CN112990783A

CN112990783A - Material allocation method, system, equipment and medium

Info

Publication number: CN112990783A
Application number: CN202110478174.9A
Authority: CN
Inventors: 姚娟娟; 钟南山; 樊代明
Original assignee: Mingpinyun Beijing Data Technology Co Ltd
Current assignee: Mingpinyun Beijing Data Technology Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-06-18

Abstract

The invention provides a material allocation method, a system, equipment and a medium, comprising the following steps: acquiring material request data, wherein the material request data comprises: the system comprises a requester name, a requester position, a plurality of required materials and corresponding material demand quantities; acquiring owner information of each required material in a designated area, wherein the owner information comprises: owner name, owner location and material storage; sequencing the owners of each required material according to the distance between the owner and the requester, and acquiring a material acquisition path corresponding to the required material according to a sequencing result; the invention can effectively simplify the material allocation process, reduce the labor cost and improve the treatment efficiency.

Description

Material allocation method, system, equipment and medium

Technical Field

The present invention relates to the field of data processing, and in particular, to a method, system, device, and medium for material allocation.

Background

In daily life, the situation that supplies of materials are insufficient and urgent coordination is needed is often encountered, for example, a particular commodity needs to be supplied in a shopping mall; the sudden public health accident in a certain place needs supplies such as medicines and equipment, and because peripheral available resources cannot be known in time, the manual communication inquiry is needed, and the statistics coordination work is completed, the efficiency is low, and the information acquisition is delayed, so that delay is easily caused. In addition, the merchant often has a supply chain of the merchant, once the supply chain cannot meet the demand, the paralysis of the whole activity is caused, how to realize the data sharing between the merchants or the institutions, accurately and efficiently obtain available materials, and realize real-time field allocation, which becomes a problem to be solved urgently at present.

Disclosure of Invention

In view of the problems in the prior art, the invention provides a material allocation method, a system, equipment and a medium, which mainly solve the problems that the material allocation depends on manual coordination and the processing efficiency is low at present.

In order to achieve the above and other objects, the present invention adopts the following technical solutions.

A material allocation method comprises the following steps:

acquiring material request data, wherein the material request data comprises: the system comprises a requester name, a requester position, a plurality of required materials and corresponding material demand quantities;

acquiring owner information of each required material in a designated area, wherein the owner information comprises: owner name, owner location and material storage;

and sequencing the owners of all the required materials according to the distance between the owners and the requesters, and acquiring material acquisition paths corresponding to the required materials according to sequencing results.

Optionally, acquiring owner information of each demand material in the designated area, including:

establishing a supplier database according to areas, and recording first data of all suppliers in a divided designated area, wherein the first data comprises supplier names, access links and supply material lists;

matching a supplier database of a corresponding area according to the position of the request position, comparing the required materials with materials contained in a supply material list, and acquiring matched material information and corresponding supplier first data;

and after the supplier accesses the link and verifies the identity information of the requester, acquiring the material storage amount corresponding to the matched material information, and taking the supplier with the material storage amount reaching a set threshold value as a material owner of a corresponding area to acquire owner information.

Optionally, setting one or more material categories corresponding to the supply material list of each supplier, and using the material categories as identification marks of the corresponding suppliers;

and comparing the required materials with the identification marks, screening first data of a supplier according to a comparison result, comparing a supply material list obtained after screening with the required materials, and acquiring matched material information.

Optionally, the supplier database of each region stores supplier database access address information of one or more regions in the vicinity; and if the current region does not have the matched material information, the matched material information is obtained by accessing the supplier database of the adjacent region.

Optionally, the step of sorting the owners of each required material according to the distance between the owner and the requester, and obtaining the material obtaining path corresponding to the required material according to the sorting result includes:

setting a distance threshold, and screening owner information according to the distance threshold to obtain a first owner data set;

selecting one or more owners nearest to the requester from the first owner data set to form an initial material obtaining path for obtaining all required materials, and correcting the initial material obtaining path according to the required material variety number contained in the owner to obtain the material obtaining path.

Optionally, the modifying the initial material obtaining path according to the number of types of required materials included by the owner includes:

ordering the owners in the first owner data set according to the number of the required material types to obtain a plurality of correction targets, wherein each correction target at least comprises more than two required material types;

and if one or more owners in the initial material obtaining path contain a set of required materials as a proper subset of one of the correction targets, replacing the owner corresponding to the proper subset containing the most elements with the correction target to obtain the material obtaining path.

Optionally, after obtaining the proper subsets of the modified targets, calculating the distance between each proper subset and the corresponding modified target, and if the distance is within a second distance threshold range, using the modified target to replace the owner corresponding to the proper subset containing the most elements, so as to obtain the material obtaining path.

A material deployment system, comprising:

the request module is used for acquiring material request data, and the material request data comprises: the system comprises a requester name, a requester position, a plurality of required materials and corresponding material demand quantities;

the material confirmation module is used for acquiring owner information of each required material in a specified area, wherein the owner information comprises: owner name, owner location and material storage;

and the material allocation module is used for sequencing the owners of each type of required materials according to the distance between the owners and the requesters, and acquiring material acquisition paths corresponding to the required materials according to sequencing results.

A material deployment apparatus, comprising:

one or more processors; and

one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method for provisioning.

A machine-readable medium having stored thereon instructions, which when executed by one or more processors, cause an apparatus to perform the material deployment method.

As described above, the material dispensing method, system, device and medium of the present invention have the following advantages.

The method has the advantages of dividing the region for data sharing, reducing the data processing amount, acquiring the available path according to the request information, conveniently knowing the distribution condition of the required materials in real time, being convenient and fast to operate, reducing manual intervention and simplifying the whole material allocation flow.

Drawings

Fig. 1 is a schematic flow chart of a material allocation method according to an embodiment of the invention.

FIG. 2 is a block diagram of a material allocation system according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a terminal device in an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a terminal device in another embodiment of the present invention.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.

Referring to FIG. 1, the present invention provides a material blending method, including steps S01-S03.

In step S01, material request data is acquired, the material request data including: the system comprises a requester name, a requester position, a plurality of required materials and corresponding material demand.

In an embodiment, taking material allocation of medical institutions as an example, one medical institution is selected as a requester, the requester inputs urgently needed material information through terminal equipment, and can also directly upload scanned documents of required material lists, and material request data is obtained after the scanned documents are sorted by the terminal equipment. The terminal device may comprise a tablet, a mobile phone or other fixed terminal arranged in a medical institution. Illustratively, the recently available supplies can be directly obtained for a single kind of supplies, and in the case of the supplies with various requirements, such as shortage of breathing machines, disinfection supplies and protective clothing for emergency treatment of the institution A, the supplies with the shortage can be used for generating supply request data; a certain market activity lacks 3 types of electric appliances, corresponding materials need to be coordinated from a nearby supply party in an emergency, and material request data can be generated according to the lack of the materials.

Before material allocation is carried out, the regions are divided in advance, and a material supplier database of each region is constructed. The suppliers may include other medical institutions, material producers, vendors, and the like. Specifically, the corresponding regions can be divided according to the distribution of urban areas and town areas, and the size of the regions can be adjusted according to specific application scenes. And recording first data of all suppliers in each divided area, wherein the first data can comprise information of supplier names, access links, supply material lists and the like. The supplier can be connected with the supplier database of the corresponding area through the terminal equipment to maintain the first data of the supplier. Illustratively, the supplier accesses the database to delete the material information which is not supplied any more, newly adds a material list or modifies access connection and the like, so that the real-time availability of data is guaranteed, and the accuracy of material request comparison is improved. Optionally, the supplier may also set a corresponding material category for the material information supplied by the supplier through the terminal device, and establish a corresponding relationship between the material and the corresponding material category. The supplier database takes all the material category information set by each supplier as the identification of the supplier.

In one embodiment, provider database access address information for one or more regions in proximity thereto may be stored in each region corresponding to the respective provider database. When the current area can not completely acquire the required goods and materials, the supplier database of the adjacent area can be accessed for carrying out goods and materials supplementation.

Step S02, acquiring owner information of each required material in the designated area, wherein the owner information comprises: owner name, owner location and material storage.

In one embodiment, after receiving the material request data, the corresponding region is matched according to the position information of the requesting party. When the requesting party is positioned in the divided region, acquiring a supplier database corresponding to the divided region for data comparison; when the requesting party is located at the junction of two or more regions, one of the regions can be randomly selected as a target region, and a supplier database corresponding to the target region is obtained.

In an embodiment, after the supplier database with matched material request data is obtained, similarity comparison can be performed between the identification mark of each supplier in the database and the required material, when the similarity between the required material and any identification mark of the supplier reaches a similarity threshold, the corresponding supplier is determined as a matched supplier, and the required material is further compared with the similarity of each material information in the supply material list of the matched supplier, so as to obtain the matched material information. The matched material information can be required materials and can also be substitute materials of the required materials. The specific similarity calculation can adopt a cosine similarity calculation method. By the aid of the hierarchical similarity calculation method, the data volume of each comparison is reduced, and data processing efficiency is improved.

And after the matched material information is obtained, further obtaining corresponding first data of the supplier, and further accessing the inventory record of the supplier according to the access link. Before access, the supplier can verify the identity information of the requester by encrypting authentication information such as account number and password, verification code and the like, and the data security is guaranteed. After the identity authentication, the inventory records are read, and the reserve information of the matched materials is obtained. The admission threshold value of the allocation can be set according to the material demand in the material request data, for example, 10 sets of material requests can be set, the admission threshold value can be set to be 3 sets, and if the supplier only has the stock of two breathing machines, the supplier does not serve as the object of the material allocation; if the supplier has 6 empty ventilators, the supplier is marked as the owner of the required supplies. And acquiring information such as the name, the position, the material storage amount and the like of the supplier. With the steps, owner information corresponding to each required material is obtained.

In step S03, the owners of the required materials are ranked according to the distance between the owner and the requester, and the material acquiring path corresponding to the required materials is acquired according to the ranking result.

In one embodiment, after acquiring owner information corresponding to all required materials, a distance threshold may be set, and suppliers exceeding the distance threshold may be eliminated. Specifically, the requesting party can set the distance threshold value in real time through the terminal equipment, and the required data can be conveniently screened in real time. And setting the threshold as the standard that the owner in the distance threshold range contains all the required materials.

And screening a distance threshold value to obtain a first owner data set, selecting one or more owners closest to the requester by adopting a distance nearest principle, and forming an initial material obtaining path by taking the positions of the owners as nodes. The material types contained by all the owners in the initial material obtaining path are consistent with the material types required.

In one embodiment, the constructed initial material acquisition path may be modified according to the first owner dataset. Specifically, the ordering may be by the number of demand material categories each owner includes in the first owner data set. Exemplarily, assuming that the number of all the required material types is 10, the owning party p1 includes that the number of the required material types is 8; the owning party p2 includes the number of required material types as 1; the owning party p3 contains the number of required material types of 3; the owning party p4 contains the number of required material categories of 1, and the owning party p5 contains the number of required material categories of 2; the owning party p6 contains the number of required material types of 5; the owning party p7 includes a required material category number of 6. The number of the types of the required materials contained by the owner can be crossed, and the sequencing result is that the types of the required materials are from large to small: p1, p7, p6, p3, p5, p2, p 4. If the owner who constitutes the initial material acquisition path is selected to be: p6, p3, p2, p 4. Taking all the remaining owners containing the demand material variety number more than or equal to 2 as the correction targets, the correction targets are as follows: p7, p5, p 1.

In an embodiment, if one or more owners in the initial material obtaining path include a proper subset of one of the correction targets, the correction target is used to replace the owner corresponding to the proper subset including the most elements, so as to obtain the material obtaining path. In particular, assuming that p6 is a proper subset of p1, p1 replaces p6 as a new path node.

Optionally, before replacing the path node, distances between all proper subsets of the modified target may be calculated, and if the distances are within a second distance threshold range, the modified target is used to replace the owner corresponding to the proper subset containing the most elements, so as to obtain the material obtaining path. For example, assuming that p2 and p3 are proper subsets of p5, respectively, the number of demand material types contained in p3 is the largest, and the distance between p3 and p5 is within a second distance threshold (e.g., within 500 meters), p5 replaces p3 as a new path node. The specific threshold setting may be adjusted according to the actual application scenario, and is not limited herein. The obtained goods and materials obtaining path after correction can ensure that the owner who needs the most goods and materials has higher priority, avoid the goods and materials from redundant turnover, simplify path nodes and improve the efficiency of obtaining the goods and materials.

Referring to fig. 2, the present embodiment provides a material allocation system for implementing the material allocation method in the foregoing method embodiment. Since the technical principle of the system embodiment is similar to that of the method embodiment, repeated description of the same technical details is omitted.

In one embodiment, a material deployment system includes:

a request module 10, configured to obtain material request data, where the material request data includes: the system comprises a requester name, a requester position, a plurality of required materials and corresponding material demand quantities;

the material confirmation module 11 is configured to obtain owner information of each required material in a specified area, where the owner information includes: owner name, owner location and material storage;

and the material allocation module 12 is configured to sort the owners of each type of required materials according to the distance between the owner and the requester, and obtain material obtaining paths corresponding to the required materials according to a sorting result.

The request module 10 is configured to assist in executing step S01 described in the foregoing method embodiment; the material confirmation module 11 is configured to perform step S02 described in the foregoing method embodiment; the material preparing module 12 is used for executing the step S03 described in the foregoing method embodiment.

The embodiment of the application also provides material allocation equipment, and the equipment can comprise: one or more processors; and one or more machine readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of fig. 1. In practical applications, the device may be used as a terminal device, and may also be used as a server, where examples of the terminal device may include: the mobile terminal includes a smart phone, a tablet computer, an electronic book reader, an MP3 (Moving Picture Experts Group Audio Layer III) player, an MP4 (Moving Picture Experts Group Audio Layer IV) player, a laptop, a vehicle-mounted computer, a desktop computer, a set-top box, an intelligent television, a wearable device, and the like.

The present application further provides a non-transitory readable storage medium, where one or more modules (programs) are stored in the storage medium, and when the one or more modules are applied to a device, the device may execute instructions (instructions) of steps included in the material allocation method in fig. 1 according to the present application.

Fig. 3 is a schematic diagram of a hardware structure of a terminal device according to an embodiment of the present application. As shown, the terminal device may include: an input device 1100, a first processor 1101, an output device 1102, a first memory 1103, and at least one communication bus 1104. The communication bus 1104 is used to implement communication connections between the elements. The first memory 1103 may include a high-speed RAM memory, and may also include a non-volatile storage NVM, such as at least one disk memory, and the first memory 1103 may store various programs for performing various processing functions and implementing the method steps of the present embodiment.

Alternatively, the first processor 1101 may be, for example, a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, a microprocessor, or other electronic components, and the processor 1101 is coupled to the input device 1100 and the output device 1102 through a wired or wireless connection.

Optionally, the input device 1100 may include a variety of input devices, such as at least one of a user-oriented user interface, a device-oriented device interface, a software programmable interface, a camera, and a sensor. Optionally, the device interface facing the device may be a wired interface for data transmission between devices, or may be a hardware plug-in interface (e.g., a USB interface, a serial port, etc.) for data transmission between devices; optionally, the user-facing user interface may be, for example, a user-facing control key, a voice input device for receiving voice input, and a touch sensing device (e.g., a touch screen with a touch sensing function, a touch pad, etc.) for receiving user touch input; optionally, the programmable interface of the software may be, for example, an entry for a user to edit or modify a program, such as an input pin interface or an input interface of a chip; the output devices 1102 may include output devices such as a display, audio, and the like.

In this embodiment, the processor of the terminal device includes a function for executing each module of the speech recognition apparatus in each device, and specific functions and technical effects may refer to the above embodiments, which are not described herein again.

Fig. 4 is a schematic hardware structure diagram of a terminal device according to another embodiment of the present application. Fig. 4 is a specific embodiment of fig. 3 in an implementation process. As shown, the terminal device of the present embodiment may include a second processor 1201 and a second memory 1202.

The second processor 1201 executes the computer program code stored in the second memory 1202 to implement the method described in fig. 1 in the above embodiment.

The second memory 1202 is configured to store various types of data to support operations at the terminal device. Examples of such data include instructions for any application or method operating on the terminal device, such as messages, pictures, videos, and so forth. The second memory 1202 may include a Random Access Memory (RAM) and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.

Optionally, a second processor 1201 is provided in the processing assembly 1200. The terminal device may further include: communication components 1203, power components 1204, multimedia components 1205, audio components 1206, input/output interfaces 1207, and/or sensor components 1208. The specific components included in the terminal device are set according to actual requirements, which is not limited in this embodiment.

The processing component 1200 generally controls the overall operation of the terminal device. The processing assembly 1200 may include one or more second processors 1201 to execute instructions to perform all or part of the steps of the method illustrated in fig. 1 described above. Further, the processing component 1200 can include one or more modules that facilitate interaction between the processing component 1200 and other components. For example, the processing component 1200 can include a multimedia module to facilitate interaction between the multimedia component 1205 and the processing component 1200.

The power supply component 1204 provides power to the various components of the terminal device. The power components 1204 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the terminal device.

The multimedia components 1205 include a display screen that provides an output interface between the terminal device and the user. In some embodiments, the display screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the display screen includes a touch panel, the display screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.

The audio component 1206 is configured to output and/or input speech signals. For example, the audio component 1206 includes a Microphone (MIC) configured to receive external voice signals when the terminal device is in an operational mode, such as a voice recognition mode. The received speech signal may further be stored in the second memory 1202 or transmitted via the communication component 1203. In some embodiments, audio component 1206 also includes a speaker for outputting voice signals.

The input/output interface 1207 provides an interface between the processing component 1200 and peripheral interface modules, which may be click wheels, buttons, etc. These buttons may include, but are not limited to: a volume button, a start button, and a lock button.

The sensor component 1208 includes one or more sensors for providing various aspects of status assessment for the terminal device. For example, the sensor component 1208 may detect an open/closed state of the terminal device, relative positioning of the components, presence or absence of user contact with the terminal device. The sensor assembly 1208 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact, including detecting the distance between the user and the terminal device. In some embodiments, the sensor assembly 1208 may also include a camera or the like.

The communication component 1203 is configured to facilitate communications between the terminal device and other devices in a wired or wireless manner. The terminal device may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In one embodiment, the terminal device may include a SIM card slot therein for inserting a SIM card therein, so that the terminal device may log onto a GPRS network to establish communication with the server via the internet.

As can be seen from the above, the communication component 1203, the audio component 1206, the input/output interface 1207 and the sensor component 1208 in the embodiment of fig. 4 may be implemented as the input device in the embodiment of fig. 3.

In summary, according to the material allocation method, the system, the equipment and the medium, the accurate material recommendation acquisition path can be acquired only by inputting the requirement information, so that accurate data reference is provided for material coordination; the data sharing based on the region is established, so that the access query is convenient at any time, the material distribution condition of the whole region is known, and the subsequent coordination management is convenient; the data comparison and output can be realized without manual intervention, the material allocation efficiency is improved, the material allocation flow is simplified, and the operation is simple and convenient. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A material allocation method is characterized by comprising the following steps:

2. The material allocation method according to claim 1, wherein acquiring owner information of each required material in a designated area comprises:

3. The material allocation method according to claim 2, wherein one or more material categories corresponding to the supply material list of each supplier are set, and the material categories are used as identification marks of the corresponding suppliers;

4. The material deployment method of claim 2, wherein the supplier database of each region stores supplier database access address information of one or more regions in proximity; and if the current region does not have the matched material information, the matched material information is obtained by accessing the supplier database of the adjacent region.

5. The material allocation method of claim 1, wherein the step of ordering the owners of the required materials according to the distance between the owner and the requester and obtaining the material obtaining paths corresponding to the required materials according to the ordering result comprises:

6. The material allocation method according to claim 5, wherein the step of correcting the initial material obtaining path according to the number of required material types included in the owner comprises:

7. The material allocation method according to claim 6, wherein after obtaining the proper subset of the modified targets, calculating a distance between each proper subset and the corresponding modified target, and if the distance is within a second distance threshold range, using the modified target to replace an owner corresponding to the proper subset containing the most elements to obtain the material obtaining path.

8. A material deployment system, comprising:

9. A material deployment apparatus, comprising:

one or more processors; and

one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of any of claims 1-7.

10. A machine-readable medium having stored thereon instructions, which when executed by one or more processors, cause an apparatus to perform the method of any of claims 1-7.