Explore the fundamental concepts of text-to-vector transformation in this 13-minute educational video that delves into the essential processes behind AI Natural Language Processing (NLP) Transformers. Learn how human text is converted into mathematical feature vectors within vector spaces, and understand the practical applications of these transformations in AI tasks like question answering and text summarization. Gain insights into different tokenization methods, including BERT and Byte Pair Encoding (BPE), through linked supplementary content that provides deeper understanding of these crucial preprocessing techniques for modern NLP applications.