Department of Computer Science—Moving On!
Gerda L. Kamberova, PhD (computer science)
Department of Computer Science Chairperson and Professor
Gerda.L.Kamberova@hofstra.edu
I am delighted to welcome our new freshmen, transfer students, and graduate students, and to extend a warm “welcome back!” to our continuing students.
The highlights of this newsletter include:
• The launch of a new BS in data science and machine learning
• The reaccreditation of the BS in Computer Science through September 30, 2031
• The arrival of new tenure-track faculty member Dr. Xiangmin (Sherwin) Shen
• A new MS in cybersecurity
• A message from a beloved professor
A New BS in Data Science and Machine Learning
Data science is a rapidly growing field focused on extracting meaningful insights from large and complex datasets. It brings together statistics, computing, and domain expertise to drive informed decision-making across industries. At its core is machine learning, a branch of artificial intelligence (AI) that enables computers to learn from data and improve performance without explicit programming. According to the Bureau of Labor Statistics, data science is among the fastest-growing and most in-demand career fields today.
Our program builds a strong foundation in mathematics, data structures and algorithms, and software development. Students then progress to advanced topics such as statistical methods for data science, statistical machine learning, data science algorithms, and deep learning. They will also have opportunities to apply these skills in diverse fields such as astronomy, biology, physics, engineering, economics, chemistry, neuroscience, linguistics, or geographic information systems. The program culminates in a capstone project, where students tackle a real-world, data-intensive problem in an area they care about.
Welcoming Dr. Xiangmin (Sherwin) Shen
Dr. Xiangmin (Sherwin) Shen has joined us as an assistant professor of computer science, specializing in cybersecurity. He holds a PhD in computer science from Northwestern University.
Dr. Shen’s research focuses on system security, with emphasis on AI-driven offense and defense strategies and security measurement. His teaching integrates cutting-edge security research into classes and student projects, with topics ranging from system security to usable security and AI applications in cybersecurity.
He is developing new courses that immerse students in real-world security challenges, open-source tools, and live research questions. Dr. Shen also invites motivated students to collaborate with him on research projects aimed at publication in top venues. To build a vibrant security community, he plans to organize monthly capturethe-flag (CTF) competitions and technical workshops in collaboration with the Women in Cybersecurity club, for which he serves as faculty advisor.
MS Program in Cybersecurity
The mission of the MS in cybersecurity program is to develop independent thinkers who can provide leadership in the cybersecurity industry or academia. The program fosters deep understanding of the principles and practices of cybersecurity for networks and systems while offering a broad perspective on both established and emerging fields in the discipline.
The addition of Dr. Shen to the faculty this fall gives the program a significant boost. He will introduce students to state-of-the-art research and development in the field. A new and exciting course titled Modern Cryptography, offered by Dr. Romanelli, will further enrich our cybersecurity curriculum and deepen students’ expertise. Finally, the cybersecurity faculty and students are preparing to host the Amazon Capture the Flag Competition this fall.
Farewell to Professor Scott Jeffreys
With balloons, flowers, laughter, and tears, students listened to the Last Lectures of Professor Scott Jeffreys, who retired after distinguished careers in industry and academia.
For countless students whose lives he touched, I link Professor Jeffreys’ address — delivered at the induction of honor students into the ΥΠΕ honor society. It was selfreflective, thought-provoking, and deeply moving. His legacy of teaching and mentorship will remain an lasting part of our community.
[DeMatteis School Fall 2025 Newsletter]