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Latest from Kuaishou Tech

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Kuaishou Tech

May 27, 2024 · Artificial Intelligence

What Kuaishou’s Four ACL Papers Reveal About the Future of Large Language Models

The 62nd ACL conference accepted four papers from Kuaishou that explore multi‑turn instruction following, self‑agreement reasoning, fine‑grained reinforcement learning, and dynamic routing in Mixture‑of‑Experts models, each with detailed methods, experimental results, author lists, and public arXiv links.

ACL 2024Kuaishou ResearchMixture of Experts

0 likes · 11 min read

What Kuaishou’s Four ACL Papers Reveal About the Future of Large Language Models

Kuaishou Tech

May 22, 2024 · Mobile Development

Technical Deep Dive into the Music Bullet (弹幕) System in a K‑Song Community

This article provides a comprehensive technical analysis of the music bullet feature in a K‑song community, detailing its core roles, client‑side production and consumption pipelines, real‑time mixing, alignment, volume balancing, precise seeking, performance optimizations, scalability, and sharing mechanisms across iOS and Android platforms.

Androidaudio processingiOS

0 likes · 18 min read

Technical Deep Dive into the Music Bullet (弹幕) System in a K‑Song Community

Kuaishou Tech

May 20, 2024 · Artificial Intelligence

Kuaishou’s AI XiaoKuai: Technical Innovations Behind the Consumer‑Entertainment Assistant

The article reviews the evolution of large‑model technology, details Kuaishou’s self‑developed “Kuaishou Yi” model architecture, data pipeline, evaluation benchmarks, and explains how the AI XiaoKuai assistant achieves multimodal, personable interactions while also announcing related recruitment opportunities.

AI assistantKuaishoudialogue systems

0 likes · 10 min read

Kuaishou’s AI XiaoKuai: Technical Innovations Behind the Consumer‑Entertainment Assistant

Kuaishou Tech

May 14, 2024 · Product Management

Innovating Offline K‑Song Communities: Huaisen’s Journey, Challenges, and Feature Breakthroughs

This article examines Huaisen, a Kuaishou‑incubated karaoke and music video app, analyzing the K‑song market’s size and challenges from short‑video platforms, and detailing Huaisen’s innovative features such as music bullet comments and a reshaped karaoke workflow to revitalize the offline K‑song community.

K‑SongMusic Communityproduct innovation

0 likes · 19 min read

Innovating Offline K‑Song Communities: Huaisen’s Journey, Challenges, and Feature Breakthroughs

Kuaishou Tech

Apr 25, 2024 · Backend Development

Engineering Architecture Governance: Jar Package Management, IDEA Performance, and Maven Dependency Optimization at Kuaishou

This article details Kuaishou's engineering architecture governance process, covering project background, IDEA performance bottlenecks, cloud‑based IDE solutions, MavenHelper and custom Maven plugins for dependency analysis, handling NoClassDefFoundError issues, and static‑dynamic class dependency detection to improve backend build efficiency.

IDEAJavaarchitecture governance

0 likes · 13 min read

Engineering Architecture Governance: Jar Package Management, IDEA Performance, and Maven Dependency Optimization at Kuaishou

Kuaishou Tech

Apr 17, 2024 · Artificial Intelligence

Towards Efficient and Effective Text-to-Video Retrieval with Coarse-to-Fine Visual Representation Learning

The paper presented at AAAI introduces the EERCF method, a coarse‑to‑fine visual representation and two‑stage recall‑then‑rerank strategy that dramatically reduces cross‑modal matching FLOPs while preserving state‑of‑the‑art retrieval performance on multiple video benchmarks.

AIMultimodal Learningcoarse-to-fine representation

0 likes · 8 min read

Towards Efficient and Effective Text-to-Video Retrieval with Coarse-to-Fine Visual Representation Learning

Kuaishou Tech

Apr 9, 2024 · Artificial Intelligence

QCon 2024: AI-Driven Software Development Insights

QCon 2024, a premier global software development conference, focuses on AI integration in software development, featuring technical sessions on large language models, AI applications in companies like fast-hand, and practical insights for developers.

AI applicationsAI in software developmentConference

0 likes · 13 min read

QCon 2024: AI-Driven Software Development Insights

Kuaishou Tech

Mar 9, 2024 · Artificial Intelligence

Kuaishou Launches Future High-Tech Video Intelligence Innovation Center Showcasing AI, Codec, and Transmission Advances

On March 1, Kuaishou hosted the launch of the Future High-Tech Video Intelligence Innovation Center in Beijing, highlighting collaborations with leading universities, breakthroughs in video codecs, a new transmission protocol, 6DoF video, digital humans, and large AI models that aim to drive industry-wide digital and intelligent transformation.

Innovation CenterKuaishouVideo AI

0 likes · 10 min read

Kuaishou Launches Future High-Tech Video Intelligence Innovation Center Showcasing AI, Codec, and Transmission Advances

Kuaishou Tech

Mar 8, 2024 · Artificial Intelligence

Three Selected Papers from WSDM 2024 on Recommendation Systems

This article highlights three oral papers accepted at WSDM 2024 that address cross‑domain sequential recommendation, extremely sparse feedback denoising recommendation, and automated label crafting for short‑video recommendation, providing their abstracts, author lists, and links to PDFs and source code.

AIDenoisingWSDM2024

0 likes · 7 min read

Three Selected Papers from WSDM 2024 on Recommendation Systems

Kuaishou Tech

Mar 6, 2024 · Artificial Intelligence

Short Video Quality Assessment Competition (KVQ) at CVPR NTIRE 2024

The CVPR NTIRE 2024 workshop hosts the first short‑video quality assessment competition, introducing the KVQ dataset of 4,200 videos across nine scenes, providing training/validation data, a baseline 3D Swin‑Transformer model, detailed competition rules, rewards, and organizer contacts.

AICompetitioncomputer vision

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Short Video Quality Assessment Competition (KVQ) at CVPR NTIRE 2024