--- a/learner.xml	Thu Feb 06 22:07:23 2025 +0000
+++ b/learner.xml	Fri Feb 07 11:08:31 2025 +0000
@@ -42,8 +42,8 @@
         <environment_variable name="MPLCONFIGDIR">.matplotlib</environment_variable>
     </environment_variables>
     <inputs>
-        <param name="input_data_csv" type="data" format="csv" multiple="true" label="Input data files" help="Input data files" />
-        <param name="input_param_tsv" type="data" format="tabular" label="Parameter values for the experiments" help="Parameter values for the experiment"/>
+        <param name="input_param_tsv" type="data" format="tabular" label="Sampling file (X)"/>
+        <param name="input_data_csv" type="data" format="csv" multiple="true" label="Fluo/Lumi values (Y)" />
         <section name="adv" title="Advanced Options" expanded="false">
             <param name="name_list" type="text" value="" label="Labels of the feature list" help="A comma-separated string of column names or identifiers, converted to a list of strings representing columns that contain labels (y). This separates y columns from the rest (X features). (Default: Yield1,Yield2,Yield3,Yield4,Yield5)" />
             <param name="test" type="boolean" label="Validate the model" help="A flag for validating the model; not required to run inside the active learning loop. If not set, skip the validating step" checked="false" />
@@ -72,7 +72,7 @@
         </section>
     </inputs>
     <outputs>
-        <data name="output_csv" format="csv" label="${tool.name} - Data">
+        <data name="output_csv" format="csv" label="${tool.name} - Samples to test">
             <discover_datasets pattern="(?P&lt;designation&gt;.*).csv" ext="csv" directory="outdir" assign_primary_output="true" />
             <!-- <discover_datasets pattern="__designation_and_ext__" ext="csv" directory="outdir" assign_primary_output="true"/> -->
         </data>
@@ -85,7 +85,7 @@
             <!-- python -m icfree.learner -data_folder learner -parameter_file learner.input.param.tsv -output_folder tmp -save_plot -verbose -seed 85 -->
             <param name="input_data_csv" value="learner.input.data.1.csv,learner.input.data.2.csv" />
             <param name="input_param_tsv" value="learner.input.param.tsv" />
-            <output name="output_csv">
+            <output name="output_csv" count="1">
                 <assert_contents>
                     <has_n_lines n="51" />
                 </assert_contents>
@@ -127,7 +127,7 @@
             <param name="km" value="5" />
             <param name="ks" value="2" />
             <!-- <element name="next_sampling_ei5" file="learner.output.data.2.csv" ftype="csv" > -->
-            <output name="output_csv">
+            <output name="output_csv" count="1">
                 <assert_contents>
                     <has_n_lines n="6" />
                 </assert_contents>