𝐂𝐚𝐧 𝐦𝐚𝐜𝐡𝐢𝐧𝐞 𝐥𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐡𝐞𝐥𝐩 𝐮𝐬 𝐛𝐮𝐢𝐥𝐝 𝐛𝐞𝐭𝐭𝐞𝐫 𝐭𝐡𝐞𝐨𝐫𝐢𝐞𝐬? That’s the question we explore in our new PLOS ONE paper. 🔍 𝐓𝐡𝐞 𝐬𝐡𝐨𝐫𝐭 𝐚𝐧𝐬𝐰𝐞𝐫? Absolutely! Use machine learning for initial pattern discovery, then use those insights to shape the (causal) structure of your statistical model. A lot has been said about the superior predictive power of machine learning compared to traditional statistical methods. The common wisdom is that you have to choose: accuracy or explanatory insights — 𝘯𝘰𝘵 𝘣𝘰𝘵𝘩. This trade-off is false. In our latest PLOS ONE paper, we show that you can have both. We introduce “co-duction”—an approach that integrates machine learning within a structured five-step research process, combining the best of both worlds. 𝐖𝐡𝐚𝐭’𝐬 𝐍𝐞𝐰? While others have suggested using ML inductively, our approach is the first to integrate ML across a complete research process—incorporating inductive, deductive, and abductive steps. 𝐂𝐚𝐮𝐬𝐚𝐥 𝐀𝐈? 𝐒𝐨𝐫𝐭 𝐨𝐟! While most causal AI tries to identify cause-and-effect directly, our approach uses ML-driven pattern discovery to set the foundation for subsequent (causal) modelling. 𝐇𝐨𝐰 𝐭𝐨 𝐮𝐬𝐞 𝐭𝐡𝐢𝐬? We designed the paper to serve as a practical guide for scholars and data science practitioners alike. Skip to Table 1 (page 10) for the step-by-step! We’ve been using this approach successfully at The Big Data Company. By starting with ML-driven discovery, we capture potential patterns and validate them statistically—ensuring our models are theoretically sound and responsive to stakeholder needs. 𝐂𝐮𝐫𝐢𝐨𝐮𝐬 𝐭𝐨 𝐥𝐞𝐚𝐫𝐧 𝐦𝐨𝐫𝐞? Read it here: https://lnkd.in/gdtqGgfS Thanks to my co-authors Gwen Lee and Arjen van Witteloostuijn, and to all the colleagues and all (anonymous) reviewers who helped shape this work.
Daan Kolkman’s Post
More Relevant Posts
-
🌟 Understanding Causal Inference in Data Science: Moving Beyond Correlation. If you’ve ever worked with data, you’ve probably heard the saying, “Correlation does not imply causation.” In simple terms, just because two things happen together doesn’t mean one caused the other. In data science, we often find patterns in data, but the real challenge is figuring out what actually causes what. That’s where causal inference comes in! 🤔 So, What is Causal Inference? Causal inference is all about answering deeper questions like, “Why did this happen?” or “What would happen if we changed something?” Unlike traditional machine learning, which focuses on predicting outcomes based on patterns, causal inference helps us understand the why behind those outcomes. 🛠️ Why Does This Matter? Think about it: In healthcare, instead of just seeing that two things are related (like exercise and lower blood pressure), we want to know if exercising more actually causes lower blood pressure. In marketing, rather than just observing that a new campaign coincided with higher sales, we want to understand if the campaign caused the increase in sales. 🔍 How Do We Do It? Some popular techniques in causal inference are: 1. Randomized Controlled Trials (RCTs): Like A/B testing, where you randomly split a group to see what works better. 2. Matching Methods: Pairing similar individuals to compare outcomes more fairly. 3. Causal Diagrams (DAGs): Visual maps that help us understand what factors might be influencing each other. 4. Counterfactuals: This is like asking, "What if we had done things differently?" 🚀 Combining Machine Learning with Causal Inference: Now, we’re seeing more advanced methods that combine machine learning with causal inference. This means we’re not just building models that predict but also ones that help us understand the impact of our decisions. Let’s demystify data science together! If you’re exploring causal inference or curious about how it works, I’d love to connect and chat more about it. #DataScience #MachineLearning #CausalThinking #AI #Analytics #CuriousMinds #LearningTogether
To view or add a comment, sign in
-
#silentlesson 🔍 24 Data Science Terms Explained! 🔍 Understanding data science is crucial in today’s data-driven world. Here's a quick guide to essential terms you should know: 1️⃣ A/B Testing: Comparing two versions to determine the better one. 2️⃣Algorithm: Step-by-step procedure for calculations. 4️⃣ Artificial Intelligence (AI): Machines performing tasks like human intelligence. 4️⃣ Big Data: Complex data sets beyond traditional handling. ...and more, including Clustering, Deep Learning, and Predictive Analytics! Ready to dive deeper? Explore these resources to expand your knowledge: - [Coursera Data Science Courses](https://lnkd.in/dpSaeytR) - [Kaggle Learn](https://lnkd.in/d5H7GZ5B) - [Towards Data Science Articles](https://lnkd.in/dGAcGrwi) - [DataCamp](https://www.datacamp.com/) Empower yourself with the knowledge to drive innovation and insights! 🚀 #DataScience #AI #MachineLearning #BigData #Analytics #Innovation
To view or add a comment, sign in
-
Abhijit S. Yogesh Singh Gurvinder Singh helping enterprise teams transform data into strategic advantages. Read more 👇
Chief Technology Officer | Digital Transformation Expert | Driving Innovation in AI, Cloud Architecture, and Cybersecurity | Tech Strategy & Product Development | Technology Enthusiast
🔍 Boost Your Model Insights with Shuffle Feature Importance 🚀 In the world of machine learning, understanding feature importance is very important. One of the most interesting and handy techniques for this is “Shuffle Feature Importance.” Here's a quick overview on how it works and why you should consider using it. What is Shuffle Feature Importance? 🤔 This method measures how shuffling a single feature changes model performance, providing you a clear picture of each feature's significance. Here’s how it works in four simple steps: 1. Train your model and record its performance (P1). 📈 2. Shuffle one feature randomly and measure the new performance (P2). 3. Calculate the importance: Performance drop = P1 - P2. 📉 4. Repeat for all features. 🔁 Why It’s So Interesting 💡 1. High drop in performance means the feature is important. 🏆 2. Low drop in performance means the feature has a very little influence. 🧐 Tips for Accuracy 🎯 1. Shuffle each feature multiple times. 🔀 2. Use the average performance drop to get a reliable importance score. 📊 What Makes It Great 🌟 1. Efficiency: No need to retrain the model multiple times. ⚡ 2. Simplicity: Easy to understand and apply. ✔️ 3. Versatility: Works with any evaluable ML model. 🔧 Why You’ll Love It ❤️ Shuffle Feature Importance is not just intuitive and easy to implement, but it also offers a clear and interpretable way to understand your model better. Give it a try and see how it enhances your feature analysis process! 🚀 What do we do 💡 We at Intelligaia, a premier service-based company, utilise cutting-edge data science techniques like Shuffle Feature Importance to unlock actionable insights from complex data. Our expert Data Science Team ensures your business gains precise, strategic advantages through innovative analytics solutions. 🌐💡👩💻 Design Credits: Yogesh Singh Gurvinder Singh Data Science Contributions: Abhijit Singh #MachineLearning #DataScience #AI #FeatureImportance #DataAnalysis #ModelInterpretation #MLTips #DataScienceTips #AIInsights #DataScienceCommunity #CTO #TechnologyLeadership #TechInnovation #DigitalTransformation #Intelligaia
To view or add a comment, sign in
-
Just finished the course “Machine Learning and AI Foundations: Prediction, Causation, and Statistical Inference” by Keith McCormick! Check it out: https://lnkd.in/gTesCMzN #machinelearning #artificialintelligence.
To view or add a comment, sign in
-
🚀 Linear Regression Simplified: Closed-Form vs. Gradient Descent 🚀 When it comes to #LinearRegression, two techniques often come up—Closed-Form Solution and Gradient Descent. But which one should you use and why? 🤔 Let’s dive in! 🔹 Closed-Form Solution (Normal Equation) This approach solves for the best-fit line in one step—perfect for smaller datasets where you want quick, exact results. Think of it as a “plug-and-play” formula. ✅ Pros: Fast and precise for small datasets ❌ Cons: Not scalable for larger datasets; computation-heavy with many features. 🔹 Gradient Descent For big data, Gradient Descent is the go-to. Instead of a one-shot solution, it uses iterative steps to minimize error, making it flexible for datasets with thousands of features. ✅ Pros: Scalable and efficient for large data ❌ Cons: Slower convergence and requires tuning the learning rate for accuracy. 💼 So, which one should you choose? For smaller datasets with fewer features: Closed-Form Solution is efficient! For larger, high-dimensional datasets: Gradient Descent shines, handling scalability smoothly. Both methods are invaluable for #DataScientists, equipping you with the adaptability to tackle diverse data challenges. Mastering them means you’re ready for anything from clean data modeling to tackling complex, large-scale problems! 🔍📊 Which approach do you use most often? Let’s discuss below! 👇 #MachineLearning #DataScience #DataAnalysis #AI #GradientDescent #CareerInData
To view or add a comment, sign in
-
Just finished the course “Machine Learning and AI Foundations: Prediction, Causation, and Statistical Inference” by Keith McCormick! Check it out: https://lnkd.in/ezMkPv4n #machinelearning #artificialintelligence.
Certificate of Completion
linkedin.com
To view or add a comment, sign in
-
Just finished the course “Machine Learning and AI Foundations: Prediction, Causation, and Statistical Inference” by Keith McCormick! Check it out: https://lnkd.in/eipAyEX9 #machinelearning #artificialintelligence.
Certificate of Completion
linkedin.com
To view or add a comment, sign in
-
Are you struggling to pick between deep learning & traditional methods for data analysis? Understand your goals & data. Deep learning suits big, complex data, while traditional methods work for smaller sets. Consider needs & resources. Choose wisely! Follow Xminds: https://lnkd.in/gvPNr24H #DataAnalysis #DeepLearning #TraditionalMethods #xminds
To view or add a comment, sign in
-
How to Ensure Your Machine Learning Model Performs Like a Pro on New Data? 🤔 . 💡 Cross-validation 🔍 A Quick Breakdown: 1️⃣ 𝗗𝗮𝘁𝗮 𝗦𝗽𝗹𝗶𝘁𝘁𝗶𝗻𝗴: 𝙋𝙪𝙧𝙥𝙤𝙨𝙚: Prevent overfitting by using different subsets for training and testing. 𝙃𝙤𝙬: Divide the dataset into k folds (e.g., 5-folds). Each fold tests the model once. 2️⃣ 𝗠𝗼𝗱𝗲𝗹 𝗧𝗿𝗮𝗶𝗻𝗶𝗻𝗴: 𝙋𝙪𝙧𝙥𝙤𝙨𝙚: Helps the model generalize rather than memorize. 𝙃𝙤𝙬: Train on k-1 folds and test on the remaining folds. Repeat this k times. 3️⃣ 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗔𝘃𝗲𝗿𝗮𝗴𝗶𝗻𝗴: 𝙋𝙪𝙧𝙥𝙤𝙨𝙚: Provides a robust estimate of model performance. 𝙃𝙤𝙬: Average results from each fold for a reliable performance metric. 4️⃣ 𝗠𝗼𝗱𝗲𝗹 𝗦𝗲𝗹𝗲𝗰𝘁𝗶𝗼𝗻: 𝙋𝙪𝙧𝙥𝙤𝙨𝙚: Choose the best model and fine-tune hyperparameters. 𝙃𝙤𝙬: Use averaged metrics to compare models and adjust settings. 🚀 𝗪𝗵𝘆 𝗜𝘁 𝗠𝗮𝘁𝘁𝗲𝗿𝘀: 𝙂𝙚𝙣𝙚𝙧𝙖𝙡𝙞𝙯𝙖𝙩𝙞𝙤𝙣: Ensures your model performs well on new, unseen data. 𝙍𝙤𝙗𝙪𝙨𝙩𝙣𝙚𝙨𝙨: Builds reliable models for real-world applications. Don’t overlook cross-validation—it’s a game-changer for building high-performing models! Follow me for data science tips that’ll make your algorithms smarter and your coffee stronger! ☕🤓🚀 #MachineLearning #DataScience #CrossValidation #AI #ModelEvaluation #DataScienceTips
To view or add a comment, sign in
-
Just finished the course “Machine Learning and AI Foundations: Prediction, Causation, and Statistical Inference” by Keith McCormick! Check it out: https://lnkd.in/gf3yYH6h #machinelearning #artificialintelligence.
Certificate of Completion
linkedin.com
To view or add a comment, sign in