MUVERA: Making multi-vector retrieval as fast as single-vector search

 MUVERA: Making multi-vector retrieval as fast as single-vector search

 


Google Research introduces MUVERA, a novel algorithm that transforms complex multi-vector retrieval into efficient single-vector maximum inner product search. The approach uses Fixed Dimensional Encodings (FDEs) to compress multi-vector sets into single vectors while preserving similarity relationships. MUVERA achieves 10% higher recall than existing methods with 90% reduced latency, making multi-vector retrieval practical for large-scale applications like search engines and recommendation systems.

Comments

Post a Comment

Popular posts from this blog

🌿 Artificial Trees That Clean the Air 1,000x Faster! 🌬️

Image
 ✴️  Columbia University Has Developed an "Artificial Tree" That Passively Removes Carbon Dioxide From the Atmosphere 1,000 Times Faster Than Real Trees ✴ Developed by Dr. Klaus Lackner and his team, these towering devices use advanced materials to capture CO₂ without any energy input, making them a potential game-changer in the fight against global warming. Unlike traditional carbon capture systems, these “trees” don’t need power — they rely on humidity and smart chemistry to trap and release carbon. 🌡️♻️ This breakthrough forms the backbone of a growing field called Direct Air Capture (DAC), and it’s already being scaled by startups and climate-focused companies. 🌐🌱 💡 Just one of these synthetic trees could potentially do the work of thousands of real ones when it comes to carbon capture — without using farmland or water. 🛠️ Imagine entire carbon farms in deserts helping reverse climate change! This isn't science fiction — it's sustainable science in action. #A...
Read more

Windows 11 to Let You Remove Built-in Apps Like Camera, Xbox, and Notepad*

Image
 ✴️Windows 11 to Let You Remove Built-in Apps Like Camera, Xbox, and Notepad ✴️ 👍Microsoft is finally addressing a long-standing user complaint with its next *Windows 11 update* — the ability to *easily remove pre-installed apps* like Camera, Xbox, and even Notepad. This long-awaited feature is now available in test builds and will soon roll out publicly. Unlike previous workarounds involving PowerShell scripts or third-party tools, this new functionality is built directly into the *Package Deployment Settings*. It's more stable, safer, and designed to work system-wide without affecting OS integrity. What It Means for Users: Users have long voiced frustration over being forced to keep unused or unwanted apps that clutter the Start menu and take up system resources. This new update gives users and administrators direct control over these default apps — no coding needed. For example, system administrators can *pre-configure images* to remove apps before the first user login. This he...
Read more