Cyberspace

Abstract

In cyberspace, just like in physical space, essential elements of interactions such as sellers, buyers, consumers, employees, students, universities, shops, and organizations do exist. But since the realm is cyberonic, a need for the imagination is essential. The idea of cyberspace is relatively new to this world, hence the need for the imagination. This book is composed of 10 chapters that are presented in three sections. The first section, Internet & Communications, discusses the topic in four chapters: 5G Road Map to Communication Revolution, Cyberspace as New Existential Dimension of Human, Research and Design Methodology, and Cyberspace as New Life. The second section, New Technologies, is composed of three chapters: Artificial Intelligence, Natural Language Processing (NLP), and Image Processing. The third section, Data Mining in Cyberspace, is composed of three chapters: Text Mining that Facilitates Domain Knowledge Discovery, Tagging and Tag Recommendation, and Classifications of Posts on Social Media.