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6 187 results

  1. Workflow
    Confusion_Matrix
    GIDS exercise academia +2
    Confusion matrix: evaluate the performance of a classification model
    knime > Academic Alliance > Guide to Intelligent Data Science > Exercises > Chapter5_Principles_of_Modeling > Confusion_Matrix_Solution
  2. Workflow
    Confusion_Matrix
    GIDS exercise academia +3
    Confusion matrix: evaluate the performance of a classification model
    knime > Academic Alliance > Guide to Intelligent Data Science > Exercises > Chapter5_Principles_of_Modeling > Confusion_Matrix_Exercise
  3. Workflow
    Convert a Network created with Keras to TensorFlow 2
    Deep Learning TensorFlow 2 tf +1
    This workflow shows how a model created with Keras can be converted to be used with the TensorFlow 2 integration. This demonstrat…
    knime > Examples > 04_Analytics > 14_Deep_Learning > 04_TensorFlow2 > 06_Convert_from_Keras_to_Tensorflow2
  4. Workflow
    Create an Interactive View
    Life Science Cheminformatics Data Visualization +1
    This workflow snippet shows an interactive view "Explore Data" generated from several JavaScript nodes (Parallel Coordinates Plot…
    knime > Life Sciences > Workflow_Snippets > Create an Interactive View
  5. Workflow
    Credit Scoring
    Credit Scoring Credit Rating Customer Risk +5
    This workflow creates a credit scoring model based on historical data. As with all data mining modeling activities, it is unclear…
    knime > Examples > 50_Applications > 02_Credit_Scoring > 01_CreditScoring
  6. Workflow
    Dashboard via Component on WebPortal
    visualization visualize JavaScript +10
    This workflow shows how to create metanode for wrapping data preparation nodes and how to visualize data with component sharable …
    knime > Education > Courses > L4-DV Codeless Data Exploration and Visualization > solutions > 04a. Dashboards - solution
  7. Workflow
    Database
    database database preprocessing education +2
    "Database" exercise for basic Life Science User Training - Writing data into a database - Reading data from a database - Filterin…
    knime > Education > Courses > L1-LS KNIME Analytics Platform for Data Scientists - Life Science - Basics > Exercises > 05. Database
  8. Workflow
    Database Binning
    database sqlite binning
    This workflow demonstrates the different database binner nodes that allow you to create new binning columns for numerical columns…
    knime > Education > Courses > L4-BD Introduction to Big Data with KNIME Analytics Platform > 1_DB > 4_Examples > 04_Binning_in_Databases
  9. Workflow
    Database - Simple IO
    database io sqlite
    This workflow demonstrates using DB Query Reader and DB Writer nodes in a simple KNIME worflow. It uses the file-based "sqlite" d…
    knime > Examples > 01_Data_Access > 02_Databases > 01_Database_Simple_IO_Example
  10. Workflow
    Database - Simple IO
    database io sqlite
    This workflow demonstrates using DB Query Reader and DB Writer nodes in a simple KNIME worflow. It uses the file-based "sqlite" d…
    knime > Education > Courses > L4-BD Introduction to Big Data with KNIME Analytics Platform > 1_DB > 4_Examples > 01_Database_Simple_IO_Example
  11. Workflow
    Data Merging
    ETl concatenate database +3
    Exercise 2 for the KNIME Analytics Platform for Data Wranglers course - Convert a column from number to string - Concatenate data…
    knime > Education > Courses > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Exercises > 02_Data_Merging
  12. Workflow
    Data Merging - Solution
    ETL concatenate database +3
    Solution to exercise 2 for the KNIME Analytics Platform for Data Wranglers course - Convert a column from number to string - Conc…
    knime > Education > Courses > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Solutions > 02_Data_Merging_Solution
  13. Workflow
    Data Mining
    machine learning data mining classification +11
    Exercise 4 for KNIME User Training - Training a Decision Tree to predict a nominal target column - Evaluate the model performance…
    knime > Education > Courses > L1-DS KNIME Analytics Platform for Data Scientists - Basics > exercises > 04. Data Mining
  14. Workflow
    Data Transformation
    table restructuring unpivoting ETL +2
    Exercise 4 for the KNIME Analytics Platform for Data Wranglers course - Transform a data table with the Unpivoting node and remov…
    knime > Education > Courses > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Exercises > 04_Data_Transformation
  15. Workflow
    Data Visualization on Airline Dataset
    data visualization Javascript WebPortal +9
    KNIME Analytics Platform offers a number of Javascript based nodes for visual investigation, including some classic charts - like…
    knime > Examples > 03_Visualization > 02_JavaScript > 09_DataVisualization_AirlineDataset
  16. Workflow
    DateTime Manipulation
    date date&time filter +2
    Exercise 6 for the KNIME Analytics Platform for Data Wranglers course - Convert a String column to Date&Time format - Extract row…
    knime > Education > Courses > L1-DW KNIME Analytics Platform for Data Wranglers - Basics > Exercises > 06_DateTime_Manipulation
  17. Workflow
    Decision Tree
    classification education decision tree +4
    Decision Tree: binary classification of house ranking (high/low rank). - Create target column - Filter unnecessary columns - Spli…
    knime > Academic Alliance > Guide to Intelligent Data Science > Exercises > Chapter8_Decision_and_Regression_Trees > Decision_Tree_Solution
  18. Workflow
    dec_tree
    knime > Examples > 50_Applications > 36_Guided_Analytics_for_ML_Automation > 01_Guided_Analytics_for_ML_Automation > Models > classification > dec_tree
  19. Workflow
    Delete data using the SPARQL Executor node
    sparql semantic web .ttl +2
    This workflow demonstrates how to use the SPARQL Executor node. The Exector node allows to perform custom update SPARQL queries. …
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 08_SPARQL_Executor
  20. Workflow
    Deployment - Solution
    deployment file writer DB writer +4
    Solution to exercise 9 for the KNIME Analytics Platform for Data Wranglers course - Write data on an .xls file using the Excel Wr…
    knime > Education > Courses > L2-DW KNIME Analytics Platform for Data Wranglers - Advanced > Solutions > 09_Deployment_Solution