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Amap Tech

Official Amap technology account showcasing all of Amap's technical innovations.

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Recent Articles

Latest from Amap Tech

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Amap Tech
Amap Tech
Oct 27, 2025 · Artificial Intelligence

Turning Maps into a Living Map: Amap’s G-Where Generative AI Recommendation

Amap upgrades its homepage recommendation by integrating large‑model capabilities—G‑Where, G‑Action, and G‑Plan—through semantic ID generation, item tokenization, and multi‑stage LLM training, achieving significant offline and online performance gains while illustrating a scalable generative recommendation framework.

AIGenerative RecommendationLarge Language Model
0 likes · 21 min read
Turning Maps into a Living Map: Amap’s G-Where Generative AI Recommendation
Amap Tech
Amap Tech
Oct 21, 2025 · Artificial Intelligence

How Lane‑Level Maps Are Revolutionizing Navigation and Autonomous Driving

Gaode’s lane‑level map technology evolves from LiDAR‑based methods to multimodal large‑model generation, delivering meter‑level navigation, empowering advanced driver‑assistance and autonomous driving, while its RoadGPT model and recent research breakthroughs illustrate a new era of dynamic, intelligent spatial intelligence.

Autonomous DrivingRoadGPTdigital maps
0 likes · 11 min read
How Lane‑Level Maps Are Revolutionizing Navigation and Autonomous Driving
Amap Tech
Amap Tech
Oct 17, 2025 · Artificial Intelligence

How Ranking Improves In-Context Example Retrieval: Insights from NeurIPS ’25

This article explains the limitations of current pointwise in‑context learning methods, introduces a novel ranking‑based approach called SeDPO that learns preference orders among examples, and demonstrates its superior performance across multiple NLP tasks through extensive experiments and ablation studies.

In-Context LearningNeurIPSSeDPO
0 likes · 10 min read
How Ranking Improves In-Context Example Retrieval: Insights from NeurIPS ’25
Amap Tech
Amap Tech
Oct 15, 2025 · Artificial Intelligence

How AI Powers Gaode’s ‘Car Cruise’ for Seamless, Hands‑Free Navigation

Gaode Map’s Car Cruise transforms navigation into an AI‑native, hands‑free experience by automatically detecting routes, providing real‑time voice alerts, lane‑level guidance, and car‑play integration, all driven by a state‑machine architecture that reduces driver distraction while enhancing safety, efficiency, and user personalization.

AI navigationMobile AppSoftware Architecture
0 likes · 19 min read
How AI Powers Gaode’s ‘Car Cruise’ for Seamless, Hands‑Free Navigation
Amap Tech
Amap Tech
Oct 7, 2025 · Artificial Intelligence

Farsighted-LAM & SSM-VLA: Boosting Spatial‑Temporal Reasoning for Embodied AI

Introducing Farsighted-LAM, a novel latent action model that integrates geometric perception and multi‑scale temporal modeling, and its end‑to‑end SSM‑VLA framework with a Chain‑of‑Thought reasoning module, the authors demonstrate markedly improved spatial‑temporal fidelity, interpretability, and state‑of‑the‑art performance on challenging VLA benchmarks.

chain-of-thoughtembodied AIlatent action models
0 likes · 11 min read
Farsighted-LAM & SSM-VLA: Boosting Spatial‑Temporal Reasoning for Embodied AI
Amap Tech
Amap Tech
Oct 6, 2025 · Artificial Intelligence

Breaking VLA Training Limits: World-Env’s Virtual Sandbox for Safe, Data‑Efficient Robotics

World-Env introduces a virtual training sandbox that eliminates physical interaction, dramatically improves data efficiency with just five expert demos per task, and employs a vision‑language model as a semantic judge to dynamically terminate actions, enabling safe, high‑performing VLA post‑training across diverse robotic benchmarks.

Data EfficiencyVision-Language-Actionvirtual environment
0 likes · 9 min read
Breaking VLA Training Limits: World-Env’s Virtual Sandbox for Safe, Data‑Efficient Robotics
Amap Tech
Amap Tech
Oct 4, 2025 · Artificial Intelligence

How JanusVLN Redefines Vision‑Language Navigation with Dual Implicit Memory

JanusVLN presents a groundbreaking Vision‑and‑Language Navigation framework that decouples semantic understanding from spatial geometry using dual implicit memory, eliminates explicit memory overhead, achieves state‑of‑the‑art performance with only RGB video input, and dramatically improves efficiency and generalization across VLN benchmarks.

3D spatial reasoningDual Implicit MemoryMultimodal LLM
0 likes · 10 min read
How JanusVLN Redefines Vision‑Language Navigation with Dual Implicit Memory
Amap Tech
Amap Tech
Oct 3, 2025 · Artificial Intelligence

How OmniNav Unifies Multi‑Task Embodied Navigation with a Fast‑Slow Dual System

OmniNav introduces a unified framework for embodied navigation that simultaneously handles instruction‑goal, object‑goal, point‑goal, and frontier‑based exploration tasks using a fast visual‑language‑driven policy and a slow memory‑augmented planner, achieving state‑of‑the‑art performance and real‑world 5 Hz deployment.

Multimodal Trainingcontinuous controlembodied navigation
0 likes · 9 min read
How OmniNav Unifies Multi‑Task Embodied Navigation with a Fast‑Slow Dual System
Amap Tech
Amap Tech
Oct 3, 2025 · Artificial Intelligence

How FantasyHSI Enables Autonomous 3D Human Interaction in Any Scene

FantasyHSI introduces a graph‑based multi‑agent framework that combines visual‑language models and video‑generation diffusion to let digital humans perceive, plan, and interact autonomously in any 3D scene, producing physically plausible, long‑duration actions for animation creation and embodied‑AI simulation.

3D synthesisGraph Modelinghuman-scene interaction
0 likes · 12 min read
How FantasyHSI Enables Autonomous 3D Human Interaction in Any Scene