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Have you ever wondered how machine learning algorithms can both categorise data and simplify complex datasets without losing crucial information? Meet Linear Discriminant Analysis (LDA), a powerful technique that does exactly that. Often seen as a foundational method, LDA plays a dual role in both classification and dimensionality reduction. LDA: More Than Just a Classifier … Read more

Understanding how signals behave in the frequency domain is crucial for engineers working with digital speech. The Fourier Transform is our most powerful tool for this, allowing us to decompose complex signals into their constituent frequencies. Let’s embark on a step-by-step journey through its various forms, with a particular focus on accurate mathematical representation: the … Read more