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content moderation

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Bilibili Tech
Bilibili Tech
May 13, 2025 · Big Data

Live Streaming Ecosystem Governance Architecture and Data Mining Engine Design

The article outlines a comprehensive live‑streaming ecosystem governance framework that combines data‑mining engines, tagging platforms, rule‑based disposal mechanisms, and multi‑stage user touchpoints to improve content quality, compliance, and platform sustainability.

Big DataLive StreamingTagging System
0 likes · 14 min read
Live Streaming Ecosystem Governance Architecture and Data Mining Engine Design
DataFunTalk
DataFunTalk
Jan 16, 2025 · Artificial Intelligence

Challenges and Opportunities for Xiaohongshu’s Recommendation System Amid TikTok User Influx

The potential ban of TikTok has driven a wave of users to Xiaohongshu, prompting rapid growth but also exposing language, regulatory, and recommendation algorithm challenges that require AI‑driven translation, multi‑language moderation, and a revamped recommendation engine to sustain the platform’s expansion.

AI TranslationLarge Language ModelsXiaohongshu
0 likes · 7 min read
Challenges and Opportunities for Xiaohongshu’s Recommendation System Amid TikTok User Influx
Bilibili Tech
Bilibili Tech
Sep 27, 2024 · Backend Development

Concurrency Issues and Race Condition Mitigation in Bilibili's Content Production System

Bilibili tackled race‑condition vulnerabilities in its massive video content pipeline by replacing simple timestamp checks with optimistic locking (CAS) and rate‑limiting locks, adding version verification and observation tools that now eliminate missed reviews and improve security, scalability, and real‑time editing reliability.

Backend DevelopmentBilibiliRace Condition
0 likes · 10 min read
Concurrency Issues and Race Condition Mitigation in Bilibili's Content Production System
Sohu Tech Products
Sohu Tech Products
Sep 25, 2024 · Artificial Intelligence

Multimodal AI-Powered Video Content Moderation System Using Chinese CLIP and Vector Search

The article describes a multimodal AI video moderation system built on Alibaba’s Chinese‑CLIP model and hybrid RedisSearch/ElasticSearch vector databases, enabling real‑time violation detection and historical recall, with fine‑tuned black‑market ad detection, FP16 quantization, and OpenVINO acceleration to boost speed and cut storage.

Chinese CLIPElasticsearchOpenVINO optimization
0 likes · 16 min read
Multimodal AI-Powered Video Content Moderation System Using Chinese CLIP and Vector Search
JD Retail Technology
JD Retail Technology
Sep 3, 2024 · Backend Development

Design and Architecture of a New Video Review System with Streamlined Frame Extraction and Parallel Processing

This article presents the design goals, architecture, technology selection, and component details of a unified video review system that leverages FFmpeg for frame extraction, stream‑based parallel processing, and flexible synchronous/asynchronous workflows to achieve low latency and high scalability.

FFmpegParallel ProcessingStreaming
0 likes · 10 min read
Design and Architecture of a New Video Review System with Streamlined Frame Extraction and Parallel Processing
Bilibili Tech
Bilibili Tech
Feb 18, 2024 · Artificial Intelligence

Bilibili Personal Attack Content Governance: Background, Goals, Methods, and Effectiveness

Bilibili combats personal‑attack and trolling comments by combining sector‑specific keyword databases, user‑group analysis, advanced word‑matching (including pinyin and homophone detection) and multiple NLP/graph models, which has cut personal‑attack reports in entertainment, film and gaming by about 32 % and trolling reports by roughly 25 % between June and December 2023.

BilibiliNatural Language ProcessingText Classification
0 likes · 12 min read
Bilibili Personal Attack Content Governance: Background, Goals, Methods, and Effectiveness
Alimama Tech
Alimama Tech
Dec 14, 2023 · Artificial Intelligence

AI-Driven Content Risk Control: System Evolution and Optimization at Alibaba

Alibaba Mom’s AI‑driven content risk platform has evolved from simple rule‑matching to a data‑centric, serverless architecture that integrates large‑model acceleration, decision‑tree compilation, high‑throughput vector retrieval and elastic word‑matching, delivering sub‑100 ms text and sub‑1 s image moderation while remaining stable during peak promotional traffic.

AIDevOpscontent moderation
0 likes · 25 min read
AI-Driven Content Risk Control: System Evolution and Optimization at Alibaba
Java Architect Essentials
Java Architect Essentials
Nov 5, 2023 · Information Security

Quark and NetEase CC Platforms Fined for Violating Network Ecology and Content Safety Regulations

The Chinese authorities fined the Quark platform 500,000 yuan and ordered NetEase CC to suspend updates to its dance section for seven days after finding massive pornographic content, illegal keywords, and severe breaches of network security laws, prompting both platforms to pledge comprehensive remediation and stricter content controls.

ChinaNetwork SecurityPlatform Enforcement
0 likes · 5 min read
Quark and NetEase CC Platforms Fined for Violating Network Ecology and Content Safety Regulations
php中文网 Courses
php中文网 Courses
Oct 26, 2023 · Artificial Intelligence

Google Play Updates Developer Policy to Address Generative AI Content

Google Play has announced new developer policy requirements that will mandate apps using generative AI to provide reporting or labeling of offensive AI‑generated content, prohibit restricted content such as child‑abuse depictions, and limit photo and video access to functions directly related to the app’s purpose.

AI policyGoogle Playcontent moderation
0 likes · 2 min read
Google Play Updates Developer Policy to Address Generative AI Content
php中文网 Courses
php中文网 Courses
Aug 30, 2023 · Artificial Intelligence

Microsoft Announces Third-Generation Turing Bletchley Visual Language Model

Microsoft unveiled its third‑generation Turing Bletchley visual language model, set to be integrated into Bing and other products to dramatically enhance image search, while also being used for content moderation on Xbox services, reflecting extensive user‑driven refinements.

AIBingImage Search
0 likes · 2 min read
Microsoft Announces Third-Generation Turing Bletchley Visual Language Model
Tencent Cloud Developer
Tencent Cloud Developer
May 24, 2023 · Artificial Intelligence

Deploying Stable Diffusion on Tencent Cloud: A Step‑by‑Step Guide

Deploy Stable Diffusion on Tencent Cloud by building a Docker image, pushing it to TCR, creating a GPU‑enabled TKE cluster with CFS storage, configuring qGPU sharing, exposing the service via Cloud Native API Gateway, optimizing inference with TACO Kit, storing results in COS, and applying content moderation.

AI deploymentGPUKubernetes
0 likes · 19 min read
Deploying Stable Diffusion on Tencent Cloud: A Step‑by‑Step Guide
Architecture and Beyond
Architecture and Beyond
Mar 18, 2023 · Artificial Intelligence

Key Considerations for Deploying AIGC Products: Safety, Capacity, Cost, Legal Compliance, and Bias

The article outlines essential factors for launching AIGC products—including safety, content moderation, capacity planning, cost control, legal and copyright compliance, and model bias—providing practical guidance for technology managers navigating the rapidly evolving AI landscape.

AI safetyAIGCCost Management
0 likes · 21 min read
Key Considerations for Deploying AIGC Products: Safety, Capacity, Cost, Legal Compliance, and Bias
AntTech
AntTech
Jan 18, 2023 · Artificial Intelligence

Ant Security's Tianjian Content Risk Control System Receives Five‑Star Rating in 2022 Content Review Service Evaluation

On January 17, the China Academy of Information and Communications Technology announced that Ant Security's self‑developed Tianjian multimodal content risk control system achieved the highest five‑star rating in both text and image assessments of the 2022 content review service evaluation, highlighting its advanced AI‑driven moderation capabilities.

ant securitycontent moderationimage analysis
0 likes · 4 min read
Ant Security's Tianjian Content Risk Control System Receives Five‑Star Rating in 2022 Content Review Service Evaluation
DataFunSummit
DataFunSummit
Dec 23, 2022 · Artificial Intelligence

Data‑Centric AI Practices for Content Moderation at NetEase Yidun

The article presents NetEase Yidun’s data‑centric AI approach to content moderation, covering the background of Data‑Centric AI, the specific business and data challenges of content safety, comprehensive data pipelines—including collection, labeling, augmentation, selection, cleaning, iteration and testing—and the role of self‑, semi‑ and weak‑supervised learning in enhancing algorithm performance.

Algorithm InnovationData-Centric AISemi-supervised Learning
0 likes · 19 min read
Data‑Centric AI Practices for Content Moderation at NetEase Yidun
vivo Internet Technology
vivo Internet Technology
Oct 13, 2022 · Cloud Native

Vivo Platformization: Overview of Platform Products and Case Studies

Vivo’s platformization strategy consolidates shared capabilities—such as content review, AB testing, version release, cloud services, points, and account systems—into reusable, standards‑driven platforms that accelerate development, improve safety and user experience, and illustrate how the company tackles complexity and rapid business iteration.

AB testingCloud Servicescontent moderation
0 likes · 16 min read
Vivo Platformization: Overview of Platform Products and Case Studies
DataFunSummit
DataFunSummit
Aug 20, 2022 · Information Security

Content Risk Control Industry Overview and Evaluation System

The article reviews the development background of the digital economy‑driven content risk control industry, examines current content moderation technologies and challenges, describes the establishment of a content technology promotion alliance, outlines its research directions and evaluation standards, and includes a Q&A on regulatory collaboration.

Artificial IntelligenceStandardscontent moderation
0 likes · 16 min read
Content Risk Control Industry Overview and Evaluation System
DataFunTalk
DataFunTalk
Jul 12, 2022 · Artificial Intelligence

Applying Computer Vision for Content Safety in Live Streaming: Practices and Future Directions

This presentation details how Huya leverages computer‑vision algorithms to detect and mitigate risky content such as political, pornographic, and violent material in live‑streaming and short‑video platforms, describing system architecture, labeling strategies, algorithmic pipelines, real‑time moderation techniques, and future research directions.

AI safetyImage RecognitionLive Streaming
0 likes · 11 min read
Applying Computer Vision for Content Safety in Live Streaming: Practices and Future Directions
Architecture Digest
Architecture Digest
Jul 8, 2022 · Fundamentals

Sensitive Word Matching in Vivo's Content Review System: Algorithm Selection and Practical Implementations

The article describes how Vivo's content moderation platform, DiTing, uses algorithm selection—including Aho‑Corasick automaton, combination word matching, and pinyin‑based matching—to efficiently detect sensitive terms in large‑scale text streams, while addressing challenges such as homophones, multi‑character patterns, and performance constraints.

Aho-CorasickPinyin MatchingSensitive Word Matching
0 likes · 14 min read
Sensitive Word Matching in Vivo's Content Review System: Algorithm Selection and Practical Implementations
Laravel Tech Community
Laravel Tech Community
Dec 28, 2021 · Information Security

Investigation Reveals XiaoHongShu Platform’s Exposure of Minors’ Privacy and Inadequate Content Moderation

A recent investigation uncovers how the XiaoHongShu app repeatedly pushes videos that expose minors’ personal privacy, featuring inadequate content review, legal concerns, and platform apologies, while highlighting new network protection regulations and the company's pledged actions to curb such violations.

Xiaohongshucontent moderationinformation security
0 likes · 6 min read
Investigation Reveals XiaoHongShu Platform’s Exposure of Minors’ Privacy and Inadequate Content Moderation
Java Architect Essentials
Java Architect Essentials
Dec 19, 2021 · Information Security

XiaoHongShu Under Scrutiny for Minor Privacy Leaks and Inadequate Content Review

Recent investigations reveal that the Chinese social platform XiaoHongShu repeatedly exposed minors' personal privacy through unfiltered short videos and comments, prompting public outcry, legal criticism, and the platform's promise of stricter content‑moderation measures.

CensorshipXiaohongshucontent moderation
0 likes · 6 min read
XiaoHongShu Under Scrutiny for Minor Privacy Leaks and Inadequate Content Review