Taxi Ride Point Selection for Weather-Aware Driver Dispatch
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Solution Overview
Problem
Existing taxi call systems do not account for driver preferences regarding road types and weather conditions, leading to inconsistent fares and inefficient dispatching.
Innovation Solution
A ride positioning service system that considers driver preferences for road types and weather information to determine optimal taxi pickup points, including walking ride points and general ride points, and dispatches drivers based on these criteria.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If taxi dispatch is based on current position only, then call request processing is simple, but fare varies inconsistently and driver preferences are not considered
Solution Approach 1:
The service area around the starting position is segmented into multiple zones (first service area, second service area, third service area) at different distances. Each zone has different fare rates, allowing consistent fare determination based on the selected ride point while maintaining systematic complexity management.
Solution Approach 2:
The system pre-calculates and stores service area boundaries and fare rates for different zones before actual taxi dispatch. This preliminary preparation enables quick fare determination when a ride point is selected, maintaining operational simplicity while ensuring fare consistency.
2Productivity
If taxi dispatch ignores driver road preferences, then dispatching is straightforward, but drivers may not prefer specific roads leading to inefficiency
Solution Approach 1:
The system dynamically adjusts ride point selection based on driver preferences for specific road types. When a driver prefers certain roads, the system selects ride points that facilitate using those preferred roads, making the dispatching process adaptive rather than static.
Solution Approach 2:
The system incorporates driver feedback regarding road preferences into the ride point selection process. Drivers can indicate preferred road types, and the system uses this feedback to optimize ride point selection, improving overall dispatching efficiency while maintaining operational simplicity.
3Productivity
If ride point is fixed at starting position, then dispatching is simple, but weather conditions are not considered reducing user experience
Solution Approach 1:
The system dynamically determines ride points based on weather conditions. When weather is favorable, the starting position is selected as the ride point for quick dispatch. When weather is unfavorable, the system selects alternative ride points in service areas that provide better user experience, making the dispatching process adaptive to environmental conditions.
Solution Approach 2:
The system changes the ride point parameter based on weather conditions. Instead of always using the starting position, the system adjusts the ride point location according to weather data, allowing fast dispatching under good conditions while adapting to protect users from unfavorable weather when necessary.
Data Source
AI summary
A ride positioning service providing method includes: by service providing server, receiving starting position and destination along with call request from user terminal, receiving non-preference option for specific road type from driver terminals, determining each of the driver terminals as walking ride group or general ride group according to whether a road to which the starting position belongs is the non-preference option, determining the starting position as general ride point of the taxi, and one position selected from an area within a certain range based on the starting position as a walking ride point of the taxi, and requesting a call to the driver terminal forming at least one group among the walking ride group and the general ride group based on at least one ride point among the walking ride point and the general ride point based on weather information of a position of the user terminal.