7 Underrated KNIME Nodes That Will Make Your Life Easier Boost your data manipulation and preparation with KNIME

Overwhelmed by #KNIME’s many #data #manipulation #nodes? 🚀 Hans Samson spotlights #7underrated gems—from String Cleaner to Table Manipulator & K-AI–powered Expression—that cut clutter, save time, and make workflows shine. ✨

📌 #READ → medium.com/low-code-for...

Getting Started with Bibliometric Analysis with KNIME Part 1: A Simple Guide to Measuring Research Performance

Turning the flood of #scientific #publications into a map of #knowledge? 📊 Pradeep Isawasan et al. use #bibliometric #analysis with #KNIME to reveal global trends, top authors, & strong EU presence in #ComputerScience & beyond. Stay tuned for Part 2!

📌 #READ → medium.com/low-code-for...

A Data Book That Speaks Your Language A book for business analysts and data professionals using the KNIME way

Data fluency isn’t code—it’s clarity. In #TheVisualDataLanguage, Dennis Ganzaroli shows how #KNIME’s open-source, visual workflows make #ETL, #forecasting, #AI & reporting transparent, reproducible & collaborative—with real-world #examples from finance to sports.

📌 #READ→ medium.com/low-code-for...

Business Days and Holidays in KNIME Automate the calculation of business days or identify public holidays and vacations

Counting #business days isn’t just counting dates. Markus Lauber shows how to use #KNIME to account for business days and filter out #holidays, flag “gap” days in Germany with a #Python library, and estimate vacation % with #ML. Smart and practical! 💡

📌 #READ → medium.com/low-code-for...

Text Analysis with the Dictionary-based Approach A simplified, out-of-the-box approach using KNIME Analytics Platform

What if words could measure ideas? Ernesto Cardamone shows how to use #KNIME workflows for #dictionary-based #textanalysis— quantifying constructs like sustainability via word lists. Simple, adaptable, and powerful across languages. Check it out!

📌 #READ → medium.com/low-code-for...

Streamlining Drug Bioavailability Prediction with KNIME’s Low-Code Machine Learning Harnessing Open-Source Tools to Accelerate Early-Stage Drug Development

🚀 Nearly 40% of #drugcandidates fail early due to poor #bioavailability. Hammami Majdi shows how #KNIME and its #ML capabilities predicts it faster—combining molecular descriptors & low-code workflows to cut costly experiments & speed. Check it out!

📌 #READ → medium.com/low-code-for...

Grouping Chemicals Automatically with KNIME How to go from structures to clusters

Sifting millions of #chemical structures can be hard. Ricardo Scheufen Tieghi, José T. Moreira-Filho & Kamel Mansouri showcase a #KNIME workflow for #chemical grouping with #clustering, #classification + #GenAI summaries—making cheminformatics accessible.

📌 #READ → medium.com/low-code-for...

KNIME and Python Graphics — Another Collection of Examples Customization, tricks and examples for shining low-code visualizations

Want easy, reusable #Python + #KNIME #dataviz ideas? Markus Lauber shares a new set of Python-based #charts with flexible configs for your own data to enrich interactive dashboards. Get inspired and try them out! 📊

📌 #READ → medium.com/low-code-for...

(Near) Real Time Business Intelligence Retrieve weather data from API, store it in PostgreSQL, access and visualize it — All with KNIME’s visual workflows

Near real-time #BusinessIntelligence with #KNIME? Marc Goossens shows how to pull weather data via #API, store in #PostgreSQL, and auto-refresh a #LinePlot every 5s for live temperature updates. Check it out!

📌#READ → medium.com/low-code-for...

Predict a #drug’s #activity without coding! 💡 🚀 Zipeng Zheng & Ian Haworth use #KNIME to build a visual #ML workflow to find tau fibril inhibitors, streamlining data prep, feature selection & evaluation—achieving better results than random screening.

📌 #READ → medium.com/low-code-for...

Agentic AI with KNIME — Part 2 A beginner-friendly tutorial to get you started with Tool development! — Check Part 1 for an intro to the agent workflow

An #AIAgent is only as smart as the #tools it can use. In part 2 of his #AgenticAI with #KNIME tutorial, Marc Goossens builds & equip the agent with 3 tools—Airport, IATA, & Flight lookup—powered by a Postgres flight data warehouse. Smarter agents start here. ✈️🔍

📌 #READ → medium.com/low-code-for...

Agentic AI with KNIME — part 1 A beginner-friendly tutorial to get you started with the agent workflow!

Feeling lost in the buzz around #AIAgents? 🧠✈️
In this tutorial, Marc Goossens shows how to build a simple flight reservations #agent with #KNIME — connecting to an LLM, loading tools like “Airport lookup,” and guiding AI behavior via the #AgentPrompter.

📌 #READ → medium.com/low-code-for...

Not Enough Data? A No-Code Guide to Tabular Data Augmentation A step-by-step KNIME tutorial to using copulas with the Synthetic Data (Copulas) component

🚀 #DataAugmentation helps generate synthetic data when real data is scarce. In this #KNIME tutorial, Carlos Enrique Díaz & Dr. Lori Bradford use #copulas to model dependencies & create new data—no code needed with their "Synthetic Data (Copulas)" component!

📌 #READ → medium.com/low-code-for...

AI Agents in KNIME 5.5 A walkthrough of the new agentic AI framework — fully no code

With the latest #KNIME 5.5 release, building #AgenticAI systems is easier than ever! 🤖 🚀 Martin Dieste breaks down the new framework with nodes like #AgentPrompter & #AgentChatView and explains how to turn any workflow into a callable tool. Fully #nocode!

📌 #READ → medium.com/low-code-for...

Brand Reputation Measurement using Social Media A visual approach to track what your stakeholders have to say about you

👂 In the #socialmedia era, real brand convos is key. Using #KNIME + #TextMining, Francisco Villarroel & Konstantin Pikal introduce a visual #brandreputation #tracker that analyzes what people say about your brand—measuring 💡Value, 💬Brand, & 🤝Relationships. 🚀

📌 #READ → medium.com/low-code-for...

Predictive Analytics in Finance: How the Bayes Classifier Helps You Identify Risk The Bayes classifier is a highly effective method for classification tasks, particularly when evaluating credit or default risk in finance

🚀 #MachineLearning made easy & intuitive! Florian Bliefert introduces #NaiveBayes for #classification with a short theory explanation, examples & a #KNIME workflow for #CreditRisk prediction using the Learner/Predictor paradigm. A must-read for ML beginners! 📊🤖

📌 #READ → medium.com/low-code-for...

Unveiling Biological Targets with KNIME A Hands-On Workflow Powered by ChEMBL Data

Unveiling #biological #targets with #KNIME? Giovanni Cincilla, Bill Tatsis and Nathan Brown at #Healx developed a #KNIME workflow powered by #ChEMBL data to explore how groups of compounds interact with biological targets—an essential step in #drug #discovery.

📌 #READ → medium.com/low-code-for...

KNIME Hack: Finding the Ideal Business Location (Business Tax vs. Commute Time) A tutorial combining data wrangling, geospatial analytics, coding and data visualization with a pinch of AI

Is your #business location optimized for taxes and commute? 🧾🚗 Dr. Andreas Schulze uses #KNIME + #OSRM to find Pareto-optimal spots by combining tax rates & travel times—all in a low-code, reproducible #opensource #KNIME workflow. Smart decisions, simplified! 🧠📍

📌 #READ → medium.com/low-code-for...

Harnessing web scraping with KNIME: A practical approach through APIs Social media data collection using APIs and KNIME to efficiently extract, process, and analyze user-generated content for valuable insights

Want to turn #SocialMedia into marketing gold?💡 Alessandro Zonin shows how to use #KNIME + #APIs like #Apify to scrape, analyze, and visualize #Instragram post data. He also emphasizes ethical considerations, such as compliance with rate limits and user privacy.

📌 #READ → medium.com/low-code-for...

Rise of the Guardian Agent What they are, why they are urgently needed, and how they can help mitigate the growing risks of autonomous AI systems

Autonomy in #AIAgents is rising—but the real risk isn’t rogue intelligence, it’s our blind trust. Tosin Adekanye proposes #GuardianAgents for #IntelligentOversight, balancing efficiency with safety. A must-read on managing #AIrisks wisely.

📌 #READ → medium.com/low-code-for...

Data Analytics Made Easier: KNIME Review A tutorial to showcase some of KNIME’s data access, data viz and modeling capabilities

Discover how #KNIME simplifies data analytics with its intuitive #UI, visual #workflows, and flexibility. Azka Maulana showcases tasks like #visualization & linear #regression using economic data—no coding needed! 🔍📊

📌 #READ → medium.com/low-code-for...

Love, Fear and Everything in Between: The Popularity of Pop Songs Since 1999 How LLMs and KNIME make sense of song lyrics

Can song lyrics reveal the pulse of society? Using #KNIMEAnalyticsPlatform and local #LLMs from #Ollama, Hans Samson analyzes decades of lyrics to uncover shifts in sentiment and topics. A powerful showcase of accessible #AI and text analysis!

📌 #READ → medium.com/low-code-for...

How to Handle Twitter JSON Data in KNIME Workflows A step-by-step tutorial

Learn how to parse and transform #JSON data into clean tables using #KNIME! 🧩 In this tutorial, Mohamad Mahmood walks through a step-by-step workflow to prep JSON for analysis.

📌 #READ → medium.com/low-code-for...

Talk 2: Building AI Agents with KNIME: A practical walkthrough - Roberto Cadili

Equipping a #LLM with tools & the ability to orchestrate makes it an agentic system. Learn how you can build an AI Agent for a company's "Ask Me Anything" (AMA) project using KNIME

⚠️ Spoiler: no coding required

Talk 1: AI in Business: Lessons from Real-World Use Cases - Sandro Saitta

AI is now part of business - also in Swiss industries. Learn about real-world use cases from sectors like telecom, chemicals, food, manufacturing & banking + lessons learned and how KNIME supports AI #literacy & adoption.

📢 Join us for our next #KNIME Data Connect in Zurich on May 8! 🤖

Together with Sandro Saitta (viadata) we will share real-world use cases and practical examples around #AI and #AIAgents.

📆 May 8, 5:30-8:30 PM
📍 Westhive Zürich Bleicherweg

More info in 🧵

Register: www.meetup.com/switzerland-...

Extracting text from XML documents using KNIME XML Reader and XPath Nodes A step-by-step tutorial

Turning tangled #XML into structured data is easier than you think! 🚀 In this tutorial, Mohamad Mahmood shows how to use #KNIME’s visual workflows to parse XMLs with the XML Reader & XPath nodes. No code, no stress. 💡

📌 #READ → medium.com/low-code-for...

📢 Join us for the next #KNIME Data Connect in Zurich on May 8!

Discover how #AI is transforming Swiss industries and learn how to build AI #agents using KNIME! 🤖

📆May 8, 5:30-8:30 PM
📍Westhive Zürich Bleicherweg

Register now! Agenda & more info: www.meetup.com/switzerland-...

Predicting Employee Attrition — Supervised Classification Machine Learning Leveraging Machine Learning to Understand and Mitigate Workforce Turnover using KNIME Analytics Platform

High #EmployeeAttrition can be costly & disruptive. In this #HRanalytics series, Vijaykrishna Venkataraman shows how to use #KNIME & #ML to predict attrition, analyze data, and boost retention with data-driven insights.

📌 #READ → medium.com/low-code-for...

Distance Metrics in Machine Learning Euclidean, Manhattan, Minkowski, Cosine, Levenshtein and more — A walkthrough of the most widely used ones

#DistanceMetrics are key to #ML, guiding how algorithms measure similarity - from fraud detection to news clustering. Jamie Crossman breaks down #Euclidean, #Manhattan, #Cosine & more. In #KNIME, compute them with the #NumericDistances or #StringDistances node.

📌 #READ → medium.com/low-code-for...