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The content of technological innovation about Amap will be presented here.

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amap_tech Posted blog

AMAP's Transformation from Navigation Positioning to High-Precision Positioning

This article introduces the key technologies used in AMAP's navigation and positioning systems for mobile phones and vehicles, and discusses its evolution.

amap_tech Posted blog

The Integration of AMAP Algorithm Engineering: Best Practices and Thoughts

This article explains the construction process of AMAP's integrated algorithm engineering to meet the iterative process of its business.

amap_tech Posted blog

How AMAP's Improving Positioning Precision

Learn about the technologies that Alibaba's AMAP team, the mobile map and navigation hub of Alibaba, is using to improve positioning precision.

amap_tech Posted blog

Ideas and Methods for System Refactoring

This articles looks at some of the misunderstandings and frequently overlooked aspects of refactoring, proposing some best practices.

amap_tech Posted blog

Application of Machine Learning in Start-point Road Tracking of AMAP

This article outlines how to improve the accuracy of start-point road tracking of AMAP, and focuses on the exploration and practice of introducing machine learning algorithms.

amap_tech Posted blog

Systematic Solution for Android Native Memory Leak

This article describes how AMAP's technical team has developed a unique solution to address memory leak challenges in order to ensure the quality of their android app.

amap_tech Posted blog

Application of Machine Learning in Traffic Sign Detection and Fine-grained Classification

This article describes the application of machine learning in map data generation and traffic sign recognition for AMAP.

amap_tech Posted blog

Model Optimization: Application of Machine Learning to AMAP's Suggestion Service

This article describes the specific application of machine learning for the AMAP suggestion service, particularly the attempts at model optimization.

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