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JieFengWang/README.md

Hi there 👋

  • 🔭 I’m currently exploring advanced algorithms in vector search, including nearest neighbor search and farthest neighbor search, with a particular focus on graph-based indexing structures.
  • 📝 I published a paper on k-NN graph construction, contributing to the field of high-dimensional data search.
  • 🏆 I achieved the Runner-up Award in the 2024 SIGMOD Programming Contest, where I worked on Hybrid Vector Search in high-dimensional spaces. The contest featured a 10-million-scale dataset and evaluated performance on real-world scenarios.
  • 💻 On GitHub, I’ve contributed to NVIDIA’s RAFT and Zilliz’s Milvus, supporting cutting-edge developments in the open-source community.
  • 📫 How to reach me: [email protected]

💬 Feel free to ask me about vector search algorithms, graph-based indexing, or my experience in competitive programming and open-source contributions!

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  1. Everything-about-Dynamic-NN-Descent Everything-about-Dynamic-NN-Descent Public

    The official repository of Dynamic NN-Descent

  2. wahaha wahaha Public

    Runner-up award code for 2024 SIGMOD Programming Contest

    C++

  3. mini_rnn mini_rnn Public

    Re-implementation of Relative NN-Descent for Nearest Neighbor Search

    C++ 2

  4. mini_kgraph mini_kgraph Public

    A tiny `kgraph` library for constructing k-NN graph.

    C++