All content

Search filter terms
Filter by category
Filter by type
Filter by tag
Filter by user
Filter by licence
Filter by wsdl
Results per page:
Sort by:
Showing 3 results. Use the filters on the left and the search box below to refine the results.
Tag: optimization

Workflow EBI NCBI BLAST filter e-value and length (1)

Thumb
The workflow queries the NCBI BLAST web service and extracts the e-values and length of the results. One of the sub-workflows filters the length first and afterwards the e-value and the other sub-workflow filters first the e-value and then the length. As the result may be different, this workflow was used for optimization purposes to find the sub-workflow performing best.

Created: 2013-08-23 | Last updated: 2014-02-06

Credits: User Sonja Holl

Attributions: Workflow EBI_NCBI_BLAST

Workflow Optimization of retention time prediction (1)

Thumb
The workflow uses RTCalc from the TPP toolbox to perform two different retention time predictions. The third branch uses a linear retention time predictor (Palmblad et al., 2002). The workflow has a flag that switches on a specific branch.

Created: 2013-08-13 | Last updated: 2013-09-04

Credits: User Sonja Holl User Yassene User Magnus Palmblad

Attributions: Workflow Retention Time Prediction with X!Tandem

Workflow ENM SVM workflow used for optimization (1)

Thumb
This workflow was used for the optimization of the SVM algorithm from the openModeller toolbox (http://openmodeller.sourceforge.net). The workflow uses 10-fold cross-validation and then calculates the average AUC, which can be used as fitness value during parameter optimization.

Created: 2013-08-09 | Last updated: 2013-09-04

Credits: User Sonja Holl User Renato De Giovanni

Results per page:
Sort by: