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Mastering CatBoost - Core Edition 📘 Mastering CatBoost: The Hidden Gem of Tabular AI (Early Access) A definitive, production-grade guide to CatBoost — one of the most powerful yet underused tools in modern machine learning.🛒 Pre-Order DetailsIncremental chapter releaseChapters are released progressively. As new material is added, both the value and the price increase over time.Lifetime updates includedBy pre-ordering, you receive all current and future updates for the book at no additional cost.By Valeriy Manokhin, PhD, MBA, CQF“CatBoost is not just underrated — it is objectively better.”This book explains why, with the science, benchmarks, and production-grade code to prove it.💸 PricingThis book is in active development and offered under early-access pricing. Early readers lock in lifetime access to all future updates The price will increase as content expands and the book approaches completion If you find value in the work — or want to support its continued development — you’re welcome to contribute what it’s worth to you ❤️🧠 Why CatBoost?There is now a substantial body of empirical evidence showing that CatBoost consistently and significantly outperforms XGBoost and LightGBM on real-world tabular data — often by large margins, as demonstrated in large-scale benchmarks such as TabArena.CatBoost is: faster at inference, easier to tune, and designed from the ground up for categorical features — without leakage-prone preprocessing hacks. Despite this, CatBoost remains one of the most underused tools in machine learning.This book fixes that.Built on: 🧪 Scientific benchmarks and peer-reviewed research 📈 Production experience and real-world pipelines 🔬 Direct links to the open-source ecosystem (including Awesome CatBoost) 🔍 What You’ll Learn Core architecture — how CatBoost works under the hood Hands-on modeling — end-to-end tabular ML pipelines Categorical encoding — no label encoding or one-hot hacks Overfitting detection — native, automated safeguards Evaluation strategies — cross-validation the CatBoost way Interpretability — SHAP, feature importance, monotonic constraints Bonus: Time series with CatBoost, plus quantile & uncertainty modeling 📘 Scope & Depth — More Than “Just Boosting”Mastering CatBoost covers far more than standard classification use cases: Classification, regression, ranking, time series, and quantile / uncertainty models Deep treatment of categorical feature handling — CatBoost’s core advantage Native overfitting detection, monotonic constraints, and interpretability tools Everything tuned specifically for real-world tabular workflows 🏗️ Under-the-Hood Architecture & Scientific AdvantagesMany resources provide intuition and tuning advice.This book goes deeper.You’ll understand: Ordered boosting, symmetric trees, and smoothed target statistics Why CatBoost handles categorical variables without information leakage Why scientific benchmarks repeatedly show CatBoost outperforming XGBoost and LightGBM on real datasets Modern capabilities such as GPU training, quantization, and ONNX export 🧩 Interpretability & Safeguards Native overfitting detection — no guesswork Built-in feature importance, interactions, and partial dependence Monotonic constraints tuned specifically for CatBoost internals 🎯 The VerdictMastering CatBoost goes far beyond alternatives in: Technical depth (architecture + categorical handling) Applied scope (classification, regression, ranking, forecasting) Deployment readiness (quantization, ONNX, production pipelines) Support materials (repositories, notebooks, domain-specific chapters) 👨‍💻 Who This Book Is ForThis book is designed for: Machine learning engineers working with tabular data Data scientists tired of fragile pipelines and endless tuning Students or researchers who have hit limits with XGBoost or sklearn Practitioners who want to move fast from data to insight If you value speed, robustness, and real performance, this book is for you.📦 What You Get📥 Instant access — start reading immediately🔄 Free lifetime updates — new chapters, fixes, and bonus content💬 Private Discord access — discussions, materials, early bonuses, live events🔓 Pro Edition Bonus Pack (Early Access) Includes everything above, plus: ✅ Premium templates — plug-and-play workflows ✅ Extended case studies — deep analyses across major industries ✅ Cheat sheets & flashcards — quick-reference guides ✅ Behind-the-scenes notebooks — annotated exploratory pipelines ✅ Tabular model selection toolkit — benchmarking and optimisation notebooks Designed for professionals and teams who want to deploy faster and with confidence.⚠️ Pro Edition pricing will increase as bonus content expands and the book reaches completion.✍️ About the AuthorWritten by Valeriy Manokhin, PhD, MBA, CQF — a forecasting expert, data scientist, and machine learning researcher with publications in top peer-reviewed journals.Valeriy has advised startups and large enterprises, helping them build and rebuild forecasting and ML systems at scale. He has led successful initiatives for global organisations, winning competitive tenders against multinational consultancies and specialised AI vendors.His methods have delivered multimillion-dollar business impact, and his training programs have reached professionals in 40+ countries.His books are now used in 100+ countries and have ranked #1 in Machine Learning, Forecasting, and Time Series across major platforms.🌍 Trusted By and Taught ToProfessionals at:Amazon, Apple, Google, Meta, Nike, BlackRock, Morgan Stanley, Target, NTT Data, Mars Inc., Lidl, Publicis Sapient, and more.Researchers and academics from:University of Chicago, KTH (Sweden), UBC (Canada), DTU (Denmark), and other world-class institutions.Students include:VPs of Engineering, AI Leads, Principal & Lead Data Scientists, ML Engineers, Consultants, Professors, Founders, Researchers, and PhD students.📚 Also by the AuthorMastering Modern Time Series ForecastingA production-grade guide trusted by data science leaders in 100+ countries.Learn more → Mastering Modern Time Series Forecasting⚡ Ready to master the strongest tabular model in machine learning?CatBoost isn’t just another gradient booster.It’s one of the most underappreciated breakthroughs in ML — and you’re about to master it.👉 Get started now and build faster, stronger tabular models with confidence.

Mastering CatBoost: valeman.gumroad.com/...
Mastering CatBoost Pro: valeman.gumroad.com/...

MachineLearning #CatBoost #XGBoost #LightGBM #Calibration #DataScience #GradientBoosting

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Physics‑Informed AI Boosts Three‑Class Highway Lane‑Change Prediction

Physics‑Informed AI Boosts Three‑Class Highway Lane‑Change Prediction

A physics‑informed AI framework using LightGBM predicts lane‑change intent with up to 99.8% accuracy at a one‑second horizon on the highD highway dataset. Read more: getnews.me/physics-informed-ai-boos... #lanechange #physicsai #lightgbm

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ObesityRiskPredictor - a Hugging Face Space by ethicalabs Classification with Random Forest, LightGBM and XGBoost.

"Obesity Risk Predictor" is tool designed to help identifying health risks based on lifestyle habits. The app lets you compare the performance of 3 different models (Random Forest, #LightGBM, and #XGBoost) on the same dataset

huggingface.co/spaces/ethic...

#MachineLearning #DataScience #MLSky

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A publication announcement card featuring a blue “PUBLICATION” label at the top left, the bold blue title “Compounding effects in flood drivers challenge estimates of extreme river floods” centered, the authors Shijie Jiang, Larisa Tarasova, Guo Yu, and Jakob Zscheischler listed below, and the ScaDS.AI Dresden Leipzig logo in the bottom left corner.

A publication announcement card featuring a blue “PUBLICATION” label at the top left, the bold blue title “Compounding effects in flood drivers challenge estimates of extreme river floods” centered, the authors Shijie Jiang, Larisa Tarasova, Guo Yu, and Jakob Zscheischler listed below, and the ScaDS.AI Dresden Leipzig logo in the bottom left corner.

🏅Outstanding Publication!
What if #ExtremeFloods are driven by compounding factors?
Using #LightGBM + #SHAP to quantify how rainfall, soil moisture, snowpack & temperature interact, this study reveals "The Secret Network of Extreme Floods"
🔗: https://scads.ai/the-secret-network-of-extreme-floods/

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Когда кластеры думают сами: автономная оптимизация энергопотребления микросервисов на Kubernetes В статье расс...

#энергопотребление #микросервисы #kubernetes #авто-скейлинг #LightGBM #Go-оператор #python #ml

Origin | Interest | Match

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Когда кластеры думают сами: автономная оптимизация энергопотребления микросервисов на Kubernetes

Когда кластеры думают сами: автономная оптимизация энергопотребления микросервисов на Kubernetes В статье расс...

#Go-оператор #kubernetes #LightGBM #ml #python #авто-скейлинг #микросервисы #энергопотребление

Origin | Interest | Match

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⏳ Don’t wait—early pricing won’t last!
👉 Grab your copy NOW

Let’s make CatBoost the GOAT of tabular AI together.

#MachineLearning #DataScience #AI #CatBoost #XGBoost #LightGBM #MLBook #EarlyAccess #Launch

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Ensemble Methods: CatBoost vs XGBoost vs LightGBM in Python
Ensemble Methods: CatBoost vs XGBoost vs LightGBM in Python YouTube video by Rony's Data Science Journey

Ensemble Methods are getting🔥 #XGBoost, #CatBoost & #LightGBM are covered in the next video 👇

Focusing on the resilient advantages & limitations!

#DataScience #MachineLearning #ArtificialIntelliegence #ComputerScience #EnsembleLearning #XGBoost #CatBoost

youtu.be/7kWYW-99fpc

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🔗 [LightGBM Random Forest Parameters](lightgbm.readthedocs...)

#MachineLearning #DataScience #LightGBM #RandomForest #ScikitLearn

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How does it compare to XGBoost and LightGBM in your work? Drop a comment below!

#MachineLearning #DataScience #GradientBoosting #CatBoost #AI #XGBoost #LightGBM

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Release v4.6.0 · microsoft/LightGBM Changes 💡 New Features [CUDA] fix setting of CUDA architectures and enable support for NVIDIA Blackwell @StrikerRUS (#6812) [python-package] support Python 3.13 @jameslamb (#6668) [GPU] Add suppor...

#lightgbm 4.6.0 is now available!

Highlights:

* support for #python 3.13
* support for NVIDIA Blackwell GPUs
* support for Alpine Linux in the #rstats package
* misc. improvements for NumPy, Arrow, and pandas inputs
* adjustments for @scikit-learn.org 1.6

github.com/microsoft/Li...

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lightGBMのデータをonnx化してmql5で実行させることにやっと成功。
たったこれだけのことなんだけど、look_backや特徴量が多くて、かつ途中経過をcsvに保存してたりしたら細かくバグが発生してとても時間がかかってしまった。。
成功して本当に良かった。
未だにメインがMT4の日本は、そりゃ遅れていくよと思う。

#onnx #lightGBM #mql5 #mt5

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ここ最近コードを書くのに頑張り過ぎてて疲れた。

日本でOnnxに詳しい人はどれぐらいおるんやろか。
いつも自分がやることは先人が少なくて誰にも聞けない。

Onnxマスター、lightGBMマスターの人いたら声かけて。

#AI #onnx #lightGBM

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Identifying the Relative Importance of Factors Influencing Medication Compliance in General Patients Using Regularized Logistic Regression and LightGBM: Web-Based Survey Analysis Background: Medication compliance, which refers to the extent to which patients correctly adhere to prescribed regimens, is influenced by various psychological, behavioral, and demographic factors. When analyzing these factors, challenges such as…

JMIR Formative Res: Identifying the Relative Importance of Factors Influencing Medication Compliance in General Patients Using Regularized Logistic Regression and LightGBM: Web-Based Survey Analysis #MedicationCompliance #MachineLearning #HealthSurvey #LogisticRegression #LightGBM

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Optuna simplifies tuning with features like:

- TPE sampler for smarter searches.

- Pruning to cut training early on bad trials.

Seamless integration with LightGBM & other ML libraries. Highly recommended!
#ML #LightGBM #Optimization #AI #DataScience

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#IF-SitePred does not report a residue #ligandability #score.

However, using their #LightGBM models #probabilities we define one. This LS captures ligand binding sites that are #not #reported by this method.

This method would #benefit from a residue-level score. Here 8 examples.

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Watch @_jameslamb sharing how he got started contributing to #OpenSource and become a #LightGBM maintainer! I am super happy that the "hack night" I did years ago was a huge encouragement to @_jameslamb and excited to see his continued involvement! 👉 https://youtu.be/ObzrXjqWcTY?t=9708

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Add support for LightGBM by RDelg · Pull Request #103 · kubeflow/xgboost-operator Add env variables to pods that allows to run a Lightgbm distributed training. It includes a training example.

It's great to see a PR from the community to add support for #LightGBM in @kubeflow @XGBoostProject operator! Now the question comes down to what we should rename the project to be.

Any suggestions or things to consider? #k8s #XGBoost #MachineLearning https://bit.ly/2HbrOk5

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