Huya | BestHub

Efficient Ops

Jun 4, 2024 · Operations

How Huya Unified Its Monitoring Platform with OpenTelemetry for Zero‑Cost Integration

This article details Huya's transition from fragmented, non‑standard monitoring solutions to a unified OpenTelemetry‑based platform, covering project background, pain points, design decisions, SDK architecture, data pipeline, storage, alerting, root‑cause analysis, and future plans, highlighting the benefits of standardization and zero‑cost service integration.

HuyaInfrastructureObservability

0 likes · 13 min read

How Huya Unified Its Monitoring Platform with OpenTelemetry for Zero‑Cost Integration

DataFunTalk

Aug 27, 2022 · Artificial Intelligence

User Growth Algorithms and Engineering Practices at Huya Live Streaming

This article details Huya's comprehensive user growth framework, covering the full acquisition‑activation‑retention‑revenue funnel, advertising workflow, crowd targeting stages, uplift modeling, virtual callbacks, intelligent bidding, and engineering implementations such as material automation, low‑latency RTA filtering, and dynamic strategy operators.

HuyaMachine LearningReal-Time Bidding

0 likes · 14 min read

User Growth Algorithms and Engineering Practices at Huya Live Streaming

DataFunTalk

Jul 21, 2022 · Big Data

Large-Scale Offline‑Online Mixed Deployment at Huya: Architecture, Challenges, and Solutions

This article describes Huya's large‑scale offline‑online mixed deployment, detailing the low resource‑utilization problems, the time‑sharing and elastic scheduling solutions, the containerized architecture, multi‑datacenter isolation, heterogeneous resource handling, stability safeguards, and the resulting performance improvements and future directions.

ContainerizationHuyaResource Scheduling

0 likes · 13 min read

Large-Scale Offline‑Online Mixed Deployment at Huya: Architecture, Challenges, and Solutions

DataFunSummit

Apr 26, 2022 · Artificial Intelligence

Elastic Distributed Training at Huya: Design, Implementation, and Results

This talk describes Huya’s elastic distributed training system, covering the motivation behind elasticity, its design using Kubernetes and ETCD for dynamic node registration and scaling, implementation details of the EFDL framework, performance evaluations on ResNet‑50, and the resulting benefits and future directions.

AI PlatformGPU schedulingHuya

0 likes · 11 min read

Elastic Distributed Training at Huya: Design, Implementation, and Results

DataFunTalk

Mar 2, 2022 · Artificial Intelligence

Huya Live Streaming Recommendation Architecture: Business Background, System Design, Vector Retrieval, and Ranking

This article presents a comprehensive overview of Huya Live's recommendation system, covering business background, system architecture, vector retrieval techniques, ranking pipeline, technical challenges, implementation details, and future outlook, highlighting scalability and performance optimizations.

AIHuyaLive Streaming

0 likes · 14 min read

Huya Live Streaming Recommendation Architecture: Business Background, System Design, Vector Retrieval, and Ranking

DataFunTalk

Sep 18, 2021 · Artificial Intelligence

Unsupervised Algorithms for Fraud Detection in Huya's Risk Control System

This article presents Huya's exploration of unsupervised learning techniques for risk control, detailing business risk scenarios, black‑market attack vectors, limitations of traditional defenses, and the design, implementation, and evaluation of graph‑based and density‑based clustering methods to automatically discover and mitigate fraudulent user groups.

AIClusteringHuya

0 likes · 11 min read

Unsupervised Algorithms for Fraud Detection in Huya's Risk Control System