The Graphical Query Language: a tool for analysis of gene expression time-courses.
basic_science · Level V
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Abstract
The Graphical Query Language (GQL) is a set of tools for the analysis of gene expression time-courses. They allow a user to pre-process the data, to query it for interesting patterns, to perform model-based clustering or mixture estimation, to include subsequent refinements of clusters and, finally, to use other biological resources to evaluate the results. Analyses are carried out in a graphical and interactive environment, allowing expert intervention in all stages of the data analysis. The GQL package is freely available under the GNU general public license (GPL) at http://www.ghmm.org/gql
Medical subject headings
- Computer Graphics
- Gene Expression Profiling
- Gene Expression Regulation
- Models, Biological
- Programming Languages
- Software
- User-Computer Interface