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#xgboost — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #xgboost, aggregated by home.social.

  1. Космос из школьного кабинета: Как мы научили ИИ законам Кеплера после «разноса» от ученых

    Существует стереотип, что современная наука об экзопланетах — это прерогатива NASA и ученых с миллионными грантами. Мы — команда обычных школьников и наш наставник — решили доказать, что для открытия новых миров достаточно ноутбука, Python и понимания того, что Машинное Обучение (ML) без физики — это просто генератор случайных чисел. Это история проекта ExoLogica AI : путь от сокрушительного провала на конференции до создания гибридного интеллекта, который видит то, что иногда пропускают профессиональные телескопы.

    habr.com/ru/articles/1016416/

    #экзопланеты #Астрофизика #машинное_обучение #Python #XGBoost #ExoLogica_AI #Kepler #NASA #KOI4878_b_масса #KOI4878_b

  2. How I Built a Machine Learning Tool to Predict Drug Manufacturing Failures

    A bioprocess engineer's journey into machine learning and why the pharmaceutical industry desperately needs this bridge When I tell people I work in bioprocess engineering, I usually get blank stares. When I explain that I help manufacture proteins in giant tanks for therapeutic use, the response is often: "Oh, like brewing beer?" Not quite. But close enough. What I don't usually mention is that I've been teaching myself machine learning on nights and weekends. Not because it's trendy, but […]

    kemal.yaylali.uk/from-bioreact

  3. From Bioreactors to AI: How I Built a Machine Learning Tool to Predict Drug Manufacturing Failures

    *A bioprocess engineer's journey into machine learning—and why the pharmaceutical industry desperately needs this bridge* --- When I tell people I work in bioprocess engineering, I usually get blank stares. When I explain that I help manufacture proteins in giant tanks for therapeutic use, the response is often: "Oh, like brewing beer?" Not quite. But close enough. The $50 Million Problem Nobody Talks About What I don't usually mention is that I've been teaching myself machine learning […]

    kemal.yaylali.uk/from-bioreact

  4. From Bioreactors to AI: How I Built a Machine Learning Tool to Predict Drug Manufacturing Failures

    *A bioprocess engineer's journey into machine learning—and why the pharmaceutical industry desperately needs this bridge* --- When I tell people I work in bioprocess engineering, I usually get blank stares. When I explain that I help manufacture proteins in giant tanks for therapeutic use, the response is often: "Oh, like brewing beer?" Not quite. But close enough. The $50 Million Problem Nobody Talks About What I don't usually mention is that I've been teaching myself machine learning […]

    kemal.yaylali.uk/from-bioreact

  5. Improving Forest Loss Mapping In Nepal Using Landtrendr Time-Series And Machine Learning
    --
    doi.org/10.1016/j.rsase.2025.1 <-- share paper
    --
    “HIGHLIGHTS:
    • ViT-based forest mask, multispectral ensemble LandTrendr and terrain shadow mask.
    • District-level RF/XGBoost model training with expert-weighted validation.
    • Outperformed GFC and REDD + AI benchmarks in accuracy and F1 performance.
    • RF excelled in High Mountains/Himalayas; XGBoost in the lower Mountain regions.
    • NBR contributed the most; snow-impacted forest loss uncertainty was observed..."
    #Forestdisturbance #forest #disturbance #remotesensing #LandTrendr #workflow #timeseries #ViT #RF #XGBoost #GEE #Nepal #ForestNepal #spatial #GIS #mapping #earthobservation #landsat #Himalayas #mountains #alpine #vegetation #AI #multispectral #monitoring #spatialanalysis #spatiotemporal #loss #change #machinelearning #NDR #conservation #planning #policy #mitagion #ecology #Karnali #Bagmati, #Darchula #Siwalik #GlobalForestChange #Degradation

  6. Improving Forest Loss Mapping In Nepal Using Landtrendr Time-Series And Machine Learning
    --
    doi.org/10.1016/j.rsase.2025.1 <-- share paper
    --
    “HIGHLIGHTS:
    • ViT-based forest mask, multispectral ensemble LandTrendr and terrain shadow mask.
    • District-level RF/XGBoost model training with expert-weighted validation.
    • Outperformed GFC and REDD + AI benchmarks in accuracy and F1 performance.
    • RF excelled in High Mountains/Himalayas; XGBoost in the lower Mountain regions.
    • NBR contributed the most; snow-impacted forest loss uncertainty was observed..."
    #Forestdisturbance #forest #disturbance #remotesensing #LandTrendr #workflow #timeseries #ViT #RF #XGBoost #GEE #Nepal #ForestNepal #spatial #GIS #mapping #earthobservation #landsat #Himalayas #mountains #alpine #vegetation #AI #multispectral #monitoring #spatialanalysis #spatiotemporal #loss #change #machinelearning #NDR #conservation #planning #policy #mitagion #ecology #Karnali #Bagmati, #Darchula #Siwalik #GlobalForestChange #Degradation

  7. Improving Forest Loss Mapping In Nepal Using Landtrendr Time-Series And Machine Learning
    --
    doi.org/10.1016/j.rsase.2025.1 <-- share paper
    --
    “HIGHLIGHTS:
    • ViT-based forest mask, multispectral ensemble LandTrendr and terrain shadow mask.
    • District-level RF/XGBoost model training with expert-weighted validation.
    • Outperformed GFC and REDD + AI benchmarks in accuracy and F1 performance.
    • RF excelled in High Mountains/Himalayas; XGBoost in the lower Mountain regions.
    • NBR contributed the most; snow-impacted forest loss uncertainty was observed..."
    #Forestdisturbance #forest #disturbance #remotesensing #LandTrendr #workflow #timeseries #ViT #RF #XGBoost #GEE #Nepal #ForestNepal #spatial #GIS #mapping #earthobservation #landsat #Himalayas #mountains #alpine #vegetation #AI #multispectral #monitoring #spatialanalysis #spatiotemporal #loss #change #machinelearning #NDR #conservation #planning #policy #mitagion #ecology #Karnali #Bagmati, #Darchula #Siwalik #GlobalForestChange #Degradation

  8. Improving Forest Loss Mapping In Nepal Using Landtrendr Time-Series And Machine Learning
    --
    doi.org/10.1016/j.rsase.2025.1 <-- share paper
    --
    “HIGHLIGHTS:
    • ViT-based forest mask, multispectral ensemble LandTrendr and terrain shadow mask.
    • District-level RF/XGBoost model training with expert-weighted validation.
    • Outperformed GFC and REDD + AI benchmarks in accuracy and F1 performance.
    • RF excelled in High Mountains/Himalayas; XGBoost in the lower Mountain regions.
    • NBR contributed the most; snow-impacted forest loss uncertainty was observed..."
    #Forestdisturbance #forest #disturbance #remotesensing #LandTrendr #workflow #timeseries #ViT #RF #XGBoost #GEE #Nepal #ForestNepal #spatial #GIS #mapping #earthobservation #landsat #Himalayas #mountains #alpine #vegetation #AI #multispectral #monitoring #spatialanalysis #spatiotemporal #loss #change #machinelearning #NDR #conservation #planning #policy #mitagion #ecology #Karnali #Bagmati, #Darchula #Siwalik #GlobalForestChange #Degradation

  9. Improving Forest Loss Mapping In Nepal Using Landtrendr Time-Series And Machine Learning
    --
    doi.org/10.1016/j.rsase.2025.1 <-- share paper
    --
    “HIGHLIGHTS:
    • ViT-based forest mask, multispectral ensemble LandTrendr and terrain shadow mask.
    • District-level RF/XGBoost model training with expert-weighted validation.
    • Outperformed GFC and REDD + AI benchmarks in accuracy and F1 performance.
    • RF excelled in High Mountains/Himalayas; XGBoost in the lower Mountain regions.
    • NBR contributed the most; snow-impacted forest loss uncertainty was observed..."
    ,

  10. Анализ и прогнозирование погодных условий

    Настоящее исследование посвящено комплексному анализу глобальных климатических изменений на основе исторических метеорологических данных за период с 1950 по 2024 год. Мы фокусируемся на шести ключевых странах, представляющих основные климатические зоны планеты.

    habr.com/ru/articles/913712/

    #Прогнозирование_погоды #Meteostat #postgresql #lstm #xgboost

  11. Анализ и прогнозирование погодных условий

    Настоящее исследование посвящено комплексному анализу глобальных климатических изменений на основе исторических метеорологических данных за период с 1950 по 2024 год. Мы фокусируемся на шести ключевых странах, представляющих основные климатические зоны планеты.

    habr.com/ru/articles/913712/

    #Прогнозирование_погоды #Meteostat #postgresql #lstm #xgboost

  12. Анализ и прогнозирование погодных условий

    Настоящее исследование посвящено комплексному анализу глобальных климатических изменений на основе исторических метеорологических данных за период с 1950 по 2024 год. Мы фокусируемся на шести ключевых странах, представляющих основные климатические зоны планеты.

    habr.com/ru/articles/913712/

    #Прогнозирование_погоды #Meteostat #postgresql #lstm #xgboost

  13. Анализ и прогнозирование погодных условий

    Настоящее исследование посвящено комплексному анализу глобальных климатических изменений на основе исторических метеорологических данных за период с 1950 по 2024 год. Мы фокусируемся на шести ключевых странах, представляющих основные климатические зоны планеты.

    habr.com/ru/articles/913712/

    #Прогнозирование_погоды #Meteostat #postgresql #lstm #xgboost

  14. Looking for open spaces at #PyConUS? Here are the ones starting at 3:00 PM:

    Room 308: Data Engineering Meetup
    Room 309: #Python for Science & Research
    Room 316: @gnuradio / Ham Radio
    Room 318: Tabular ML (@sklearn, #XGBoost, #CatBoost, & friends)
    Room 320: Pythonic Music: MIDI, Synthesis and more

    us.pycon.org/2025/schedule/ope

    #PyConUS2025 #PyConUSOpenSpaces

  15. Machine Learning – Regression Cheat Sheet | How To Perform Regression

    Learn about machine learning regression algorithms, tools, & tips #xgboost #randomforest #decisiontree #svm #glm #gbm. source

    quadexcel.com/wp/machine-learn

  16. @askans

    In my opinion, #R is very suitable for #MachineLearning. With R, machine learning can be easily integrated into usual #rstats data analysis workflows. #RPackages provide access to virtually all relevant machine learning algorithms like #NeuralNetworks, Support Vector machines (#SVM), #RandomForests, Extreme Gradient Boosting (#XGBoost), #WEKA algorithms, etc.

    Does anyone of the @rstats group have further recommendations?

    See reply for sources: 4 books on machine learning.