CN112036778A - Express mail damage liability determination model, method, device, terminal and storage medium - Google Patents
Express mail damage liability determination model, method, device, terminal and storage medium Download PDFInfo
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Abstract
The embodiment of the application discloses an express damage liability assignment model, a method, a device, a terminal and a storage medium, and can acquire motion data corresponding to an express damage liability assignment command by receiving the express damage liability assignment command and input the motion data into a preset analysis model; receiving analysis data output by the preset model; determining the express mail state according to the analysis data; extracting route data and express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data; and determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving recording data, and performing express mail damage accountability determination according to the determined time, so that the accountability determination of the damaged express mail is more accurate and reliable.
Description
Technical Field
The application relates to the technical field of express mail accountability determination, in particular to an express mail damage accountability determination model, method, device, terminal and storage medium.
Background
Logistics is the fundamental industry of national economy, and is also the necessary supporting infrastructure on which the e-commerce and retail industries live, and with the expansion of the electronic commerce transaction scale and the development of consumer finance, the logistics field becomes the next industry for accumulating data and deriving financial attributes.
The logistics industry is one of the industries with higher development speed at present, and the express industry in China keeps the high-speed growth of more than two digits for three continuous years. With the development of the logistics industry, more and more people tend to shop online, goods can have certain problems in the transportation process through online shopping, if the goods have problems in the transportation process, such as the damage of fragile goods, the problems of certain person or certain link are difficult to define due to lack of accurate data for analysis, and accordingly, the liability party is difficult to determine.
Disclosure of Invention
The embodiment of the application provides an express mail damage responsibility determination model, method, device, terminal and storage medium, and can improve accuracy of responsibility determination of damaged parts.
In a first aspect, an embodiment of the present application provides an express item damage accountability model, including:
the turnover module is used for receiving the motion data of the express mail, carrying out angle analysis on the triaxial acceleration data of the motion data and outputting the turnover angle of the express mail;
the stress module is used for analyzing the acceleration of the triaxial acceleration data of the motion data and outputting the stress level of the express mail;
the vibration module is used for carrying out vibration analysis on the triaxial acceleration data of the motion data and outputting the vibration frequency of the express mail;
and the route mapping module is used for receiving the time of the express mail turning, stress and vibration, and carrying out express mail damage liability determination according to the turning angle, the stress level, the vibration frequency and the corresponding time.
In a second aspect, an embodiment of the present application further provides a method for determining responsibility for express item damage, including:
receiving an express damage accountability determination instruction, acquiring motion data corresponding to the express damage accountability determination instruction, and inputting the motion data into a preset analysis model;
receiving analysis data output by the preset model;
determining the express mail state according to the analysis data;
extracting route data and express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data;
and determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving record data, and determining the liability of express mail damage according to the determined time.
In some embodiments, the analysis data includes three-axis acceleration data, and the step of determining the status of the dispatch from the analysis data includes:
extracting triaxial acceleration mode data of an express mail damage mode;
comparing the triaxial acceleration data in the analysis data with the triaxial acceleration mode data, and determining the express status according to the comparison result.
In some embodiments, before the step of determining the time corresponding to the express mail state according to the mapping relationship among the motion data, the routing data and the timestamp in the express mail driving record data, and performing express mail damage liability determination according to the determined time, the method further includes:
and acquiring the mapping relation of the timestamps in the motion data, the route data and the express item driving record data.
In some embodiments, the step of obtaining the mapping relationship of the timestamps in the motion data, the route data and the express event record data comprises:
dividing the express delivery process into different time periods according to different routing links in routing data and driving road sections in express delivery driving record data by combining timestamps in the routing data and the express delivery driving record data;
and matching the motion data to different time periods according to the time stamps of the motion data to obtain the mapping relation of the time stamps in the motion data, the routing data and the express traffic record data.
In some embodiments, the step of determining, according to the mapping relationship between the motion data, the routing data, and the timestamp in the express item driving record data, the time corresponding to the express item state, and performing express item damage liability determination according to the determined time includes:
determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving recording data, and mapping the express mail state and the corresponding time to a preset tool for visual analysis;
and determining the express damage time and the routing link through the visual analysis result, and performing express damage liability assignment according to the express damage time and the routing link.
In a third aspect, an embodiment of the present application further provides an express item damage responsibility determination device, including:
the receiving module is used for receiving the express damage accountability determination instruction, acquiring motion data corresponding to the express damage accountability determination instruction, and inputting the motion data into a preset analysis model; receiving analysis data output by the preset model;
the determining module is used for determining the express mail state according to the analysis data;
the extraction module is used for extracting the route data and the express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data;
and the responsibility determining module is used for determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving record data, and determining responsibility for express mail damage according to the determined time.
In a fourth aspect, an embodiment of the present application further provides a terminal, including a processor and a memory, where the memory stores program codes, and the processor executes the steps in the express mail damage liability assignment model and the express mail damage liability assignment method as described above when calling the program codes in the memory.
In a seventh aspect, an embodiment of the present application further provides a storage medium, where the storage medium stores a plurality of instructions, and the instructions are suitable for being loaded by a processor to execute the steps in the express damage liability assignment model and the express damage liability assignment method provided in the embodiment of the present application.
According to the embodiment of the application, the express damage accountability determining instruction is received, the movement data corresponding to the express damage accountability determining instruction is obtained, the movement data are input into a preset analysis model, and the analysis data of the express can be obtained through the analysis model; then receiving analysis data output by the preset model; determining the express mail state according to the analysis data; extracting route data and express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data; according to the mapping relation of the timestamps in the motion data, the routing data and the express driving recording data, the time corresponding to the express state is determined, and the express damage is determined according to the determined time, so that the damaged express is determined to be responsible more accurately and reliably, the links and the time of the damaged express are accurately calculated, and the damaged express is determined to be responsible more accurately and reliably.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of an express mail damage accountability model provided by an embodiment of the present application;
FIG. 2 is a flow chart illustrating a method for determining responsibility for damage to an express mail according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of an express mail damage responsibility determination device according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a terminal according to an embodiment of the present application.
Detailed Description
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.
Referring to fig. 1, fig. 1 is a schematic diagram of an express mail damage responsibility determination model according to an embodiment of the present application. The express item damage accountability model can comprise the following steps:
the turnover module 101 is used for receiving motion data of the express mail, performing angle analysis on triaxial acceleration data of the motion data and outputting a turnover angle of the express mail;
specifically, since the analysis of the responsibility determination of the express mail needs to be performed through the motion data of the express mail during the transportation process, the motion data specifically includes the acceleration data of the express mail at X, Y and the Z axis, the motion data of the express mail needs to be collected during the transportation process of the express mail, and specifically, the collection method may include: the acquisition is performed by a sensor or by setting a corresponding program, and the like, which is not limited herein. Specifically, when the express mail is collected through the sensor, in order to improve the accuracy of collecting motion data through the sensor, the sensor may be embedded in the express mail, or the sensor is placed on an outer package of the express mail, which is not limited herein, then acceleration data of the express mail in X, Y and Z axis is collected through the sensor, after the express mail reaches the destination, the motion data collected by the sensor may be uploaded to a server, or stored in a cloud disk, and subsequently analyzed, so when the express mail starts to be transported, or when the express mail reaches the destination, the express mail number, such as a waybill number, needs to be associated with the sensor number, so as to extract the motion data subsequently. When the collection is carried out through the set program, the corresponding program is firstly set, and then the express is monitored through the set program, so that the motion data of the express can be obtained. When express mail damage accountability determination is needed, a user can trigger an express mail damage accountability determination instruction, so that motion data corresponding to the express mail damage accountability determination instruction returned by the database or the cloud disk are obtained. After receiving the motion data, analyzing the sensor, specifically, performing angle analysis on the three-axis acceleration data of the motion data to obtain a turning angle of the express mail, where a specific angle may be calculated through a corresponding association relationship, and first, calculating Δ through a formula Δ ═ Z-Z _ filtered | where Δ represents a value having a corresponding relationship with the turning angle, where the corresponding relationship between Δ and angle specifically is: and when the calculated value is 0-100, angle-0, 990-1100, angle-90, 1900-2100, 180, and delta is other than the above values, angle-45, Z represents the original Z-axis data in the motion data, and Z _ filtered represents the Z-axis data after the original Z-axis data in the motion data is filtered. Therefore, before the turning angle in the express delivery process is calculated, the original triaxial acceleration in the motion data can be filtered through a Butterworth filter (Butterworth filter), so that X-axis data X _ filtered, Y-axis data Y _ filtered and Z-axis data Z _ filtered after filtering are obtained.
The stress module 102 is used for analyzing the acceleration of the triaxial acceleration data of the motion data and outputting the stress level of the express mail;
after the turnover angle of the express mail in the transportation process is obtained through calculation, the damage condition of the express mail is related to the stress of the express mail in the transportation process, so that the damage and responsibility determination model of the express mailThe stress level of the express mail in the transportation process needs to be further calculated, specifically, the three-axis acceleration data of the motion data is subjected to acceleration analysis, that is, the stress of the express mail is analyzed, specifically, the specific stress of the express mail is calculated through the three-axis acceleration of the express mail,
the specific stress of the express can be obtained, specifically, a represents the stress of the express, X _ filtered, Y _ filtered and Z _ filtered respectively represent the filtered X-axis data X _ filtered, Y-axis data Y _ filtered and Z-axis data Z _ filtered, then the stress grade of the stress of the express is determined according to the stress grade rule, for example, the stress grade rule is that the stress grade of the express obtained by calculation is 2000g, the stress grade rule is that 0 < g < 1000g is 0, 1000 < g < 2000 is 1, 2000 < g < 3000 is 2, 3000 < g < 4000 is 3, 4000 < g < 5000 is 4, 5000 < g < 6000 is 5, 6000 < g < 6, 7000 < g < 8000 g is 7, 8000 < g < 9000 is 8, 9000 < g < 10000 is 9, more than 10000g is 10, and more than 2000g is 2000, thus the stress grade is in the interval of 1000g < 2000, it can be understood that the express mail is stressed for multiple times in the transportation process, so that multiple stress levels can be calculated in the transportation process of the express mail, and time difference exists among the multiple stress levels. After the stress level of the express item in the transportation process is obtained through calculation, the stress level obtained through calculation can be output, and particularly can be output to a server or a cloud disk and the like, so that subsequent responsibility determination on the damage of the express item is facilitated.
The vibration module 103 is used for performing vibration analysis on the triaxial acceleration data of the motion data and outputting the vibration frequency of the express mail;
furthermore, the express delivery is damaged due to the fact that vibration is received in the process of transporting the express delivery, the vibration frequency of the express delivery can be further calculated, specifically, vibration analysis is conducted on three-axis acceleration data of the motion data, short-time Fourier transformation is conducted on X-axis data X _ filtered, Y-axis data Y _ filtered and Z-axis data Z _ filtered after filtering processing, the vibration frequency obtained through analysis and calculation of the X-axis data, the Y-axis data and the Z-axis data after the short-time Fourier transformation is output, and similarly, the vibration frequency can be specifically output to a server or a cloud disk and the like, and accordingly follow-up duty determination on damage of the express delivery is facilitated. It can be understood that the sequence of calculating the turnover angle, the stress level and the vibration frequency of the express mail is not limited, and the sequence may also be that the stress level of the express mail is calculated first, and then the turnover angle and the vibration frequency are calculated, or that the vibration frequency is calculated first, and then the turnover angle and the stress level are calculated.
And the route mapping module 104 is configured to receive the time when the express mail is turned, stressed and vibrated, and determine responsibility for damage of the express mail according to the turning angle, the stress level, the vibration frequency and the corresponding time.
After the turnover angle, the stress level and the vibration frequency in the express delivery process are obtained through calculation, an instruction for acquiring routing data and driving express driving recording data in the express delivery process can be triggered, wherein the routing data are acquired from a big data platform and comprise an invoice number corresponding to a sensor, a routing link, an operation type and a timestamp corresponding to the routing link, the routing data of each express is matched with the movement data by recording the invoice number of each express containing the sensor, turnover is carried out when positioning, and the stress and the vibration are specific to the routing link (such as a certain transition). The driving record data is obtained from big data platform, the data dimension includes license plate number, longitude, latitude, the height above sea level, time and speed, track express mail place vehicle in different highway sections, different height above sea level, different speed, to the influence of express mail atress humiture each dimension such as, can be according to taking place the upset, the concrete routing link of atress and vibrations, and the influence of each highway section, confirm that the link that the express mail damaged takes place, for example, the temperature that assumes the express mail only at A transfer is too high, the atress grade at B transfer is too high, and the damage that the express mail received is for rotting and splitting, can confirm the damage responsibility side of express mail at this moment and be A transfer, B transfer.
It can be understood that, in order to improve the accuracy of calculating the turnover angle, the stress level and the vibration frequency, the trained express mail damage accountability determination model is adopted in the embodiment, and therefore, before implementing the embodiment, the express mail damage accountability determination model which is successfully constructed needs to be trained. Specifically, a sensor is built in the express mail, various operations of the offline express mail are simulated on a conveyor belt, such as throwing, sliding and pushing the express mail with the built-in sensor to different degrees, kicking the express mail, bumping the express mail in a vehicle, vibrating the conveyor belt and the like, and then motion data of the various operations of the express mail are recorded one by one. It can be understood that, in order to make the recorded data more accurate, after the express mail is subjected to one type of operation, another intact express mail needs to be replaced, the next type of simulation operation is performed, then the recorded data is associated with the corresponding simulation operation, so as to obtain the motion data of the express mail under various operations, and then the motion data of the express mail under various operations is processed, so as to obtain the motion data mode of the express mail under various operations. The motion data is pre-processed before being specifically analyzed. When the sensor is placed still, the sensor can generate an acceleration of 1000mg due to gravity factors, in order to obtain the accurate state of the express mail, signal processing is firstly carried out on motion data, namely a Butterworth low-pass filter is firstly used for carrying out filtering processing on a three-axis acceleration signal X, Y, Z in the motion data, and the processed three-axis acceleration signals X _ filtered, Y _ filtered and Z _ filtered represent the three-axis acceleration signals of the express mail after the gravity factors are eliminated.
When the collision detection is analyzed, the three-axis resultant acceleration of the express mail is determined. When the express is collided, the collision direction may be any direction, the accelerations in three directions will have different degree changes, and in order to accurately analyze the acceleration generated by the collision external force, the three-axis resultant acceleration is calculated, that is, the three-axis resultant acceleration is calculated
Dividing the calculated three-axis resultant acceleration into 11 grades of 0-10 according to the numerical value, wherein 0 is the minimum, 10 is the maximum, and obtaining that the grade below 5 is normal operation, 6-7 is mild collision, 8-9 is moderate collision, and 10 is severe collision according to a large number of simulation experimentsAnd (6) collision.
During the analysis and the turnover, the difference value of the acceleration before and after the filtering of the three-axis acceleration signal of the express is based. If the placement position of the express item is not changed, the acceleration difference value is constantly 0; if the acceleration difference value in a period of time is not 0, the express mail is turned over for a long time in the period of time.
When analyzing the vibration, the method is based on the frequency response of the three-axis acceleration signal of the express item. And respectively applying short-time Fourier transform to the motion data three-axis acceleration signals X _ filtered, Y _ filtered and Z _ filtered after filtering processing to perform spectrum analysis. If the signal intensity of a certain frequency in one of the acceleration signals is greater than that of other frequencies within a period of time, the express mail is determined to be subjected to stable vibration of the frequency within the period of time.
After the triaxial acceleration signal is processed, the processed data modes under various operations, various operations and original data are correlated, and the original data of the sensor is input into the constructed express damage responsibility determination model for training, so that the trained express damage responsibility determination model is obtained.
In the embodiment, the motion data of the express is received through a turnover module in a model, the three-axis acceleration data of the motion data is subjected to angle analysis, and the turnover angle of the express is output; then, acceleration analysis is carried out on the triaxial acceleration data of the motion data through a stress module, and the stress level of the express mail is output; carrying out vibration analysis on the triaxial acceleration data of the motion data through a vibration module, and outputting the vibration frequency of the express mail; and finally, receiving the time of the turnover, stress and vibration of the express mail through a route mapping module, and carrying out express mail damage accountability determination according to the turnover angle, the stress level, the vibration frequency and the corresponding time, thereby accurately calculating the link and the time of express mail damage and enabling the damaged express mail to be accountable more accurately and reliably.
The express mail damage accountability model described in the above embodiments is further described in detail below.
Referring to fig. 2, fig. 2 is a flow chart illustrating an express mail damage accountability determination method according to an embodiment of the present application. The method for determining responsibility for express mail damage can be applied to a terminal, as shown in fig. 2, the flow of the method for determining responsibility for express mail damage can be as follows:
s201, receiving an express damage accountability determination instruction, acquiring motion data corresponding to the express damage accountability determination instruction, and inputting the motion data into a preset analysis model;
specifically, in the embodiment, the terminal is used as an execution main body, that is, the scheme of the embodiment is implemented through the terminal, after an express damage liability determination instruction triggered by a user is received, motion data corresponding to the express damage liability determination instruction can be obtained, and the motion data is input into a preset analysis model in the terminal, where the preset analysis model is an express damage liability determination model, so that the express damage liability determination model can be analyzed, where the motion data analysis includes analysis of a turning angle, a stress magnitude, and a vibration frequency, and the scheme in the express damage liability determination model is described above, and is not described herein again.
S202, receiving analysis data output by the preset model;
in order to reduce the calculation amount of the express damage liability determination model, the express damage liability determination model only needs to perform data analysis, and does not need to judge the analysis data, so that the analysis data can be output after being analyzed to obtain the analysis data, and the terminal can receive the analysis data conveniently.
S203, determining the express mail state according to the analysis data;
after receiving the analysis data, the terminal may determine the express status according to the analysis data, for example, assuming that the received analysis data is express stress of 2000g, the rule of stress level is 0 < g ≦ 1000g of 0 level, 1000 < g ≦ 2000 level of 1 level, 2000 < g ≦ 3000 level of 2 level, 3000 < g ≦ 4000 level of 3 level, 4000 < g ≦ 5000 level of 4 level, 5000 < g ≦ 6000 level of 5 level, 6000 < g ≦ 7000 level of 6 level, 7000 < g ≦ 8000 level, 8000 < g ≦ 9000 level of 8 level, 9000 < g ≦ 10000 level of 9 level, and 10 level above 10000g, it can be seen that 2000g is in the interval of 1000 < g ≦ 2000 level, therefore, the stress level of 2000g is 1 level, and similarly, the flip angle and the vibration frequency of the express can be determined, and details will not be repeated here.
Further, the analysis data includes triaxial acceleration data, and the step S203 includes:
extracting triaxial acceleration mode data of an express mail damage mode;
comparing the triaxial acceleration data in the analysis data with the triaxial acceleration mode data, and determining the express status according to the comparison result.
Specifically, triaxial acceleration mode data of an express damage mode, such as mode data of 180-degree turnover of express, a stress level data mode and vibration frequency mode data, can be stored in advance, then triaxial acceleration data in the analysis data is compared with the triaxial acceleration mode data, and the express state is determined according to a comparison result, for example, vibration is divided into 11 levels of 0-10 according to the numerical value, wherein 0 is the minimum, 10 is the maximum, normal operation is performed below the level 5, 6-7 is light collision, 8-9 is medium collision, and 10 is severe collision. And then, assuming that the calculated vibration frequency is 6 and is between 6 and 7, determining that the express mail state is a light collision.
S204, extracting routing data and express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the routing data and the express driving record data;
after the turnover angle, the stress level and the vibration frequency in the express transportation process are determined, the routing data and express driving record data corresponding to an express damage liability assignment instruction can be extracted through the server, wherein the routing data are acquired from a big data platform, the route data comprise an invoice number corresponding to a sensor, a routing link, an operation type and a timestamp corresponding to the routing link, the driving record data are acquired from the big data platform, data dimensions comprise license plate numbers, longitude, latitude, altitude, time and speed, vehicles where the express are located are tracked on different road sections, different altitudes and different speeds, influences on all dimensions such as express stress temperature and humidity are achieved, and then the server further extracts the timestamp in the motion data, the routing data and the express driving record data.
Further, since the mapping relationship of the timestamps in the motion data, the routing data and the express event data needs to be extracted, the mapping relationship of the timestamps in the motion data, the routing data and the express event data needs to be acquired before extraction.
Further, the obtaining of the mapping relationship of the timestamps in the motion data, the route data and the express event data includes:
dividing the express delivery process into different time periods according to different routing links in routing data and driving road sections in express delivery driving record data by combining timestamps in the routing data and the express delivery driving record data;
and matching the motion data to different time periods according to the time stamps of the motion data to obtain the mapping relation of the time stamps in the motion data, the routing data and the express traffic record data.
Specifically, according to different routing links in routing data and driving road sections in express mail driving record data, dividing an express mail transportation process into different time periods by combining timestamps in the routing data and the express mail driving record data; then, the motion data is matched to different time periods according to the time stamps of the motion data, mapping relations of the time stamps in the motion data, the route data and the express train recording data are obtained, for example, as shown in table one, each time is extracted, express operation and a route link corresponding to the time are associated, and then the motion data is matched to different time periods according to the time stamps of the motion data, so that the mapping relations of the time stamps in the motion data, the route data and the express train recording data are obtained.
And S205, determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving record data, and performing express mail damage liability determination according to the determined time.
After the timestamp is extracted, the time corresponding to the express mail state can be determined according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving recording data, for example, in the routing data shown in table one, the routing links of express mails in each time period and the operation on the express mails, and table two is the specific stress level, the turning angle and the vibration frequency of each time of the express mails. And the third table is the routing link and the state of the express at each time according to the mapping relation of the timestamp.
Watch 1
| Stress rating | Placing angle | Frequency of vibration | Time of day |
| 8 | 0° | ─ | 2018/12/11 12:54 |
| 0 | 0° | ─ | 2018/12/11 12:55 |
| ： | ： | ： | ： |
| 3 | 180° | 11HZ | 2018/12/11 13:54 |
| 3 | 180° | 11HZ | 2018/12/11 13:55 |
| ： | ： | : | ： |
| 10 | 90° | 10HZ | 2018/12/11 14:10 |
| 2 | 0° | ─ | 2018/12/11 14:11 |
| ： | ： | : | ： |
Watch two
Watch III
Specifically, the route data records the waybill number of each express item corresponding to the sensor, the route data of each express item is subjected to time matching with the motion data, and a specific route link (such as a certain transition) is positioned to turn, stress and shake. The time of the express mail turning, stress and vibration can be determined according to the timestamp, the express mail damage responsibility can be determined according to the turning angle, the stress level, the vibration frequency and the corresponding time, specifically, the turning, stress and vibration specific routing link (such as a certain transfer) is determined through the turning angle, the stress level, the vibration frequency and the corresponding time. The driving record data comprises license plate numbers, longitude, latitude, altitude, time and speed, the vehicle where the express mail is located is tracked on different road sections, different altitudes and speeds are different, the influence on all the dimensions such as stress, temperature and humidity of the express mail can be realized by overturning according to the occurrence, specific routing links of stress and vibration are realized, the influence on each road section is realized, the link of damage of the express mail is determined, for example, the temperature of the express mail in the A transfer is assumed to be too high, the stress level of the B transfer is too high, the damage of the express mail is rotten and cracked, the damage responsibility party of the express mail can be determined to be the A transfer, and the B transfer is realized.
Further, the step S205 may include:
determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving recording data, and mapping the express mail state and the corresponding time to a preset tool for visual analysis;
and determining the express damage time and the routing link through the visual analysis result, and performing express damage liability assignment according to the express damage time and the routing link.
Specifically, besides direct analysis, visualization can be further performed through a visualization tool, such as Tableau Software, business intelligence tool Software simple in a desktop system, so as to obtain an analysis result, specifically, express states and corresponding times are input into Tableau, and then the express states and the corresponding times are placed one by one according to a display mode selected by a user, so that the user can intuitively know the states of express in each routing link.
The embodiment obtains movement data corresponding to the express damage accountability determination instruction by receiving the express damage accountability determination instruction, and inputs the movement data into a preset analysis model; receiving analysis data output by the preset model; determining the express mail state according to the analysis data; extracting route data and express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data; and determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving record data, and determining the liability of express mail damage according to the determined time. Therefore, links and time of express mail damage are accurately calculated, and accordingly, responsibility determination of damaged parts is more accurate and reliable.
In order to better implement the method for determining responsibility for damaged express items provided by the embodiment of the application, the embodiment of the application further provides a device for determining responsibility for damaged express items based on the damaged express items. The meaning of the noun is the same as that in the above express mail damage responsibility determination method, and specific implementation details can refer to the description in the method embodiment.
Referring to fig. 3, fig. 3 is a schematic structural diagram of an express mail damage accountability determination device according to an embodiment of the present application, wherein the express mail damage accountability determination device 500 may include a receiving module 501, a determining module 502, an extracting module 503, a accountability determination module 504, and the like.
The specific implementation of the above operations can refer to the foregoing embodiments, and will not be described herein.
Fig. 4 is a specific structural block diagram of a terminal according to an embodiment of the present invention, where the terminal may be used to implement the method for determining responsibility for express mail damage provided in the foregoing embodiment. The terminal 600 may be a smart phone or a tablet computer, a stationary computer, or the like.
As shown in fig. 4, the terminal 600 may include an RF (Radio Frequency) circuit 110, a memory 120 including one or more computer-readable storage media (only one shown), an input unit 130, a display unit 140, a sensor 150, an audio circuit 160, a transmission module 170, a processor 180 including one or more processing cores (only one shown), and a power supply 190. Those skilled in the art will appreciate that the terminal 600 configuration shown in fig. 4 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components. Wherein:
the RF circuit 110 is used for receiving and transmitting electromagnetic waves, and performs interconversion between the electromagnetic waves and electrical signals, so as to communicate with a communication network or other devices. The RF circuitry 110 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and so forth. The RF circuitry 110 may communicate with various networks such as the internet, an intranet, a wireless network, or with other devices over a wireless network. The wireless network may comprise a cellular telephone network, a wireless local area network, or a metropolitan area network. The Wireless network may use various Communication standards, protocols, and technologies, including, but not limited to, Global System for Mobile Communication (GSM), Enhanced Data GSM Environment (EDGE), Wideband Code Division Multiple Access (WCDMA), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Wireless Fidelity (Wi-Fi) (e.g., Institute of Electrical and Electronics Engineers (IEEE) standard IEEE802.11 a, IEEE802.11 b, IEEE802.11g, and/or IEEE802.11 n), Voice over Internet Protocol (VoIP), world wide mail Access (Microwave Access for micro), wimax-1, other suitable short message protocols, and any other suitable Protocol for instant messaging, and may even include those protocols that have not yet been developed.
The memory 120 may be used to store software programs and modules, such as program instructions/modules of the message display method in the above-described embodiments, and the processor 180 executes various functional applications and data processing, i.e., functions of displaying messages, by operating the software programs and modules stored in the memory 120. Memory 120 may include high speed random access memory and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 120 can further include memory located remotely from the processor 180, which can be connected to the terminal 600 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input unit 130 may be used to receive input numeric or character information and generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control. In particular, the input unit 130 may include a touch-sensitive surface 131 as well as other input devices 132. The touch-sensitive surface 131, also referred to as a touch display screen or a touch pad, may collect touch operations by a user on or near the touch-sensitive surface 131 (e.g., operations by a user on or near the touch-sensitive surface 131 using a finger, a stylus, or any other suitable object or attachment), and drive the corresponding connection device according to a predetermined program. Alternatively, the touch sensitive surface 131 may comprise two parts, a touch detection means and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 180, and can receive and execute commands sent by the processor 180. Additionally, the touch-sensitive surface 131 may be implemented using various types of resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch-sensitive surface 131, the input unit 130 may also include other input devices 132. In particular, other input devices 132 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.
The display unit 140 may be used to display information input by or provided to a user and various graphical user interfaces of the terminal 600, which may be made up of graphics, text, icons, video, and any combination thereof. The Display unit 140 may include a Display panel 141, and optionally, the Display panel 141 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch-sensitive surface 131 may cover the display panel 141, and when a touch operation is detected on or near the touch-sensitive surface 131, the touch operation is transmitted to the processor 180 to determine the type of the touch event, and then the processor 180 provides a corresponding visual output on the display panel 141 according to the type of the touch event. Although in FIG. 4, touch-sensitive surface 131 and display panel 141 are shown as two separate components to implement input and output functions, in some embodiments, touch-sensitive surface 131 may be integrated with display panel 141 to implement input and output functions.
The terminal 600 may also include at least one sensor 150, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor that may adjust the brightness of the display panel 141 according to the brightness of ambient light, and a proximity sensor that may turn off the display panel 141 and/or a backlight when the terminal 600 is moved to the ear. As one of the motion sensors, the gravity acceleration sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when the mobile phone is stationary, and can be used for applications of recognizing the posture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured in the terminal 600, detailed descriptions thereof are omitted.
The terminal 600, which can assist the user in e-mail, web browsing, streaming media access, etc., through the transmission module 170 (e.g., a Wi-Fi module), provides the user with wireless broadband internet access. Although fig. 4 shows the transmission module 170, it is understood that it does not belong to the essential constitution of the terminal 600 and may be omitted entirely as needed within the scope not changing the essence of the invention.
The processor 180 is a control center of the terminal 600, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the terminal 600 and processes data by operating or executing software programs and/or modules stored in the memory 120 and calling data stored in the memory 120, thereby performing overall monitoring of the mobile phone. Optionally, processor 180 may include one or more processing cores; in some embodiments, the processor 180 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 180.
Terminal 600 also includes a power supply 190 (e.g., a battery) for powering the various components, which in some embodiments may be logically coupled to processor 180 via a power management system to manage charging, discharging, and power consumption management functions via the power management system. The power supply 190 may also include any component including one or more of a dc or ac power source, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.
Although not shown, the terminal 600 may further include a camera (e.g., a front camera, a rear camera), a bluetooth module, and the like, which are not described in detail herein. Specifically, in this embodiment, the display unit 140 of the terminal 600 is a touch screen display, the terminal 600 further includes a memory 120, and one or more programs, wherein the one or more programs are stored in the memory 120, and the one or more programs configured to be executed by the one or more processors 180 include instructions for:
receiving an express damage accountability determination instruction, acquiring motion data corresponding to the express damage accountability determination instruction, and inputting the motion data into a preset analysis model;
receiving analysis data output by the preset model;
determining the express mail state according to the analysis data;
extracting route data and express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data;
and determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving record data, and determining the liability of express mail damage according to the determined time.
The one or more programs further include instructions for:
extracting triaxial acceleration mode data of an express mail damage mode;
comparing the triaxial acceleration data in the analysis data with the triaxial acceleration mode data, and determining the express status according to the comparison result.
The one or more programs further include instructions for:
and acquiring the mapping relation of the timestamps in the motion data, the route data and the express item driving record data.
The one or more programs further include instructions for:
dividing the express delivery process into different time periods according to different routing links in routing data and driving road sections in express delivery driving record data by combining timestamps in the routing data and the express delivery driving record data;
and matching the motion data to different time periods according to the time stamps of the motion data to obtain the mapping relation of the time stamps in the motion data, the routing data and the express traffic record data.
The one or more programs further include instructions for:
determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving recording data, and mapping the express mail state and the corresponding time to a preset tool for visual analysis;
and determining the express damage time and the routing link through the visual analysis result, and performing express damage liability assignment according to the express damage time and the routing link.
In the above embodiments, the descriptions of the embodiments have respective emphasis, and a part that is not described in detail in a certain embodiment may refer to the above detailed description of the express mail damage blame determining method, and is not described herein again.
It will be understood by those skilled in the art that all or part of the steps of the methods of the above embodiments may be performed by instructions or by associated hardware controlled by the instructions, which may be stored in a computer readable storage medium and loaded and executed by a processor.
To this end, the present application provides a storage medium, in which a plurality of instructions are stored, and the instructions can be loaded by a processor to perform the steps in any one of the methods for determining responsibility for damage to a dispatch item provided by the present application. For example, the instructions may perform the steps of:
receiving an express damage accountability determination instruction, acquiring motion data corresponding to the express damage accountability determination instruction, and inputting the motion data into a preset analysis model;
receiving analysis data output by the preset model;
determining the express mail state according to the analysis data;
extracting route data and express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data;
and determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving record data, and determining the liability of express mail damage according to the determined time.
The instructions may also perform the steps of:
extracting triaxial acceleration mode data of an express mail damage mode;
comparing the triaxial acceleration data in the analysis data with the triaxial acceleration mode data, and determining the express status according to the comparison result.
The instructions may also perform the steps of:
and acquiring the mapping relation of the timestamps in the motion data, the route data and the express item driving record data.
The instructions may also perform the steps of:
dividing the express delivery process into different time periods according to different routing links in routing data and driving road sections in express delivery driving record data by combining timestamps in the routing data and the express delivery driving record data;
and matching the motion data to different time periods according to the time stamps of the motion data to obtain the mapping relation of the time stamps in the motion data, the routing data and the express traffic record data.
The instructions may also perform the steps of:
determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving recording data, and mapping the express mail state and the corresponding time to a preset tool for visual analysis;
and determining the express damage time and the routing link through the visual analysis result, and performing express damage liability assignment according to the express damage time and the routing link.
The above operations can be implemented in the foregoing embodiments, and are not described in detail herein.
Wherein the storage medium may include: read Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, and the like.
Because the instructions stored in the storage medium can execute any one of the steps in the express mail damage responsibility determination model, the express mail damage responsibility determination model application method, the express mail damage responsibility determination model application system and the express mail damage responsibility determination method provided by the embodiment of the present application, the beneficial effects that any one of the express mail damage responsibility determination model, the express mail damage responsibility determination model application method, the express mail damage responsibility determination model application system and the express mail damage responsibility determination method provided by the embodiment of the present application can achieve can be achieved, and the detailed description is omitted here.
The express mail damage liability assignment model, the method, the device, the terminal and the storage medium provided by the embodiment of the application are introduced in detail, a specific example is applied in the description to explain the principle and the implementation manner of the application, and the description of the embodiment is only used for helping to understand the method and the core idea of the application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (10)
1. An express item damage accountability model, comprising:
the turnover module is used for receiving the motion data of the express mail, carrying out angle analysis on the triaxial acceleration data of the motion data and outputting the turnover angle of the express mail;
the stress module is used for analyzing the acceleration of the triaxial acceleration data of the motion data and outputting the stress level of the express mail;
the vibration module is used for carrying out vibration analysis on the triaxial acceleration data of the motion data and outputting the vibration frequency of the express mail;
and the route mapping module is used for receiving the time of the express mail turning, stress and vibration, and carrying out express mail damage liability determination according to the turning angle, the stress level, the vibration frequency and the corresponding time.
2. An express item damage liability assignment method is characterized by comprising the following steps:
receiving an express damage accountability determination instruction, acquiring motion data corresponding to the express damage accountability determination instruction, and inputting the motion data into a preset analysis model;
receiving analysis data output by the preset model;
determining the express mail state according to the analysis data;
extracting route data and express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data;
and determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving record data, and determining the liability of express mail damage according to the determined time.
3. A method of claim 2, wherein the analytical data includes three-axis acceleration data, and wherein determining the status of the dispatch based on the analytical data comprises:
extracting triaxial acceleration mode data of an express mail damage mode;
comparing the triaxial acceleration data in the analysis data with the triaxial acceleration mode data, and determining the express status according to the comparison result.
4. The method for express mail damage accountability according to claim 3, wherein before the step of determining the time corresponding to the express mail state according to the mapping relationship among the timestamps in the motion data, the routing data and the express mail driving record data, and performing express mail damage accountability according to the determined time, the method further comprises:
and acquiring the mapping relation of the timestamps in the motion data, the route data and the express item driving record data.
5. The express mail damage liability assignment method according to claim 4, wherein the step of obtaining the mapping relationship of the timestamps in the motion data, the routing data and the express mail driving record data comprises:
dividing the express delivery process into different time periods according to different routing links in routing data and driving road sections in express delivery driving record data by combining timestamps in the routing data and the express delivery driving record data;
and matching the motion data to different time periods according to the time stamps of the motion data to obtain the mapping relation of the time stamps in the motion data, the routing data and the express traffic record data.
6. The express mail damage accountability method according to claim 2, wherein the step of determining the time corresponding to the express mail state according to the mapping relation of the timestamps in the motion data, the routing data and the express mail driving record data, and performing express mail damage accountability according to the determined time comprises the steps of:
determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving recording data, and mapping the express mail state and the corresponding time to a preset tool for visual analysis;
and determining the express damage time and the routing link through the visual analysis result, and performing express damage liability assignment according to the express damage time and the routing link.
7. An express item damage accountability device, comprising:
the receiving module is used for receiving the express damage accountability determination instruction, acquiring motion data corresponding to the express damage accountability determination instruction, and inputting the motion data into a preset analysis model; receiving analysis data output by the preset model;
the determining module is used for determining the express mail state according to the analysis data;
the extraction module is used for extracting the route data and the express driving record data corresponding to the express damage liability determination instruction, and extracting timestamps in the motion data, the route data and the express driving record data;
and the responsibility determining module is used for determining the time corresponding to the express mail state according to the mapping relation of the timestamp in the motion data, the routing data and the express mail driving record data, and determining responsibility for express mail damage according to the determined time.
8. The device of claim 7, wherein the determining module comprises:
the extraction unit is used for extracting triaxial acceleration mode data of an express mail damage mode;
and the comparison unit is used for comparing the triaxial acceleration data in the analysis data with the triaxial acceleration mode data and determining the express mail state according to a comparison result.
9. A terminal comprising a processor and a memory, wherein program code is stored in the memory, and wherein the processor executes the model for express damage accountability of claim 1 and the steps of the method for express damage accountability of any one of claims 2 to 6 when the processor invokes the program code in the memory.
10. A storage medium having stored thereon a plurality of instructions adapted to be loaded by a processor to perform the express damage accountability model of claim 1 and the express damage accountability method of any one of claims 2 to 6.
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