Do you have GALAGO version of query?

[wujy2015]

No description provided.

[fedorn]

Hi Junyan,
You can try to use #combine operator instead of #weight, specifying weights as it shown here.
Instead of #od4 you should use #od:4, and instead of #uw17 you should use #uw:17.

[wujy2015]

Thank you! Do you mind to tell me how you index the documents?

[balaneshin]

You can build a galago index by downloading the collection from the provided link in the readme file. The filetype is trectext, and you can easily build a galago index by following the same steps as here. Please choose the same configurations (e.g., the same stemmer) as here in building the galago index.

[wujy2015]

Hi Thanks for your reply!
I try to convert the first query to GALAGO, but I got an exception.

Here is my query:
{"queries":[{"number":"1",
"text":"#combine 0=0.95:1=0.05(
#combine(
A 44 yo male is brought to the emergency room after multiple bouts of vomiting that has a coffee ground appearance His heart rate is 135 bpm and blood pressure is 70 40 mmHg Physical exam findings include decreased mental status and cool extremities He receives a rapid infusion of crystalloid solution followed by packed red blood cell transfusion and is admitted to the ICU for further care
)
#combine 0=1:1=1:2=1(
#combine 0=0.4:1=0.1:2=0.5(
#combine( vomiting )
#combine( #od:4(vomiting) )
#uw:17( vomiting )
)
#combine 0=0.4:1=0.1:2=0.35(
#combine( grind )
#combine( #od:4(grind) )
#uw:17( grind )
)
#combine 0=0.4:1=0.1:2=0.35(
#combine( packed red blood cell transfusion )
#combine( #od:4(packed red) #od:4(red blood) #od:4(blood cell) #od:4(cell transfusion) )
#uw:17( packed red blood cell transfusion )
)
)
)"
},
]
}

Here is the exception:
Exception in thread "main" java.lang.AssertionError
at org.lemurproject.galago.core.retrieval.traversal.InsideToFieldPartTraversal.afterNode(InsideToFieldPartTraversal.java:56)
at org.lemurproject.galago.core.retrieval.traversal.Traversal.traverse(Traversal.java:34)
at org.lemurproject.galago.core.retrieval.traversal.Traversal.traverse(Traversal.java:32)
at org.lemurproject.galago.core.retrieval.LocalRetrieval.transformQuery(LocalRetrieval.java:322)
at org.lemurproject.galago.core.retrieval.LocalRetrieval.transformQuery(LocalRetrieval.java:315)
at org.lemurproject.galago.core.tools.apps.BatchSearch.run(BatchSearch.java:138)
at org.lemurproject.galago.utility.tools.AppFunction.run(AppFunction.java:62)
at org.lemurproject.galago.core.tools.App.run(App.java:96)
at org.lemurproject.galago.core.tools.App.run(App.java:87)
at org.lemurproject.galago.core.tools.App.main(App.java:83)
I use GALAGO 3.11. Do you have any idea why this happens?

[wujy2015]

I change to this:
{"queries":[{"number":"1",
"text":"#combine: 0=0.95:1=0.05(
#combine:(
A 44 yo male is brought to the emergency room after multiple bouts of vomiting that has a coffee ground appearance His heart rate is 135 bpm and blood pressure is 70 40 mmHg Physical exam findings include decreased mental status and cool extremities He receives a rapid infusion of crystalloid solution followed by packed red blood cell transfusion and is admitted to the ICU for further care
)
#combine: 0=1:1=1:2=1(
#combine: 0=0.4:1=0.1:2=0.5(
#combine:( vomiting )
#combine:( #od:4(vomiting) )
#uw:17( vomiting )
)
#combine: 0=0.4:1=0.1:2=0.35(
#combine:( grind )
#combine:( #od:4(grind) )
#uw:17( grind )
)
#combine: 0=0.4:1=0.1:2=0.35(
#combine:( packed red blood cell transfusion )
#combine:( #od:4(packed red) #od:4(red blood) #od:4(blood cell) #od:4(cell transfusion) )
#uw:17( packed red blood cell transfusion )
)
)
)"
},
]
}

But got:

./core/target/appassembler/bin/galago batch-search --index=/Volumes/JUNYAN/GP_new_doc_idx test1.txt
Exception in thread "main" java.lang.AssertionError: Node parameters contains duplicate 'default' key. Failed to parseParameters().
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseParameters(StructuredQuery.java:59)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseOperator(StructuredQuery.java:85)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseUnrestricted(StructuredQuery.java:129)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseRestricted(StructuredQuery.java:163)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseArgument(StructuredQuery.java:185)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseArgumentList(StructuredQuery.java:208)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseOperator(StructuredQuery.java:92)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseUnrestricted(StructuredQuery.java:129)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseRestricted(StructuredQuery.java:163)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseArgument(StructuredQuery.java:185)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseArgumentList(StructuredQuery.java:208)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseOperator(StructuredQuery.java:92)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseUnrestricted(StructuredQuery.java:129)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseRestricted(StructuredQuery.java:163)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseArgument(StructuredQuery.java:185)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseArgumentList(StructuredQuery.java:208)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseOperator(StructuredQuery.java:92)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseUnrestricted(StructuredQuery.java:129)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseRestricted(StructuredQuery.java:163)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseArgument(StructuredQuery.java:185)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parseArgumentList(StructuredQuery.java:208)
at org.lemurproject.galago.core.retrieval.query.StructuredQuery.parse(StructuredQuery.java:224)
at org.lemurproject.galago.core.tools.apps.BatchSearch.run(BatchSearch.java:126)
at org.lemurproject.galago.utility.tools.AppFunction.run(AppFunction.java:62)
at org.lemurproject.galago.core.tools.App.run(App.java:96)
at org.lemurproject.galago.core.tools.App.run(App.java:87)
at org.lemurproject.galago.core.tools.App.main(App.java:83)

[balaneshin]

@wujy2015 Can you try to run galago batch-search for the following json file. There was some mistake in the query language:

{
   "index":"/scratch/index/galago/pmc_galago_small/",
   "queries":
      [{"number":"1",
         "text":"#combine:0=0.95:1=0.05(
            #combine(
               A 44 yo male is brought to the emergency room after multiple bouts of vomiting that has a coffee ground appearance His heart rate is 135 bpm and blood pressure is 70 40 mmHg Physical exam findings include decreased mental status and cool extremities He receives a rapid infusion of crystalloid solution followed by packed red blood cell transfusion and is admitted to the ICU for further care
            )
            #combine:0=1:1=1:2=1(
               #combine:0=0.4:1=0.1:2=0.5(
                  #combine( vomiting )
                  #combine( #od:4(vomiting) )
                  #uw:17( vomiting )
               )
               #combine:0=0.4:1=0.1:2=0.35(
                  #combine( grind )
                  #combine( #od:4(grind) )
                  #uw:17( grind )
               )
               #combine:0=0.4:1=0.1:2=0.35(
                  #combine( packed red blood cell transfusion )
                  #combine( #od:4(packed red) #od:4(red blood) #od:4(blood cell) #od:4(cell transfusion) )
                  #uw:17( packed red blood cell transfusion )
               )
            )
         )"
      }]
}

[wujy2015]

It works! Thank you so much!