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Baidu Geek Talk
Baidu Geek Talk
Nov 9, 2022 · Backend Development

Baidu Contract Advertising Platform: Microservices Architecture Evolution and Best Practices

The article examines Baidu's Contract Advertising Platform, detailing its shift from a monolithic, siloed design to a DDD‑driven microservices architecture using COLA, CQRS, and layered governance, and shares best practices for handling complex B2B advertising scenarios, service iteration, and evolving business needs.

B-end SystemsBackend DevelopmentBaidu
0 likes · 27 min read
Baidu Contract Advertising Platform: Microservices Architecture Evolution and Best Practices
Baidu Intelligent Testing
Baidu Intelligent Testing
Oct 27, 2022 · Artificial Intelligence

Risk‑Driven Delivery and Unattended Testing in Baidu Search: Practices and Insights

The article explains Baidu's risk‑driven delivery approach for intelligent testing, outlines the current challenges of low‑risk projects, ineffective test tasks, and missed defects, and details how AI‑enhanced, fully automated testing, stable build pipelines, and precise risk‑assessment models enable unattended delivery and improve testing efficiency.

AI in TestingBaiduSoftware Testing
0 likes · 12 min read
Risk‑Driven Delivery and Unattended Testing in Baidu Search: Practices and Insights
Baidu MEUX
Baidu MEUX
Oct 26, 2022 · Product Management

How Baidu’s Light Design System Uses PATS Metrics to Boost Efficiency

This article explains why measuring a design system is essential, outlines how Baidu's Light Design System built a PATS metric framework through research and four practical steps, and shares real-world results that improved usability, reliability, and overall workflow efficiency.

BaiduMetricsPATS
0 likes · 10 min read
How Baidu’s Light Design System Uses PATS Metrics to Boost Efficiency
Baidu Geek Talk
Baidu Geek Talk
Oct 24, 2022 · Operations

Baidu Search Business Unmanned Delivery Practice: Risk-Driven Quality Assurance Exploration

Baidu’s search division implements risk‑driven quality assurance to achieve unmanned delivery by automating test selection, eliminating manual hand‑offs, and introducing comprehensive testing, stable‑build, and precise‑evaluation capabilities, enabling over 90% of requirements to be self‑tested and more than 40% delivered without human intervention, dramatically cutting costs.

BaiduCI/CD pipelineDevOps
0 likes · 11 min read
Baidu Search Business Unmanned Delivery Practice: Risk-Driven Quality Assurance Exploration
Baidu Geek Talk
Baidu Geek Talk
Sep 26, 2022 · Mobile Development

YYEVA: Baidu's Cross-Platform Dynamic Effect Solution Based on Transparent MP4

YYEVA, Baidu’s open‑source cross‑platform solution, packs video frames and JSON‑described dynamic elements into a single transparent MP4, letting designers create WYSIWYG animations with real‑time business data insertion, and provides a full toolchain—from After Effects plugin to client SDK—for Web, Android and iOS rendering.

AE pluginBaiduVideo Rendering
0 likes · 9 min read
YYEVA: Baidu's Cross-Platform Dynamic Effect Solution Based on Transparent MP4
Baidu Tech Salon
Baidu Tech Salon
Sep 2, 2022 · Artificial Intelligence

WAIC 2022: AI Open Source and Industrial Intelligence Summit Highlights China's AI Ecosystem Development

At the WAIC 2022 AI Open Source and Industrial Intelligence Summit in Shanghai, Baidu’s CTO outlined a TSMC‑like model for large‑scale AI, academicians highlighted intelligent vehicle connectivity and open‑source leadership, a new deep‑learning transformation base was unveiled, and PaddlePaddle’s 4.77 million developers underscored China’s rapidly expanding AI ecosystem across industry.

BaiduChina AI ecosystemIndustrial Intelligence
0 likes · 6 min read
WAIC 2022: AI Open Source and Industrial Intelligence Summit Highlights China's AI Ecosystem Development
Baidu Geek Talk
Baidu Geek Talk
Aug 17, 2022 · Industry Insights

How Baidu Cloud Storage Solves the Four Big Challenges of the ABC Era

This article examines the massive data, cost, stability, and diversity challenges of the AI‑driven, big‑data, cloud‑first "ABC" era and explains how Baidu's Canghai storage portfolio—including BOS, CDS, CFS, PFS, RapidFS, CloudFlow, and storage gateways—addresses each issue through scalable architecture, tiered lifecycle policies, multi‑AZ disaster recovery, and integrated hybrid‑cloud solutions.

BaiduData Migrationcloud storage
0 likes · 16 min read
How Baidu Cloud Storage Solves the Four Big Challenges of the ABC Era
DataFunTalk
DataFunTalk
Aug 17, 2022 · Cloud Computing

High‑Performance Computing Storage Challenges and Baidu Canghai Storage Solutions

This article explains the storage problems faced by traditional HPC, AI‑driven HPC and high‑performance data analysis, describes Baidu's internal high‑performance storage practices, and introduces the Baidu Canghai solution—including object storage BOS, parallel file system PFS, RapidFS, data‑flow mechanisms and a customer case—demonstrating how these technologies meet the demanding throughput, latency and cost requirements of modern high‑performance workloads.

AIBaiduHigh‑performance computing
0 likes · 29 min read
High‑Performance Computing Storage Challenges and Baidu Canghai Storage Solutions
Baidu Geek Talk
Baidu Geek Talk
Jul 6, 2022 · Artificial Intelligence

Why Training Massive AI Models Demands New Cluster Architectures and Parallelism Strategies

The article examines the industry trend toward ever‑larger AI models, compares their parameter scale to the human brain, outlines the computational and memory challenges of training such models, and details advanced parallelism techniques and Baidu's high‑performance cluster solutions that enable efficient, stable large‑scale model training.

AI InfrastructureBaiduCluster Computing
0 likes · 17 min read
Why Training Massive AI Models Demands New Cluster Architectures and Parallelism Strategies
Baidu Geek Talk
Baidu Geek Talk
Jun 13, 2022 · Backend Development

Baidu Comment Middle Platform: Architecture Design and Implementation

Baidu's Comment Middle Platform evolved from a single service into a robust middleware that delivers stable, high‑performance comment functionality across more than twenty products, handling hundreds of millions of daily requests with 99.995% SLA through graph‑based scheduling, tiered caching, and scalable sorting mechanisms.

BaiduComment SystemGraph Scheduling
0 likes · 17 min read
Baidu Comment Middle Platform: Architecture Design and Implementation
Baidu Intelligent Testing
Baidu Intelligent Testing
May 6, 2022 · Backend Development

Exploring Baidu's Scalable Intelligent Testing: Automated Test Case Generation for Code, API, UI, and GUI

This article details Baidu's large‑scale intelligent testing framework, describing how AST‑based unit test generation, automated API test creation, visual UI interaction case synthesis, GUI traversal action set generation, and front‑end assertion automation work together to achieve high‑coverage, low‑cost automated testing across multiple languages and platforms.

API testingASTBaidu
0 likes · 10 min read
Exploring Baidu's Scalable Intelligent Testing: Automated Test Case Generation for Code, API, UI, and GUI
Baidu Geek Talk
Baidu Geek Talk
May 5, 2022 · Industry Insights

How Baidu Scales Intelligent Testing: From AST Unit Tests to GUI Action Generation

This article reveals Baidu's end‑to‑end intelligent testing pipeline, detailing AST‑driven unit test creation, automated interface test generation, visual UI interaction case synthesis, smart GUI action set production, and front‑end assertion automation, along with the techniques and results achieved.

ASTAutomated TestingBaidu
0 likes · 11 min read
How Baidu Scales Intelligent Testing: From AST Unit Tests to GUI Action Generation
Baidu Tech Salon
Baidu Tech Salon
Apr 28, 2022 · Industry Insights

What’s Driving the Next Wave of Smart IoT? Insights from Baidu’s Tech Salon

The Baidu Smart IoT technical salon showcased the latest AIoT platform, edge‑computing workflows, visual intelligence tools, VR core technologies, and voice‑semantic integration, providing data‑driven market insights and hands‑on demos that illustrate how intelligent devices are being connected, dialogued, and made smarter across industries.

AIoTBaiduEdge Computing
0 likes · 9 min read
What’s Driving the Next Wave of Smart IoT? Insights from Baidu’s Tech Salon
Baidu Geek Talk
Baidu Geek Talk
Apr 22, 2022 · Mobile Development

Baidu Smart Mini Program Automation Testing Framework Architecture Analysis

The article explains how Baidu’s Smart Mini Program, which runs hybrid H5‑Native code in separate Logic and View threads within the Baidu app, cannot be tested with standard tools, so the Smart Mini Program Testing Platform created the smartapp‑automator framework that combines a Selenium‑like engine for in‑process UI control with a unified device‑control API abstracting Android, iOS, Chrome and cloud‑phone automation tools.

AppiumBaiduSelenium
0 likes · 8 min read
Baidu Smart Mini Program Automation Testing Framework Architecture Analysis
Baidu Geek Talk
Baidu Geek Talk
Mar 30, 2022 · Backend Development

Baidu Guarantee Platform: Architecture and Implementation Practices

The Baidu Guarantee platform provides a three‑layer architecture—data, basic services, and core systems—to enable merchants across Baidu’s ecosystem to enroll, disclose credit, access click records, and process compensation claims, delivering millisecond‑scale query performance and improving conversion through visible guarantee badges.

BaiduPlatform Developmentcompensation system
0 likes · 16 min read
Baidu Guarantee Platform: Architecture and Implementation Practices
Architect
Architect
Mar 29, 2022 · Backend Development

Design and Implementation of Baidu's Product Promotion System

This article details the architecture, core services, user interfaces, and technical challenges of Baidu's product promotion system, explaining the roles of traffic owners and advertisers, the CPS billing model, dynamic library reporting, and database batch‑write optimizations for high‑throughput e‑commerce scenarios.

Backend ArchitectureBaiduCPS
0 likes · 17 min read
Design and Implementation of Baidu's Product Promotion System
Baidu Geek Talk
Baidu Geek Talk
Nov 15, 2021 · Backend Development

Baidu Short Video Push System: Architecture Design and Billion-Level Data Optimization Practice

Baidu’s Short Video Push System is a distributed platform serving hundreds of millions of users across multiple apps, delivering personalized, real‑time notifications via a modular architecture that includes material and user centers, recall, preprocessing, and delivery services, while optimizations such as activity‑based scheduling, bitmap‑based user segmentation, consistent‑hash frequency control, and protobuf compression boost click‑through rates, scalability, and resource efficiency.

BaiduBitmap IndexProtobuf
0 likes · 15 min read
Baidu Short Video Push System: Architecture Design and Billion-Level Data Optimization Practice
Baidu Geek Talk
Baidu Geek Talk
Nov 1, 2021 · Frontend Development

How Baidu’s Ad Hosting Team Built a Scalable Front‑End Exception Monitoring System

This article shares Baidu’s ad‑hosting team experience in designing, collecting, alerting, investigating, and remediating front‑end exceptions—covering generic and business‑specific error tracking, data protocols, monitoring strategies, alert tuning, and practical governance to improve user experience and ad performance.

AlertingBaiduError Handling
0 likes · 25 min read
How Baidu’s Ad Hosting Team Built a Scalable Front‑End Exception Monitoring System
High Availability Architecture
High Availability Architecture
Oct 9, 2021 · Databases

Building a High‑Performance Cloud‑Native KV Storage System at Baidu

This article describes Baidu's design and implementation of a cloud‑native, high‑performance KV storage platform—UNDB—covering the performance and cloud‑native challenges, engine optimizations, dynamic management, multi‑model architecture, and the resulting cost and reliability improvements for massive search and feed workloads.

BaiduDistributed SystemsKV storage
0 likes · 19 min read
Building a High‑Performance Cloud‑Native KV Storage System at Baidu
Java Architect Essentials
Java Architect Essentials
Sep 27, 2021 · Industry Insights

What Baidu’s Search Engine Reveals About Infrastructure, Microservices, and Cloud‑Native Design

In this interview, Baidu's chief infrastructure architect explains the high‑performance, data‑intensive demands of its core search business, the role of middle‑platform and microservice architectures, the evolution and impact of cloud‑native technologies, and practical advice for SME architects designing modern IT systems.

BaiduCloud NativeInfrastructure
0 likes · 12 min read
What Baidu’s Search Engine Reveals About Infrastructure, Microservices, and Cloud‑Native Design
Baidu Geek Talk
Baidu Geek Talk
Sep 6, 2021 · Artificial Intelligence

Short Video Recommendation System Design: Baidu Haokan Video Practice

The article outlines Baidu Haokan’s short‑video recommendation architecture, describing how a unified ranking pipeline uses user‑interest signals, multi‑objective MMOE and deep‑fusion models, and long‑term value estimation to balance personalized user experience, creator exposure, and advertiser goals across billions of daily video plays.

BaiduMMoElong-term value
0 likes · 8 min read
Short Video Recommendation System Design: Baidu Haokan Video Practice
Baidu Geek Talk
Baidu Geek Talk
Aug 30, 2021 · Artificial Intelligence

Baidu Credibility Certification Platform: Architecture, Core Capabilities, and Technical Design

Baidu Credibility Certification Platform is an AI‑powered verification service that offers unified authentication, qualification certification, workflow orchestration, and intelligent document validation for enterprises, institutions, and individuals, built on a mid‑platform architecture with shared components and future plans to expand content and service certification.

AIBaiduBig Data
0 likes · 15 min read
Baidu Credibility Certification Platform: Architecture, Core Capabilities, and Technical Design
Baidu Geek Talk
Baidu Geek Talk
Aug 16, 2021 · Artificial Intelligence

End-to-End Consistency Testing Solution for Click-Through Rate Models in Advertising Systems

The article describes Baidu’s end-to-end consistency testing framework for advertising click-through-rate models, which uses a five-stream verification pipeline and six implementation phases to compare Q-values across feature extraction, table conversions, and DNN computation, enabling precise detection and localization of data and model inconsistencies in production.

BaiduCTR predictionMachine learning testing
0 likes · 17 min read
End-to-End Consistency Testing Solution for Click-Through Rate Models in Advertising Systems
High Availability Architecture
High Availability Architecture
Jul 15, 2021 · Operations

Baidu Game Microservice Monitoring Practice and System Design

This article describes Baidu's comprehensive approach to monitoring game microservices, covering the background, initial monitoring tools, evolution of the monitoring system, systematic design for risk control, intelligent detection, alarm optimization, efficient fault localization, and future outlook for high‑availability architecture.

BaiduGame DevelopmentMicroservices
0 likes · 13 min read
Baidu Game Microservice Monitoring Practice and System Design
Baidu Geek Talk
Baidu Geek Talk
Jul 14, 2021 · Operations

How Baidu Built a Robust Microservice Monitoring System for Game Services

This article details Baidu's comprehensive microservice monitoring practice for its game platform, covering the initial fragmented setup, systematic redesign across risk control, intelligent monitoring, smart alerting, and rapid fault localization, and presents the resulting monitoring architecture, visualizations, and future improvement goals.

AlertingBaiduMicroservices
0 likes · 14 min read
How Baidu Built a Robust Microservice Monitoring System for Game Services
DataFunTalk
DataFunTalk
Jul 8, 2021 · Artificial Intelligence

Baidu ERNIE 3.0: Knowledge‑Enhanced 100B‑Parameter Model Sets New Chinese NLP Benchmarks and Tops SuperGLUE

Baidu's ERNIE 3.0 introduces a 100‑billion‑parameter, knowledge‑graph‑augmented language model that breaks 54 Chinese NLP benchmarks, achieves human‑level performance on SuperGLUE, and demonstrates strong generation and zero‑shot capabilities, now available for public demo and research.

BaiduERNIE 3.0Knowledge Graph
0 likes · 7 min read
Baidu ERNIE 3.0: Knowledge‑Enhanced 100B‑Parameter Model Sets New Chinese NLP Benchmarks and Tops SuperGLUE
Baidu Geek Talk
Baidu Geek Talk
Jun 15, 2021 · Industry Insights

What Baidu Unveiled at QCon 2021: Key Takeaways from 7 Cutting‑Edge Sessions

This article compiles Baidu experts' presentations at QCon 2021, covering unified quality‑efficiency delivery for feed recommendation, software engineering capabilities, AIOps fault‑management practices, Apache Doris real‑time analytics, large‑scale Service Mesh deployment, massive service‑governance techniques, and deep‑learning platform innovations, with speaker details and audience benefits.

AIBaiduBig Data
0 likes · 12 min read
What Baidu Unveiled at QCon 2021: Key Takeaways from 7 Cutting‑Edge Sessions
21CTO
21CTO
May 18, 2021 · Big Data

How Baidu Scales Multimodal Image Search with the Imazon Platform

This article explains Baidu's multimodal retrieval system, detailing the offline and online pipelines, the image processing and indexing platform (Imazon), its architecture, key technologies such as ANN and GPU models, and the optimization practices that enable massive daily image ingestion and real‑time search at billion‑scale.

BaiduImage Processinglarge-scale data
0 likes · 13 min read
How Baidu Scales Multimodal Image Search with the Imazon Platform
High Availability Architecture
High Availability Architecture
May 18, 2021 · Big Data

Design and Optimization of Baidu's Image Processing and Multimodal Retrieval Platform (Imazon)

This article details Baidu's large‑scale image processing and multimodal retrieval system, describing its offline‑online architecture, massive data ingestion pipeline, ANN search techniques, performance metrics, infrastructure components, and a series of optimizations for throughput, cost, and reliability in a high‑volume streaming environment.

BaiduImage ProcessingImazon
0 likes · 12 min read
Design and Optimization of Baidu's Image Processing and Multimodal Retrieval Platform (Imazon)
Baidu Geek Talk
Baidu Geek Talk
Apr 12, 2021 · Cloud Native

How Baidu’s Search & Recommendation Engines Achieved Cloud‑Native Efficiency

Baidu’s MEG platform team outlines the step‑by‑step cloud‑native migration of its massive search and recommendation services, focusing on resource utilization, development efficiency, service design standards, dynamic management, and future declarative architecture, while sharing concrete metrics, standards, and lessons learned.

BaiduCloud NativeDynamic Management
0 likes · 17 min read
How Baidu’s Search & Recommendation Engines Achieved Cloud‑Native Efficiency
IT Architects Alliance
IT Architects Alliance
Apr 3, 2021 · Frontend Development

How Baidu Re‑engineered Its Mobile Search Front‑End Architecture for Scale

This article analyzes Baidu's mobile search front‑end architecture evolution, identifying scalability and maintainability challenges, outlining a three‑layer redesign strategy, and detailing concrete modularization, componentization, and SSR techniques that other large‑scale web teams can apply.

BaiduComponentizationFrontend Architecture
0 likes · 14 min read
How Baidu Re‑engineered Its Mobile Search Front‑End Architecture for Scale
ITFLY8 Architecture Home
ITFLY8 Architecture Home
Apr 3, 2021 · Frontend Development

How Baidu Redesigned Its Mobile Search Front‑End Architecture for Scale and Performance

This article examines Baidu's mobile search front‑end architecture, identifies scalability and maintainability challenges such as massive codebases, unclear responsibilities, tight coupling and outdated tech stacks, and explains the three‑layer solution—foundation, modular middle layer, and componentization—along with implementation details, dependency injection, SSR adoption, and performance optimizations.

BaiduComponentizationFrontend Architecture
0 likes · 14 min read
How Baidu Redesigned Its Mobile Search Front‑End Architecture for Scale and Performance
Baidu Geek Talk
Baidu Geek Talk
Mar 31, 2021 · Backend Development

Design and Implementation of Baidu Baijiahao Online Video Editor

Baidu’s Baijiahao team built a web‑based video editor that uses a PHP backend to translate timeline JSON into FFmpeg command pipelines, a React front‑end for drag‑and‑drop editing and preview, and a Redis‑driven scheduler to process and store videos in Baidu’s cloud.

Backend DevelopmentBaiduDistributed Scheduling
0 likes · 18 min read
Design and Implementation of Baidu Baijiahao Online Video Editor
Architecture Digest
Architecture Digest
Mar 28, 2021 · Frontend Development

Frontend Architecture Evolution: Lessons from Baidu Search Result Page

The article examines the evolution of front‑end architecture using Baidu's mobile search result page as a case study, outlining challenges such as massive codebases, coupling, and outdated tech stacks, and presenting a three‑layer solution involving foundation, modularization, and componentization with SSR optimization.

BaiduComponentizationSSR
0 likes · 13 min read
Frontend Architecture Evolution: Lessons from Baidu Search Result Page
21CTO
21CTO
Mar 25, 2021 · Frontend Development

How Baidu Revamped Its Mobile Search Front‑End Architecture for Scale and Performance

This article examines Baidu's mobile search front‑end architecture evolution, detailing the challenges of massive codebases, unclear responsibilities, and outdated tech stacks, and explains how a three‑layer modular design, dependency‑injection container, componentization with San, and optimized server‑side rendering were employed to improve scalability, maintainability, and page performance.

BaiduComponentizationFrontend Architecture
0 likes · 14 min read
How Baidu Revamped Its Mobile Search Front‑End Architecture for Scale and Performance
Architect
Architect
Mar 25, 2021 · Frontend Development

Front‑end Architecture Design: Lessons from Baidu Search Result Page

This article examines the evolution and challenges of large‑scale front‑end architecture, using Baidu's search result page as a case study to illustrate problems such as massive codebases, unclear responsibilities, and outdated tech stacks, and describes a three‑layer modular, component‑based solution with SSR and DI to improve maintainability and performance.

BaiduComponentizationSSR
0 likes · 13 min read
Front‑end Architecture Design: Lessons from Baidu Search Result Page
Baidu Geek Talk
Baidu Geek Talk
Mar 17, 2021 · Artificial Intelligence

Overview of Baidu's Wànxiàng System for Large‑Scale Rich Media Processing

Baidu’s Wànxiàng system processes billions of images and videos daily by extracting low‑ and high‑level features, linking related media, and aggregating semantic attributes in a scalable, timely architecture that leverages thousands of CPU, GPU, and FPGA cores to power accurate, low‑latency rich‑media search and recommendation.

BaiduImage AnalysisRich Media
0 likes · 14 min read
Overview of Baidu's Wànxiàng System for Large‑Scale Rich Media Processing
Baidu MEUX
Baidu MEUX
Mar 17, 2021 · Product Management

How Baidu Wenku Revamped Its Membership Experience to Boost Growth

This article analyzes Baidu Wenku's eight‑year‑old membership business, identifies commercial and user‑centric growth opportunities, redesigns the value framework and transmission channels, and outlines a multi‑stage user‑experience strategy that significantly increased conversion and revenue.

BaiduBusiness ModelProduct Design
0 likes · 14 min read
How Baidu Wenku Revamped Its Membership Experience to Boost Growth
Baidu Geek Talk
Baidu Geek Talk
Feb 8, 2021 · Cloud Native

Baidu Testing Middleware: Architecture, Design Principles, and Application Scenarios

Baidu Testing Middleware is an Envoy‑based sidecar proxy that combines a data‑plane and control‑plane to intercept, inspect, modify, and route traffic, providing recording, replay, fault injection and rate‑limiting capabilities that support functional, system, integration, sandbox and chaos testing at massive scale.

BaiduControl PlaneData Plane
0 likes · 20 min read
Baidu Testing Middleware: Architecture, Design Principles, and Application Scenarios
Top Architect
Top Architect
Dec 18, 2020 · Frontend Development

A Curated List of Over 70 Open‑Source Projects from Baidu

This article presents a comprehensive catalog of more than seventy Baidu‑released open‑source projects, spanning front‑end UI libraries, data‑visualization tools, mobile frameworks, backend services, RPC frameworks, databases, AI platforms, and various development utilities for developers to explore and adopt.

BackendBaiduJavaScript
0 likes · 21 min read
A Curated List of Over 70 Open‑Source Projects from Baidu
21CTO
21CTO
Dec 14, 2020 · Product Management

Why Baidu Is Buying Live‑Streaming Platforms to Boost User Stickiness

The article analyzes Baidu's strategic shift toward acquiring YY Live and strengthening its mobile content ecosystem, highlighting how the lack of a unified account system and declining user dwell time have driven the search giant to pursue live‑streaming and recommendation‑driven products to diversify revenue and improve user retention.

AIAcquisitionBaidu
0 likes · 12 min read
Why Baidu Is Buying Live‑Streaming Platforms to Boost User Stickiness
DataFunTalk
DataFunTalk
Nov 25, 2020 · Artificial Intelligence

Baidu Event Graph: Technology, Construction, and Applications

This article presents Baidu's large‑scale event graph technology, detailing its concepts, construction pipeline, detection, representation, extraction methods, causal relation mining, and real‑world applications such as hotspot discovery, event tracing, resource linking, and causal reasoning, while outlining future research directions.

AIBaiduInformation Extraction
0 likes · 22 min read
Baidu Event Graph: Technology, Construction, and Applications
Youku Technology
Youku Technology
Jun 22, 2020 · Frontend Development

Cross‑Platform Mini‑Program Mastery: Lessons from Alipay, Baidu, ByteDance & Quick Apps

This article compiles practical experiences and technical lessons from developing Taopiaopiao mini‑programs on Alipay, Baidu, ByteDance and Quick‑App platforms, covering architecture choices, common pitfalls, component adaptation, template syntax, login flows, card integration, multi‑end differences and maintenance strategies.

AlipayBaiduByteDance
0 likes · 25 min read
Cross‑Platform Mini‑Program Mastery: Lessons from Alipay, Baidu, ByteDance & Quick Apps
Architect's Tech Stack
Architect's Tech Stack
Jun 2, 2020 · Fundamentals

A Curated List of 40+ Baidu Open‑Source Projects Across Frontend, Backend, Mobile, AI and More

This article presents a comprehensive overview of more than forty Baidu open‑source projects, ranging from JavaScript charting libraries and UI frameworks to distributed configuration platforms, mobile testing tools, RPC frameworks, big‑data visualization, and AI software, highlighting their main features and typical use cases.

AIBaiduJavaScript
0 likes · 14 min read
A Curated List of 40+ Baidu Open‑Source Projects Across Frontend, Backend, Mobile, AI and More
Java Backend Technology
Java Backend Technology
Jun 2, 2020 · Fundamentals

Explore 70+ Baidu Open‑Source Projects: Which Ones Have You Used?

This article compiles over 70 open‑source projects released by Baidu, spanning front‑end libraries, backend frameworks, mobile tools, data‑visualization, distributed systems, AI platforms, and more, offering brief descriptions to help developers discover which of these resources they have already used.

AIBackendBaidu
0 likes · 22 min read
Explore 70+ Baidu Open‑Source Projects: Which Ones Have You Used?
21CTO
21CTO
May 17, 2020 · Product Management

Why Baidu Is Betting on Knowledge Live Streaming: Strategy and Market Insights

Baidu’s CEO Li Yanhong launched a book‑themed live broadcast with Fan Deng, drawing over 9.2 million viewers, and the article analyzes how Baidu’s knowledge‑focused live streaming strategy leverages its search engine strengths, creator ecosystem, and market trends to differentiate from entertainment‑driven platforms.

BaiduCreator EcosystemMarket analysis
0 likes · 15 min read
Why Baidu Is Betting on Knowledge Live Streaming: Strategy and Market Insights
Programmer DD
Programmer DD
May 13, 2020 · Frontend Development

Explore 70+ Baidu Open‑Source Projects – Which Ones Have You Used?

This article compiles over 70 Baidu open‑source projects spanning front‑end libraries, back‑end platforms, mobile frameworks, AI tools, and infrastructure components, providing concise descriptions of each to help developers discover useful resources across a wide range of technologies.

BaiduJavaScriptfrontend development
0 likes · 22 min read
Explore 70+ Baidu Open‑Source Projects – Which Ones Have You Used?
Baidu App Technology
Baidu App Technology
Apr 24, 2020 · Mobile Development

How Baidu’s Smart Mini‑Program Framework Achieves Near‑Native Performance

This article details the evolution of Baidu’s smart mini‑program framework, explains its multi‑layer architecture, outlines the startup phases and performance metrics, and provides concrete optimization techniques—including package splitting, resource compression, early data fetching, and setData best practices—to help developers deliver near‑native mobile experiences.

BaiduMini ProgramMobile Development
0 likes · 16 min read
How Baidu’s Smart Mini‑Program Framework Achieves Near‑Native Performance
Open Source Linux
Open Source Linux
Mar 18, 2020 · Information Security

How a Baidu Ops Engineer Was Sentenced for Mining Crypto on 155 Servers

A former Baidu operations engineer illegally mined Bitcoin and Monero using 155 of the company's search servers, earning about 100,000 CNY before being caught, fined, and sentenced to three years in prison, highlighting severe risks of abusing corporate computing resources.

Baiducryptocurrencyinformation security
0 likes · 9 min read
How a Baidu Ops Engineer Was Sentenced for Mining Crypto on 155 Servers
Ctrip Technology
Ctrip Technology
Oct 24, 2019 · Mobile Development

Migrating a WeChat Mini‑Program to Baidu Mini‑Program: Goals, Approach, Challenges, and Outcomes

This article describes the Ctrip Train Ticket team's practical experience of converting a WeChat mini‑program to a Baidu mini‑program, covering the motivations, target goals, conversion strategy, encountered platform differences, code adjustments, workflow, and the resulting achievements and future plans.

BaiduCode ConversionMini Program
0 likes · 10 min read
Migrating a WeChat Mini‑Program to Baidu Mini‑Program: Goals, Approach, Challenges, and Outcomes
21CTO
21CTO
Aug 18, 2019 · Artificial Intelligence

Can ByteDance’s New Search Engine Challenge Baidu’s Dominance?

ByteDance has entered the Chinese search market with its new mobile‑first “Toutiao Search”, assembling a team from top tech firms and leveraging AI, NLP and computer‑vision technologies, sparking a fresh rivalry with Baidu’s long‑standing dominance.

AIBaiduByteDance
0 likes · 5 min read
Can ByteDance’s New Search Engine Challenge Baidu’s Dominance?
Baidu App Technology
Baidu App Technology
Jul 2, 2019 · Mobile Development

Inside Baidu’s Mobile Tech Salon: Network Optimization, AI, Flutter & More

The 27th technology salon co‑hosted by Baidu, Huawei and the Alliance gathered over 35,000 online developers to showcase Baidu App's network optimization, AI integration, Flutter cross‑platform exploration, smart mini‑program architecture, privacy compliance tools, and Mate X folding‑screen adaptation, delivering a wealth of practical technical insights.

AIBaiduFlutter
0 likes · 7 min read
Inside Baidu’s Mobile Tech Salon: Network Optimization, AI, Flutter & More
Baidu App Technology
Baidu App Technology
May 22, 2019 · Frontend Development

San Framework Performance Evolution: A MVVM Framework's Optimization Journey

The article chronicles San, Baidu’s MVVM framework, detailing how template parsing, hotspot pre‑heating, cloneNode element creation, property‑handler caching, traversal interruption, list‑rendering shortcuts like trackBy, and numerous micro‑optimizations such as avoiding call/apply and extra loops collectively boost view creation and update performance.

BaiduJavaScriptMVVM framework
0 likes · 26 min read
San Framework Performance Evolution: A MVVM Framework's Optimization Journey
21CTO
21CTO
Apr 5, 2019 · Artificial Intelligence

Why Baidu’s AI Dream Faltered: The Rise and Fall of Its Tech Titans

An in‑depth look at Baidu’s leadership turmoil, from Zhang Yaqin’s imminent retirement and the revolving door of senior executives to the costly recruitment of AI stars like Andrew Ng, revealing how strategic missteps, internal power struggles, and a bold cloud‑AI push shaped the company’s fortunes.

Baiduartificial intelligencecloud computing
0 likes · 17 min read
Why Baidu’s AI Dream Faltered: The Rise and Fall of Its Tech Titans
DataFunTalk
DataFunTalk
Mar 6, 2019 · Artificial Intelligence

Baidu Chinese Text Correction Technology Overview

This article presents a comprehensive overview of Baidu's Chinese text correction technology, covering its background, error types, system architecture, key detection, candidate recall and ranking methods, core language and knowledge techniques, and real-world applications in open-domain and scenario-specific contexts.

Baidumachine translationtext correction
0 likes · 13 min read
Baidu Chinese Text Correction Technology Overview
21CTO
21CTO
Mar 1, 2019 · Operations

Inside Baidu’s Epic Spring Festival Red‑Envelope Operation: How 100 000 Servers Powered a Nation‑Wide Live Event

This article recounts how Baidu’s engineering, operations, and cloud teams orchestrated a massive, month‑long effort—designing a task force, procuring tens of thousands of servers, optimizing app traffic, and executing a flawless red‑envelope rollout during the 2019 Chinese New Year gala watched by over a billion people.

BaiduRed EnvelopeSpring Festival Gala
0 likes · 29 min read
Inside Baidu’s Epic Spring Festival Red‑Envelope Operation: How 100 000 Servers Powered a Nation‑Wide Live Event
21CTO
21CTO
Oct 29, 2018 · Cloud Computing

How Baidu’s Cloud Strategy Turned the Tide in China’s Tech Wars

This article chronicles the strategic shifts of Baidu, Alibaba, and Tencent over the past decade, analyzing how Baidu’s late entry into cloud storage, its focus on AI, and its unique technical choices allowed it to outlast rivals in the fierce cloud‑storage battles that reshaped China’s internet landscape.

BaiduChinese InternetTech Strategy
0 likes · 24 min read
How Baidu’s Cloud Strategy Turned the Tide in China’s Tech Wars
ITPUB
ITPUB
May 27, 2018 · Databases

Comparing Redis Cluster Architectures: Codis‑Style, Alibaba, Baidu BDRP, JD, and Official Redis Cluster

This article compares several Redis cluster solutions—including Codis‑style architecture, Alibaba Cloud ApsaraCache, Baidu BDRP 2.0, JD's custom implementation, the official Redis Cluster, AWS ElasticCache, and Baidu Tieba's ksarch‑saas—detailing their components, sharding methods, migration strategies, and deployment scenarios.

Alibaba CloudBaiduCluster
0 likes · 8 min read
Comparing Redis Cluster Architectures: Codis‑Style, Alibaba, Baidu BDRP, JD, and Official Redis Cluster
Baidu Intelligent Testing
Baidu Intelligent Testing
May 8, 2018 · Artificial Intelligence

Interview with Baidu QATC Chair Yang Fei on AI Testing Challenges and the Future of QA

In this interview, Baidu QATC chair Yang Fei discusses his career, the evolving scope of quality assurance from code to AI model testing, key challenges such as service quality and model interpretability, practical approaches for defect discovery, continuous evaluation pipelines, and advice for QA professionals' personal growth.

AIBaiduCareer Development
0 likes · 7 min read
Interview with Baidu QATC Chair Yang Fei on AI Testing Challenges and the Future of QA
Architects' Tech Alliance
Architects' Tech Alliance
Mar 16, 2018 · Operations

How Machine Learning Powers Intelligent Operations: Real‑World Baidu Case Studies

This article examines Baidu's practical applications of machine‑learning‑driven intelligent operations, detailing three real‑world scenarios, the challenges of KPI anomaly labeling, the design of an automated detection framework, evaluation results across multiple datasets, and broader insights for scaling AIOps in production environments.

BaiduCase StudyOperations Automation
0 likes · 16 min read
How Machine Learning Powers Intelligent Operations: Real‑World Baidu Case Studies
21CTO
21CTO
Aug 9, 2017 · Artificial Intelligence

Andrew Ng’s Journey: From Stanford to Baidu and the Rise of AI Education

The article chronicles Andrew Ng’s life—from his early education and family background to his pioneering roles at Google, Stanford, and Baidu—highlighting his AI breakthroughs, philosophy on learning, and the launch of deeplearning.ai courses that aim to build an AI‑driven society.

AI educationAndrew NgBaidu
0 likes · 12 min read
Andrew Ng’s Journey: From Stanford to Baidu and the Rise of AI Education
21CTO
21CTO
Jun 24, 2017 · Artificial Intelligence

Where Did Baidu’s AI Stars Go? Inside the Exodus of China’s Top AI Talent

The article traces the departure of over twenty senior AI experts from Baidu, detailing their backgrounds, the roles they held, and the startups or companies they joined, illustrating how their moves have shaped China’s AI landscape across autonomous driving, computer vision, speech, and other emerging technologies.

AIBaiduStartups
0 likes · 41 min read
Where Did Baidu’s AI Stars Go? Inside the Exodus of China’s Top AI Talent
Architecture Digest
Architecture Digest
Jun 19, 2017 · Databases

Tera: Baidu’s Large‑Scale Distributed Table System and Its Role in Real‑Time Search

The article explains how Baidu’s Tera distributed table storage system underpins the search engine’s trillion‑scale real‑time data processing, detailing its architecture, data model, high‑availability mechanisms, and performance optimizations that enable rapid link storage, index filtering, and user‑behavior analysis.

BaiduDatabase ArchitectureTera
0 likes · 9 min read
Tera: Baidu’s Large‑Scale Distributed Table System and Its Role in Real‑Time Search
Continuous Delivery 2.0
Continuous Delivery 2.0
May 17, 2017 · R&D Management

Case Study of Baidu's Z Service Architecture Refactoring Project: Challenges, Diagnosis, and Improvement Plan

This case study examines Baidu's large‑scale Z service architecture refactoring project, detailing its organizational background, stakeholder pain points, current waterfall delivery issues, a CMMI‑based maturity assessment, and a two‑phase improvement plan aimed at adopting continuous integration and agile practices to achieve more predictable and faster software delivery.

BaiduCMMIagile
0 likes · 11 min read
Case Study of Baidu's Z Service Architecture Refactoring Project: Challenges, Diagnosis, and Improvement Plan
Continuous Delivery 2.0
Continuous Delivery 2.0
Apr 16, 2017 · Operations

Baidu's Traditional Application Operations and Branch Management Process

The article explains Baidu's traditional project branch management approach, the reasons behind mainline release queues, and summarizes the team's continuous delivery transformation, highlighting clear goals, transparent planning, self‑defined processes, story‑driven development, six‑step CI, and automated testing practices.

BaiduBranch ManagementContinuous Delivery
0 likes · 6 min read
Baidu's Traditional Application Operations and Branch Management Process
21CTO
21CTO
Mar 16, 2017 · Artificial Intelligence

From Rural Roots to Baidu’s Search Architecture: The Journey of Xu Haiyang

An in‑depth interview chronicles Xu Haiyang’s rise from a modest rural upbringing to becoming Baidu’s chief search architect, detailing his early education, rapid career progression, the humble beginnings of Baidu’s search infrastructure, and his later work in neural networks and AI research.

Baiduartificial intelligencecareer journey
0 likes · 6 min read
From Rural Roots to Baidu’s Search Architecture: The Journey of Xu Haiyang
Baidu Intelligent Testing
Baidu Intelligent Testing
Oct 27, 2016 · Operations

Standardizing Media Integration for Baidu Mobile Ad Network: Architecture and Process

The article outlines Baidu Mobile Ad Network's challenges in media integration and presents a standardized, automated three‑system architecture—business, joint‑debug, and logic layers—along with a detailed three‑stage integration workflow to improve efficiency, quality, and scalability of ad traffic onboarding.

BaiduIntegration AutomationSystem Architecture
0 likes · 6 min read
Standardizing Media Integration for Baidu Mobile Ad Network: Architecture and Process
Baidu Intelligent Testing
Baidu Intelligent Testing
Oct 21, 2016 · Mobile Development

Baidu Mobile SDKs Overview: Statistics, Map, and Voice Integration Guide

This article provides a comprehensive guide to Baidu's mobile SDKs—including Statistics, Map (location), and Voice—detailing their features, platform-specific integration steps for Android and iOS, and sample code snippets for developers to implement analytics, precise positioning, and speech recognition in their apps.

AndroidBaiduiOS
0 likes · 9 min read
Baidu Mobile SDKs Overview: Statistics, Map, and Voice Integration Guide
Efficient Ops
Efficient Ops
Aug 15, 2016 · Information Security

Why Upgrading to HTTPS Is Essential and How Baidu Did It

This article explains why migrating to HTTPS is critical for modern web applications, outlines the technical challenges such as compatibility, latency, and attacks, and details Baidu's practical solutions and free options for small sites to adopt full‑site HTTPS securely and efficiently.

BaiduHTTPSPerformance Optimization
0 likes · 13 min read
Why Upgrading to HTTPS Is Essential and How Baidu Did It
Efficient Ops
Efficient Ops
Jun 25, 2015 · Big Data

Inside Baidu’s 8‑Year Evolution of Hadoop and Distributed Computing

This article chronicles Baidu’s eight‑year journey from early Hadoop adoption to advanced MPI, DAG engines, and real‑time streaming platforms, detailing architectural milestones, performance optimizations, and practical lessons for large‑scale offline and online data processing.

BaiduDAGHadoop
0 likes · 21 min read
Inside Baidu’s 8‑Year Evolution of Hadoop and Distributed Computing
Baidu Tech Salon
Baidu Tech Salon
Jan 14, 2015 · Artificial Intelligence

Why Baidu’s 2014 AI Push Could Redefine the Future of Tech

The article examines Baidu’s massive 2014 investment in artificial intelligence—covering Baidu Brain, breakthroughs in vision, speech and NLP, big‑data capabilities, open platforms, IoT hardware, and talent strategy—to explain how these moves may reshape both Baidu and the broader technology landscape.

AI strategyBaiduBig Data
0 likes · 10 min read
Why Baidu’s 2014 AI Push Could Redefine the Future of Tech
Baidu Tech Salon
Baidu Tech Salon
Jan 13, 2015 · Big Data

Inside Spark 1.2: New APIs, In‑Memory Columnar Storage, and Baidu’s High‑Performance Shuffle

This article reviews Spark 1.2’s major enhancements—including the External Data Source API, column pruning, predicate pushdown, and in‑memory columnar storage—while also detailing Baidu’s large‑scale Spark deployments, its custom high‑performance Shuffle service, and the integration of Spark with the Tachyon memory file system.

BaiduBig DataExternal Data Source API
0 likes · 16 min read
Inside Spark 1.2: New APIs, In‑Memory Columnar Storage, and Baidu’s High‑Performance Shuffle
Baidu Tech Salon
Baidu Tech Salon
Dec 3, 2014 · Artificial Intelligence

Highlights from Baidu’s Technical Salon: AI, Big Data, and Innovation

At Baidu’s November 25 technical salon, senior leaders Robin Li, Wang Jin and Andrew Ng highlighted the company’s AI‑driven strategy—emphasizing sub‑second search, massive deep‑learning and data infrastructure, a 14% revenue R&D spend, breakthroughs in vision, speech, NLP and autonomous‑driving platforms, and a new AI talent program—positioning Baidu as a leading innovator in big‑data and intelligent connectivity.

BaiduBig Dataartificial intelligence
0 likes · 11 min read
Highlights from Baidu’s Technical Salon: AI, Big Data, and Innovation
Baidu Tech Salon
Baidu Tech Salon
Oct 29, 2014 · Big Data

Inside Baidu’s Real-Time Big Data Platforms: Dstream and TM Explained

This article examines Baidu’s home‑grown real‑time big‑data platforms Dstream and TM, detailing their architectures, performance metrics, key features, and practical use cases such as log ETL and real‑time bidding, while highlighting how they meet millisecond‑level processing demands.

BaiduBig DataDstream
0 likes · 9 min read
Inside Baidu’s Real-Time Big Data Platforms: Dstream and TM Explained
Baidu Tech Salon
Baidu Tech Salon
Oct 21, 2014 · Big Data

Baidu's Big Data Intelligence: From Data to Intelligence - QCon2014 Presentation

At QCon2014, Baidu Research’s Shen Zhiyong showcased the company’s massive big‑data engine—20,000 PB storage and daily processing of up to 100 PB—highlighting open platforms like Baidu Brain and real‑world prediction projects for tourism, the World Cup, disease outbreaks, and UN collaborations, while urging industry‑wide data‑driven transformation.

BaiduData Intelligencedata mining
0 likes · 8 min read
Baidu's Big Data Intelligence: From Data to Intelligence - QCon2014 Presentation
Baidu Tech Salon
Baidu Tech Salon
Sep 22, 2014 · Artificial Intelligence

How Baidu’s Bingo AI Cracked the Go Challenge with Novel Algorithms

After decades of being deemed a 'century‑long' AI challenge, Baidu’s Bingo system achieved amateur‑to‑professional level Go play by introducing optimized Monte‑Carlo tree search, a weakened Alpha‑Beta hybrid, and massive supervised learning, demonstrating how breakthroughs in game AI can ripple into broader Baidu products.

BaiduGo AIMonte Carlo Tree Search
0 likes · 8 min read
How Baidu’s Bingo AI Cracked the Go Challenge with Novel Algorithms
Baidu Tech Salon
Baidu Tech Salon
Aug 18, 2014 · Big Data

Big Data and Prediction: Insights from Baidu Research Lab

At Baidu’s 53rd Technology Salon, researcher Shen Zhiyong outlined the lab’s vision of an online intelligent system that unifies monitoring, anomaly detection, diagnosis and big‑data‑driven prediction—using time‑series, causal and simulation analyses—to forecast tourism crowds, predict Gaokao essay topics, and illustrate both the opportunities and challenges of processing massive, heterogeneous data for real‑time decision support.

BaiduPredictionTime Series Analysis
0 likes · 8 min read
Big Data and Prediction: Insights from Baidu Research Lab
Baidu Tech Salon
Baidu Tech Salon
Aug 16, 2014 · Big Data

Big Data Prediction Practices: Baidu Technology Salon #53

At Baidu’s Technology Salon #53 on August 16, a near‑full audience heard data scientist Shen Zhiyong explain the origins of Baidu’s tourist‑flow prediction tool and Liu Ying discuss the evolution of social‑economic forecasting from classic “beer‑and‑diapers” models to modern big‑data analytics, followed by an interactive Q&A and prize‑giving session.

BaiduPredictionTechnology Salon
0 likes · 4 min read
Big Data Prediction Practices: Baidu Technology Salon #53
Baidu Tech Salon
Baidu Tech Salon
Jul 29, 2014 · Artificial Intelligence

Baidu Speech Synthesis: Balancing Trade‑offs and Opening the Platform to Developers

Baidu’s speech synthesis system, developed since 2013 to give machines natural Chinese voices, tackles millions of tonal variations through phonetic compression and optimized acoustic models, balances trade‑offs in data and scalability, and offers a free open platform that lets developers integrate high‑quality text‑to‑speech into apps, advancing equal access to information.

BaiduDeveloper PlatformHMM
0 likes · 6 min read
Baidu Speech Synthesis: Balancing Trade‑offs and Opening the Platform to Developers