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e-commerce

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535 articles
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HomeTech
HomeTech
Aug 25, 2022 · Backend Development

Evolution and Platformization of the Auto Home E‑commerce System Architecture

This article details the architectural evolution of the Auto Home e‑commerce platform from its early monolithic stage through micro‑services, master‑data integration, and finally a platform‑centric architecture, describing the technical challenges, design decisions, service orchestration, extension‑point mechanisms, configuration management, tooling, data visualization, and knowledge‑sharing practices that enabled scalable, high‑performance online car sales.

Microservicesbackende-commerce
0 likes · 26 min read
Evolution and Platformization of the Auto Home E‑commerce System Architecture
HomeTech
HomeTech
Sep 4, 2018 · Backend Development

Practical Architecture of Car Mall Red Packet System and Auto Home Double‑11 Main Venue

The session presented by senior architects Wang Song and Li Yan detailed the design, technology selection, and implementation of the Car Mall red‑packet system and the Auto Home Double‑11 main‑venue platform, focusing on high‑traffic handling, server‑side rendering, performance gains, and lessons learned from real‑world deployment.

High Concurrencybackende-commerce
0 likes · 4 min read
Practical Architecture of Car Mall Red Packet System and Auto Home Double‑11 Main Venue
Test Development Learning Exchange
Test Development Learning Exchange
Mar 7, 2024 · Operations

Full‑Chain Load Testing: Definition, Challenges, and Best Practices

This article explains the concept of full‑chain load testing for e‑commerce systems, outlines why it is essential, discusses major challenges such as coordination and data isolation, and provides practical steps and optimization strategies to reliably simulate real‑world traffic and improve system stability.

Load TestingOperationse-commerce
0 likes · 9 min read
Full‑Chain Load Testing: Definition, Challenges, and Best Practices
Test Development Learning Exchange
Test Development Learning Exchange
Feb 10, 2024 · Frontend Development

Integrating Playwright with Test Frameworks, CI/CD, and an End‑to‑End Playwright + pytest E‑commerce Example

This article explains how Playwright can be integrated with testing frameworks, CI/CD pipelines, monitoring, logging, build tools, API testing, reporting, and distributed testing, and provides a complete Playwright‑pytest Python example that automates user registration, login, product browsing, ordering and post‑order processes for an e‑commerce site.

PlaywrightPythonautomation testing
0 likes · 8 min read
Integrating Playwright with Test Frameworks, CI/CD, and an End‑to‑End Playwright + pytest E‑commerce Example
Test Development Learning Exchange
Test Development Learning Exchange
Jan 13, 2024 · Mobile Development

Introduction to Poco2 Mobile Automation Testing Framework with E-commerce Flow Example

Poco2 is an open-source Python-based mobile automation testing framework that simplifies UI interaction and validation for Android/iOS apps, demonstrated through a complete e-commerce purchase flow test script covering login, browsing, cart, payment, return, refund, and logout.

Poco2PythonUI testing
0 likes · 7 min read
Introduction to Poco2 Mobile Automation Testing Framework with E-commerce Flow Example
Test Development Learning Exchange
Test Development Learning Exchange
Nov 30, 2023 · Operations

Comprehensive Test Plan, Strategy, Acceptance, and Deployment Plan for an E‑commerce Double‑11 Event

This document outlines a complete test plan, testing strategies, resource allocation, schedule, risk management, acceptance criteria, and deployment procedures for an e‑commerce Double‑11 promotion, emphasizing functional, interface, and performance testing to ensure system stability and high‑quality user experience.

Deploymentacceptance testinge-commerce
0 likes · 8 min read
Comprehensive Test Plan, Strategy, Acceptance, and Deployment Plan for an E‑commerce Double‑11 Event
Test Development Learning Exchange
Test Development Learning Exchange
Nov 20, 2023 · Operations

Full‑Chain Performance Testing for E‑Commerce Using Python and Locust

This article explains why full‑link performance testing is essential for e‑commerce systems, provides step‑by‑step Python Locust scripts to simulate user actions such as login, product browsing and ordering, shows how to run the tests, and demonstrates multi‑domain testing with weighted tasks.

Load TestingLocustPython
0 likes · 6 min read
Full‑Chain Performance Testing for E‑Commerce Using Python and Locust
Kuaishou Tech
Kuaishou Tech
Nov 27, 2024 · Artificial Intelligence

AI‑Driven User Experience Optimization in Kuaishou E‑commerce: Evolution, Practices, and Future Outlook

This article examines how Kuaishou’s e‑commerce platform leverages AI to analyze and improve B‑side user experience, detailing current challenges, the CPS metric model, a self‑built intelligent inspection platform, workflow automation, and future prospects for AI‑driven UX optimization.

AIIntelligent InspectionKuaishou
0 likes · 17 min read
AI‑Driven User Experience Optimization in Kuaishou E‑commerce: Evolution, Practices, and Future Outlook
Kuaishou Tech
Kuaishou Tech
Sep 26, 2023 · Artificial Intelligence

Cross-Domain Product Representation (COPE): A Large-Scale Dataset and Baseline Model for Rich‑Content E‑Commerce

The paper introduces ROPE, the first large‑scale cross‑domain product recognition dataset covering detail pages, short videos and live streams, and proposes COPE, a dual‑tower multimodal model that learns unified product embeddings using contrastive and classification losses, achieving superior retrieval and few‑shot classification performance across domains.

contrastive learningcross-domaindataset
0 likes · 13 min read
Cross-Domain Product Representation (COPE): A Large-Scale Dataset and Baseline Model for Rich‑Content E‑Commerce
政采云技术
政采云技术
Aug 31, 2021 · Frontend Development

Minimal Inventory in E‑commerce: SKU and Algorithm Implementation

This article explains the theory and practice of handling SKU (Stock Keeping Unit) in e‑commerce platforms, covering product creation, cart selection, Cartesian‑product based SKU generation, adjacency‑matrix and set‑theory approaches, and provides complete JavaScript implementations for front‑end developers.

FrontendJavaScriptSKU
0 likes · 18 min read
Minimal Inventory in E‑commerce: SKU and Algorithm Implementation
JD Tech
JD Tech
May 22, 2024 · Artificial Intelligence

AI Multi‑Agent System for E‑commerce Merchant Assistance: Design, ReAct Architecture, and Implementation

The article describes JD Retail's AI‑driven multi‑agent platform that models real‑world merchant decision‑making with ReAct‑based LLM agents, detailing the system architecture, agent roles, reasoning loops, workflow examples, training pipelines, monitoring, and future directions for e‑commerce support.

AIAgent ArchitectureDecision Support
0 likes · 21 min read
AI Multi‑Agent System for E‑commerce Merchant Assistance: Design, ReAct Architecture, and Implementation
JD Tech
JD Tech
Jan 18, 2023 · Backend Development

Best Practices for JD Retail Reverse Order Fulfillment: B‑PaaS Architecture, Domain Modeling, and System Upgrade

This article presents JD Retail's reverse order fulfillment platform, detailing the business background, product and system support, comprehensive domain‑modeling methodology, challenges, verification, and the practical B‑PaaS engineering architecture that enables high‑concurrency, multi‑role processing and streamlined maintenance of complex legacy systems.

B-PaaSdomain modelinge-commerce
0 likes · 16 min read
Best Practices for JD Retail Reverse Order Fulfillment: B‑PaaS Architecture, Domain Modeling, and System Upgrade
JD Tech
JD Tech
Jul 21, 2022 · Artificial Intelligence

Improving JD Retail Recommendation Advertising Ranking with Variational Feature Learning, User Interest Network Optimization, and Global Collaborative Modeling

This article presents JD's comprehensive technical solution for boosting recommendation ad ranking by addressing cold‑start, shallow user interest extraction, and insufficient global data through a variational feature learning framework, enhanced user‑interest networks, and full‑domain collaborative modeling, achieving over 1% AUC gain and notable revenue growth.

CTR predictiondeep learninge-commerce
0 likes · 21 min read
Improving JD Retail Recommendation Advertising Ranking with Variational Feature Learning, User Interest Network Optimization, and Global Collaborative Modeling
JD Tech
JD Tech
May 9, 2021 · Artificial Intelligence

Design and Architecture of JD’s User Growth “Machine” for Scalable Intelligent Operations

The article explains how JD’s retail user growth team built a data‑driven, AI‑powered “machine” that automates user insight, operation planning, conflict resolution, external touchpoint, and real‑time strategy engines to achieve precise, large‑scale user acquisition and retention.

AIOperationsOptimization
0 likes · 7 min read
Design and Architecture of JD’s User Growth “Machine” for Scalable Intelligent Operations
JD Tech
JD Tech
Apr 30, 2021 · Artificial Intelligence

Smart DMP: A Next‑Generation Intelligent Targeting System for E‑commerce Advertising

This article reviews the limitations of traditional DMP and AI‑driven intelligent targeting in e‑commerce, introduces JD.com's Smart DMP framework that combines merchant intent with high‑relevance modeling, and presents experimental results showing over 15% CTR improvement and widespread merchant adoption.

AISmart DMPadvertising
0 likes · 9 min read
Smart DMP: A Next‑Generation Intelligent Targeting System for E‑commerce Advertising
JD Tech
JD Tech
Jan 3, 2019 · Operations

Comprehensive Monitoring Strategies for E‑commerce Platforms: Black‑Box and White‑Box Approaches

This article systematically explains how to enhance e‑commerce platform availability by implementing both black‑box monitoring to detect functional failures and white‑box monitoring to pinpoint root causes, detailing core order‑process metrics, common issues, mitigation strategies, and illustrative Grafana dashboards.

OperationsSREblack box
0 likes · 9 min read
Comprehensive Monitoring Strategies for E‑commerce Platforms: Black‑Box and White‑Box Approaches
JD Tech
JD Tech
Apr 28, 2018 · Backend Development

Evolution of JD.com Product Architecture: From Database Replication to Platformized Service Architecture (V1.0‑V3.0)

The article chronicles JD.com's product system evolution—from early SQL Server replication bottlenecks, through Redis‑based read services and full service‑oriented redesign with MySQL clustering, to a decoupled, multi‑layered platform that achieves high availability, scalability, and operational efficiency for billions of SKUs.

MySQLRedisarchitecture
0 likes · 12 min read
Evolution of JD.com Product Architecture: From Database Replication to Platformized Service Architecture (V1.0‑V3.0)
JD Tech
JD Tech
Feb 1, 2018 · Artificial Intelligence

Telepath: A Vision‑Based Recommender Model Inspired by Human Visual Perception

The Telepath model, presented at AAAI 2018, leverages a biologically‑inspired visual extraction pipeline and dual interest‑understanding networks to improve ranking in large‑scale e‑commerce recommendation and advertising, achieving significant offline and online gains in CTR, GMV, and ROI.

AAAI 2018TelepathVisual Perception
0 likes · 13 min read
Telepath: A Vision‑Based Recommender Model Inspired by Human Visual Perception
JD Tech Talk
JD Tech Talk
Aug 29, 2024 · Artificial Intelligence

Content Compliance Domain Overview and Technical Solutions for Price Governance

The article outlines the role of the content compliance domain in e‑commerce, detailing user‑facing issues, business responsibilities, challenges in detection and mitigation, and technical solutions such as comparable‑price models, large‑scale price prediction, and merchant outreach, while also offering personal growth advice for compliance engineers.

AINLPcomputer vision
0 likes · 9 min read
Content Compliance Domain Overview and Technical Solutions for Price Governance