CN110390545A - Transport power pricing method, device, server and computer readable storage medium - Google Patents

Transport power pricing method, device, server and computer readable storage medium Download PDF

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Publication number
CN110390545A
CN110390545A CN201810354349.3A CN201810354349A CN110390545A CN 110390545 A CN110390545 A CN 110390545A CN 201810354349 A CN201810354349 A CN 201810354349A CN 110390545 A CN110390545 A CN 110390545A
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China
Prior art keywords
money
transport power
business amount
ratio
demand
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CN201810354349.3A
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Chinese (zh)
Inventor
汪恒智
戚立才
张怡菲
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Beijing Didi Infinity Technology and Development Co Ltd
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Beijing Didi Infinity Technology and Development Co Ltd
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Priority to CN201810354349.3A priority Critical patent/CN110390545A/en
Priority to PCT/CN2019/083535 priority patent/WO2019201344A1/en
Publication of CN110390545A publication Critical patent/CN110390545A/en
Priority to US17/073,485 priority patent/US20210035172A1/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/083—Shipping
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0283—Price estimation or determination

Abstract

The present invention provides a kind of transport power pricing method, device, server and computer readable storage mediums, wherein transport power pricing method comprises determining that the practical business amount of money, the pre-set business amount of money and corresponding practical Cheng Danliang of any history transport power order；Gross turnover is determined according to the practical business amount of money of whole history transport power orders；Determine using at single conversion ratio and price adjustment ratio as independent variable, using gross turnover as the fitting function of dependent variable, wherein at single conversion ratio be practical Cheng Danliang and estimate the ratio of Cheng Danliang, ratio of the price adjustment ratio between the practical business amount of money and the pre-set business amount of money.According to the technical solution of the present invention, the accuracy and reasonability for improving transport power price are conducive to promote the bill wish of passenger and the order wish of driver, improve the commodity transaction total value of transport power platform, be conducive to the competitiveness for promoting transport power platform.

Description

Transport power pricing method, device, server and computer readable storage medium
Technical field
The present invention relates to transport power pricing techniques fields, fix a price in particular to a kind of transport power pricing method, a kind of transport power Device, a kind of server and a kind of computer readable storage medium.
Background technique
Commodity transaction total value (GMV, Gross Merchandise Volume) is to evaluate the weight of a platform business circumstance One of index is wanted, for transport power platform, commodity transaction total value depends primarily on the product of the order amount of money Yu order Cheng Danliang.
In the related technology, usually using solution formulations transport power order amount of money such as the measuring and calculating equilibrium of supply and demand, reasonable supply and demand ratios Occupation rate of market.
But after transport power platform comes to the ripening period, supply and demand tends to balance and stablizes, and supply and demand state is no longer transport power The main factor of price, it is (simple hereinafter with the GMV for further improving transport power platform therefore, it is necessary to improve transport power pricing scheme Claim " total business volume ").
Summary of the invention
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
For this purpose, it is an object of the present invention to provide a kind of transport power pricing methods.
It is another object of the present invention to provide a kind of transport power pricing devices.
It is another object of the present invention to provide a kind of servers.
It is another object of the present invention to provide a kind of computer readable storage mediums.
To achieve the goals above, according to the embodiment of the first aspect of the invention, a kind of transport power pricing method is provided, Comprise determining that the practical business amount of money, the pre-set business amount of money and corresponding practical Cheng Danliang of any history transport power order；According to complete The practical business amount of money of portion's history transport power order determines gross turnover；Determine using at single conversion ratio and price adjustment ratio as independent variable, Using gross turnover as the fitting function of dependent variable, wherein it at single conversion ratio is practical Cheng Danliang and estimate the ratio of Cheng Danliang, tune Ratio of the valence ratio between the practical business amount of money and the pre-set business amount of money.
In the technical scheme, by reference to the practical business amount of money of any history transport power order, the pre-set business amount of money and Practical Cheng Danliang, to improve the accuracy for calculating any transport power order price adjustment ratio, wherein by determining at single conversion ratio and Price adjustment ratio is independent variable, using gross turnover as the fitting function of dependent variable, that is, is determined to make at single conversion ratio and price adjustment ratio For two major determinants of gross turnover, and no longer it is this factor of relation between supply and demand, tends to balance especially for supply and demand Transport power platform for, gross turnover can be further improved.
Simultaneously as the corresponding relationship between the practical business amount of money, the pre-set business amount of money and practical Cheng Danliang, can be derived that Fitting function between conclusion of the business total amount and the pre-set business amount of money, price adjustment ratio is improved according to the pre-set business amount of money, price adjustment ratio Calculate gross turnover (commodity transaction total value GMV) accuracy, improve the pre-set business amount of money and readjust prices ratio accuracy and Reasonability is conducive to the competitiveness for promoting transport power platform.
Wherein, the foundation of above-mentioned fitting function can be determined using linear regression model (LRM), model-naive Bayesian, gradient promotion Plan tree (GBDT, Gradient Boosting Decision Tree) model, XGBOOST model etc..
It is possible to further according to the gross turnover of setting, reversely calculate the corresponding pre-set business amount of money and price adjustment ratio, Since the bill wish of comprehensive reference passenger and the order wish of driver are to determine price adjustment ratio, effectively improve to calculate and adjust The accuracy of valence ratio is conducive to the occupation rate of market and gross turnover that promote transport power platform.
In any of the above-described technical solution, it is preferable that further include: it is directed to any history transport power order, detects passenger client Whether end, which confirms, receives price adjustment ratio and bill, and is denoted as demand conversion ratio；After determining demand conversion ratio, driver client is detected Whether end, which confirms, receives price adjustment ratio and order, and is denoted as into single conversion ratio；Intend to demand conversion ratio and at single conversion ratio Conjunction processing, to determine price adjustment ratio and at the corresponding relationship between single conversion ratio, and is denoted as the first corresponding relationship.
In the technical scheme, it by determining that it is corresponding at single conversion ratio that demand conversion ratio determines again later, and determines and adjusts Valence ratio and at the corresponding relationship between single conversion ratio, improve calculate correspond to price adjustment ratio at the accurate of single conversion ratio Property, namely price adjustment ratio is constructed at the corresponding relationship of single conversion ratio by the method for fitting, improve into single conversion ratio model Accuracy, and then improve the accuracy for being calculated as single conversion ratio and gross turnover.
Wherein, above-mentioned process of fitting treatment can use linear regression model (LRM), model-naive Bayesian, GBDT model, XGBOOST Model etc..
In any of the above-described technical solution, it is preferable that further include: determine the pre-set business amount of money and corresponding preset need Amount, and practical aggregate demand；Calculate the demand percentage between preset need amount and actual demand amount；It is fitted and determines pre-set business Corresponding relationship between the amount of money and demand percentage, and it is denoted as the second corresponding relationship.
In the technical scheme, by calculating the demand percentage between preset need amount and actual demand amount, then it is used quasi- Corresponding relationship between the method building pre-set business amount of money and demand percentage of conjunction, improves the accuracy of Requirement model, Demand percentage is improved by adjusting the pre-set business amount of money, is conducive to further improve and calculates transport power platform gross turnover Accuracy and reasonability.
Wherein, above-mentioned fitting determines that step can use time series models, linear regression model (LRM), naive Bayesian mould Type, GBDT model, XGBOOST model, neural network model etc..
In any of the above-described technical solution, it is preferable that further include: according to the service time of whole history transport power orders, really Distribution function of the fixed practical aggregate demand in any set period.
In the technical scheme, it for the transport power platform to tend to balance especially for supply and demand, is supplied between the different periods Needing relationship, there are larger differences, for example, the transport power demand of peak period on and off duty is nervous much larger than supply namely transport power, And other period transport power then take it easy relatively, therefore, by the service time according to whole history transport power orders, determine practical total Demand further increases the real-time and accuracy of practical aggregate demand, has in the distribution function of any set period Conducive to the transport power pricing strategy optimized under the different operation periods, and then the commodity transaction total value of transport power platform is improved, further Ground improves the competitiveness of transport power platform.
In any of the above-described technical solution, it is preferable that determine using at single conversion ratio and price adjustment ratio as independent variable, with strike a bargain Total value is the fitting function of dependent variable, is specifically included: within any operation period, calculating the first corresponding relationship, the second corresponding pass System, the product expression formula between the pre-set business amount of money, price adjustment ratio；When determining the pre-set business amount of money is discrete distribution, to multiplying Product expression formula carries out accumulation calculating, and determines the product between the result of accumulation calculating and the distribution function of practical aggregate demand, Product is gross turnover.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be discrete distribution when, to it is any operation the period in the business amount of money carry out accumulation calculating, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, improves Calculate the accuracy and reasonability of transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (mi, r) be the first corresponding relationship function expression, miFor the pre-set business amount of money of i-th of discrete distribution, M indicates shared M The sample set of the pre-set business amount of money of discrete distribution, the pre-set business amount of money can be denoted as { m1, m2, m3…mm, Q (mi) it is second The function expression of corresponding relationship is counted that is, successively bringing the pre-set business amount of money in above-mentioned sample set into above-mentioned GMV (r) Formula is calculated, determines corresponding pre-set business amount of money when GMV (r) maximum.
In any of the above-described technical solution, it is preferable that determine using at single conversion ratio and price adjustment ratio as independent variable, with strike a bargain Total value is the fitting function of dependent variable, specifically further include: within any operation period, the first corresponding relationship of calculating, second are corresponded to Relationship, the pre-set business amount of money, the product expression formula between price adjustment ratio；It is right when it is continuously distributed for determining the pre-set business amount of money Product expression formula carries out integral calculation, and determines multiplying between the result of integral calculation and the distribution function of practical aggregate demand Product, product is gross turnover, wherein integrate the integrating range of budget lower limit value be greater than or equal to zero, integrating range it is upper Limit value is less than or equal to the maximum value of the pre-set business amount of money.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be it is continuously distributed when, to it is any operation the period in the business amount of money carry out integral operation, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, equally Ground further increases the accuracy and reasonability for calculating transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (m, r) is the function expression of the first corresponding relationship, and m is the pre-set business amount of money, mmaxFor the maximum preset business amount of money of setting, Q (m) it is the function expression of the second corresponding relationship, similarly, and determines corresponding pre-set business gold when GMV (r) is maximum Volume.
Technical solution according to the second aspect of the invention provides a kind of transport power pricing device, comprising: determination unit, For determining the practical business amount of money, the pre-set business amount of money and corresponding practical Cheng Danliang of any history transport power order；It determines single Member is also used to: determining gross turnover according to the practical business amount of money of whole history transport power orders；Transport power pricing device further include: quasi- Close unit, for determine using at single conversion ratio and price adjustment ratio as independent variable, using gross turnover as the fitting function of dependent variable, In, it is practical Cheng Danliang and the ratio for estimating Cheng Danliang at single conversion ratio, price adjustment ratio is the practical business amount of money and pre-set business Ratio between the amount of money.
In the technical scheme, by reference to the practical business amount of money of any history transport power order, the pre-set business amount of money and Practical Cheng Danliang, to improve the accuracy for calculating any transport power order price adjustment ratio, wherein by determining at single conversion ratio and Price adjustment ratio is independent variable, using gross turnover as the fitting function of dependent variable, that is, is determined to make at single conversion ratio and price adjustment ratio For two major determinants of gross turnover, and no longer it is this factor of relation between supply and demand, tends to balance especially for supply and demand Transport power platform for, gross turnover can be further improved.
Simultaneously as the corresponding relationship between the practical business amount of money, the pre-set business amount of money and practical Cheng Danliang, can be derived that Fitting function between conclusion of the business total amount and the pre-set business amount of money, price adjustment ratio is improved according to the pre-set business amount of money, price adjustment ratio Calculate gross turnover (commodity transaction total value GMV) accuracy, improve the pre-set business amount of money and readjust prices ratio accuracy and Reasonability is conducive to the competitiveness for promoting transport power platform.
Wherein, the foundation of above-mentioned fitting function can be determined using linear regression model (LRM), model-naive Bayesian, gradient promotion Plan tree (GBDT, Gradient Boosting Decision Tree) model, XGBOOST model etc..
It is possible to further according to the gross turnover of setting, reversely calculate the corresponding pre-set business amount of money and price adjustment ratio, Since the bill wish of comprehensive reference passenger and the order wish of driver are to determine price adjustment ratio, effectively improve to calculate and adjust The accuracy of valence ratio is conducive to the occupation rate of market and gross turnover that promote transport power platform.
In any of the above-described technical solution, it is preferable that further include: detection unit, for being directed to any history transport power order, Whether detection passenger's client, which confirms, receives price adjustment ratio and bill, and is denoted as demand conversion ratio；Detection unit is also used to: true After determining demand conversion ratio, whether detection driver's client, which confirms, receives price adjustment ratio and order, and is denoted as into single conversion ratio；Fitting Unit is also used to: be fitted processing to demand conversion ratio and at single conversion ratio, with determine price adjustment ratio at single conversion ratio it Between corresponding relationship, and be denoted as the first corresponding relationship.
In the technical scheme, it by determining that it is corresponding at single conversion ratio that demand conversion ratio determines again later, and determines and adjusts Valence ratio and at the corresponding relationship between single conversion ratio, improve calculate correspond to price adjustment ratio at the accurate of single conversion ratio Property, namely price adjustment ratio is constructed at the corresponding relationship of single conversion ratio by the method for fitting, improve into single conversion ratio model Accuracy, and then improve the accuracy for being calculated as single conversion ratio and gross turnover.
Wherein, above-mentioned process of fitting treatment can use linear regression model (LRM), model-naive Bayesian, GBDT model, XGBOOST Model etc..
In any of the above-described technical solution, it is preferable that determination unit is also used to: determining the pre-set business amount of money and corresponding pre- If demand, and practical aggregate demand；Transport power pricing device further include: computing unit, for calculating preset need amount and reality Demand percentage between the demand of border；Fitting unit is also used to: being fitted pair determined between the pre-set business amount of money and demand percentage It should be related to, and be denoted as the second corresponding relationship.
In the technical scheme, by calculating the demand percentage between preset need amount and actual demand amount, then it is used quasi- Corresponding relationship between the method building pre-set business amount of money and demand percentage of conjunction, improves the accuracy of Requirement model, Demand percentage is improved by adjusting the pre-set business amount of money, is conducive to further improve and calculates transport power platform gross turnover Accuracy and reasonability.
Wherein, above-mentioned fitting determines that step can use time series models, linear regression model (LRM), naive Bayesian mould Type, GBDT model, XGBOOST model, neural network model etc..
In any of the above-described technical solution, it is preferable that determination unit is also used to: according to the operation of whole history transport power orders Time determines practical aggregate demand in the distribution function of any set period.
In the technical scheme, it for the transport power platform to tend to balance especially for supply and demand, is supplied between the different periods Needing relationship, there are larger differences, for example, the transport power demand of peak period on and off duty is nervous much larger than supply namely transport power, And other period transport power then take it easy relatively, therefore, by the service time according to whole history transport power orders, determine practical total Demand further increases the real-time and accuracy of practical aggregate demand, has in the distribution function of any set period Conducive to the transport power pricing strategy optimized under the different operation periods, and then the commodity transaction total value of transport power platform is improved, further Ground improves the competitiveness of transport power platform.
In any of the above-described technical solution, it is preferable that computing unit is also used to: within any operation period, calculating first Corresponding relationship, the second corresponding relationship, the pre-set business amount of money, the product expression formula between price adjustment ratio；Computing unit is also used to: In Determine the pre-set business amount of money be discrete distribution when, to product expression formula carry out accumulation calculating, and determine accumulation calculating result with Product between the distribution function of practical aggregate demand, product are gross turnover.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be discrete distribution when, to it is any operation the period in the business amount of money carry out accumulation calculating, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, improves Calculate the accuracy and reasonability of transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (mi, r) be the first corresponding relationship function expression, miFor the pre-set business amount of money of i-th of discrete distribution, M indicates shared M The sample set of the pre-set business amount of money of discrete distribution, the pre-set business amount of money can be denoted as { m1, m2, m3…mm, Q (mi) it is second The function expression of corresponding relationship is counted that is, successively bringing the pre-set business amount of money in above-mentioned sample set into above-mentioned GMV (r) Formula is calculated, determines corresponding pre-set business amount of money when GMV (r) maximum.
In any of the above-described technical solution, it is preferable that computing unit is also used to: within any operation period, calculating first Corresponding relationship, the second corresponding relationship, the pre-set business amount of money, the product expression formula between price adjustment ratio；Computing unit is also used to: In Determine the pre-set business amount of money be it is continuously distributed when, to product expression formula carry out integral calculation, and determine integral calculation result with Product between the distribution function of practical aggregate demand, product are gross turnover, wherein under the integrating range for integrating budget Limit value is greater than or equal to zero, and the upper limit value of integrating range is less than or equal to the maximum value of the pre-set business amount of money.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be it is continuously distributed when, to it is any operation the period in the business amount of money carry out integral operation, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, equally Ground further increases the accuracy and reasonability for calculating transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (m, r) is the function expression of the first corresponding relationship, and m is the pre-set business amount of money, mmaxFor the maximum preset business amount of money of setting, Q (m) it is the function expression of the second corresponding relationship, similarly, and determines corresponding pre-set business gold when GMV (r) is maximum Volume.
Technical solution according to the third aspect of the invention we provides a kind of server, comprising: in second aspect of the present invention The transport power pricing device that any one technical solution limits.
Technical solution according to the fourth aspect of the invention provides a kind of computer readable storage medium, stores thereon There is computer program, it is fixed that above-mentioned computer program is performed the transport power realized and limited such as any one of first aspect technical solution Valence method.
Additional aspect and advantage of the invention will provide in following description section, will partially become from the following description Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures Obviously and it is readily appreciated that, in which:
Fig. 1 shows the schematic flow diagram of transport power pricing method according to an embodiment of the invention；
Fig. 2 shows the schematic block diagrams of transport power pricing device according to an embodiment of the invention；
Fig. 3 shows the schematic block diagram of server according to an embodiment of the invention；
Fig. 4 shows the schematic flow diagram according to an embodiment of the invention for calculating optimal price adjustment ratio method.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below Specific embodiment limitation.
Fig. 1 shows the schematic flow diagram of transport power pricing method according to an embodiment of the invention.
As shown in Figure 1, the transport power pricing method of embodiment according to the present invention, comprising: step S102 determines any history The practical business amount of money, the pre-set business amount of money and the corresponding practical Cheng Danliang of transport power order；Step S104 is transported according to whole history The practical business amount of money of power order determines gross turnover；Step S106, determine using at single conversion ratio and price adjustment ratio as independent variable, Using gross turnover as the fitting function of dependent variable, wherein it at single conversion ratio is practical Cheng Danliang and estimate the ratio of Cheng Danliang, tune Ratio of the valence ratio between the practical business amount of money and the pre-set business amount of money.
In the technical scheme, by reference to the practical business amount of money of any history transport power order, the pre-set business amount of money and Practical Cheng Danliang, to improve the accuracy for calculating any transport power order price adjustment ratio, wherein by determining at single conversion ratio and Price adjustment ratio is independent variable, using gross turnover as the fitting function of dependent variable, that is, is determined to make at single conversion ratio and price adjustment ratio For two major determinants of gross turnover, and no longer it is this factor of relation between supply and demand, tends to balance especially for supply and demand Transport power platform for, gross turnover can be further improved.
Simultaneously as the corresponding relationship between the practical business amount of money, the pre-set business amount of money and practical Cheng Danliang, can be derived that Fitting function between conclusion of the business total amount and the pre-set business amount of money, price adjustment ratio is improved according to the pre-set business amount of money, price adjustment ratio Calculate gross turnover (commodity transaction total value GMV) accuracy, improve the pre-set business amount of money and readjust prices ratio accuracy and Reasonability is conducive to the competitiveness for promoting transport power platform.
Wherein, the foundation of above-mentioned fitting function can be determined using linear regression model (LRM), model-naive Bayesian, gradient promotion Plan tree (GBDT, Gradient Boosting Decision Tree) model, XGBOOST model etc..
It is possible to further according to the gross turnover of setting, reversely calculate the corresponding pre-set business amount of money and price adjustment ratio, Since the bill wish of comprehensive reference passenger and the order wish of driver are to determine price adjustment ratio, effectively improve to calculate and adjust The accuracy of valence ratio is conducive to the occupation rate of market and gross turnover that promote transport power platform.
In any of the above-described technical solution, it is preferable that further include: it is directed to any history transport power order, detects passenger client Whether end, which confirms, receives price adjustment ratio and bill, and is denoted as demand conversion ratio；After determining demand conversion ratio, driver client is detected Whether end, which confirms, receives price adjustment ratio and order, and is denoted as into single conversion ratio；Intend to demand conversion ratio and at single conversion ratio Conjunction processing, to determine price adjustment ratio and at the corresponding relationship between single conversion ratio, and is denoted as the first corresponding relationship.
In the technical scheme, it by determining that it is corresponding at single conversion ratio that demand conversion ratio determines again later, and determines and adjusts Valence ratio and at the corresponding relationship between single conversion ratio, improve calculate correspond to price adjustment ratio at the accurate of single conversion ratio Property, namely price adjustment ratio is constructed at the corresponding relationship of single conversion ratio by the method for fitting, improve into single conversion ratio model Accuracy, and then improve the accuracy for being calculated as single conversion ratio and gross turnover.
Wherein, above-mentioned process of fitting treatment can use linear regression model (LRM), model-naive Bayesian, GBDT model, XGBOOST Model etc..
In any of the above-described technical solution, it is preferable that further include: determine the pre-set business amount of money and corresponding preset need Amount, and practical aggregate demand；Calculate the demand percentage between preset need amount and actual demand amount；It is fitted and determines pre-set business Corresponding relationship between the amount of money and demand percentage, and it is denoted as the second corresponding relationship.
In the technical scheme, by calculating the demand percentage between preset need amount and actual demand amount, then it is used quasi- Corresponding relationship between the method building pre-set business amount of money and demand percentage of conjunction, improves the accuracy of Requirement model, Demand percentage is improved by adjusting the pre-set business amount of money, is conducive to further improve and calculates transport power platform gross turnover Accuracy and reasonability.
Wherein, above-mentioned fitting determines that step can use time series models, linear regression model (LRM), naive Bayesian mould Type, GBDT model, XGBOOST model, neural network model etc..
In any of the above-described technical solution, it is preferable that further include: according to the service time of whole history transport power orders, really Distribution function of the fixed practical aggregate demand in any set period.
In the technical scheme, it for the transport power platform to tend to balance especially for supply and demand, is supplied between the different periods Needing relationship, there are larger differences, for example, the transport power demand of peak period on and off duty is nervous much larger than supply namely transport power, And other period transport power then take it easy relatively, therefore, by the service time according to whole history transport power orders, determine practical total Demand further increases the real-time and accuracy of practical aggregate demand, has in the distribution function of any set period Conducive to the transport power pricing strategy optimized under the different operation periods, and then the commodity transaction total value of transport power platform is improved, further Ground improves the competitiveness of transport power platform.
In any of the above-described technical solution, it is preferable that determine using at single conversion ratio and price adjustment ratio as independent variable, with strike a bargain Total value is the fitting function of dependent variable, is specifically included: within any operation period, calculating the first corresponding relationship, the second corresponding pass System, the product expression formula between the pre-set business amount of money, price adjustment ratio；When determining the pre-set business amount of money is discrete distribution, to multiplying Product expression formula carries out accumulation calculating, and determines the product between the result of accumulation calculating and the distribution function of practical aggregate demand, Product is gross turnover.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be discrete distribution when, to it is any operation the period in the business amount of money carry out accumulation calculating, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, improves Calculate the accuracy and reasonability of transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (mi, r) be the first corresponding relationship function expression, miFor the pre-set business amount of money of i-th of discrete distribution, M indicates shared M The sample set of the pre-set business amount of money of discrete distribution, the pre-set business amount of money can be denoted as { m1, m2, m3…mm, Q (mi) it is second The function expression of corresponding relationship is counted that is, successively bringing the pre-set business amount of money in above-mentioned sample set into above-mentioned GMV (r) Formula is calculated, determines corresponding pre-set business amount of money when GMV (r) maximum.
In any of the above-described technical solution, it is preferable that determine using at single conversion ratio and price adjustment ratio as independent variable, with strike a bargain Total value is the fitting function of dependent variable, specifically further include: within any operation period, the first corresponding relationship of calculating, second are corresponded to Relationship, the pre-set business amount of money, the product expression formula between price adjustment ratio；It is right when it is continuously distributed for determining the pre-set business amount of money Product expression formula carries out integral calculation, and determines multiplying between the result of integral calculation and the distribution function of practical aggregate demand Product, product is gross turnover, wherein integrate the integrating range of budget lower limit value be greater than or equal to zero, integrating range it is upper Limit value is less than or equal to the maximum value of the pre-set business amount of money.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be it is continuously distributed when, to it is any operation the period in the business amount of money carry out integral operation, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, equally Ground further increases the accuracy and reasonability for calculating transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (m, r) is the function expression of the first corresponding relationship, and m is the pre-set business amount of money, mmaxFor the maximum preset business amount of money of setting, Q (m) it is the function expression of the second corresponding relationship, similarly, and determines corresponding pre-set business gold when GMV (r) is maximum Volume.
Fig. 2 shows the schematic block diagrams of transport power pricing device according to an embodiment of the invention.
As shown in Fig. 2, transport power pricing device 200 according to an embodiment of the invention, comprising: determination unit 202 is used In the practical business amount of money, the pre-set business amount of money and corresponding practical Cheng Danliang that determine any history transport power order；Determination unit 202 are also used to: determining gross turnover according to the practical business amount of money of whole history transport power orders；Transport power pricing device 200 also wraps Include: fitting unit 204, for determine using at single conversion ratio and price adjustment ratio as independent variable, using gross turnover as the quasi- of dependent variable Close function, wherein at single conversion ratio be practical Cheng Danliang and estimate the ratio of Cheng Danliang, price adjustment ratio be the practical business amount of money and Ratio between the pre-set business amount of money.
In the technical scheme, by reference to the practical business amount of money of any history transport power order, the pre-set business amount of money and Practical Cheng Danliang, to improve the accuracy for calculating any transport power order price adjustment ratio, wherein by determining at single conversion ratio and Price adjustment ratio is independent variable, using gross turnover as the fitting function of dependent variable, that is, is determined to make at single conversion ratio and price adjustment ratio For two major determinants of gross turnover, and no longer it is this factor of relation between supply and demand, tends to balance especially for supply and demand Transport power platform for, gross turnover can be further improved.
Simultaneously as the corresponding relationship between the practical business amount of money, the pre-set business amount of money and practical Cheng Danliang, can be derived that Fitting function between conclusion of the business total amount and the pre-set business amount of money, price adjustment ratio is improved according to the pre-set business amount of money, price adjustment ratio Calculate gross turnover (commodity transaction total value GMV) accuracy, improve the pre-set business amount of money and readjust prices ratio accuracy and Reasonability is conducive to the competitiveness for promoting transport power platform.
Wherein, the foundation of above-mentioned fitting function can be determined using linear regression model (LRM), model-naive Bayesian, gradient promotion Plan tree (GBDT, Gradient Boosting Decision Tree) model, XGBOOST model etc..
It is possible to further according to the gross turnover of setting, reversely calculate the corresponding pre-set business amount of money and price adjustment ratio, Since the bill wish of comprehensive reference passenger and the order wish of driver are to determine price adjustment ratio, effectively improve to calculate and adjust The accuracy of valence ratio is conducive to the occupation rate of market and gross turnover that promote transport power platform.
In any of the above-described technical solution, it is preferable that further include: detection unit 206, for being ordered for any history transport power Single, whether detection passenger's client, which confirms, receives price adjustment ratio and bill, and is denoted as demand conversion ratio；Detection unit 206 is also used In: after determining demand conversion ratio, whether detection driver's client, which confirms, receives price adjustment ratio and order, and is denoted as into single-turn and changes Rate；Fitting unit 204, for being fitted processing to demand conversion ratio and at single conversion ratio, to determine price adjustment ratio and Cheng Dan Corresponding relationship between conversion ratio, and it is denoted as the first corresponding relationship.
In the technical scheme, it by determining that it is corresponding at single conversion ratio that demand conversion ratio determines again later, and determines and adjusts Valence ratio and at the corresponding relationship between single conversion ratio, improve calculate correspond to price adjustment ratio at the accurate of single conversion ratio Property, namely price adjustment ratio is constructed at the corresponding relationship of single conversion ratio by the method for fitting, improve into single conversion ratio model Accuracy, and then improve the accuracy for being calculated as single conversion ratio and gross turnover.
Wherein, above-mentioned process of fitting treatment can use linear regression model (LRM), model-naive Bayesian, GBDT model, XGBOOST Model etc..
In any of the above-described technical solution, it is preferable that determination unit 202 is also used to: determining the pre-set business amount of money and correspondence Preset need amount, and practical aggregate demand；Transport power pricing device 200 further include: computing unit 208, it is default for calculating Demand percentage between demand and actual demand amount；Fitting unit 204 is also used to: being fitted and is determined the pre-set business amount of money and demand Corresponding relationship between ratio, and it is denoted as the second corresponding relationship.
In the technical scheme, by calculating the demand percentage between preset need amount and actual demand amount, then it is used quasi- Corresponding relationship between the method building pre-set business amount of money and demand percentage of conjunction, improves the accuracy of Requirement model, Demand percentage is improved by adjusting the pre-set business amount of money, is conducive to further improve and calculates transport power platform gross turnover Accuracy and reasonability.
Wherein, above-mentioned fitting determines that step can use time series models, linear regression model (LRM), naive Bayesian mould Type, GBDT model, XGBOOST model, neural network model etc..
In any of the above-described technical solution, it is preferable that determination unit 202 is also used to: according to whole history transport power orders Service time determines practical aggregate demand in the distribution function of any set period.
In the technical scheme, it for the transport power platform to tend to balance especially for supply and demand, is supplied between the different periods Needing relationship, there are larger differences, for example, the transport power demand of peak period on and off duty is nervous much larger than supply namely transport power, And other period transport power then take it easy relatively, therefore, by the service time according to whole history transport power orders, determine practical total Demand further increases the real-time and accuracy of practical aggregate demand, has in the distribution function of any set period Conducive to the transport power pricing strategy optimized under the different operation periods, and then the commodity transaction total value of transport power platform is improved, further Ground improves the competitiveness of transport power platform.
In any of the above-described technical solution, it is preferable that computing unit 208 is also used to: within any operation period, calculating the One corresponding relationship, the second corresponding relationship, the pre-set business amount of money, the product expression formula between price adjustment ratio；Computing unit 208 is also used In: when determining the pre-set business amount of money is discrete distribution, accumulation calculating is carried out to product expression formula, and determine the knot of accumulation calculating Product between fruit and the distribution function of practical aggregate demand, product are gross turnover.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be discrete distribution when, to it is any operation the period in the business amount of money carry out accumulation calculating, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, improves Calculate the accuracy and reasonability of transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (mi, r) be the first corresponding relationship function expression, miFor the pre-set business amount of money of i-th of discrete distribution, M indicates shared M The sample set of the pre-set business amount of money of discrete distribution, the pre-set business amount of money can be denoted as { m1, m2, m3…mm, Q (mi) it is second The function expression of corresponding relationship is counted that is, successively bringing the pre-set business amount of money in above-mentioned sample set into above-mentioned GMV (r) Formula is calculated, determines corresponding pre-set business amount of money when GMV (r) maximum.
In any of the above-described technical solution, it is preferable that computing unit 208 is also used to: within any operation period, calculating the One corresponding relationship, the second corresponding relationship, the pre-set business amount of money, the product expression formula between price adjustment ratio；Computing unit 208 is also used In: when it is continuously distributed for determining the pre-set business amount of money, integral calculation is carried out to product expression formula, and determine the knot of integral calculation Product between fruit and the distribution function of practical aggregate demand, product are gross turnover, wherein integrate the integrating range of budget Lower limit value be greater than or equal to zero, the upper limit value of integrating range is less than or equal to the maximum value of the pre-set business amount of money.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be it is continuously distributed when, to it is any operation the period in the business amount of money carry out integral operation, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, equally Ground further increases the accuracy and reasonability for calculating transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (m, r) is the function expression of the first corresponding relationship, and m is the pre-set business amount of money, mmaxFor the maximum preset business amount of money of setting, Q (m) it is the function expression of the second corresponding relationship, similarly, and determines corresponding pre-set business gold when GMV (r) is maximum Volume.
Wherein, the determination unit 202 in transport power pricing device 200, detection unit 206, fitting unit 204 and computing unit 208 can be central processor CPU, digital signal processor DSP, microcontroller or electronics with the same function member At least one of part.
Fig. 3 shows the schematic block diagram of server according to an embodiment of the invention.
As shown in figure 3, server 300 according to an embodiment of the invention, comprising: transport power price as shown in Figure 2 Device 200.
Embodiment:
Fig. 4 shows the exemplary flow according to an embodiment of the invention for calculating optimal commodity transaction total value method Figure.
As shown in figure 4, according to an embodiment of the invention calculate optimal commodity transaction total value method, comprising: step S402 obtains the pricing information of all user demands in a period of time in history；Step S404 was obtained in a period of time in history All users at single information；Step S406, using models fitting at single conversion ratio；Step S408, it is default using models fitting The distribution of the business amount of money；Step S410 utilizes the following a period of time practical aggregate demand of model prediction；Step S412, based at list Conversion ratio, the distribution of the pre-set business amount of money and following a period of time practical aggregate demand, calculate the GMV in following a period of time；Step The pricing scheme optimal with GMV is searched in rapid S414, automation.
Above-mentioned steps S402~step S414 specifically includes step performed below:
(1) the pre-set business amount of money m and warp that all users see after inputting terminus in a period of time in history are obtained Cross the practical business amount of money after coupons and dynamic price adjustmentAnd calculate the price adjustment ratio of user's actual perceived
(2) obtain in history whether finally all users use transmission order and most after price estimation in a period of time Afterwards whether at list and pay the corresponding amount of money at single information.
(3) utilize acquired pre-set business amount of money m, the price adjustment ratio r of user's actual perceived and it is final whether Cheng Dan Information, be created as single conversion ratio model P (m, r), modeling user is learning current pre-set business amount of money m and tune Whether be ready bill after valence ratio r, also, last whether successful by driver's competition for orders and the probability of final Cheng Dan, single-turn Rate is changed, the method for building up of model includes: linear regression model (LRM), model-naive Bayesian, GBDT model, XGBOOST model etc..
(4) acquired pre-set business amount of money m and corresponding preset need amount and actual demand total amount are utilized, Demand distributed model Q (m) is established, demand accounting of modeling in the case where designated price m, the foundation side of model Method includes: linear regression model (LRM), model-naive Bayesian, GBDT model, XGBOOST model etc..
(5) using the actual demand total amount in acquired stage each in history, actual demand aggregative model is establishedWhether the model is used to calculate the demand situation of change in following a period of time, optimal suitable for GMV for instructing Algorithm, the method for building up of actual demand aggregative model include: time series models, XGBoost model, GBDT model, linear time Return model, neural network model etc..
(6) based at single conversion ratio model, demand distributed model, actual demand aggregative model, different price adjustment ratios are calculated Commodity transaction total value GMV under example r.
When pre-set business amount of money m is discrete distribution, the calculation formula of transport power platform commodity transaction total value are as follows:
Wherein, GMV (r) is commodity transaction total value (gross turnover), and r is price adjustment ratio,For actual demand total amount mould Type (the Annual distribution function of practical aggregate demand), P (mi, r) and it is into single conversion ratio model (the first corresponding relationship), miIt is i-th The pre-set business amount of money of discrete distribution, M indicate the pre-set business amount of money of shared M sections of discrete distributions, such as { m1, m2, m3…mm, Q (mi) it is demand distributed model (the second corresponding relationship).
When pre-set business amount of money m is continuously distributed, the calculation formula of transport power platform commodity transaction total value are as follows:
Wherein, GMV (r) is commodity transaction total value, and r is price adjustment ratio,For practical aggregate demand model, P (m, r) For at single conversion ratio model, m is the pre-set business amount of money, mmaxFor the maximum preset business amount of money of setting, Q (m) is demand distribution Model.
(7) the price adjustment ratio r optimal with GMV is searched in automation.
When pre-set business amount of money m is discrete distribution, the calculation formula of the corresponding price adjustment ratio r of optimal GMV are as follows:
Wherein, r* is the corresponding price adjustment ratio of optimal GMV, if r* is greater than 1, illustrate it is following need for a period of time into Row raises the price to optimize GMV, if r* less than 1, should need to carry out price-cut strategy, if r* is equal to 1, illustrates currently Price strategy is GMV optimal, without being adjusted.
Wherein, business amount of money r* × m adjusted, for example, it is m that original starting fare or mileage, which is taken, then after adjusting Starting fare or mileage take for r* × m.
According to an embodiment of the invention, also proposed a kind of computer readable storage medium, it is stored thereon with computer journey Sequence, above-mentioned computer program, which is performed, to be performed the steps of the practical business amount of money for determining any history transport power order, presets The business amount of money and corresponding practical Cheng Danliang；Gross turnover is determined according to the practical business amount of money of whole history transport power orders；Really It is fixed using at single conversion ratio and price adjustment ratio as independent variable, using gross turnover as the fitting function of dependent variable, wherein at single conversion ratio For practical Cheng Danliang and the ratio for estimating Cheng Danliang, ratio of the ratio of readjusting prices between the practical business amount of money and the pre-set business amount of money Value.
In the technical scheme, by reference to the practical business amount of money of any history transport power order, the pre-set business amount of money and Practical Cheng Danliang, to improve the accuracy for calculating any transport power order price adjustment ratio, wherein by determining at single conversion ratio and Price adjustment ratio is independent variable, using gross turnover as the fitting function of dependent variable, that is, is determined to make at single conversion ratio and price adjustment ratio For two major determinants of gross turnover, and no longer it is this factor of relation between supply and demand, tends to balance especially for supply and demand Transport power platform for, gross turnover can be further improved.
Simultaneously as the corresponding relationship between the practical business amount of money, the pre-set business amount of money and practical Cheng Danliang, can be derived that Fitting function between conclusion of the business total amount and the pre-set business amount of money, price adjustment ratio is improved according to the pre-set business amount of money, price adjustment ratio Calculate gross turnover (commodity transaction total value GMV) accuracy, improve the pre-set business amount of money and readjust prices ratio accuracy and Reasonability is conducive to the competitiveness for promoting transport power platform.
Wherein, the foundation of above-mentioned fitting function can be determined using linear regression model (LRM), model-naive Bayesian, gradient promotion Plan tree (GBDT, Gradient Boosting Decision Tree) model, XGBOOST model etc..
It is possible to further according to the gross turnover of setting, reversely calculate the corresponding pre-set business amount of money and price adjustment ratio, Since the bill wish of comprehensive reference passenger and the order wish of driver are to determine price adjustment ratio, effectively improve to calculate and adjust The accuracy of valence ratio is conducive to the occupation rate of market and gross turnover that promote transport power platform.
In any of the above-described technical solution, it is preferable that further include: it is directed to any history transport power order, detects passenger client Whether end, which confirms, receives price adjustment ratio and bill, and is denoted as demand conversion ratio；After determining demand conversion ratio, driver client is detected Whether end, which confirms, receives price adjustment ratio and order, and is denoted as into single conversion ratio；Intend to demand conversion ratio and at single conversion ratio Conjunction processing, to determine price adjustment ratio and at the corresponding relationship between single conversion ratio, and is denoted as the first corresponding relationship.
In the technical scheme, it by determining that it is corresponding at single conversion ratio that demand conversion ratio determines again later, and determines and adjusts Valence ratio and at the corresponding relationship between single conversion ratio, improve calculate correspond to price adjustment ratio at the accurate of single conversion ratio Property, namely price adjustment ratio is constructed at the corresponding relationship of single conversion ratio by the method for fitting, improve into single conversion ratio model Accuracy, and then improve the accuracy for being calculated as single conversion ratio and gross turnover.
Wherein, above-mentioned process of fitting treatment can use linear regression model (LRM), model-naive Bayesian, GBDT model, XGBOOST Model etc..
In any of the above-described technical solution, it is preferable that further include: determine the pre-set business amount of money and corresponding preset need Amount, and practical aggregate demand；Calculate the demand percentage between preset need amount and actual demand amount；It is fitted and determines pre-set business Corresponding relationship between the amount of money and demand percentage, and it is denoted as the second corresponding relationship.
In the technical scheme, by calculating the demand percentage between preset need amount and actual demand amount, then it is used quasi- Corresponding relationship between the method building pre-set business amount of money and demand percentage of conjunction, improves the accuracy of Requirement model, Demand percentage is improved by adjusting the pre-set business amount of money, is conducive to further improve and calculates transport power platform gross turnover Accuracy and reasonability.
Wherein, above-mentioned fitting determines that step can use time series models, linear regression model (LRM), naive Bayesian mould Type, GBDT model, XGBOOST model, neural network model etc..
In any of the above-described technical solution, it is preferable that further include: according to the service time of whole history transport power orders, really Distribution function of the fixed practical aggregate demand in any set period.
In the technical scheme, it for the transport power platform to tend to balance especially for supply and demand, is supplied between the different periods Needing relationship, there are larger differences, for example, the transport power demand of peak period on and off duty is nervous much larger than supply namely transport power, And other period transport power then take it easy relatively, therefore, by the service time according to whole history transport power orders, determine practical total Demand further increases the real-time and accuracy of practical aggregate demand, has in the distribution function of any set period Conducive to the transport power pricing strategy optimized under the different operation periods, and then the commodity transaction total value of transport power platform is improved, further Ground improves the competitiveness of transport power platform.
In any of the above-described technical solution, it is preferable that determine using at single conversion ratio and price adjustment ratio as independent variable, with strike a bargain Total value is the fitting function of dependent variable, is specifically included: within any operation period, calculating the first corresponding relationship, the second corresponding pass System, the product expression formula between the pre-set business amount of money, price adjustment ratio；When determining the pre-set business amount of money is discrete distribution, to multiplying Product expression formula carries out accumulation calculating, and determines the product between the result of accumulation calculating and the distribution function of practical aggregate demand, Product is gross turnover.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be discrete distribution when, to it is any operation the period in the business amount of money carry out accumulation calculating, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, improves Calculate the accuracy and reasonability of transport power platform gross turnover.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (mi, r) be the first corresponding relationship function expression, miFor the pre-set business amount of money of i-th of discrete distribution, M indicates shared M The sample set of the pre-set business amount of money of discrete distribution, the pre-set business amount of money can be denoted as { m1, m2, m3…mm, Q (mi) it is second The function expression of corresponding relationship is counted that is, successively bringing the pre-set business amount of money in above-mentioned sample set into above-mentioned GMV (r) Formula is calculated, determines corresponding pre-set business amount of money when GMV (r) maximum.
In any of the above-described technical solution, it is preferable that determine using at single conversion ratio and price adjustment ratio as independent variable, with strike a bargain Total value is the fitting function of dependent variable, specifically further include: within any operation period, the first corresponding relationship of calculating, second are corresponded to Relationship, the pre-set business amount of money, the product expression formula between price adjustment ratio；It is right when it is continuously distributed for determining the pre-set business amount of money Product expression formula carries out integral calculation, and determines multiplying between the result of integral calculation and the distribution function of practical aggregate demand Product, product is gross turnover, wherein integrate the integrating range of budget lower limit value be greater than or equal to zero, integrating range it is upper Limit value is less than or equal to the maximum value of the pre-set business amount of money.
Specifically, after establishing the first corresponding relationship, the second corresponding relationship by approximating method, transport power platform commodity transaction The calculation formula of total value are as follows:
Wherein, GMV (r) is gross turnover, and r is price adjustment ratio,For the Annual distribution function of practical aggregate demand, P (m, r) is the function expression of the first corresponding relationship, and m is the pre-set business amount of money, mmaxFor the maximum preset business amount of money of setting, Q (m) it is the function expression of the second corresponding relationship, similarly, and determines corresponding pre-set business gold when GMV (r) is maximum Volume.
In the technical scheme, by within any operation period, the first corresponding relationship, the second corresponding relationship, pre- is calculated If the product expression formula between the business amount of money, price adjustment ratio, obtain corresponding to the business amount of money in any operation period, in determination The pre-set business amount of money be it is continuously distributed when, to it is any operation the period in the business amount of money carry out integral operation, and with corresponding reality The distribution function of border aggregate demand is multiplied, and obtains the gross turnover of transport power platform, i.e. the commodity transaction total value of transport power platform, equally Ground further increases the accuracy and reasonability for calculating transport power platform gross turnover.
The technical scheme of the present invention has been explained in detail above with reference to the attached drawings, the present invention provides a kind of transport power pricing method, Device, server and computer readable storage medium, by reference to the practical business amount of money of any history transport power order, default industry Be engaged in the amount of money and practical Cheng Danliang, to improve the accuracy for calculating any transport power order price adjustment ratio, wherein by determining with Cheng Dan Conversion ratio and price adjustment ratio are independent variable, using gross turnover as the fitting function of dependent variable, that is, are determined into single conversion ratio and tune Two major determinants of the valence ratio as gross turnover, and no longer it is this factor of relation between supply and demand, especially for supply and demand For the transport power platform to tend to balance, gross turnover can be further improved.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (14)

1. a kind of transport power pricing method characterized by comprising
Determine the practical business amount of money, the pre-set business amount of money and corresponding practical Cheng Danliang of any history transport power order；
Gross turnover is determined according to the practical business amount of money of whole history transport power orders；
Determine using at single conversion ratio and price adjustment ratio as independent variable, using the gross turnover as the fitting function of dependent variable,
Wherein, described to be the practical Cheng Danliang at single conversion ratio and estimate the ratio of Cheng Danliang, the price adjustment ratio is described Ratio between the practical business amount of money and the pre-set business amount of money.
2. transport power pricing method according to claim 1, which is characterized in that further include:
For any history transport power order, detect whether passenger's client confirms the reception price adjustment ratio and bill, and It is denoted as demand conversion ratio；
After determining the demand conversion ratio, whether detection driver's client, which confirms, receives the price adjustment ratio and order, and remembers It is made single conversion ratio；
To the demand conversion ratio and it is described be fitted processing at single conversion ratio, changed with the determination price adjustment ratio at single-turn Corresponding relationship between rate, and it is denoted as the first corresponding relationship.
3. transport power pricing method according to claim 1 or 2, which is characterized in that further include:
Determine the pre-set business amount of money and corresponding preset need amount, and practical aggregate demand；
Calculate the demand percentage between the preset need amount and the actual demand amount；
It is fitted the corresponding relationship determined between the pre-set business amount of money and the demand percentage, and is denoted as the second corresponding relationship.
4. transport power pricing method according to claim 3, which is characterized in that further include:
According to the service time of all history transport power orders, determine the practical aggregate demand in point of any set period Cloth function.
5. transport power pricing method according to claim 4, which is characterized in that the determination is at single conversion ratio and price adjustment ratio Example is that independent variable is specifically included using the gross turnover as the fitting function of dependent variable:
Within any operation period, calculate first corresponding relationship, second corresponding relationship, the pre-set business amount of money, Product expression formula between the price adjustment ratio；
When determining the pre-set business amount of money is discrete distribution, accumulation calculating is carried out to the product expression formula, and is determined described tired Add the product between the result of calculating and the distribution function of the practical aggregate demand, the product is the gross turnover.
6. transport power pricing method according to claim 4, which is characterized in that the determination is at single conversion ratio and price adjustment ratio Example is independent variable, using the gross turnover as the fitting function of dependent variable, specifically further include:
Within any operation period, calculate first corresponding relationship, second corresponding relationship, the pre-set business amount of money, Product expression formula between the price adjustment ratio；
When it is continuously distributed for determining the pre-set business amount of money, integral calculation is carried out to the product expression formula, and determine the product Divide the product between the distribution function of the result and the practical aggregate demand that calculate, the product is the gross turnover,
Wherein, the lower limit value of the integrating range of the integral budget is greater than or equal to zero, and the upper limit value of the integrating range is less than Or the maximum value equal to the pre-set business amount of money.
7. a kind of transport power pricing device characterized by comprising
Determination unit, for determining the practical business amount of money, the pre-set business amount of money and corresponding reality of any history transport power order Cheng Danliang；
The determination unit is also used to: determining gross turnover according to the practical business amount of money of whole history transport power orders；
The transport power pricing device further include:
Fitting unit, for determine using at single conversion ratio and price adjustment ratio as independent variable, using the gross turnover as dependent variable Fitting function,
Wherein, described to be the practical Cheng Danliang at single conversion ratio and estimate the ratio of Cheng Danliang, the price adjustment ratio is described Ratio between the practical business amount of money and the pre-set business amount of money.
8. transport power pricing device according to claim 7, which is characterized in that further include:
Detection unit, for being directed to any history transport power order, whether detection passenger's client, which confirms, receives the price adjustment Ratio and bill, and it is denoted as demand conversion ratio；
The detection unit is also used to: after determining the demand conversion ratio, whether detection driver's client confirms described in reception Price adjustment ratio and order, and it is denoted as into single conversion ratio；
The fitting unit is also used to: to the demand conversion ratio and it is described be fitted processing at single conversion ratio, to determine It states price adjustment ratio and at the corresponding relationship between single conversion ratio, and is denoted as the first corresponding relationship.
9. transport power pricing device according to claim 7 or 8, which is characterized in that
The determination unit is also used to: determining the pre-set business amount of money and corresponding preset need amount, and practical aggregate demand Amount；
The transport power pricing device further include:
Computing unit, for calculating the demand percentage between the preset need amount and the actual demand amount；
The fitting unit is also used to: it is fitted the corresponding relationship determined between the pre-set business amount of money and the demand percentage, And it is denoted as the second corresponding relationship.
10. transport power pricing device according to claim 9, which is characterized in that
The determination unit is also used to: according to the service time of all history transport power orders, determining the practical aggregate demand Measure the distribution function in any set period.
11. transport power pricing device according to claim 10, which is characterized in that
The computing unit is also used to: within any operation period, calculating first corresponding relationship, the second corresponding pass System, the product expression formula between the pre-set business amount of money, the price adjustment ratio；
The computing unit is also used to: when determining the pre-set business amount of money is discrete distribution, being carried out to the product expression formula tired Add calculating, and determines the product between the result of the accumulation calculating and the distribution function of the practical aggregate demand, it is described to multiply Product is the gross turnover.
12. transport power pricing device according to claim 10, which is characterized in that
The computing unit is also used to: within any operation period, calculating first corresponding relationship, the second corresponding pass System, the product expression formula between the pre-set business amount of money, the price adjustment ratio；
The computing unit is also used to: when it is continuously distributed for determining the pre-set business amount of money, being accumulated to the product expression formula Divide and calculate, and determines the product between the result of the integral calculation and the distribution function of the practical aggregate demand, it is described to multiply Product is the gross turnover,
Wherein, the lower limit value of the integrating range of the integral budget is greater than or equal to zero, and the upper limit value of the integrating range is less than Or the maximum value equal to the pre-set business amount of money.
13. a kind of server, the server is equipped with memory, processor and storage on a memory and can transport on a processor Capable computer program, which is characterized in that
The step of processor realizes the transport power pricing method such as any one of claims 1 to 6 when executing computer program；
It and/or include transport power pricing device as described in any one of claim 7 to 12.
14. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program Such as transport power pricing method described in any one of claims 1 to 6 is realized when being executed by processor.
CN201810354349.3A 2018-04-19 2018-04-19 Transport power pricing method, device, server and computer readable storage medium Pending CN110390545A (en)

Priority Applications (3)

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CN201810354349.3A CN110390545A (en) 2018-04-19 2018-04-19 Transport power pricing method, device, server and computer readable storage medium
PCT/CN2019/083535 WO2019201344A1 (en) 2018-04-19 2019-04-19 Systems and methods for transport pricing
US17/073,485 US20210035172A1 (en) 2018-04-19 2020-10-19 Systems and methods for transport pricing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810354349.3A CN110390545A (en) 2018-04-19 2018-04-19 Transport power pricing method, device, server and computer readable storage medium

Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111126914A (en) * 2019-12-24 2020-05-08 拉扎斯网络科技（上海）有限公司 Data processing method and device, electronic equipment and storage medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111126914A (en) * 2019-12-24 2020-05-08 拉扎斯网络科技（上海）有限公司 Data processing method and device, electronic equipment and storage medium
CN111126914B (en) * 2019-12-24 2023-09-26 拉扎斯网络科技（上海）有限公司 Data processing method, device, electronic equipment and storage medium

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