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# -*- coding: utf8 -*-
"""Convex factorization machines
Implements the solver by: Mathieu Blondel, Akinori Fujino, Naonori Ueda.
"Convex factorization machines". Proc. of ECML-PKDD 2015
http://www.mblondel.org/publications/mblondel-ecmlpkdd2015.pdf
"""
# Author: Vlad Niculae <vlad@vene.ro>
# License: Simplified BSD
""" Poisson-loss Factorization Machines with Numba
Follows the vanilla FM model from:
Steffen Rendle (2012): Factorization Machines with libFM.
In: ACM Trans. Intell. Syst. Technol., 3(3), May.
http://doi.acm.org/10.1145/2168752.2168771
See also: https://github.com/coreylynch/pyFM
"""
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wubinzzu / gist:afb589f2e472613af6d67738eab71c20
Created April 28, 2016 16:57 — forked from entaroadun/gist:1653794
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