📊 Embeddings - emschwartz · Scour

Building Vector Similarity Search in PostgreSQL with Pgvector 🐘pgvector

machinelearningmastery.com·2d·Hacker News

A primer on how large language model works 🔤Tokenization

mayijie.substack.com·4d·Substack

Multimodal RAG: Architecture, Tradeoffs, and What Actually Works in Production 🔤Tokenization

pub.towardsai.net

·2d

Vector databases are the wrong abstraction 🐘pgvector

news.ycombinator.com·4d·Hacker News

sparshrestha/NewsQA-LSTM: LSTM-based Question Answering system on News Articles. Includes pipeline for data ingestion, BiLSTM retriever, and LSTM+attention reader with citations (URL, Headline, Date). Part of a coursework at Kathmandu University. 🗄️Web Datasets

github.com·1d·Hacker News

Embedding models are coordinate systems. What silently breaks in production RAG ✖️Cross-encoders

internals.laxmena.com·1d·Hacker News

VectorSmuggle: Steganographic Exfiltration in Embedding Stores and a Cryptographic Provenance Defense 🗜️Vector Compression

arxiv.org·6d·Hacker News

Comparing Context Retrieval Approaches for AI Code Review 🔄LLM RAG Pipelines

comparethemarketcareers.com·5d·Hacker News

What Matters in Production RAG 📇Indexing Strategies

arpitbhayani.me·3d·Hacker News

zaydmulani09/vecdb: Local-first hybrid vector database. HNSW + BM25 + fusion search. Single binary, no cloud. 🎯Qdrant

github.com·2d·DEV, Hacker News

OpenData Vector: MIT-Licensed Vector Search on Object Storage 💾Binary Formats

opendata.dev·6d·Hacker News, r/programming

What Spotify Learned When It Stopped Matching Songs 🏆Ranking

siliconopera.com·6d

When Latent Geometry Is Not Enough: Draft-Conditioned Latent Refinement for Non-Autoregressive Text Generation 📋Text Quality

I Built a Production-Grade AI Search Engine on a 20GB Laptop (No Cloud Required) 🔍FAISS

pub.towardsai.net

·1d

How I Built a RAG System With a 7-Million-Node Knowledge Graph (And Why Vector Search Alone Isn't Enough) 🚀LanceDB

github.com·3d·DEV, Hacker News

PrismQuant: Rate-Distortion-Optimal Vector Quantization for Gaussian-Mixture Sources 🔬RaBitQ

Build a GenAI-Powered Question & Answer Generator with LangChain, Groq, and FAISS 🔤Tokenization

pub.towardsai.net

·2d

CA-GCL: Cross-Anatomy Global-Local Contrastive Learning for Robust 3D Medical Image Understanding ✨Gemini

Your RAG Pipeline Is Lying to You. The Problem Is Not the Embeddings 🔄LLM RAG Pipelines

pub.towardsai.net

·2d

A Picture is Worth a Thousand Words? An Empirical Study of Aggregation Strategies for Visual Financial Document Retrieval 🔗Hybrid Search

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