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Gradient boosting machines, a tutorial
Gradient boosting machines are a family of powerful machine-learning techniques that have shown considerable success in a wide range of practical applications.
Alois Knoll, Knoll Alois
exaly +2 more sources
Greedy function approximation: A gradient boosting machine.
Jérôme Friedman
exaly +2 more sources
Political Media Discourse as an Interactional Space: Presidential TV Addresses to the Nation from a Metadiscourse Perspective [PDF]
The study of political media discourse as an interactional space requires an analysis of not only its linguistic characteristics and propositional content but also its metadiscourse component, strategies employed to express speaker’s attitudes and ...
Olga А. Boginskaya
doaj +1 more source
FOSTER: Feature Boosting and Compression for Class-Incremental Learning [PDF]
The ability to learn new concepts continually is necessary in this ever-changing world. However, deep neural networks suffer from catastrophic forgetting when learning new categories.
Fu-Yun Wang +3 more
semanticscholar +1 more source
XGBoost: A Scalable Tree Boosting System [PDF]
Tree boosting is a highly effective and widely used machine learning method. In this paper, we describe a scalable end-to-end tree boosting system called XGBoost, which is used widely by data scientists to achieve state-of-the-art results on many machine
Tianqi Chen, Carlos Guestrin
semanticscholar +1 more source
EDA: Easy Data Augmentation Techniques for Boosting Performance on Text Classification Tasks [PDF]
We present EDA: easy data augmentation techniques for boosting performance on text classification tasks. EDA consists of four simple but powerful operations: synonym replacement, random insertion, random swap, and random deletion.
Jason Wei, Kai Zou
semanticscholar +1 more source
Predicting the length of a post-accident absence in construction with boosted decision trees [PDF]
Work safety control and analysis of accidents during construction performance are one of the most important issues of construction management. The paper focuses on post-accident absence as an element of occupational safety management. Somehow, the length
Krawczyńska-Piechna Anna
doaj +1 more source
Aim of study: To predict genomic accuracy of binary traits considering different rates of disease incidence. Area of study: Simulation Material and methods: Two machine learning algorithms including Boosting and Random Forest (RF) as well as threshold ...
Yousef Naderi, Saadat Sadeghi
doaj +1 more source
A comparative analysis of gradient boosting algorithms [PDF]
The family of gradient boosting algorithms has been recently extended with several interesting proposals (i.e. XGBoost, LightGBM and CatBoost) that focus on both speed and accuracy.
Candice Bentéjac +2 more
semanticscholar +1 more source
eXtreme Gradient Boosting Algorithm with Machine Learning: a Review
The primary task of machine learning is to extract valuable information from the data that is generated every day, process it to learn from it, and take useful actions.
Zeravan Arif Ali +4 more
semanticscholar +1 more source

