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--- contextdefinition [2009/12/14 15:55]
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-====== Context definition ======
-Contexts are a central notion in hEIDI. Basically a context contains an identification result : groups of proteins identified by groups of peptides. This definition can be equally used for identification results issued from a search engine such as Mascot for example as well as identification results build up from many other identifications results compiled together. hEIDI distinguish two types of context :
-  * a Search context wich is a context associated with the identification result issued from a single search in Mascot (or other search engine). Each time a new search engine result is saved in the database by IRMa, a new search context is created.
-  * a User context is created by the user in order to organize and aggregate multiple search and/or user contexts.
-After having opened an MSI session in your project, you can retreive the User context and Search context hierarchy in the MSIExplorer view.
-===== User context =====
-In hEIDI, a User context is represented with {{:usercontext.png}}.\\
-A User context contains either other User contexts (child contexts) or identification results, but you can't have both under the same context.\\
-FIXME "Un contexte ne peut avoir qu'un seul père" FIXME\\
-\\
-Below is an example showing a way to organize identification results.\\
-\\
-{{:userContextsHierarchy.png}}
-===== Search Context =====
-In hEIDI, a Search Context is represented with {{:context.png}}.\\
-\\
-{{:searchContextsHierarchy.png |Search contexts hierarchy}}

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