Route Planning | BestHub

Rare Earth Juejin Tech Community

Dec 2, 2024 · Frontend Development

Hand-Drawn Route Planning and Road Matching with AMap: Implementation, GPX Export, and Animation Optimization

This article presents a complete front‑end solution for hand‑drawing cycling routes on AMap, applying road‑matching correction, exporting to GPX, adding waypoint‑based route planning, and enhancing map animations with custom setCenter and setFitView functions, all illustrated with full source code.

AMapHand DrawingJavaScript

0 likes · 11 min read

Hand-Drawn Route Planning and Road Matching with AMap: Implementation, GPX Export, and Animation Optimization

Amap Tech

Mar 5, 2021 · Artificial Intelligence

AI Applications in Mobility: Route Planning, ETA Prediction, Dynamic Event Mining, and Global Scheduling

The article surveys Amap’s AI‑driven mobility solutions—from personalized, multi‑objective route planning using Cell‑Based Routing and bias‑aware sorting, through spatio‑temporal ETA prediction and lightweight BERT‑based traffic‑event mining, to rapid POI freshness updates and a future global scheduling system that coordinates vehicles and signals via multi‑agent reinforcement learning.

AIMulti-Agent Reinforcement LearningRoute Planning

0 likes · 14 min read

AI Applications in Mobility: Route Planning, ETA Prediction, Dynamic Event Mining, and Global Scheduling

Didi Tech

Oct 10, 2020 · Artificial Intelligence

Deep Reinforcement Learning for Route Planning in DiDi Ride‑Hailing

DiDi’s route engine, handling over 40 billion daily requests, replaces static graph algorithms with a deep‑reinforcement‑learning system that first learns intersection decisions via behavior‑cloning LSTM models and then refines them through self‑play Q‑learning, using beam‑search decoding to produce globally optimal, low‑deviation routes for ride‑hailing.

AIDidiRoute Planning

0 likes · 12 min read

Deep Reinforcement Learning for Route Planning in DiDi Ride‑Hailing

Dada Group Technology

Nov 22, 2017 · Artificial Intelligence

Dynamic Pricing, Route Planning, and Order Assignment at Dada‑JD Daojia: Algorithms and Practices

At PyCon China 2023, Dada‑JD Daojia’s algorithm team presented their AI‑driven practices for dynamic pricing, route planning, and order assignment, detailing how multi‑dimensional supply‑demand balancing, genetic‑algorithm‑based TSP solutions, and multi‑objective optimization improve real‑time logistics efficiency.

OptimizationRoute Planningdynamic pricing

0 likes · 8 min read

Dynamic Pricing, Route Planning, and Order Assignment at Dada‑JD Daojia: Algorithms and Practices