Information Technology Reference
In-Depth Information
Workflow input ports
experiment_id
CQL_Builder
query
extract_a_file
create File Transfer_caArrayFile
create File Transfer_input
create File Transfer
create File Transfer_output
create File Transfer_TransferServiceContextReference
fileName
workingDir
CaGrid_Transfer_Activity
Workflow output ports
resultFile
Figure 7.8
Query caArray data service and retrieve files [196]. CQL_Builder provides a
GUI to build a complex CQL clause querying caArray files. caGrid_Transfer_Activity
downloads files to a local directory using caGrid transfer utility.
and edit the criteria clause (the GUI to edit query criteria is shown in the
lower part of Figure 7.9).
Workflow 2: Lymphoma Type Prediction
Here, we describe a real-life workflow built for caBIG users to illustrate
a fairly complex scenario. The workflow enables cancer diagnosis based
on microarray analysis [197]. As shown in Figure 7.10, the workflow
