The purpose of this activity group is to advance the mathematics of data science, to highlight the importance and benefits of data science, and to identify and explore the connections between data science and other applied sciences.

Joinmathematical foundations of data science, foundational algorithms for data science, statistical inference, applied probability, machine learning, optimization and control, data mining, theoretical computer science, deep learning, signal processing, information theory, imaging science, scalable algorithms and implementations for big data, numerical analysis, dynamical systems, high-dimensional approximation, linear algebra, network science, applications of data science in the natural sciences, engineering, business, internet technology, finance, security, health, and social sciences

**Chair:** Jeremy Kepner

**Vice Chair:** Jaideep Vaidya

**Program Director:** Wagner Meira

**Secretary:** Danai Koutra

**Chair:** Zoran Obradovic

**Vice Chair:** Jeremy Kepner

**Program Director:** Takashi Washio

**Secretary:** Kirk Borne

**Chair:** Chandrika Kamath

**Vice Chair:** Charu Aggarwal

**Program Director:** Takashi Washio

**Secretary:** Michael Mahoney