InfoQ

Uber Adopts Amazon OpenSearch for Semantic Search to Better Capture User Intent

To improve search and recommendation user experiences, Uber migrated from Apache Lucene to Amazon OpenSearch to support large-scale vector search and better capture search intent. This transition ...

How AI coding agents work—and what to remember if you use them

At the core of every AI coding agent is a technology called a large language model (LLM), which is a type of neural network ...
InfoQ

Pinecone Introduces Dedicated Read Nodes in Public Preview for Predictable Vector Workloads

Pinecone recently announced the public preview of Dedicated Read Nodes (DRN), a new capacity mode for its vector database ...
IEEE

Entropy-Constrained VQ-VAE for Deep-Learning-Based CSI Feedback

Abstract: Deep-learning (DL)-based channel state information (CSI) feedback has attracted a great deal of attention due to its effectiveness in compressing CSI in massive multiple-input ...
IEEE

An Efficient Vector Quantization-Based Semantic Communication System for Virtual Reality Video Transmission

Abstract: The large volume of data associated with virtual reality (VR) video presents significant challenges for wireless transmission. This letter proposes an efficient transmission system for VR ...