MATH 225

Mathematical Foundations for Machine Learning

Pennsylvania State University-World Campus · UGRD · Fall 2026

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This course introduces students to essential mathematical foundations required for further studies in machine learning. The course introduces students to linear algebra (inner product vector spaces, matrix-vector products, norms for vectors and matrices, and matrix factorization), multivariate calculus (partial derivatives, gradient, Hessians, contour plots, Taylor expansion, and linear approximations), and basic optimization techniques (bisection, Newton's method, gradient descent, and the analysis of the convergence rates). Students' learning of these mathematical concepts, techniques, and methods will be facilitated by exemplary programming demonstrations and coding exercises so that the students can translate theoretical mathematical concepts into practical machine learning applications and understand the linkage between the mathematical concepts and the machine learning applications that utilize them.

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Class #pennsylvania_world_campus-6169Fall 2026UGRD4 credits
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