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IT Services Circle
IT Services Circle
Apr 25, 2026 · Industry Insights

Massive Cloud‑Storage Crackdown: All Overseas Dramas Banned

Starting April 10, major Chinese cloud‑storage services began a sweeping purge of unauthorized overseas TV series, deleting millions of links, imposing bans on violators, and signaling a new era of strict compliance driven by the government‑led “Jianwang 2025” operation aimed at protecting copyright, cultural security, and user data.

cloud storagecontent moderationcopyright enforcement
0 likes · 8 min read
Massive Cloud‑Storage Crackdown: All Overseas Dramas Banned
AI Explorer
AI Explorer
Mar 16, 2026 · Industry Insights

Google Invests in Animaj to Fight AI-Generated Junk Videos for Kids

Google’s investment in the AI‑powered animation studio Animaj marks a proactive effort to curb the surge of low‑quality, algorithm‑generated videos targeting children on YouTube Kids, aiming to reshape the content ecosystem by promoting higher‑quality production, influencing platform standards, and addressing AI ethics and regulatory pressure.

AI ethicsAI-generated videosAnimaj
0 likes · 6 min read
Google Invests in Animaj to Fight AI-Generated Junk Videos for Kids
AI Engineering
AI Engineering
Feb 8, 2026 · Artificial Intelligence

Sora Now Allows Real‑Person Photo Uploads for Video Generation – How It Works and What’s Changed

OpenAI’s Sora has lifted its ban on real‑person photos, letting eligible users upload images to create videos, but requires consent confirmation, applies strict stylization and watermarking, enforces tighter checks for children, and reflects a market‑driven compromise between competition and safety compliance.

AI video generationOpenAISora
0 likes · 4 min read
Sora Now Allows Real‑Person Photo Uploads for Video Generation – How It Works and What’s Changed
Tencent Advertising Technology
Tencent Advertising Technology
Feb 5, 2026 · Artificial Intelligence

How Multi-Agent VLMs and PNU Loss Achieve High‑Accuracy Harmful Content Detection with Only 50 Labels

This article presents a low‑resource offensive content detection framework that leverages multi‑agent visual‑language models (MA‑VLMs) for self‑training and a novel Positive‑Negative‑Unlabeled (PNU) loss, enabling accurate classification with as few as 50 annotated samples across multimodal datasets.

Multi-modal AIPNU lossSelf‑Training
0 likes · 20 min read
How Multi-Agent VLMs and PNU Loss Achieve High‑Accuracy Harmful Content Detection with Only 50 Labels
Xiaohongshu Tech REDtech
Xiaohongshu Tech REDtech
Jan 15, 2026 · Information Security

How Hi-Guard Improves Trustworthy Multimodal Content Moderation with Policy‑Aligned Reasoning

The Hi-Guard framework transforms content moderation by aligning multimodal models with policy rules through hierarchical prompting, a structured taxonomy, and soft‑margin reinforcement learning, achieving significant gains in accuracy, precision, recall, and explainability for large‑scale user‑generated content platforms.

Multimodal AIReinforcement Learningcontent moderation
0 likes · 9 min read
How Hi-Guard Improves Trustworthy Multimodal Content Moderation with Policy‑Aligned Reasoning
dbaplus Community
dbaplus Community
Jan 2, 2026 · Information Security

How We Built a High‑Performance, Low‑Cost Content Moderation System with Trie + Aho‑Corasick

Faced with minutes‑long posting delays and exploding review costs in a fast‑growing social app, the team introduced 24‑hour shift staffing, a local blacklist stored in MySQL, an in‑memory Trie + Aho‑Corasick matcher, Redis‑driven hot updates and a machine‑audit fallback with a feedback loop, dramatically cutting latency, cost and false‑positives.

Aho-CorasickGoTrie
0 likes · 33 min read
How We Built a High‑Performance, Low‑Cost Content Moderation System with Trie + Aho‑Corasick
Baidu Tech Salon
Baidu Tech Salon
Oct 16, 2025 · Artificial Intelligence

How Baidu’s Large‑Model Security Guard Won Vivo’s Top Security Partner Award

At the 2025 Vivo Developer Conference, Baidu Security earned the Best Security Technology Partner award for its edge‑focused large‑model security solution, which tackles multi‑layered threats on devices through comprehensive content protection, tailored edge defenses, advanced attack detection, and a rigorous evaluation framework.

AI securityBaidu Securitycontent moderation
0 likes · 5 min read
How Baidu’s Large‑Model Security Guard Won Vivo’s Top Security Partner Award
Rare Earth Juejin Tech Community
Rare Earth Juejin Tech Community
Oct 12, 2025 · Backend Development

Building a High‑Performance Content Moderation System with Trie, Aho‑Corasick, Redis, and Go

This article details how to design and implement a scalable, low‑cost content moderation pipeline that combines a local Trie + Aho‑Corasick engine, Redis‑based hot‑updates, MySQL persistence, and third‑party machine‑review fallback to achieve millisecond‑level response, high accuracy, and controllable costs.

Aho-CorasickBackendGo
0 likes · 34 min read
Building a High‑Performance Content Moderation System with Trie, Aho‑Corasick, Redis, and Go
Kuaishou Tech
Kuaishou Tech
May 13, 2025 · Artificial Intelligence

How KuaiMod Uses Multimodal AI to Revolutionize Short‑Video Content Quality

This article analyzes KuaiMod, a multimodal large‑model solution developed by Kuaishou for short‑video content quality assessment, detailing its benchmark dataset, chain‑of‑thought data construction, offline SFT + DPO training, online reinforcement‑learning updates, evaluation results, and large‑scale deployment impact.

KuaiModMultimodal AIReinforcement Learning
0 likes · 19 min read
How KuaiMod Uses Multimodal AI to Revolutionize Short‑Video Content Quality
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.

Data GovernanceTagging Systemcontent moderation
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 translationXiaohongshucontent moderation
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.

Bilibiliconcurrencycontent moderation
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 CLIPMultimodal AIOpenVINO 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.

StreamingSystem ArchitectureVideo processing
0 likes · 10 min read
Design and Architecture of a New Video Review System with Streamlined Frame Extraction and Parallel Processing
JD Cloud Developers
JD Cloud Developers
Aug 29, 2024 · Artificial Intelligence

How AI Powers E‑Commerce Content Compliance and Price Governance

This article explains how e‑commerce platforms use AI‑driven content compliance to detect malicious products, price manipulation, and counterfeit goods, outlining the technical challenges, core business metrics, model‑based solutions for price over‑pricing, and personal growth advice for compliance engineers.

AIComputer VisionNLP
0 likes · 9 min read
How AI Powers E‑Commerce Content Compliance and Price Governance
JD Retail Technology
JD Retail Technology
Aug 28, 2024 · Industry Insights

How JD Retail Secures E‑Commerce with AI‑Driven Content Compliance

This article examines JD Retail's content compliance platform, detailing user‑facing problems, business‑level audit responsibilities, key performance metrics, operational workflows, and a technical case study on detecting price over‑pricing using comparable‑price models and large‑scale price prediction.

Price Anomaly Detectioncompliancecontent moderation
0 likes · 10 min read
How JD Retail Secures E‑Commerce with AI‑Driven Content Compliance
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.

Bilibiliabusive language detectioncontent moderation
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.

ChinaPlatform Enforcementcontent moderation
0 likes · 5 min read
Quark and NetEase CC Platforms Fined for Violating Network Ecology and Content Safety Regulations
php Courses
php 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 Courses
php 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.

AIBingMicrosoft
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
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.

Image AnalysisMultimodal AIant security
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 ManagementData‑Centric AI
0 likes · 19 min read
Data‑Centric AI Practices for Content Moderation at NetEase Yidun
NetEase Smart Enterprise Tech+
NetEase Smart Enterprise Tech+
Dec 8, 2022 · Artificial Intelligence

How NetEase Optimizes AI for Digital Content Risk Control and Cost Efficiency

At QCon 2022, NetEase’s AI experts detailed their end‑to‑end approach for digital content risk control, covering data acquisition, semi‑supervised training, dynamic inference, cost‑effective deployment, and future directions, highlighting how AI can boost efficiency while managing escalating operational expenses.

AICost OptimizationSemi-supervised Learning
0 likes · 26 min read
How NetEase Optimizes AI for Digital Content Risk Control and Cost Efficiency
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 IntelligenceInformation SecurityStandards
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 SafetyComputer VisionRisk Detection
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-CorasickAlgorithm OptimizationPinyin 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.

Information SecurityLegal ComplianceXiaohongshu
0 likes · 6 min read
Investigation Reveals XiaoHongShu Platform’s Exposure of Minors’ Privacy and Inadequate Content Moderation
Xianyu Technology
Xianyu Technology
Nov 12, 2021 · Industry Insights

How Taobao’s Cutting‑Edge 3D XR, Multimodal AI, and Low‑Carbon Tech Redefined Double 11

Taobao’s Double 11 showcased a suite of advanced technologies—including 3D immersive XR live rooms, large‑scale multimodal product search, ultra‑low‑latency streaming, AI‑driven content moderation, and low‑carbon model compression—demonstrating how e‑commerce can innovate while promoting sustainability and inclusivity.

3D XRE‑commerce InnovationMultimodal AI
0 likes · 11 min read
How Taobao’s Cutting‑Edge 3D XR, Multimodal AI, and Low‑Carbon Tech Redefined Double 11
Tencent Advertising Technology
Tencent Advertising Technology
Nov 2, 2021 · Artificial Intelligence

Tencent Advertising Multimedia AI Platform: Intelligent Creation, Fine‑grained Understanding, Similar‑Ad Retrieval, and Smart Review

This article presents Tencent's advertising multimedia AI platform, detailing its intelligent video creation engine, fine‑grained ad content understanding, large‑scale similar‑ad retrieval system, and automated ad review pipeline, while also introducing the team and current recruitment opportunities.

MultimediaVideo Generationad understanding
0 likes · 22 min read
Tencent Advertising Multimedia AI Platform: Intelligent Creation, Fine‑grained Understanding, Similar‑Ad Retrieval, and Smart Review
Java Interview Crash Guide
Java Interview Crash Guide
Sep 16, 2021 · Artificial Intelligence

Inside Toutiao’s Recommendation Engine: Architecture, Features, and Safety

This article explains the architecture and key components of Toutiao’s recommendation system, covering system overview, content analysis, user tagging, evaluation methods, and content safety measures, and discusses practical implementation details such as feature engineering, model training, recall strategies, and online experimentation.

A/B testingcontent moderationfeature engineering
0 likes · 20 min read
Inside Toutiao’s Recommendation Engine: Architecture, Features, and Safety
DataFunTalk
DataFunTalk
Aug 14, 2021 · Artificial Intelligence

Multimodal Advertisement Detection System for WeChat "KanKan" Articles

This article introduces a multimodal advertisement detection framework for WeChat KanKan that decomposes the problem into text, image, and article‑structure dimensions, presents novel models for ad text and image recognition, and describes how sequence classification and visualisation are used to filter severe ad‑spam articles.

Image ClassificationMultimodal AIWeChat
0 likes · 16 min read
Multimodal Advertisement Detection System for WeChat "KanKan" Articles
Baidu Geek Talk
Baidu Geek Talk
Jul 19, 2021 · Backend Development

How Baidu Scales Sensitive Word Detection to Tens of Millions with a Trie‑Based Service

This article explains the design and evolution of Baidu's word‑list service for content moderation, covering its background, multi‑layer architecture, management platform, strategy loading, matching workflow, performance optimizations for large texts, and future enhancements such as special‑character support and per‑business‑line deployment.

BOSBackend ArchitectureElasticsearch
0 likes · 16 min read
How Baidu Scales Sensitive Word Detection to Tens of Millions with a Trie‑Based Service
Java Captain
Java Captain
Dec 20, 2020 · Backend Development

Building a WeChat Subscription Account Bot with Spring Boot

This tutorial walks through configuring a WeChat public account, setting up a Spring Boot backend with the wechat‑spring‑boot‑starter, implementing verification and message‑receiving endpoints, handling image messages, and adding content‑moderation logic to create a functional subscription‑account robot.

BackendBotSpring Boot
0 likes · 6 min read
Building a WeChat Subscription Account Bot with Spring Boot
Architect
Architect
Jun 30, 2020 · Artificial Intelligence

Analyzing TikTok's US Retention Surge: Algorithmic, Operational, and Marketing Factors

The article examines TikTok's dramatic increase in US user retention by dissecting supply‑side content growth, operational localization, marketing exposure, algorithmic matching, and external influences, and then proposes data‑driven and algorithmic interventions to sustain and amplify the platform's growth.

TikTokUser Retentioncontent moderation
0 likes · 17 min read
Analyzing TikTok's US Retention Surge: Algorithmic, Operational, and Marketing Factors
DataFunTalk
DataFunTalk
Jun 24, 2020 · Artificial Intelligence

Analyzing TikTok's US Retention Surge: Algorithmic and Operational Insights

The article examines TikTok's rapid retention growth in the United States by dissecting supply, operation, marketing, matching, and external factors, and then explores how data, algorithms, and product strategies such as risk detection, content boosting, user‑content matching, creator incentives, trend identification, and flow control can be leveraged to sustain and amplify this success.

TikTokcontent moderation
0 likes · 15 min read
Analyzing TikTok's US Retention Surge: Algorithmic and Operational Insights
DataFunTalk
DataFunTalk
Mar 31, 2020 · Artificial Intelligence

Design and Evolution of the Quality Control Framework for WeChat Look Feature

This article presents the overall design, multi‑dimensional control mechanisms, auxiliary modules, and evolutionary processes of the quality control system used in WeChat's Look feature, detailing data lifecycle, model training, generalization, transfer learning, and continuous anti‑abuse strategies.

Model Trainingcontent moderationmachine learning
0 likes · 18 min read
Design and Evolution of the Quality Control Framework for WeChat Look Feature
Tencent Cloud Developer
Tencent Cloud Developer
Mar 30, 2020 · Information Security

How AI Powers Real-Time Content Moderation for Live Streams

With the surge in online content, Tencent Cloud’s content security team outlines a multi‑layered AI approach—ranging from MD5 matching to deep‑learning multi‑label and fine‑grained image analysis, audio VAD and speech models, and adaptive text filtering—to detect and mitigate unsafe live‑stream material.

AIAudio DetectionText Filtering
0 likes · 17 min read
How AI Powers Real-Time Content Moderation for Live Streams
Tencent Cloud Developer
Tencent Cloud Developer
Dec 19, 2019 · Artificial Intelligence

AI-Powered Content Moderation: How Platforms Combat Harmful Content with AI

AI-powered moderation tools now scan text, images, live streams, and short videos, using techniques like TextCNN, Word2Vec, attention‑based classifiers, multi‑label sampling, and real‑time audio analysis to detect pornographic and harmful content, while emphasizing continual model updates and sample collection for both small and large platforms.

AI detectionComputer VisionTencent Security
0 likes · 12 min read
AI-Powered Content Moderation: How Platforms Combat Harmful Content with AI
Python Programming Learning Circle
Python Programming Learning Circle
Oct 13, 2019 · Artificial Intelligence

Can AI Really Regulate Online Speech? Insights from the NBA‑China Fallout

The article examines the NBA's China controversy, the massive Chinese backlash, the subsequent suspension of partnerships, and explores how artificial intelligence tools like Facebook's Rosetta are being used—and limited—in moderating online speech, highlighting the balance between automated detection and human review.

AI moderationChinaNBA
0 likes · 10 min read
Can AI Really Regulate Online Speech? Insights from the NBA‑China Fallout
Youku Technology
Youku Technology
Sep 18, 2019 · Artificial Intelligence

AI-Driven Video Quality Evaluation and Machine Filtering for Short Videos at Youku

Youku’s MoKu Lab combines rule‑based preprocessing with multimodal AI models that score titles, covers and video content, enabling large‑scale machine filtering that boosts human review efficiency by 5‑6 percentage points and reduces low‑quality short videos from roughly 15 % to under 3 % while supporting flexible business rules.

AIcontent moderationmachine filtering
0 likes · 14 min read
AI-Driven Video Quality Evaluation and Machine Filtering for Short Videos at Youku
Tencent Cloud Developer
Tencent Cloud Developer
Jul 12, 2019 · Artificial Intelligence

AI-Powered Video Intelligence: Architecture, Optimization, and Application Scenarios

Tencent Cloud experts showcased their AI‑powered video intelligence platform Zhimo, detailing its four‑layer architecture, scene‑aware retrieval, context‑adjusted thresholds, voice‑activity detection, efficient frame filtering, and flexible public‑or private‑cloud deployment, while highlighting applications such as media asset search, content moderation, real‑time subtitles, and automated clip generation.

AI video analysisCloud AIcontent moderation
0 likes · 13 min read
AI-Powered Video Intelligence: Architecture, Optimization, and Application Scenarios
iQIYI Technical Product Team
iQIYI Technical Product Team
May 17, 2019 · Artificial Intelligence

Kui: AI-Powered Anti-Spam System Architecture and Strategies

Kui is iQiyi’s AI‑driven anti‑spam platform that protects online communities through a three‑layer architecture—service, algorithm strategy, and auxiliary modules—and employs keyword, rule‑based, machine‑learning, and risk‑control strategies to detect advertising, pornographic, abusive and other malicious content while continuously adapting to evolving threats.

AI systemanti-spamcontent moderation
0 likes · 10 min read
Kui: AI-Powered Anti-Spam System Architecture and Strategies
Youku Technology
Youku Technology
May 13, 2019 · Artificial Intelligence

How Youku Tackles Multimodal Video Understanding and Quality Control

This article outlines Youku's multimodal video content understanding pipeline, covering business needs, problem decomposition, data construction, model selection, OCR subtitle extraction, scene and action recognition, sample augmentation, noise handling, and multimodal fusion strategies for robust content moderation.

AIComputer VisionOCR
0 likes · 11 min read
How Youku Tackles Multimodal Video Understanding and Quality Control
iQIYI Technical Product Team
iQIYI Technical Product Team
Feb 21, 2019 · Artificial Intelligence

Multimodal Soft‑Porn Detection for Short Videos: Models, Challenges, and Lessons Learned

The article describes iQIYI's multimodal soft‑porn detection system for short videos, covering challenges like subjective definitions and class imbalance, and detailing text (Convolutional Bi‑LSTM), image (Xception‑CBAM), video (NeXtVLAD) models, integration strategies, key takeaways, and future improvements.

AIcontent moderationmultimodal detection
0 likes · 15 min read
Multimodal Soft‑Porn Detection for Short Videos: Models, Challenges, and Lessons Learned
Alibaba Cloud Developer
Alibaba Cloud Developer
Jan 16, 2019 · Artificial Intelligence

How Machine Learning Can Clean Up Low‑Quality E‑Commerce Product Materials

This article explains a machine‑learning‑driven system that automatically detects and classifies poor‑quality e‑commerce product materials—such as misleading titles, exaggerated benefits, and over‑promotion—to protect consumers, reduce platform risk, and improve conversion rates during major sales events.

AITF-IDFcontent moderation
0 likes · 13 min read
How Machine Learning Can Clean Up Low‑Quality E‑Commerce Product Materials
21CTO
21CTO
Jul 22, 2018 · Artificial Intelligence

Can AI Seamlessly Cloak Nudity? Unsupervised Image-to-Image Translation with GANs

Researchers propose an unsupervised GAN-based image-to-image translation method that automatically dresses nude women in bikinis, preserving semantic content while removing sensitive parts, using unpaired datasets and Mask‑RCNN background removal, demonstrating impressive visual results without manual annotation.

GANImage-to-Image TranslationUnsupervised Learning
0 likes · 10 min read
Can AI Seamlessly Cloak Nudity? Unsupervised Image-to-Image Translation with GANs
DataFunTalk
DataFunTalk
May 22, 2018 · Information Security

Designing a Credit-Based Content Management System: Strategies, Risk Assessment, and AI Techniques

The article outlines how to build a credit‑based content management platform by describing the evolution of security practices, defining user‑generated, professional‑generated, and occupational content models, proposing a credit‑audit workflow with risk assessment, and presenting AI‑driven text classification and anti‑cheat methods to balance traffic, quality, and trust.

Artificial IntelligenceBig DataInformation Security
0 likes · 12 min read
Designing a Credit-Based Content Management System: Strategies, Risk Assessment, and AI Techniques
Tencent Cloud Developer
Tencent Cloud Developer
Mar 21, 2018 · Artificial Intelligence

Abusive Comment Detection Using TextCNN: A Strategy + Algorithm Approach

The article proposes a hybrid approach that first filters blacklist words and then classifies suspicious comments with a character-level TextCNN, achieving around 89% precision and 87% recall, demonstrating that simple convolutional networks outperform keyword filters and RNNs for short, noisy abusive Chinese text.

Abusive Comment DetectionDeep LearningNLP
0 likes · 10 min read
Abusive Comment Detection Using TextCNN: A Strategy + Algorithm Approach
21CTO
21CTO
Oct 20, 2017 · Artificial Intelligence

How Pornhub’s New AI Identifies Adult Stars in Videos

Pornhub unveiled an AI model that uses computer‑vision techniques to automatically recognize and tag over ten thousand adult performers, allowing users to search more precisely while also involving human reviewers to verify and improve the system’s accuracy.

Adult IndustryArtificial IntelligenceComputer Vision
0 likes · 5 min read
How Pornhub’s New AI Identifies Adult Stars in Videos
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Jan 3, 2017 · Artificial Intelligence

AI-Powered Real-Time Content Risk Monitoring for Alibaba Live Streaming during Double 11

Alibaba's security team leveraged deep‑learning‑based porn detection and sensitive‑face recognition together with a highly optimized multimedia processing cluster to automatically filter and control risky live‑stream content for thousands of concurrent streams during the Double 11 shopping festival, dramatically reducing manual review effort while maintaining high accuracy.

AIAlibabacontent moderation
0 likes · 13 min read
AI-Powered Real-Time Content Risk Monitoring for Alibaba Live Streaming during Double 11
Tencent Music Tech Team
Tencent Music Tech Team
Aug 5, 2016 · Information Security

Self-Service Security System for a Social Karaoke App: Design and Implementation

The karaoke app’s new self‑service security system empowers trusted external community members with limited, quota‑based moderation permissions, reusing the existing reporting channel to automatically prioritize and process malicious content, cutting urgent incident response from 20 minutes to sub‑second and reducing daily missed issues from dozens to a few.

automationcontent moderationmobile app
0 likes · 8 min read
Self-Service Security System for a Social Karaoke App: Design and Implementation