-
How to prune the decision tree using dataiku
How do I prune a decision tree in Dataiku?
-
DKU Currency Conversion Rates - Daily Update Scenario
Hello, I would like to understand if it is possible to schedule the execution of the currency conversion rate update command from within DSS itself. Shell Command: ./bin/dku update-currency-rates Ideally, I would like to trigger this process using a Shell recipe and store the output to a simple log file for the purpose of…
-
Error messages
2 different laptops, both with the same error when installing plugins for Text Preparation, Visualization and Sentiment Analysis. 'Environment Creation Failed'. Can anyone assist. I have uninstalled the plugins and reinstalled. Same error. I have uninstalled and reinstalled Dataiku error remains.
-
XML automation
Hi, I want to automate an XML process where everytime an xml is dropped, a bunch of recipes process the xml and generate a csv at the end. However, my xml may vary, some tags and attibutes may or may not be present from one file to another. So how can I handle this? If I have an xml with tags A, B, and C and then is…
-
dss: DSS supervisor is not running
I want to check Dataiku status running ./dss status command and it returns: dss: DSS supervisor is not running Dataiku is working fine without any problem but the command is not working. I validated my data dir and it is right where I am running it. Do you know the reason why it is ocurring? Thank you!! Operating system…
-
custom python function
Hi, In my input dataset, I have a string column named vars like this [" 20547","21513 "], with an array meaning. I woulf like to check if each element of this array is in an other array defined in global variables {"varGamme": ["21513","20547"]} I'm trying with a custom python function import pandas as pddef process(rows):…
-
Managed Folder with Container Execution
I am trying to run a python recipe and have a model saved in a managed folder. I understand that I have to use get_download_stream() to read the data, but the python module that I need to use (FAISS) does not support reading the saved model as bytes. Is there a way that I can download the file and obtain a path, so that I…
-
Exception: Unable to fetch schema for PROJECT.dataset: b'Ticket not given or unrecognized
Hi there, I encounter the sudden issue of not being able to load datasets into a Jupyter Notebook. Changing environment/Kernel doesn't help. System reboot doesn't help. Force reloading doesn't help neither. Nothing was changed in the code. Flow still runs, so it runs as a receipt but not when trying to work in the…
-
Jupyter Notebook error in Dataiku
Hi, while working on a Jupyter notebook to build a dataset, getting the attached error. Have tried reloading the notebook as well. Can it be due to Dataiku configuration. Kindly suggest. Thanks, Parul.
-
Using two different datasets to train a model in lab using API
Hi, I'm trying to train a model in lab using the API from a notebook. I'm using the below code to setup the ML task.I'm currently using the "MasterData" as my data. I want to use a different dataset "UpcomingData" as my test data and "MasterData" as train data ((Explicit extract from two dataset policy in design tab of…
