v0.2.0

LSHFunctions v0.2.0

Diff since v0.1.2

Closed issues:

• Drop support for ChebHash (#26)
• Drop support for MIPSHash (#28)
• Improve Base.show for hash functions (#32)

Merged pull requests:

• CompatHelper: bump compat for "Distributions" to "0.24" (#30) (@github-actions[bot])
• CompatHelper: bump compat for "Documenter" to "0.26" (#31) (@github-actions[bot])
• Documentation fixes (#33) (@kernelmethod)
• Update project to v0.2.0 (#34) (@kernelmethod)

v0.1.2

LSHFunctions v0.1.2

Diff since v0.1.1

Closed issues:

• Remove hard-coded number of Chebyshev polynomial coefficients in ChebHash (#9)
• Add support for hashing over inner product similarity with ChebHash and MonteCarloHash (#22)
• Add deprecated warnings for MIPSHash and ChebHash (#29)

Merged pull requests:

• CompatHelper: bump compat for "Documenter" to "0.25" (#27) (@github-actions[bot])

v0.1.1

LSHFunctions v0.1.1

Diff since v0.1.0

Closed issues:

• Allow compressing hashes into a single UInt or Vector{UInt} (#7)
• Allow computing (weighted) Jaccard similarity between pairs of vectors (#24)

Merged pull requests:

• CompatHelper: bump compat for "Distributions" to "0.23" (#25) (@github-actions[bot])

v0.1.0

LSHFunctions v0.1.0

Diff since v0.0.2

Closed issues:

• Add tests for similarity functions (#8)
• Support inner product similarity in ChebHash and MonteCarloHash (#10)
• Reduce memory allocation when increasing the number of coefficients for SimHash (#12)
• Fix collision_probability for LpHash when sim == 0 (#13)
• Change function space hashing API to accept an L^p-space similarity instead of corresponding l^p-space similarity (#19)
• Remove miscellaneous check_LpHash_power from lphash.jl (#21)

v0.0.2

v0.0.2 (2020-02-04)

Diff since v0.0.1

Closed issues:

• Rename the parameter r to scale in LpHash (#11)

Miscellaneous:

• Fixed an incorrect scaling factor when computing get_cheb_coefficients for ChebHash.

v0.0.1

v0.0.1 (2020-01-20)

Diff since v0.0.0-alpha

Closed issues:

• Implement collision_probability for LSHFunction subtypes (#6)

Initial development release

Initial alpha release for integration with Zenodo.

• Supports LSH for cosine similarity, L^p distance, Jaccard similarity, and inner product similarity.
• Basic LSH for L^p function spaces.
• Scaffolding for project documentation.
• Simple LSHTable and LSHTableGroup types for building hash tables for locality-sensitive hash functions.