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How do i create a categorisation model for a reviews dataset
Hi there - new to dataiku, Lets say i have an excel sheet of 2 columns where one has app reviews and the other has dates they were posted. Is there a video tutorial anywhere or example where i can create a model to categorise the app reviews into categories eg) ux/ui problem or customer service problem as well as include…
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In filter Getting warning message - facet values are incomplete (DSS server engine limit reached)
I'm using one column as filter in dashboard and it contains more than 10000 records. So in filter it's only 10000 records and giving warring message as facet values are incomplete (DSS server engine limit reached) Operating system used: Windows 10
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How to scrub for keywords in an excel sheet for an email inbox
I currently have a excelsheet (sample data in image attached) showing the emails in my email with their body, subject, date sent etc. How do i make Dataiku scrub through the bodies to retrieve common keywords? eg) in the 9 emails there, dataiku will have 3 of them show up as "marketing enquiries" and so on. I believe text…
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Thoughts on Building a Unique Query In Dataiku?
Hello All! I'm looking to build a specific query in Dataiku and, I'm sorry to say, I'm quite the Noob. I have an extract of all transactions within a market that includes item descriptions, transaction dates, unique customer IDs, and total price. I'm specifically looking to analyse the purchases that an average customer…
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Data transformation
Hi All, This is a mock data of my input : Input RuleAccountEntityAuditR1a1,a2e1 R2 e2-c2 This has to be split and transformed to this form : RuleDimensionValueR1Accounta1R1Accounta2R1Entitye1R2Entitye2R2Audit-c2 Then have to search a databse, say "db1" and find the levels :…
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PYTHON INSIDE PREPARE RECIPE
Hi Everyone, What I'm trying to do is to use python code as the initial step inside a prepare recipe to filter out the data & do some calculation at the initial step. But getting error like dataiku is not defined etc..any methods that has to be followed so as to write python code inside a prepare recipe??? Thanks in…
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join within a array
Hello, Is it possible to join datasets using an array or list attributein one of these datasets ? I have a dataset with a list type attribute, I want to keep only the rows whose this attribute contains certain values. these values are in a second dataset for example : dataset n°1 Name | ids AA | 12;54 BB | 22;100 CC |…
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Unexpected character ('s' (code 115))
I imported the audit log files under /run/audit and tried to filter out rows using the filter recipe where the condition is: logger == dku.audit.generic and no sampling method. but the job failed and gave me an error which says Unexpected character ('s' (code 115)): was expecting a colon to separate field name and value at…
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Does dataiku support schema Evolution ?
Hello guys, We have many cases that required adding new columns and the dataset. However, The issue of this dataset is shared across many projects and used downstream. Does dataiku support schema Evolution ? is adding new coulmns affecting visual or code recipe in downstream datasets ? Thanks Kind regards
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How to Clear metrics and checks history?
I wonder how we can clear the actual metrics and checks history? I tried to clear the dataset but it does not impact metrics' and checks' history. Thanks is advance for you guidance.