Candidate Meetup Location Selection for On-Demand Services

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Solution Overview

Problem

Existing on-demand transportation services face inefficiencies due to positioning errors and imprecise location identification, leading to delays in meeting between drivers and passengers, which affects service efficiency and user experience.

Innovation Solution

A system and method that processes service request information to determine a candidate meetup location set, allowing for selection, modification, or addition of locations, and sends this information to both service requesters and providers, incorporating distance and historical evaluation for optimal meetup location determination.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If existing transportation service applications use basic positioning information for meetup location, then the system is simple to operate, but positioning errors and imprecise locations cause delays and reduce service efficiency

Engineering Contradiction:
Improvepositioning accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The meetup location determination process is divided into multiple stages: initial positioning information acquisition, candidate location generation, user selection/confirmation, and final location determination. This segmentation allows the system to handle complex positioning tasks in manageable steps, improving accuracy without overwhelming users with complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system introduces an intermediary processing layer that receives positioning information, generates multiple candidate meetup locations based on various factors (traffic, landmarks, user preferences), and presents them for user confirmation. This intermediary layer bridges the gap between basic positioning data and precise meetup locations, enhancing accuracy while maintaining user control.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If the system provides only a single meetup location based on positioning information, then the system is easy to operate, but it does not account for unfamiliarity or convenience factors, leading to delays

Engineering Contradiction:
Improveuser convenienceVSAvoidmeetup delay
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by pre-calculating multiple candidate meetup locations before the user needs to confirm the final meeting point. These candidate locations are generated in advance based on positioning information, traffic conditions, landmarks, and user preferences, allowing users to quickly select from pre-prepared options rather than searching for locations during the meetup process.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system changes multiple parameters simultaneously to optimize meetup locations: considering traffic conditions, proximity to landmarks, user familiarity with areas, and driver convenience. By adjusting these parameters and generating locations that satisfy multiple conditions, the system reduces meetup delays while maintaining ease of operation through user confirmation.

Inventive Principle:
Principle #35Parameter changes

3Measurement precision

If the system allows user selection and modification of meetup locations, then location accuracy improves, but the system becomes more complex

Engineering Contradiction:
Improvemeetup location accuracyVSAvoidinterface complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system enables users to self-select and confirm their preferred meetup location from the generated candidate list. Users can review the options, select their favorite, and confirm the final location without requiring complex system configuration or additional assistance. This self-service approach improves location accuracy while keeping the interface simple and user-controlled.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10769742B2Systems and methods for providing information for an on-demand service
Publication Date: 2020.09.08 BEIJING DIDI INFINITY TECH & DEV CO LTD
  • US10769742B2 patent drawing
  • US10769742B2 patent drawing
  • US10769742B2 patent drawing

AI summary

The present disclosure relates to a method of providing information for an on-demand service. The method may include: receiving service request information from a service requester. The service request information may include information relating to a location of the service requester; determining a candidate meetup location set based at least in part on the service request information. The candidate meetup location set may include at least one candidate meetup location; sending the candidate meetup location to the service requester; receiving processed data related to the candidate meetup location set by the service requester; and generating a processing result based at least in part on the processed data related to the candidate meetup location set by the service requester. Also disclosed is a system for implementing the method.