📚 从零开始的向量数据库原理与实践教程，在线阅读地址：https://easy-vecdb.datawhale.cc/
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Aug 16, 2026 - Jupyter Notebook
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ivfflat
Here are 14 public repositories matching this topic...
NeuronDB PostgreSQL extension: vector similarity search (HNSW, IVFFlat), embeddings, kNN, ML in SQL, and hybrid full-text + vector retrieval.
postgres machine-learning sql database ai postgresql embeddings full-text-search knn similarity-search postgres-extension rag hnsw vector-search vector-database hybrid-search generative-ai ivfflat
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May 4, 2026 - C
A C++ implementation of efficient Nearest Neighbor search algorithms (LSH, Random Projection Hypercube, IVFFlat, and IVFPQ) optimized for high-dimensional datasets like SIFT and MNIST.
cpp lsh nearest-neighbor-search mnist locality-sensitive-hashing sift product-quantization hypercube similarity-search random-projection vector-search ivfpq ivfflat
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Jan 14, 2026 - C++
Hypothetical IVFFlat indexes for pgvector: test planner choices in EXPLAIN without building a physical index
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Jul 26, 2026 - Python
CLI benchmark for pgvector — measure HNSW/IVFFlat latency (p50/p95/p99), throughput, and recall@k. Single Go binary, interactive wizard, HTML report. MIT.
cli golang postgres benchmarking benchmark postgresql embeddings recall hnsw vector-search vector-database pgvector ivfflat
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Jul 1, 2026 - Go
This project uses Python, Hugging Face (sentence-transformers), Milvus + Docker (container running Vector DB) to create a vector database, populate it with details of many people (names, ages, salaries, addresses and their introductions) and enable searching and querying on the database contents using Cosine-Similarity distances on IVF Flat index.
python docker-compose cosine-similarity similarity-search milvus vector-database sentence-transformers hugging-face all-minilm-l6-v2 ivfflat pymilvus
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Jan 22, 2025 - Python
《数据库系统设计实践》MiniOB 向量检索系统：VECTOR 内核扩展、Flask 网关与 React 可视化界面
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Jun 28, 2026 - C++
This project uses Python, Hugging Face (sentence-transformers), Milvus + Docker (container running Vector DB) to create a vector database, populate it with details of many people (names, ages, salaries, addresses and their introductions) and enable searching and querying on the database contents using Cosine-Similarity distances on IVF Flat index.
python docker-compose cosine-similarity similarity-search huggingface milvus vector-database sentence-transformers all-minilm-l6-v2 ivfflat pymilvus
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Jan 22, 2025 - Python
Lab: measure how pgvector HNSW ef_search trades latency for recall (FastAPI + Docker, no embedding API keys). make demo → chart.
python performance postgresql similarity-search rag hnsw fastapi vector-search pgvector retrieval-augmented-generation ivfflat
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Jul 18, 2026 - Python
Comparison of IVFFlat and HNSW Algorithms
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Oct 6, 2024 - Python
Production field guide to pgvector index management & embedding-pipeline optimization on PostgreSQL — HNSW/IVFFlat tuning, ingestion pipelines, and monitoring. Live at www.index-management.org
postgresql embeddings semantic-search similarity-search eleventy rag hnsw vector-search vector-database pgvector database-performance ivfflat
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Jul 17, 2026 - JavaScript
VoxRAG is a voice- and text-enabled Retrieval-Augmented Generation system built on MSMARCO-XI.
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Aug 23, 2026 - Python
ANN search in high dimensions!
clustering nearest-neighbor-search approximate-nearest-neighbor-search hypercube lsh-algorithm ivfpq ivfflat
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Feb 25, 2026 - C++
Reproducible, falsifiable performance benchmarking for TheoDB. Immutable run bundles, versioned schemas, paired significance testing — evidence, not wins.
python benchmarking benchmark performance database retrieval reproducible-research postgresql performance-testing ai-agents rag hnsw vector-search vector-database pgvector ivfflat ann-benchmarks theodb
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Aug 25, 2026 - Python
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