Choudur K. Lakshminarayan specializes in the areas of mathematical statistics, applied mathematics, machine learning and data mining with applications in digital marketing, sensors and sensing in healthcare, energy, large-scale data centers, semiconductor manufacturing, and histogram statistics in query Optimization. He contributed to developing novel algorithms for statistical clustering, time series, and classification using structured, semi-structured, and unstructured data. He is widely published in peer-reviewed international conferences and journals, and his name appears as an inventor in over 50 patents; granted, published, or pending. He has conducted workshops in Data Mining and Analytics in India, Hong Kong, China, the Middle East and the USA. He taught as a visiting professor at the Indian Institute of Technology, Hyderabad, and the Indian Institute of Information Technology, Bangalore. He speaks regularly at international conferences, symposia, and universities. He served as a consultant to government, and private industry in the US and India. He holds a PhD in mathematical sciences, and lives in Austin, Texas.