Luh Arida Ayu Rahning Putri, S.Kom., M.Cs. is a lecturer in the Informatics Study Program, Faculty of Mathematics and Natural Sciences, Udayana University. Completed her Bachelor's degree at the Sepuluh November Institute of Technology, Surabaya in 2007 and her Masters degree at Gadjah Mada University, Yogyakarta in 2016. Her current field of research is machine learning and audio data processing.