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Cited by 1,052

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Theano: A CPU and GPU Math Compiler in Python

Open access
Bergstra, James, Breuleux, Olivier, Bastien, Frédéric, Lamblin, Pascal, Pascanu, Razvan, Desjardins, Guillaume, Turian, Joseph, Warde-Farley, David, Bengio, Yoshua·2010·Proceedings of the Python in Science Conference

Abstract

Theano is a compiler for mathematical expressions in Python that combines the convenience of NumPy's syntax with the speed of optimized native machine language.The user composes mathematical expressions in a high-level description that mimics NumPy's syntax and semantics, while being statically typed and functional (as opposed to imperative).These expressions allow Theano to provide symbolic differentiation.Before performing computation, Theano optimizes the choice of expressions, translates them into C++ (or CUDA for GPU), compiles them into dynamically loaded Python modules, all automatically.Common machine learning algorithms implemented with Theano are from 1.6× to 7.5× faster than competitive alternatives (including those implemented with C/C++, NumPy/SciPy and MATLAB) when compiled for the CPU and between 6.5× and 44× faster when compiled for the GPU.This paper illustrates how to use Theano, outlines the scope of the compiler, provides benchmarks on both CPU and GPU processors, and explains its overall design.

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Metadata

Authors
Bergstra, J., Breuleux, O., Bastien, F., Lamblin, P., Pascanu, R., Desjardins, G., Turian, J., Warde-Farley, D., & Bengio, Y.
Venue
Proceedings of the Python in Science Conference
Publisher
SciPy
Published
2010
Pages
18-24
ISSN
2575-9752 (ISSN-L)
OpenAlex
W2152175008
Cited by
1,052
References
1
FWCI
6.42
Type
conference paper
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Theano: A CPU and GPU Math Compiler in Python. https://app.cochat.ai/papers/10.25080/majora-92bf1922-003
The paper
Bergstra, J., Breuleux, O., Bastien, F., Lamblin, P., Pascanu, R., Desjardins, G., Turian, J., Warde-Farley, D., & Bengio, Y. (2010). Theano: A CPU and GPU Math Compiler in Python. Proceedings of the Python in Science Conference. https://doi.org/10.25080/majora-92bf1922-003

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