influence of different numbers of hand inspectors on the security inspection efficiency is also obvious, as shown in fig. 8; reducing the baggage unpacking inspection rate can improve the security inspection efficiency to some extent, but is not significant.
In summary, the bottleneck link affecting the security inspection efficiency of the channel is a human body inspection link, and corresponding adjustment measures can be suggested to be taken in the human body inspection link, such as increasing the number of hand inspectors, shortening the human body inspection time, reducing the human body inspection rate and the like.
According to the simulation-based security inspection efficiency optimization method, the user is relieved from complicated internal logic and code modification, the security inspection manager only needs to complete key parameter input of security inspection operation according to the prompt of a tool interactive interface, rapid security inspection simulation modeling without threshold and low learning cost is realized, more scientific and rigorous data support is provided for security inspection efficiency optimization design work, and then the optimization work of the security inspection efficiency is realized. Meanwhile, it should be noted that the simulation-based security inspection efficiency optimization method is also applicable to other security inspection scenes such as railway stations, passenger stations and the like. In addition, in view of the fact that new technologies and new modes of security inspection are widely applied to security inspection efficiency optimization work in recent years, the method can also be used for improving the security inspection efficiency of different security inspection modes through simulation of the security inspection frontier technical modes such as an automatic disk returning system, millimeter wave personal inspection equipment, an automatic verification gate machine and an automatic handling robot.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (10)
1. A security inspection efficiency optimization method based on simulation is characterized by comprising the following steps:
step 1: providing a simulation program, and simulating a security check process through the simulation program to establish a security check simulation model, wherein the security check simulation model comprises a plurality of different key operation parameters corresponding to the security check process;
step 2: providing a visual interactive interface, and establishing a mapping relation between the visual interactive interface and the plurality of key operation parameters in the security check simulation model;
and step 3: modifying at least one key operation parameter in the security check simulation model through the visual interactive interface, and reestablishing the security check simulation model by the simulation program according to the modified key operation parameter and calculating a security check efficiency result;
and 4, step 4: displaying the 3D animation of the security check simulation model in the security check process and the security check efficiency result through the visual interactive interface;
and 5: and repeating the step 3 to the step 4 to determine the key operation parameters needing to be optimized until the security inspection efficiency is greater than a preset value.
2. The simulation-based security inspection efficiency optimization method of claim 1, wherein the providing of the simulation program, the simulation of the security inspection process by the simulation program to establish the security inspection simulation model comprises:
and developing the simulation program through an AnyLogic platform, and simulating a security inspection process based on a social force model pedestrian library through the simulation program to establish the security inspection simulation model.
3. The method of claim 1, wherein the providing a simulation program, the simulating the security inspection process by the simulation program to establish the security inspection simulation model further comprises:
and performing modular processing on the security check simulation model according to the security check process, and performing parameterization on key operation parameters related to the security check process in the bottom logic of each module so as to enable the key operation parameters to become variable quantity parameters.
4. The simulation-based security inspection efficiency optimization method according to claim 1, wherein the step 1 further comprises:
and calculating the security check efficiency of the security check channels in different time periods and different classes in unit time by using a statistical test method so as to improve the accuracy of the security check simulation model.
5. The simulation-based security efficiency optimization method of claim 1, wherein the plurality of key operating parameters comprise at least one of security physical environment parameters, efficiency parameters, additional parameters, and recognized parameters, wherein the security physical environment parameters, efficiency parameters, and additional parameters are acquired through security field acquisition.
6. The simulation-based security efficiency optimization method of claim 5, wherein the security physical environment parameters comprise at least one of security channel width, finishing table length, X-ray machine length, security basket width, channel layout.
7. The simulation-based security inspection efficiency optimization method of claim 5, wherein the efficiency parameters include at least one of certificate inspection time, baggage sorting time, image interpretation time, unpacking inspection time, storage time, and personnel inspection time.
8. The simulation-based security inspection efficiency optimization method of claim 5, wherein the additional parameters include at least one of a baggage opening inspection ratio, a personnel inspection ratio, a number of hand inspectors, a number of pieces of baggage, and a conveyor speed of an X-ray machine.
9. The simulation-based security efficiency optimization method of claim 5, wherein the recognized parameters include passenger walking speed and passenger size.
10. The simulation-based security inspection efficiency optimization method of claim 1, wherein the security inspection process comprises the steps of: checking passenger credentials, passenger sorting baggage items, personal checking, baggage checking, and passenger stowing baggage items.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911175747.XA CN110765664A (en) | 2019-11-26 | 2019-11-26 | Security check efficiency optimization method based on simulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911175747.XA CN110765664A (en) | 2019-11-26 | 2019-11-26 | Security check efficiency optimization method based on simulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110765664A true CN110765664A (en) | 2020-02-07 |
Family
ID=69339482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911175747.XA Pending CN110765664A (en) | 2019-11-26 | 2019-11-26 | Security check efficiency optimization method based on simulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110765664A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108510106A (en) * | 2018-03-06 | 2018-09-07 | 中国人民解放军国防科技大学 | Airport security check flow optimization method based on queuing theory and generalized random petri net |
| CN109472522A (en) * | 2019-01-13 | 2019-03-15 | 大连理工大学 | Environmental passenger-cargo roll-on berth system multiple agent microscopic simulation modeling method |
| CN109711635A (en) * | 2019-01-08 | 2019-05-03 | 北京交通大学 | A kind of equipment Maintenance Policy optimization method kept based on station capacity |
| CN110210673A (en) * | 2019-06-05 | 2019-09-06 | 福建工程学院 | A kind of clearance safety check queuing optimization method |
| CN110390437A (en) * | 2019-07-26 | 2019-10-29 | 西南交通大学 | A kind of Regional Rail Network network timetable coordination optimizing method |
-
2019
- 2019-11-26 CN CN201911175747.XA patent/CN110765664A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108510106A (en) * | 2018-03-06 | 2018-09-07 | 中国人民解放军国防科技大学 | Airport security check flow optimization method based on queuing theory and generalized random petri net |
| CN109711635A (en) * | 2019-01-08 | 2019-05-03 | 北京交通大学 | A kind of equipment Maintenance Policy optimization method kept based on station capacity |
| CN109472522A (en) * | 2019-01-13 | 2019-03-15 | 大连理工大学 | Environmental passenger-cargo roll-on berth system multiple agent microscopic simulation modeling method |
| CN110210673A (en) * | 2019-06-05 | 2019-09-06 | 福建工程学院 | A kind of clearance safety check queuing optimization method |
| CN110390437A (en) * | 2019-07-26 | 2019-10-29 | 西南交通大学 | A kind of Regional Rail Network network timetable coordination optimizing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Cardoso | Process control-flow complexity metric: An empirical validation | |
| Deissenboeck et al. | Software quality models: Purposes, usage scenarios and requirements | |
| CN109214719A (en) | A kind of system and method for the marketing inspection analysis based on artificial intelligence | |
| Pfleeger | Design and analysis in software engineering: the language of case studies and formal experiments | |
| Thornton | Variation risk management using modeling and simulation | |
| CN109491915A (en) | Data processing method and device, medium and calculating equipment | |
| Pfleeger et al. | Design and analysis in software engineering | |
| Muklason et al. | Great deluge based hyper-heuristics for solving real-world university examination timetabling problem: New data set and approach | |
| CN105956287A (en) | System and method for integrating product design and environment influence evaluation in CAD system environment | |
| Gulyamov et al. | The introduction of artificial intelligence in the study of economic disciplines in higher educational institutions | |
| Thomas | An artificial neural network for real-time hardwood lumber grading | |
| CN109783361A (en) | The method and apparatus for determining code quality | |
| Mueller et al. | Automated root cause analysis of non-conformities with machine learning algorithms | |
| CN110765664A (en) | Security check efficiency optimization method based on simulation | |
| CN116860314A (en) | Code management method, device, electronic equipment and storage medium | |
| CN110276112A (en) | A kind of safe examination system stochastic gradient search optimization method having risk Filtering system | |
| Law et al. | Pitfalls in the simulation of manufacturing systems | |
| CN111626650A (en) | Logistics site equipment efficiency optimization method and system | |
| Bąkowski | Analytical tools for functional assessment of architectural layouts | |
| Galanda et al. | 3D modeling and simulation of the check-in process using information technology | |
| Suroso et al. | Cognitive Work Analysis to Comprehend Operations in Self Check-in Counter | |
| Veniaminovich et al. | Decision support for holding management using scenario ASC-analysis | |
| Iqbal et al. | Improving Software Cost Estimation With Function Points Analysis Using Fuzzy Logic Method | |
| Leyking et al. | Competency-Oriented Business Process Analysis-A Model-based Approach | |
| Shankari et al. | Methodology for regression testing with open source tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |