#sparse-vector

  1. pgvector

    support for Rust

    v0.4.1 1.2M #sparse-vector #diesel #sqlx #serialization #half
  2. sparsevec

    Compress vectors using row displacement

    v0.2.2 48K #displacement #sparse-matrix #sparse-vector #encode #compression #two-dimensional #one-dimensional #tarjan #robert #packed-vec
  3. javelin-tui

    Display and work with Lance matrices

    v0.10.0 #lance #tui #dataset #display #viewer #sparse-matrix #dense-matrix #sparse-vector #1d #embedding
  4. kannolo

    designed for easy prototyping of ANN Search algorithms while ensuring high effectiveness and efficiency over both dense and sparse vectors

    v0.3.7 #nearest-neighbors-search #graph #approximate-nearest-neighbor #product-quantization #dense #sparse-vector #prototyping #hnsw #search-algorithms #ensuring
  5. sparse-slot

    minimal sparse slot (sparse vector)

    v0.0.4 500 #sparse-vector #fixed-size #slot #item #slot-map #dangling-pointers #safe-access #memory-efficient #preallocated #predictable
  6. csvbinmatrix

    Binary matrix Compressed Sparse Vector

    v0.8.0 550 #sparse-vector #csv #sparse-matrix #binary #compression
  7. algebra-sparse

    Efficient sparse linear algebra library built on nalgebra with CSR/CSC formats and block diagonal matrix support

    v0.4.0-beta.1 #sparse-linear-algebra #vector-matrix #sparse-vector #algebra #sparse-sparse #sparse-matrix #linear-algebra
  8. spark-bert

    Hybrid vector search using an inverted index and BERT embeddings

    v0.1.0 #vector-search #inverted-index #bert #rag #sparse #sparse-vector
  9. densevec

    Map like collection with usize indices that stores values contiguosly

    v0.5.1 #collection #store #value #sparse-vector #hash-map
  10. bitmaptrie

    Bitmapped vector trie (mutable, not persistent). Word-size path-cached indexing into essentially a sparse vector. Requires rust-nightly.

    v2.0.0 #sparse-vector #trie #vector #sparse
  11. jawe-cuvs-sys-ii

    Low-level rust bindings to libcuvs

    v25.4.0 #nearest-neighbors-search #cuvs #vector-search #cuda #machine-learning #similarity-search #cluster-analysis #information-retrieval #sparse-vector #gpu
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  13. vectors

    Sparse & dense vectors for use in high dimensional vector spaces

    v0.3.0 #dense #sparse-vector #linear-algebra #sparse #vector