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| -rw-r--r-- | gnu/packages/python-science.scm | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gnu/packages/python-science.scm b/gnu/packages/python-science.scm index ef6d529ffd..9ee8e1b854 100644 --- a/gnu/packages/python-science.scm +++ b/gnu/packages/python-science.scm @@ -600,6 +600,54 @@ implements several methods for sequential model-based optimization. @code{skopt} aims to be accessible and easy to use in many contexts.") (license license:bsd-3))) +(define-public python-scikit-surprise + (package + (name "python-scikit-surprise") + (version "1.1.4") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/NicolasHug/Surprise") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "15ckx2i41vs21sa3yqyj12zr0h4zrcdf3lrwcy2c1cq2bjq7mnvz")))) + (build-system pyproject-build-system) + (arguments + (list + #:phases + #~(modify-phases %standard-phases + (add-before 'check 'set-home + (lambda _ + ;; Change from /homeless-shelter to /tmp for write + ;; permission. + (setenv "HOME" "/tmp")))))) + (native-inputs + (list python-cython-3 + python-pandas + python-pytest + python-setuptools + python-wheel)) + (propagated-inputs + (list python-joblib + python-numpy + python-scikit-learn)) + (home-page "https://surpriselib.com/") + (synopsis "Recommender system library for Scikit-learn") + (description + "This package provides a Python library for building and analyzing +recommender systems that deal with explicit rating data. It was designed with +the following purposes in mind: +@itemize +@item Provide tools to handle downloaded or user-provided datasets. +@item Provide ready-to-use prediction algorithms and similarity measures. +@item Provide a base for creating custom algorithims. +@item Provide tools to evaluate, analyse and compare algorithm performance. +@item Provide documentation with precise details regarding library algorithms. +@end itemize") + (license license:bsd-3))) + (define-public python-scikit-survival (let ((revision "1") ;; We need a later commit for support of a more recent sklearn and |