Xubin Ren @xubinrencs
Ph.D. student of @hkudatascience and @HKUniversity Data Intelligence Lab, fortunately advised by @huang_chao4969. Trying to be a good researcher. ren-xubin.github.io Hong Kong Joined May 2023-
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Vimo! Vimo! Chat with Your Videos~~🚀 "Say goodbye to video context limits! 🎬 With Vimo, you can chat with videos of any length. From short clips to 100+ hour documentaries—Vimo's got you covered. As always, everything is open-sourced: github.com/HKUDS/ViMo (now with over…
🎬 Excited to Launch Vimo: Chat with Your Videos Like Never Before! 🚀 ⭐ Fully open-source on GitHub: github.com/HKUDS/Vimo Transform how you interact with video content using cutting-edge AI technology. Whether it's a 30-second clip or an extensive 100+ hour lecture series,…
Thanks for the interest of our works! Glad to see MiniRAG&LightRAG being used widely🥰🥰AlphaXiv-Open is such a wonderful and amazing project!
Thanks for the interest of our works! Glad to see MiniRAG&LightRAG being used widely🥰🥰AlphaXiv-Open is such a wonderful and amazing project!
【CITERS2025】HKU IDS is one of the co-organizers to the CITER Symposium this year! The keynote speeches will broadcast live👉 check out the program: citers2025.cite.hku.hk/program-overvi… Don't miss out! The event is happening today and tomorrow🥳
【CITERS2025】HKU IDS is one of the co-organizers to the CITER Symposium this year! The keynote speeches will broadcast live👉 check out the program: citers2025.cite.hku.hk/program-overvi… Don't miss out! The event is happening today and tomorrow🥳
VideoRAG，超长上下文视频处理理解，利用单块 NVIDIA RTX 3090 GPU（24G）来理解数百小时的视频内容，通过自适应多模态融合机制优化检索效率，保持多视频上下文中的语义连贯性。
酷，一款可用于理解超长视频的RAG框架：VideoRAG，可以处理数百小时的视频内容，可以同时理解多个视频 支持数百小时的视频输入，可以同时分析多个视频 高效率的知识索引，可将数百小时的视频提炼成结构化的知识图谱，理解视频内容间的关联，提供准确回复…
VideoRAG: Retrieval-Augmented Generation with Extreme Long-Context Videos arxiv.org/abs/2502.01549 Project page: github.com/HKUDS/VideoRAG
VideoRAG: How Can AI Truly Understand Hours of Video Content? 👉 WHY THIS MATTERS Processing and analyzing long videos (lectures, documentaries, multi-part series) has been a persistent challenge for AI systems. Traditional methods fragment content into short clips, losing…
VideoRAG: Retrieval-Augmented Generation with Extreme Long-Context Videos Presents a RAG framework for processing and understanding extremely long-context videos through a dual-channel architecture leveraging graphbased knowledge & multimodal retrieval 📝arxiv.org/abs/2502.01549
🚀 Introducing our 🔥VideoRAG🔥 "Retrieval-Augmented Generation with Extreme Long-Context Videos" 🎥📺 💥 Breaking the Video Length Limitation in Understanding Extreme Long Videos 📄 Paper: arxiv.org/abs/2502.01549 🔗 Code: github.com/HKUDS/VideoRAG 💻 Efficient Extreme…
Happy Chinese new year, from the School of Computing and Data Science, the University of Hong Kong!
🔍 Seeking a simpler RAG solution? 📢 Introducing 🔥MiniRAG🔥: The Ultra-Lightweight RAG Framework #MiniRAG reimagines Retrieval-Augmented Generation for resource-constrained environments, offering exceptional performance with small language models (SLMs). Ready to simplify…
A new year gift from the HKU IDS. The opening ceremony of the Advanced Technology Fellow Program of the HKU.
🚀 Excited to Share Our Recent Work 🌟GraphAgent🌟 — An innovative AI agent that efficiently integrates structured and unstructured data! 📚 👉 Paper link: arxiv.org/abs/2412.17029 👉 GitHub page: github.com/HKUDS/GraphAge… #GraphAgent is our newly proposed agent workflow that…
✨ What Makes Aria-UI Stand Out • Diverse Instruction Understanding. • Context-Aware Grounding. • Lightning-Fast: 3.9B active parameters deliver top-tier speed and efficiency. • Versatile & Scalable: Handles any screen size, resolution, or layout with ease.
✨ What Makes Aria-UI Stand Out • Diverse Instruction Understanding. • Context-Aware Grounding. • Lightning-Fast: 3.9B active parameters deliver top-tier speed and efficiency. • Versatile & Scalable: Handles any screen size, resolution, or layout with ease. https://t.co/stGRS71gVU
【5 Days Until #HKU Info Day 2024 🐼】 Talk #2 talk under the "Data Science in 1,800 Seconds for Beginners" series will be Prof Chao Huang's session! Save your seat🕺: hku.au1.qualtrics.com/jfe/form/SV_6n… Seize the chance to get IDS souvenirs- See you soon! #HKUdatascience #HKUinfoday2024
If you want to pursue academic excellence and depth instead of chasing fashion, please participate conferences like CPAL. One condition for this conference is that it will always be held on the campus of a host university so that the conference will be small and focused. So one…
If you want to pursue academic excellence and depth instead of chasing fashion, please participate conferences like CPAL. One condition for this conference is that it will always be held on the campus of a host university so that the conference will be small and focused. So one…
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