TWI649700B - Reservation-free dynamic recommendation system - Google Patents

Abstract

The reservation-free dynamic recommendation system of the present invention is used to solve the problem that it is impossible for the user to obtain the services provided by the store at any time and quickly. The system includes: a client, several servers, and a server. The client is used to continuously generate a first coordinate; each server generates a service information, the service information includes an execution time and a second coordinate. ; The server uses a database to store service information of each server, the server calculates a travel time based on the first coordinate and the second coordinate, and the server calculates the travel time and execution time of each server Add up, so that several waiting times are generated. The server picks one of the waiting times and transmits the second coordinate of the server to which the smallest one belongs to the client.

Description

Reservation-free dynamic recommendation system

The invention relates to a reservation-free dynamic recommendation system, in particular to a decision system that uses the user's current geographic location as a recommendation condition so that the user can obtain the required service at any time and quickly.

When the shop provides services, in addition to requiring customers to wait on the spot in person, they can also make an appointment as another option to provide services. For example, for the conventional beauty and hairdressing industry, the customer first asks whether designer A of the beauty salon has time to provide hair cutting services. After confirming with the beauty salon, arrange an appointment time so that the customer can reach the beauty salon within the appointment time And A designer haircut service. However, because customers can only cut hair during the appointment time, customers must be limited by the appointment time and cannot receive services at other time slots, so they cannot use the time slot quickly and effectively to obtain Service is a problem of inconvenience.

In view of this, it is necessary to provide an appointment-free dynamic recommendation system, so that users receiving the service can use the time quickly and effectively to improve convenience.

In order to solve the above problems, the present invention provides a reservation-free dynamic recommendation system, which can use the user's current geographic location as a recommendation condition, so that the user can obtain the required service at any time and quickly.

The invention provides a reservation-free dynamic recommendation system, including: a client for continuously generating a first coordinate; and a plurality of servers for generating a service information, the service information including an execution time, a second Coordinates, a service staff code and a service staff profile; and a server, coupled to the client and each of the servers, the server storing a database of service information for each of the servers, and continuously receiving the first One standard, and based on the first coordinate and the second coordinate, respectively calculate the travel time of the client and each server, and the server calculates the sum of the travel time and execution time of each server to generate the number For the waiting time, the server selects one of the plurality of waiting times and transmits the second coordinate of the server to which the smallest one belongs to the client.

According to this, the reservation-free dynamic recommendation system of the present invention continuously obtains the current position of a user to which the client belongs through the positioning module, and calculates the services to which the user and each server belong according to the server. The minimum of the travel time of the person and the execution time is taken as the service staff recommended to the user, and as the user's movement changes, the travel time is dynamically recalculated to make the user receiving the service The ability to get the services you need, when you need them, is quick and convenient.

Wherein, each of the plurality of servers has a human-machine interface, a positioning module and a transmission module, and the transmission module is coupled to the human-machine interface and the positioning module. In this way, it has the effect of improving convenience.

The client includes a display module, a positioning module, and a transmission module. The transmission module is coupled to the display module and the positioning module. In this way, it has the effect of improving convenience.

Wherein, the client terminal also has a human-machine interface, which is coupled to the transmission module. The human-machine interface is used to generate a demand form. The server analyzes whether there are at least two servers among the plurality of servers. The service information conforms to the requirement form. If the analysis result is yes, the server uses the at least two servers as a target for selecting the smallest one. So, the system has a lift Recommended accuracy.

Wherein, the server is provided with a comparison module. If the analysis result is negative, the server uses the comparison module from the service information to find service information similar to the demand form as the server. The object of end analysis. In this way, it has the effect of improving recommendation efficiency.

Wherein, the database stores another evaluation information, and the demand form also has a negative evaluation avoidance parameter. When the user to which the client belongs selects the negative evaluation avoidance parameter by using the human-machine interface, the server analyzes the Before the service information of at least two servers meets the requirement form in the several servers, the server ignores the evaluation information as the corresponding service information of the negative evaluation. In this way, it has the effect of avoiding re-selecting the service staff with negative evaluation.

Among them, the service personnel's individual resources include at least one selected from a specialty, a one-year qualification, a speed, and an evaluation. In this way, it has the effect of improving the accuracy of recommendation.

The positioning module is a global positioning system or an auxiliary global satellite positioning system. In this way, it has the effect of improving positioning accuracy.

The transmission module is a wifi module. In this way, it has the effect of improving the convenience of use.

1‧‧‧Client

11‧‧‧Display Module

12‧‧‧ Positioning Module

13‧‧‧Transmission Module

14‧‧‧ HMI

2‧‧‧ server

21‧‧‧Human Machine Interface

22‧‧‧ Positioning Module

23‧‧‧Transmission Module

3‧‧‧Server

31‧‧‧comparison module

D‧‧‧Database

Figure 1: System block diagram of the reservation-free dynamic recommendation system of the present invention.

In order to make the above and other objects, features, and advantages of the present invention more comprehensible, the following describes the preferred embodiments of the present invention and the accompanying drawings in detail, as follows: "Coupling" means that the two devices can transmit data to each other through a wired entity, a wireless medium, or a combination thereof (for example, a heterogeneous network), which is common in the technical field to which the present invention belongs. Knowledgeable people can understand.

Please refer to FIG. 1, which is a system of the reservation-free dynamic recommendation system of the present invention. The system block diagram includes: a client terminal 1, a plurality of server terminals 2, and a server terminal 3. The client terminal 1 and the server terminals 2 are respectively coupled to the server terminal 3.

The client 1 is an electronic device with input, output, display and positioning functions, and can be coupled to the server 3 by installing an application (Apps), so that the client 1 can communicate with the server 3 exchange information with each other. In this embodiment, the client 1 may include a display module 11, a positioning module 12, and a transmission module 13, such as a mobile phone, a personal digital assistant (PDA), or a Portable computers, but not limited to this.

In detail, the display module 11 is used to display service information for selection by a user to which the client 1 belongs; the positioning module 12 is used to obtain the current geographic location of the user in real time to continuously generate A first coordinate. For example, without limitation, the positioning module 12 may be a global positioning system (GPS) or an assisted global satellite positioning system (AGPS). In this way, the geographical coordinates of the user can be accurately obtained, which improves the positioning accuracy. The transmission module 13 is coupled to the display module 11 and the positioning module 12, and the transmission module 13 is used to continuously transmit the first coordinate to the server 3, and to receive the data from the server 3 The transmitted service information is displayed on the display module 11. The transmission module 13 can be a wifi module. In this way, it is not limited by the transmission distance and has the effect of improving convenience.

Each server 2 is an electronic device with input and output functions, and can be coupled to the server 3 by installing the application program, so that each server 2 can exchange information with the server 3, In this embodiment, each server 2 may include a human-machine interface 21, a positioning module 22, and a transmission module 23. For example, the server 2 may be a mobile phone, a personal assistant, or a portable computer. Limited.

In detail, the human-machine interface 21 is used to provide a service person belonging to the server 2 to input the service information to the server 3, and the service information includes an execution time and a second coordinate, wherein the execution time The time required to perform a job for the service personnel will decrease with the completion of the job. If there is no job to be performed at the moment, The interval is set to zero, and the second coordinate is the geographical location of the service staff at the store currently serving; the positioning module 22 is used to generate the second coordinate. For example, without limitation, the positioning module 22 may be a global positioning system or an assisted global satellite positioning system. In this way, the geographic coordinates of the service personnel to which the server 2 belongs can be accurately obtained, which has improved positioning accuracy. The transmission module 23 is coupled to the human-machine interface 21 and the positioning module 22, the transmission module 23 is used to transmit the service information to the server 3, and the transmission module 23 can be a wifi module, In this way, it is not limited by the influence of the transmission distance, and has the effect of improving the convenience of use.

The server 3 is coupled to the client 1 and the servers 2. The server 3 can receive the service information of each server 2 in advance and store it in a database D for recommendation to the user. The user to which the terminal 1 belongs is selected. The database D can be any storage module for storing electronic data. The database D can be set on the server 3 or coupled to the server 3 in an external manner, for example, it can be a cloud data Library, but not limited to this.

Continuing the above, when the user to which the client 1 belongs, according to the client 1 continues to generate and send the first coordinate to the server 3, the server 3 continues to receive the first coordinate and according to the first coordinate And the second coordinate, calculate a journey time of the client 1 and each of the server 2 respectively, and the server 3 calculates the sum of the travel time and execution time of each of the server 2 to generate several waiting times , The server 3 selects one of the plurality of waiting times and transmits the second coordinate of the server 2 to which the minimum belongs to the client 1 for display on the display module 11 of the client 1 To recommend to the user to which the client 1 belongs. In addition, the server 3 can also select the top three of the waiting times, the waiting time being the smallest, to provide more choices for the user to which the client 1 belongs, but not limited to this.

With the above system structure, the reservation-free dynamic recommendation system of the present invention is applied to the beauty salon industry. Designers of various beauty salons respectively use the human-machine interface 21 of the server 2 to input the current haircut needs. Time, so that an execution time is generated, and by the positioning module 22 Obtain the location of the store currently serving to generate a second coordinate, and upload the execution time and the second coordinate to the database D of the server 3 with the transmission module 23; then, when the customer wants to select As a designer, the current position coordinates are obtained by the positioning module 12 of the client 1 to generate a first coordinate, and the first coordinate is transmitted to the server 3 according to the transmission module 13 and the server 3 According to the first coordinate and the second coordinate, a journey time from the customer to the home beauty salon to which each designer belongs is calculated, and the sum of the respective journey time and execution time is calculated to generate several waiting times. The server 3 selects the smallest one of the waiting times and transmits the second coordinate of the server 2 to which the smallest belongs to the client 1 for display on the display module 11 of the client 1. For customers to choose designers.

The service information of the server 2 of the reservation-free dynamic recommendation system of the present invention may further include a service code and a service personal information. The service code may be the name of the service personnel to which the service 2 belongs, Nicknames or numbers are not restricted here. The personal information of the service personnel may be selected from the group consisting of at least one of a specialty, a one-year qualification, a speed, and an evaluation of the service personnel to which the server 2 belongs. The user terminal 1 may further include a human-machine interface 14, which is coupled to the transmission module 13. The human-machine interface 14 is used by a user to which the client 1 belongs to enter a demand form and use the transmission mode. The group 13 is transmitted to the server 3. The requirement form may include the service personnel code or the service personnel personal information. The server 3 analyzes whether the service information of at least two servers 2 meets the requirement form among the plurality of servers 2. If the analysis result is yes, the server 3 uses the at least two servers 2 as the minimum. Object. If the number of the smallest is several, the priority of the smallest may be selected from at least one of the expertise, the seniority, the speed, and the evaluation as a sorting condition. In this way, the server 3 can provide service personnel more in line with the needs of the user, which has the effect of improving the accuracy of recommendation.

The server 3 of the reservation-free dynamic recommendation system of the present invention may further be provided with a comparison module 31, which is used to obtain service data similar to the demand form. News. In detail, before the server 3 calculates the travel time, it may first analyze whether the service information of at least two server 2 in the several servers 2 meets the requirement form. If the analysis result is no, the server Use the comparison module 31 to find service information similar to the requirements form from the plurality of service information as the object of the server 3 analysis, for example, but without limitation, when the user to which the client 1 belongs enters When the service personnel code is used, the comparison module 31 can obtain corresponding service personnel information from the service information according to the service personnel code, and then use the service personnel information to find similar service information. Include at least one selected from the specialty, the seniority, the speed, and the evaluation as a condition for finding approximate service information. In this way, when the user cannot find a service person who meets the demand form, the user can be free from his limitations, so that the user can find other suitable candidates, which has the effect of improving the recommendation efficiency.

The database D of the server 3 of the reservation-free dynamic recommendation system of the present invention can also be used to store evaluation information. The user to which the client 1 belongs can use the man-machine interface 14 to select the selected server 2 The evaluation of the service staff can be, for example, a good or negative evaluation, and the evaluation information is stored in the database D. The evaluation information of the corresponding service personnel can also be updated with the evaluation information, and the updated The calculation method is not limited here. The requirement form also contains a negative evaluation avoidance parameter for the user to which the client 1 belongs to check. When the user selects the negative evaluation avoidance parameter with the man-machine interface 14, the server 3 analyzes the data. If there is at least two server 2 service information in the server 2 that meets the demand form, the evaluation information will be ignored as the corresponding service information of the negative evaluation to avoid the user to which the client 1 belongs again. Pick the service staff.

In summary, the reservation-free dynamic recommendation system of the present invention continuously obtains the current position of a user to which the client belongs through the positioning module, and calculates the user's and each server's affiliation based on the server. The minimum of the travel time of the service personnel and the execution time is taken as the service personnel recommended to the user, and as the user's movement changes, the travel time is dynamically recalculated to make the service receiving Users can get it anytime and quickly The services needed are for convenience.

Although the present invention has been disclosed using the above-mentioned preferred embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make various changes and modifications to the above embodiments without departing from the spirit and scope of the present invention. The technical scope protected by the invention, so the scope of protection of the present invention shall be determined by the scope of the appended patent application.

Claims (9)

A reservation-free dynamic recommendation system includes: a client for continuously generating a first coordinate; and several servers for generating a service information, the service information includes an execution time, a second coordinate, a A service personnel code and a personal information of the service personnel; and a server end, which is coupled to the client end and each of the server ends, the server end uses a database to store service information of each server end, and continuously receives the first coordinate, According to the first coordinate and the second coordinate, a journey time between the client and each server is calculated respectively, and the server calculates the sum of the journey time of each server and the server's remaining execution time to A plurality of waiting times are generated, and the server picks one of the waiting times and transmits the second coordinate of the server to which the smallest one belongs to the client. For example, the appointment-free dynamic recommendation system described in item 1 of the scope of patent application, wherein each of the servers has a human-machine interface, a positioning module, and a transmission module, and the transmission module is coupled to the human-machine interface And the positioning module. The reservation-free dynamic recommendation system described in item 1 of the scope of patent application, wherein the client includes a display module, a positioning module, and a transmission module, and the transmission module is coupled to the display module and the Positioning module. For example, the reservation-free dynamic recommendation system described in item 3 of the patent application scope, wherein the client terminal further has a human-machine interface, the human-machine interface is coupled to the transmission module, and the human-machine interface is used to generate a demand form. The server analyzes whether the service information of at least two servers meets the requirement form among the plurality of servers. If the analysis result is yes, the server uses the at least two servers as a target for selecting the smallest one. For example, the reservation-free dynamic recommendation system described in item 4 of the scope of patent application, wherein the server has another comparison module. If the analysis result is no, the server uses the comparison module from the number of comparison modules. In the service information, find the service information similar to the demand form. For example, the reservation-free dynamic recommendation system described in item 4 or 5 of the scope of patent application, wherein the database further stores evaluation information, and the demand form has a negative evaluation avoidance parameter. When the user to which the client belongs belongs, After the negative evaluation avoidance parameter is checked by the human-machine interface, the server analyzes whether the service information of at least two servers meets the requirement form before the server ends the evaluation information as negative evaluation. Skip the corresponding service information for. The appointment-free dynamic recommendation system as described in item 1 of the scope of the patent application, wherein the personal information of the service personnel includes at least one selected from a specialty, a one-year qualification, a speed, and an evaluation. The reservation-free dynamic recommendation system as described in any one of claims 2 to 5, wherein the positioning module is a global positioning system or an auxiliary global satellite positioning system. The reservation-free dynamic recommendation system as described in any one of claims 2 to 5, wherein the transmission module is a wifi module.