Systems and methods for updating sequence of services
地域：
Beijing
摘要
The present disclosure relates to systems and methods for updating a sequence of services. The systems may perform the methods to establish a network communication with the user terminal; obtain, from the user terminal, an identification associated with a user account registered with the system; obtain a current sequence of the plurality of services associated with the identification; determine whether a condition for updating the current sequence is satisfied, when the condition for updating the current sequence is not satisfied, send the current sequence of the plurality of services to the user terminal; and when the condition for updating the current sequence is satisfied, determine an updated sequence of the plurality of services displayed on the display of the user terminal.
說明書
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This application is a continuation of U.S. patent application Ser. No. 15/985,662, filed on May 21, 2018, which is a continuation of International Application No. PCT/CN2016/111374, filed on Dec. 21, 2016, which designates the United States of America and claims priority of Chinese Application No. CN 201510973197.1, filed on Dec. 22, 2015 and Chinese Application No. CN 201610040465.9, filed on Jan. 21, 2016, contents of which are hereby incorporated by reference in their entirety.
This application relates generally to a system and method for operating an on-demand service, and in particular, a system and method for updating a sequence of services.
On-demand services become more and more popular. A mobile transportation service application may include multiple services that a user may choose. The application may display the multiple services in a sequence. It is desirable to have customized sequence of services for a certain user without updating too often.
權(quán)利要求
We claim:1. A system configured to display a plurality of services on an interface of a user terminal, comprising:processors electronically connected to at least one storage medium via a bus, wherein during operation, the processors read the at least one storage medium and load a set of instructions from the at least one storage medium, and:establish a network communication with the user terminal; obtain electronic signals from the bus from the user terminal, the electronic signals including an identification associated with a user account registered with the system; obtain electronic signals from the bus, the electronic signals including a current sequence of the plurality of services associated with the identification, wherein the current sequence of the plurality of services includes a plurality of orders corresponding to the plurality of service respectively; and determine whether a condition for updating the current sequence of the plurality of services is satisfied,when the condition for updating the current sequence of the plurality of services is not satisfied, send the current sequence of the plurality of services to the user terminal; and when the condition for updating the current sequence of the plurality of services is satisfied, determine an updated sequence of the plurality of services displayed on the display of the user terminal, wherein the updated sequence of the plurality of services includes a plurality of updated orders corresponding to the plurality of service; wherein the condition for updating the current sequence of the plurality of services comprises a ratio between a characteristic value for the current sequence of the plurality of services and a characteristic value for an optimized sequence of the plurality of services being less than a first threshold, the characteristic value for the current sequence of the plurality of services is associated with a plurality of fractions corresponding to the plurality of service respectively, wherein for each of the plurality of services, the fraction is determined based on an order and a travel value corresponding to the service, and the characteristic value for the optimized sequence of the plurality of services is associated with a plurality of fractions corresponding to the plurality of service respectively, wherein for each of the plurality of services, the fraction is determined based on an optimized order and the travel value corresponding to the service. 2. The system of claim 1 , wherein the condition for updating the current sequence of the plurality of services comprises:a number count of days in which the user initiates service requests within a first geographical area encompassing a current location of the user terminal being more than a second threshold; or an interval between a previous updating time of the sequence of the plurality of services and a current instant being longer than a third threshold. 3. The system of claim 1 , wherein the condition for updating the current sequence of the plurality of services is associated with a plurality of travel values corresponding to the plurality of services. 4. The system of claim 3 , wherein to determine the updated sequence of the plurality of services displayed on the display of the user terminal, the processors further:determine the plurality of updated orders corresponding to the plurality of services based on the plurality of travel values corresponding to the plurality of services. 5. The system of claim 3 , wherein for each of the plurality of services, to determine the travel value corresponding to the service, the processors further:obtain a plurality of travel features including a reference feature and at least one transformative feature; determine a reference value corresponding to the reference feature and at least one transformative value corresponding to the at least one transformative feature; and determine the travel value corresponding to the service based on the reference value and the at least one transformative value. 6. The system of claim 5 , wherein the plurality of travel features include at least one of:a number count of historical service requests for the service within predetermined time period; a number count of completed historical service requests for the service within the predetermined time period; current availability information indicating a supply level of the service; a number count of page views for a page displaying the service; or a number count of unique visitors visiting the page displaying the service. 7. The system of claim 1 , wherein the characteristic value includes a Discounted Cumulative Gain (DCG) value. 8. The system of claim 1 , wherein to determine the updated sequence of the plurality of services displayed on the display of the user terminal, the processors further:for each of the plurality of services,obtain electronic signals from the bus, the electronic signals including records of historical service requests prior to a current instant; obtain electronic signals from the bus, the electronic signals including current availability information indicating a supply level of the service within a vicinity of a current location of the user terminal; determine, based on the records of the historical service requests and the current availability information, a probability that the service will be selected by the user; and determine an updated order corresponding to the service based on the probability. 9. The system of claim 8 , wherein the records of historical service requests include a first type of records or a second type of records, the first type of records being associated with one or more other user terminals within a second geographical area encompassing the current location of the user terminal and the second type of records being associated with the user terminal. 10. The system of claim 9 , wherein the records of historical service requests include the first type of records and the second type of records associated with the user terminal, and wherein:for each of the plurality of services, the first type of records includes a number count of a plurality of first historical service requests within a predetermined time period from the current instant; for each of the plurality of services, the second type of records includes at least one of: a number count of a plurality of second historical service requests within a predetermined time period; a plurality of second historical requesting times corresponding to the plurality of second historical service requests respectively; a probability of using coupons for the user; or information relating to the user's visit to a page displaying the service. 11. The system of claim 8 , wherein to determine, based on the records of the historical service requests and the current availability information, the probability that the service will be selected by the user, the processors further:determine, based on the records of the historical service requests and the current availability information, the probability that the service will be selected by the user according to a Na?ve Bayes Classifier model. 12. A method for displaying a plurality of services on an interface of a user terminal and operating an online on-demand transportation service on at least one electronic device having processors, at least one storage medium, and a communication platform connected to a network, comprising:establishing a network communication with the user terminal; obtaining electronic signals from a bus from the user terminal, the electronic signals including an identification associated with a user account registered with the system; obtaining electronic signals from the bus, the electronic signals including a current sequence of the plurality of services associated with the identification, wherein the current sequence of the plurality of services includes a plurality of orders corresponding to the plurality of service respectively; and determining whether a condition for updating the current sequence of the plurality of services is satisfied,when the condition for updating the current sequence of the plurality of services is not satisfied, sending the current sequence of the plurality of services to the user terminal; and when the condition for updating the current sequence of the plurality of services is satisfied, determining an updated sequence of the plurality of services displayed on the display of the user terminal, wherein the updated sequence of the plurality of services includes a plurality of updated orders corresponding to the plurality of service; wherein the condition for updating the current sequence of the plurality of services comprises a ratio between a characteristic value for the current sequence of the plurality of services and a characteristic value for an optimized sequence of the plurality of services being less than a threshold, the characteristic value for the current sequence of the plurality of services is associated with a plurality of fractions corresponding to the plurality of service respectively, wherein for each of the plurality of services, the fraction is determined based on an order and a travel value corresponding to the service, and the characteristic value for the optimized sequence of the plurality of services is associated with a plurality of fractions corresponding to the plurality of service respectively, wherein for each of the plurality of services, the fraction is determined based on an optimized order and the travel value corresponding to the service. 13. The method of claim 12 , wherein the condition for updating the current sequence of the plurality of services is associated with a plurality of travel values corresponding to the plurality of services. 14. The method of claim 12 , wherein the characteristic value includes a Discounted Cumulative Gain (DCG) value. 15. The method of claim 12 , wherein the determining the updated sequence of the plurality of services displayed on the display of the user terminal includes:for each of the plurality of services,obtaining electronic signals from the bus, the electronic signals including records of historical service requests prior to a current instant; obtaining electronic signals from the bus, the electronic signals including current availability information indicating a supply level of the service within a vicinity of a current location of the user terminal; determining, based on the records of the historical service requests and the current availability information, a probability that the service will be selected by the user; and determining an updated order corresponding to the service based on the probability. 16. The method of claim 13 , wherein the determining the updated sequence of the plurality of services displayed on the display of the user terminal includes:determining the plurality of updated orders corresponding to the plurality of services based on the plurality of travel values corresponding to the plurality of services. 17. The method of claim 13 , wherein for each of the plurality of services, the determining the travel value corresponding to the service includes:obtaining a plurality of travel features including a reference feature and at least one transformative feature; determining a reference value corresponding to the reference feature and at least one transformative value corresponding to the at least one transformative feature; and determining the travel value corresponding to the service based on the reference value and the at least one transformative value. 18. The method of claim 17 , wherein the plurality of travel features include at least one of:a number count of historical service requests for the service within predetermined time period; a number count of completed historical service requests for the service within the predetermined time period; current availability information indicating a supply level of the service; a number count of page views for a page displaying the service; or a number count of unique visitors visiting the page displaying the service.
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