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Research Article

Decoding Semi-Constrained Brain Activity from fMRI Using Support Vector Machines and Gaussian Processes

  • Jessica Schrouff equal contributor mail,

    equal contributor Contributed equally to this work with: Jessica Schrouff, Caroline Kussé

    jschrouff@doct.ulg.ac.be

    Affiliations: Cyclotron Research Centre, University of Liège, Liège, Belgium, Department of Electrical Engineering and Computer Science, University of Liège, Liège, Belgium

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  • Caroline Kussé equal contributor,

    equal contributor Contributed equally to this work with: Jessica Schrouff, Caroline Kussé

    Affiliation: Cyclotron Research Centre, University of Liège, Liège, Belgium

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  • Louis Wehenkel,

    Affiliations: Department of Electrical Engineering and Computer Science, University of Liège, Liège, Belgium, Giga-R, Systems Biology and Chemical Biology, University of Liège, Liège, Belgium

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  • Pierre Maquet,

    Affiliations: Cyclotron Research Centre, University of Liège, Liège, Belgium, Department of Neurology, Liège University Hospital, Liège, Belgium

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  • Christophe Phillips

    Affiliations: Cyclotron Research Centre, University of Liège, Liège, Belgium, Department of Electrical Engineering and Computer Science, University of Liège, Liège, Belgium

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  • Published: April 26, 2012
  • DOI: 10.1371/journal.pone.0035860

About the Authors

Jessica Schrouff, Caroline Kussé, Pierre Maquet, Christophe Phillips
Cyclotron Research Centre, University of Liège, Liège, Belgium
Jessica Schrouff, Louis Wehenkel, Christophe Phillips
Department of Electrical Engineering and Computer Science, University of Liège, Liège, Belgium
Louis Wehenkel
Giga-R, Systems Biology and Chemical Biology, University of Liège, Liège, Belgium
Pierre Maquet
Department of Neurology, Liège University Hospital, Liège, Belgium

Corresponding Author

Email: jschrouff@doct.ulg.ac.be

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JS CK PM. Performed the experiments: CK JS. Analyzed the data: JS CK. Contributed reagents/materials/analysis tools: JS LW CP. Wrote the paper: JS CK PM CP.