#dataprep — Public Fediverse posts

Replace Values & Fill Columns in Excel Power Query For Data Cleaning:
In Excel Power Query, Replace Values lets you quickly fix or update specific data entries, while Fill Columns (Down or Up) fills missing cells using nearby values — both essential for smooth and complete datasets. #ExcelTips #PowerQuery #DataCleaning #ExcelTutorial #ExcelSkills #DataPrep

Replace Values & Fill Columns in Excel Power Query For Data Cleaning:
In Excel Power Query, Replace Values lets you quickly fix or update specific data entries, while Fill Columns (Down or Up) fills missing cells using nearby values — both essential for smooth and complete datasets. #ExcelTips #PowerQuery #DataCleaning #ExcelTutorial #ExcelSkills #DataPrep

Microsoft’s MarkItDown Tool Gains MCP Server for AI Agent Access

#AI #Microsoft #MarkItDown #Python #OpenSource #LLM #DataPrep #Markdown #DeveloperTools #MCP #AIagents #API #FileConversion

https://winbuzzer.com/2025/04/22/microsofts-markitdown-tool-gains-mcp-server-for-ai-agent-access-xcxwbn/

Microsoft’s MarkItDown Tool Gains MCP Server for AI Agent Access

#AI #Microsoft #MarkItDown #Python #OpenSource #LLM #DataPrep #Markdown #DeveloperTools #MCP #AIagents #API #FileConversion

https://winbuzzer.com/2025/04/22/microsofts-markitdown-tool-gains-mcp-server-for-ai-agent-access-xcxwbn/

@datadon

Unfilled cells influence models.
"Handling Missing Data in Machine Learning": https://ml-nn.eu/a1/51.html by Calin Sandu @mlnn

#missingData #bias #wealth #dataQuality #complexity #dataDev #machineLearning #dataPrep #EDA #dataWrangling

@datadon

Unfilled cells influence models.
"Handling Missing Data in Machine Learning": https://ml-nn.eu/a1/51.html by Calin Sandu @mlnn

#missingData #bias #wealth #dataQuality #complexity #dataDev #machineLearning #dataPrep #EDA #dataWrangling

MachineLearning tip: Master the art of splitting datasets! Learn why it's crucial, how to implement train_test_split, and verify your results. Perfect for #DataScience beginners and pros alike. Boost your ML skills now! #AIEducation #DataPrep

https://teguhteja.id/splitting-datasets-for-machine-learning-comprehensive-guide-train-test-split/

MachineLearning tip: Master the art of splitting datasets! Learn why it's crucial, how to implement train_test_split, and verify your results. Perfect for #DataScience beginners and pros alike. Boost your ML skills now! #AIEducation #DataPrep

https://teguhteja.id/splitting-datasets-for-machine-learning-comprehensive-guide-train-test-split/

#python #machinelearning #disasters #recovery #riskmanagement Kaggle #dataset #Titanic #Benchmark #challenges #project #Automated #dataanalytics #SHAP #model #optimization #hypothesistesting scikit-learn #sweetviz #dataprep

http://newdigitals.org/2024/03/29/titanic-benchmark-hypothesis-testing-in-disaster-risk-management-autoeda-ml-hpo-shap/

#python #machinelearning #disasters #recovery #riskmanagement Kaggle #dataset #Titanic #Benchmark #challenges #project #Automated #dataanalytics #SHAP #model #optimization #hypothesistesting scikit-learn #sweetviz #dataprep

http://newdigitals.org/2024/03/29/titanic-benchmark-hypothesis-testing-in-disaster-risk-management-autoeda-ml-hpo-shap/