Abstract: The traditional K-means algorithm often leads to unstable clustering quality due to the randomness of the initial clustering center selection and tends to fall into suboptimal solutions when ...

Test suites for software products vary in size from hundreds of test cases for small programs to millions for a large software product like Microsoft Windows. One problem in the product life cycle is ...

Secretary of War Pete Hegseth has directed the Pentagon to embark on the largest unmanned systems buildup in U.S. history — an effort that could deliver more than 300,000 small drones over the next ...

The Department of Veterans Affairs has passed a major milestone in its effort to build one of the world’s largest genomic research cohorts. The Million Veteran Program (MVP), launched in 2011, now ...

This is read by an automated voice. Please report any issues or inconsistencies here. The “K-shaped economy” describes how wealthy Americans enjoy rising incomes and wealth while lower-income ...

Abstract: Traditional k-means clustering is widely used to analyze regional and temporal variations in time series data, such as sea levels. However, its accuracy can be affected by limitations, ...