#Unstructured Data

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Unstructured data (or unstructured information) is information that either does not have a pre-defined data model or is not organized in a pre-defined manner. Unstructured information is typically text-heavy but may contain data such as dates, numbers, and facts as well.

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Question Nimisha Joseph · Feb 29, 2024

Issue Encountered When Calling getValueAt() on ORU_R01 HL7 Message to XML Conversion

I'm facing an issue while converting an ORU_R01 HL7 message to XML, specifically with the <pidgrpgrp> kind elements. When I use the getvalueat() method before conversion, the XML includes the <pidgrpgrp> and other <grp> elements, but when I don't use the getvalueat() method, the XML is generated without these <grp>elements.

I've attempted to debug the issue using zwrite on the HL7 message before and after calling getvalueat(). Before calling it, the content appears different, and after calling it, the content shows buildmap=1, etc.Please see the xml generated in 2 cases.

#Ensemble #Debugging #HL7 #Unstructured Data
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Question Ahmad Bukhtiar · Nov 19, 2020

Help with string function reading data from files

I have multiple files with different columns, first 9 values are fixed, so i want to ignore the first value, and next 8 values i want to combine into one value using ^ sign

Current Format

|||||||||||^^||||||^^|||||||||||||||||
|||||||||||^^||||^^|||||||||||||||||||||||
|||||||||||^^|||^^||||||||

Desired Format

^^^^^^|||^^||||||^^|||||||||||||||||
^^^^^^|||^^||||^^|||||||||||||||||||||||
^^^^^^|||^^|||^^||||||||

Reading each line from the file use below code.

#dim line as %String = tInput.ReadLine(, .

#Caché #Ensemble #Code Snippet #Coding Guidelines #Unstructured Data
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Question Jack Abdo · Feb 2, 2016

IFind french and stemming

Hi,

I created with Studio a persistent class with the following field and index:

Property DescriptionDemande As %String(MAXLEN = "");

Index IDXBASDescriptionDemande On (DescriptionDemande) As %iFind.Index.Basic(INDEXOPTION = 1, LANGUAGE = "fr", LOWER = 1);

INDEXOPTION is set to 1 for activating stemming. I'm indexing french  documents. I have set lower to 1 because I want to do non case sensitive search.

#Caché #Beginner #Development Environment #Studio #Unstructured Data #iFind
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Question Scott Beeson · Jan 21, 2016

[SOLVED (KIND OF)] Missing something obvious trying to do a lookup in a method

So calling this lookup manually from the console works as expected:

PHR>set key = "WMMC_IMM"
PHR>w ##class(Ens.Util.FunctionSet).Lookup("BlockFeed",key)
1

However, calling it from a method with some concatination to build the key is giving me problems:

ClassMethod canSendToState(iParticipant As %String, iFeed As %String) As %Boolean
{
    set k = iParticipant _ "_" _ iFeed
    w "Looking up " _ k,!
    set x = ..Lookup("BlockFeed",k,"not found")
    w "x = " _ x,!
}
PHR>w ##class("Custom.MHC.Common.Functions").canSendToState("WMMC","IMM")
Looking up WMMC_IMM
x = not found
#Ensemble #Beginner #Code Snippet #Unstructured Data
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Question Jack Abdo · Jan 15, 2016

Using iKnow domain configuration from iFind

Hi,

I created an iKnow domain, where I supplied dictionaries, blacklist, metadata and stemming. The datasource is a table.

I would like to use iFind semantic search feature. It is said in the documentation that iFind use iKnow semantic analysis. But I want iFind to use the iKnow  domain configuration I created earlier earlier. How can I do that ?

Regards,

Jack Abdo.

#InterSystems Natural Language Processing (NLP, iKnow) #Unstructured Data #iFind
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