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What's New in KNIME Analytics Platform 4.0 and KNIME Server 4.9

All the information about the latest features in KNIME Analytics Platform 4.0 and KNIME Server 4.9.

What we cover:
- New features of the KNIME Hub (hub.knime.com)
- What components are and how you can use these to bundle functionality for sharing and reusing
- Performance improvements
- New database integration
- New machine learning functionality
- New Plotly Integration (which brings all kinds of exciting interactive visualizations)
- New Spark nodes
- KNIME Server Remote Workflow Editor
- Scheduling improvements
- KNIME Server Distributed Executors

Webinar link: https://youtu.be/slOIiQzT_7E
What's New Document here: https://www.knime.com/whats-new-in-knime-40

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What's New in KNIME Analytics Platform 4.0 and KNIME Server 4.9

  1. 1. © 2019 KNIME AG. All Rights Reserved. 1 … Webinar will start shortly KNIME Fall Summit 2019 November 5 – 8, Austin, Texas 10% off promo code: WHATS-NEW-40 Register at knime.com/summit What’s new in KNIME KNIME Analytics Platform 4.0 KNIME Server 4.9
  2. 2. © 2019 KNIME AG. All Rights Reserved. KNIME Analytics Platform 4.0 and KNIME Server 4.9 What’s new?
  3. 3. © 2019 KNIME AG. All Rights Reserved. 3 What is new? • Performance • The KNIME Hub • KNIME Components • New nodes and methods • KNIME Server improvements
  4. 4. © 2019 KNIME AG. All Rights Reserved. 4 Performance of KNIME Workflow Execution Workflow Execution Time significantly reduced
  5. 5. © 2019 KNIME AG. All Rights Reserved. 5 KNIME’s Welcome Page(s)
  6. 6. © 2019 KNIME AG. All Rights Reserved. 6 The Duplicate Row Filter Find duplicates and process them Based on KNIME Community wishlist
  7. 7. © 2019 KNIME AG. All Rights Reserved. 7 Workflow Documentation Document your workflow with this new view Access it by selecting a workflow!
  8. 8. © 2019 KNIME AG. All Rights Reserved. 8 The KNIME Hub
  9. 9. © 2019 KNIME AG. All Rights Reserved. 9 Searching Nodes and Workflows 9
  10. 10. © 2019 KNIME AG. All Rights Reserved. 10 Opening a Workflow from the Hub 10
  11. 11. © 2019 KNIME AG. All Rights Reserved. 11 Saving the Workflow 11
  12. 12. © 2019 KNIME AG. All Rights Reserved. 12 Edit the Workflow 12 Drop
  13. 13. © 2019 KNIME AG. All Rights Reserved. 13 13 Sharing the Workflow 1. Save your Edits 2. Connect to the Hub
  14. 14. © 2019 KNIME AG. All Rights Reserved. 14 Log in the Hub 14 KNIME Forum Account Credentials
  15. 15. © 2019 KNIME AG. All Rights Reserved. 15 Publish your Workflow 15 2. Drag & Drop 1. Edit the Metadata
  16. 16. © 2019 KNIME AG. All Rights Reserved. 16 Open your Workflow in the Hub 16
  17. 17. © 2019 KNIME AG. All Rights Reserved. 17 Open your Workflow in the Hub
  18. 18. © 2019 KNIME AG. All Rights Reserved. 18 Components Formerly known as “Wrapped Metanode” • Components can be used to simulate real nodes • Sharing Expertise and Best- Practices • Simplify connection setups
  19. 19. © 2019 KNIME AG. All Rights Reserved. 19 New “Quickforms” Split between configuration and widgets
  20. 20. © 2019 KNIME AG. All Rights Reserved. 20 How is a KNIME node used? • How is a KNIME node used? Configuration – Execution – Visualization
  21. 21. © 2019 KNIME AG. All Rights Reserved. 21 Share your knowledge as a component!
  22. 22. © 2019 KNIME AG. All Rights Reserved. 22 Reusable Components on KNIME Hub • Components can be used similar to real nodes • Including configuration, error messages and documentation
  23. 23. © 2019 KNIME AG. All Rights Reserved. 23 KNIME DB Integration Full rewrite of database nodes • Usability • Performance • Clear connection handling
  24. 24. © 2019 KNIME AG. All Rights Reserved. 24 KNIME DB Migration
  25. 25. © 2019 KNIME AG. All Rights Reserved. 25 New DB Nodes • https://docs.knime.com/2019- 06/db_extension_guide/index.html
  26. 26. © 2019 KNIME AG. All Rights Reserved. 26 KNIME Plotly Integration • (KNIME Labs) Plotly: An integration with the well known open-source visualization library
  27. 27. © 2019 KNIME AG. All Rights Reserved. 27 Amazon Comprehend & Translate Integration with AWS for text mining tasks
  28. 28. © 2019 KNIME AG. All Rights Reserved. 28 KNIME Machine Learning ONNX Integration via TensorFlowH2O Isolation Forest for Anomaly Detection
  29. 29. © 2019 KNIME AG. All Rights Reserved. 29 KNIME Machine Learning Automation
  30. 30. © 2019 KNIME AG. All Rights Reserved. 30 KNIME Machine Learning Interpretability Partial Dependence and ICE PlotLocal Model Explanations
  31. 31. © 2019 KNIME AG. All Rights Reserved. 31 New Nodes – T-SNE
  32. 32. © 2019 KNIME AG. All Rights Reserved. 32 KNIME Server: Web Services – Container In/Out (Row) • Define a generic web service via simple I/O nodes based on a set of ‘fields’ (row, parameters) • Rich type validation and conversion { "temperature" : 38, "heart beat" : 62, "past condition" : "ok" }
  33. 33. © 2019 KNIME AG. All Rights Reserved. 33 Simplified Kerberos Support User authentication against Kerberos or Active Directory Mostly used Big Data & Database Nodes
  34. 34. © 2019 KNIME AG. All Rights Reserved. 34 KNIME Big Data Integration – Spark ML • Revised Spark model learner nodes based on current spark.ml APIs • Revised nodes can handle categorical columns • Spark Predictor (Classification) node provides conditional class probabilities
  35. 35. 35© 2019 KNIME AG. All Rights Reserved. KNIME Server 4.9 KNIME Server DeployManageAutomateCollaborate Collaborate in teams Automate worklow execution Deploy applications and services Manage and monitor
  36. 36. © 2019 KNIME AG. All Rights Reserved. 36 KNIME Server – Remote Workflow Editor • Monitor progress of execution on server (almost) live • Very helpful for longer-running jobs What‘s my workflow doing right now?
  37. 37. © 2019 KNIME AG. All Rights Reserved. 37 KNIME Server – Remote Workflow Editor • Change node configurations directly in the remote job – Resume execution if there was an error – Try different configuration options without re-executing the full job
  38. 38. © 2019 KNIME AG. All Rights Reserved. 38 KNIME Server – Scheduling improvements • Repeat at fixed start times • Run jobs only within specific time-windows (e.g. office hours)
  39. 39. © 2019 KNIME AG. All Rights Reserved. 39 KNIME Server – Notification improvements • Improved email notification dialog. • Send emails only when a workflow completes successfully • Or when there is a problem • Save reports to the KNIME Server with ‘Report action’
  40. 40. © 2019 KNIME AG. All Rights Reserved. 40 KNIME Server – “Workflow Pinning” Distributed Executors
  41. 41. © 2019 KNIME AG. All Rights Reserved. 41 Permissions for individual users • As well as defining permissions for groups you can define permissions for individual users.
  42. 42. © 2019 KNIME AG. All Rights Reserved. 42 KNIME Server – Cloud Offerings • Update instances to latest version planned shortly after release • KNIME Server Large on AWS (incl. auto-scaling) • KNIME Server Small (+free trial) available on Azure • New documentation for AWS and Azure deployments (see Server tab under: https://docs.knime.com/)
  43. 43. © 2019 KNIME AG. All Rights Reserved. 43 Documentation Available online • https://docs.knime.com/
  44. 44. © 2019 KNIME AG. All Rights Reserved. 44 Give it a try Update to KNIME 4.0! • Enjoy the performance improvements • Connect to the KNIME Hub and upload your own workflows • Share your expertise using a component • Try out the brand new Data Science tools Any questions? – And always via the KNIME Forum! (forum.knime.com)
  45. 45. 45© 2019 KNIME AG. All Rights Reserved. The KNIME® trademark and logo and OPEN FOR INNOVATION® trademark are used by KNIME AG under license from KNIME GmbH, and are registered in the United States. KNIME® is also registered in Germany.

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