Learn how to write the trigonometric equation of a graph step by step by identifying the key features that shape sine and ...

Abstract: The k-nearest neighbor graph is an important structure in many data mining methods for clustering, advertising, recommender systems, and outlier detection. Constructing the graph requires ...

Abstract: In recent years, many scholars have been committed to improving the security and practicability of chaotic image encryption. In addition, their proposed schemes mainly focus on two aspects, ...