Informatics and data mining tools and strategies for the human connectome project

Daniel S. Marcus, John Harwell, Timothy Olsen, Michael Hodge, Matthew F. Glasser, Fred Prior, Mark Jenkinson, Timothy Laumann, Sandra W. Curtiss, David C. Van Essen

Research output: Contribution to journalArticle

170 Scopus citations

Abstract

The Human Connectome Project (HCP) is a major endeavor that will acquire and analyze connectivity data plus other neuroimaging, behavioral, and genetic data from 1,200 healthy adults. It will serve as a key resource for the neuroscience research community, enabling discoveries of how the brain is wired and how it functions in different individuals. To fulfill its potential, the HCP consortium is developing an informatics platform that will handle: (1) storage of primary and processed data, (2) systematic processing and analysis of the data, (3) open-access data-sharing, and (4) mining and exploration of the data. This informatics platform will include two primary components. ConnectomeDB will provide database services for storing and distributing the data, as well as data analysis pipelines. Connectome Workbench will provide visualization and exploration capabilities. The platform will be based on standard data formats and provide an open set of application programming interfaces (APIs) that will facilitate broad utilization of the data and integration of HCP services into a variety of external applications. Primary and processed data generated by the HCP will be openly shared with the scientific community, and the informatics platform will be available under an open source license. This paper describes the HCP informatics platform as currently envisioned and places it into the context of the overall HCP vision and agenda.

Original languageEnglish
Article number4
JournalFrontiers in Neuroinformatics
Volume5
DOIs
StatePublished - Jun 27 2011

Keywords

  • Brain parcellation
  • Caret
  • Connectomics
  • Diffusion imaging
  • Human Connectome Project
  • Network analysis
  • Resting state fMRI
  • XNAT

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    Marcus, D. S., Harwell, J., Olsen, T., Hodge, M., Glasser, M. F., Prior, F., Jenkinson, M., Laumann, T., Curtiss, S. W., & Van Essen, D. C. (2011). Informatics and data mining tools and strategies for the human connectome project. Frontiers in Neuroinformatics, 5, [4]. https://doi.org/10.3389/fninf.2011.00004