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XGBoost. XGBoost[ 2] (eXtreme Gradient Boosting) is an open-source software library which provides a regularizing gradient boosting framework for C++, Java, Python, [ 3] R, [ 4] Julia, [ 5] Perl, [ 6] and Scala. It works on Linux, Microsoft Windows, [ 7] and macOS. [ 8] From the project description, it aims to provide a "Scalable, Portable and ...
Artificial intelligence (AI), in its broadest sense, is intelligence exhibited by machines, particularly computer systems.It is a field of research in computer science that develops and studies methods and software that enable machines to perceive their environment and use learning and intelligence to take actions that maximize their chances of achieving defined goals. [1]
Genetic engineering, also called genetic modification or genetic manipulation, is the modification and manipulation of an organism's genes using technology. It is a set of technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to produce improved or novel organisms.
While private Medicare Advantage plans can include more types of coverage than traditional Medicare, it doesn't necessarily deliver more or better care. Learn how to weigh the pros and cons before ...
8. Washington. With no income tax to rely on, the state of Washington charges a higher sales tax to bring in revenue. At 6.5%, the state’s tax rate is among the highest in the nation. Washington ...
AdaBoost. AdaBoost, short for Adaptive Boosting, is a statistical classification meta-algorithm formulated by Yoav Freund and Robert Schapire in 1995, who won the 2003 Gödel Prize for their work. It can be used in conjunction with many other types of learning algorithms to improve performance. The output of the other learning algorithms ('weak ...
v. t. e. In machine learning, boosting is an ensemble meta-algorithm for primarily reducing bias, variance. [ 1] It is used in supervised learning and a family of machine learning algorithms that convert weak learners to strong ones. [ 2]
Persuasive technology is broadly defined as technology that is designed to change attitudes or behaviors of the users through persuasion and social influence, but not necessarily through coercion. [1] Such technologies are regularly used in sales, diplomacy, politics, religion, military training, public health, and management, and may ...