Boosting: meaning, definitions and examples
🚀
boosting
[ ˈbuːstɪŋ ]
machine learning
Boosting is an ensemble learning technique that aims to combine the predictions of several base estimators in order to improve the accuracy of the model. It works by training a sequence of weak learners, where each learner corrects the mistakes made by its predecessor. The final prediction is then made by combining the predictions of all the weak learners.
Synonyms
AdaBoost, Gradient Boosting, ensemble learning.
Which Synonym Should You Choose?
Word | Description / Examples |
---|---|
boosting |
Use this term when talking about general techniques to improve the performance of machine learning models by combining multiple weak learners into a single strong learner. This is a broad term and can refer to any boosting method.
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ensemble learning |
This term should be used when discussing the general concept of combining multiple models to enhance the predictive performance. Ensemble learning is a broad concept that includes a variety of methods, such as bagging, boosting, and stacking.
|
AdaBoost |
This term is specific to a type of boosting algorithm called 'Adaptive Boosting'. Use it when discussing the specific algorithm that combines multiple weak classifiers to create a strong classifier. It is useful for binary classification problems.
|
Gradient Boosting |
This term is used to describe a specific boosting technique that builds models sequentially, each trying to correct the errors of the previous one by minimizing a specified loss function. It is particularly well-suited for both regression and classification problems.
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Examples of usage
- Boosting algorithms such as AdaBoost and Gradient Boosting are popular in the machine learning community.
- By iteratively adjusting the weights of misclassified samples, boosting can produce highly accurate models.
- In boosting, the emphasis is on learning from the mistakes of previous models to improve overall performance.
Translations
Translations of the word "boosting" in other languages:
🇵🇹 impulsionar
- aumentar
- incentivar
🇮🇳 बढ़ावा देना
🇩🇪 verstärken
- fördern
- ankurbeln
🇮🇩 meningkatkan
🇺🇦 підвищення
- стимулювання
- збільшення
🇵🇱 wzmacnianie
- zwiększanie
- pobudzanie
🇯🇵 強化する (kyōka suru)
- 増強 (zōkyō)
- 促進 (sokushin)
🇫🇷 amplifier
- augmenter
- stimuler
🇪🇸 impulsar
- aumentar
- estimular
🇹🇷 güçlendirme
- artırma
- teşvik etme
🇰🇷 증대 (jeungdae)
🇸🇦 تعزيز (ta'aziz)
- زيادة (ziyadah)
- تحفيز (tahfiz)
🇨🇿 posílení
- zvýšení
- podpora
🇸🇰 posilnenie
- zvýšenie
- podpora
🇨🇳 提升 (tíshēng)
- 增强 (zēngqiáng)
- 促进 (cùjìn)
🇸🇮 okrepitev
- povečanje
- spodbujanje
🇮🇸 styrking
- aukning
- hvatning
🇰🇿 күшейту
- арттыру
- ынталандыру
🇬🇪 გაძლიერება (gazliereba)
- გაზრდა (gazrda)
- წახალისება (tsakhaliseba)
🇦🇿 gücləndirmə
- artırma
- təşviq
🇲🇽 impulsar
- aumentar
- estimular
Etymology
The term 'boosting' in the context of machine learning originated in the 1990s as a method to enhance the performance of classification algorithms. The idea was inspired by the concept of boosting a weak learner into a strong learner by focusing on the misclassified examples. Over the years, boosting has become a fundamental technique in the field of machine learning, leading to the development of various boosting algorithms and frameworks.