From a8fb82a8ab772b5cb0c93063fc02563423230c46 Mon Sep 17 00:00:00 2001
From: Fis Trivial <ybbs.daans@hotmail.com>
Date: Tue, 12 Jun 2018 10:02:15 +0000
Subject: gnu: Add vowpal-wabbit.
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* gnu/packages/machine-learning.scm (vowpal-wabbit): New variable.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
---
gnu/packages/machine-learning.scm | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
(limited to 'gnu/packages/machine-learning.scm')
diff --git a/gnu/packages/machine-learning.scm b/gnu/packages/machine-learning.scm
index cda5c1e2c8..59e38bb88e 100644
--- a/gnu/packages/machine-learning.scm
+++ b/gnu/packages/machine-learning.scm
@@ -833,3 +833,32 @@ (define-public lightgbm
@item Capable of handling large-scale data
@end itemize\n")
(license license:expat)))
+
+(define-public vowpal-wabbit
+ ;; Language bindings not included.
+ (package
+ (name "vowpal-wabbit")
+ (version "8.5.0")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://github.com/JohnLangford/vowpal_wabbit/archive/"
+ version ".tar.gz"))
+ (sha256
+ (base32
+ "0clp2kb7rk5sckhllxjr5a651awf4s8dgzg4659yh4hf5cqnf0gr"))
+ (file-name (string-append name "-" version ".tar.gz"))))
+ (inputs
+ `(("boost" ,boost)
+ ("zlib" ,zlib)))
+ (arguments
+ `(#:configure-flags
+ (list (string-append "--with-boost="
+ (assoc-ref %build-inputs "boost")))))
+ (build-system gnu-build-system)
+ (home-page "https://github.com/JohnLangford/vowpal_wabbit")
+ (synopsis "Fast machine learning library for online learning")
+ (description "Vowpal Wabbit is a machine learning system with techniques
+such as online, hashing, allreduce, reductions, learning2search, active, and
+interactive learning.")
+ (license license:bsd-3)))
--
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