Skip to Center for Data, Mathematical, and Computational Sciences site navigationSkip to main content

Center for Data, Mathematical, and Computational Sciences

Ramapo students shine at 2025 NJUMC

Congratulations to Ramapo students for placing in the 2025 annual New Jersey Undergraduate Mathematics Competition NJUMC!

Adrian Zaremba, Afrona Tozluku and Bibhu Bhatta placed 4th in the team competition out of 24 teams. Adrian Zaremba placed 4th in the individual competition, out of 72 students.

Congratulations to all Ramapo College’s representatives at this year’s NJUMC:

  • Adrian Zaremba (Mathematics major)
  • Afrona Tozluku (Mathematics major)
  • Bibhu Bhatta (Computer Science major)
  • Amir Sela (Mathematics major and Data Science major)
  • Abdurahim Sanginov (Computer Science major)
  • Genaro Sanchez Feliz (Data Science)
  • Justin Haskoor (Computer Science major)
  • Shane Fleischman (Mathematics Major)

Thank you to Dr. Katarzyna Kowal for assembling and advising Ramapo’s students and leading them at the competition! Dr. Kowal’s student advisee, Justin Haskoor, also presented a research poster at the competition on the Central Limit Theorem. Adrian Zaremba, Bibhu Bhatta, and Justin Haskoor are also members of the Ramapo College Chapter of Pi Mu Epsilon National Mathematics Honor Society. By their participation in the NJUMC competition, they fulfilled one of the activities for the chapter.

Categories: Uncategorized


Highlight Your Internship Story: John Warren - Amazon Web Services (AWS)

Welcome to the DMC’s Highlight Your Internship Story series, where we showcase the impressive work our students are doing during their internships. These stories highlight how hands-on experience is helping them grow professionally and launch successful careers in tech.

Congratulations to John Warren, Computer Science major at Ramapo. This summer, John is interning at Amazon Web Services (AWS) as a Cloud Support Associate Intern. He is currently getting up to speed with AWS technologies and preparing to take both the AWS Certified Cloud Practitioner and the AWS Certified Solutions Architect Associate certifications. A major highlight of this experience has been working side by side with AWS Cloud Support Engineers and learning how they diagnose and resolve real-world technical issues for large-scale clients. This internship has already helped him grow tremendously in his understanding of cloud infrastructure and AWS services.

If you are in any of the DMC majors – Computer Science, Data Science, Cybersecurity, Mathematics, and Bioinformatics – and would like to be featured, please contact Dr. Al-Juboori (aaljuboo@ramapo.edu) or Dr. Frees (sfrees@ramapo.edu)!

Categories: Uncategorized


Highlight Your Internship Story: Hristo Denev - UPS

Welcome to the DMC’s Highlight Your Internship Story series, where we showcase the impressive work our students are doing during their internships. These stories highlight how hands-on experience is helping them grow professionally and launch successful careers in tech.

Congratulations to Hristo Denev, Computer Science major at Ramapo. This summer, Hristo is interning at UPS as a Technology Intern. He is working on the team that is developing the software and hardware for the sorting automation and labeling processes and is responsible for the sorting of over 16 million packages daily. This experience is helping him become a better software developer by exposing him to the real-world problems of one of the biggest delivery and logistics companies in the world. He is especially enjoying the environment at work because it allows him to maintain a good work-life balance while enabling him to perform at his best.

If you are in any of the DMC majors – Computer Science, Data Science, Cybersecurity, Mathematics, and Bioinformatics – and would like to be featured, please contact Dr. Al-Juboori (aaljuboo@ramapo.edu) or Dr. Frees (sfrees@ramapo.edu)!

Categories: Uncategorized


DMC Masters Thesis Defenses - Spring 2025

Come support our DMC students defending their MS defense, and see the good work they’ve done! Open to Ramapo students, faculty, and the public!

Wednesday April 30th
Kasmi Yussof – MS Data Science
Quantitative Model Tools
11:15am-12:15pm – ASB 423

Tuesday May 6th
Daniel Figueiras – MS Data Science
Using Free-Text Clinical Notes to Improve Model Performance in Healthcare
9am-10am – ASB 220

Tuesday May 6th
Olivia Church – MS Applied Mathematics
Exploring Jane Addams Papers Project Documents Through Topic Modeling and Multilabel Classification
11am-12pm – ASB 220

Wednesday May 7th
Olivia Arva Diana – MS Data Science
Predictive Modeling for Email Marketing Success: Optimizing Campaign Deliverability and Google Postmaster Metrics via Tree-Based Regression
11am-12pm – ASB 525

Wednesday May 7th
Harshitha Dalli Sai – MS Data Science
The Impact Of Natural Disasters On Border Crossings In The US
1pm-2pm – Greenhouse Classroom

Friday May 9th
Maxwell Bilyk – MS Data Science
Analyzing Artificial Intelligence’s Ability to Detect Misinformation
10:30-11:30am – Virtual
Request link from Kathleen Walsh, kwalsh@ramapo.edu

Wednesday May 14th
Anthony Messana – MS Computer Science
An Empirical Comparative Analysis of Skyline Query Algorithms for Incomplete Data
1pm-2pm – Virtual
Request link from Ali Al-Juboori, aaljuboo@ramapo.edu

Wednesday May 14th
Brian DeNichilo – MS Data Science
Building a Collaborative Recommender System for Magic the Gathering
7pm-8pm – Virtual
Request link from Donovan McFeron, dmcferon@ramapo.edu

Categories: Uncategorized


Humanity in the Age of AI & Cybersecurity: An Interdisciplinary Exploration

Please join us for a Presidential Speaker Series fireside chat with President Jebb and Charlie Lewis, McKinsey & Co. Partner, exploring AI and Cybersecurity’s transformative impact. Drawing from military, academic, and corporate expertise, Lewis will unpack critical insights for business, education, government, and humanity. Q&A to follow. All welcome!

April 7th, 1pm

Trustees Pavilion

No registration is required!

Read more about this event!

Categories: Uncategorized


New Cybersecurity Major featured in Ramapo Magazine

DMC’s new Cybersecurity major, created in Fall 2024, is featured in this semester’s Ramapo Magazine. Check out what the College has to say about the program, cybersecurity, and career opportunities in the field!

We are addressing the growing demand for cybersecurity professionals. More than a traditional technical program, this degree integrates technical skills with insights from psychology, ethics, and criminal justice.
Students will gain comprehensive training that prepares them for the complex challenges of cybersecurity, learning not just coding and network protection, but also the critical human and ethical dimensions of digital security. With over 700,000 unfilled cybersecurity jobs in the U.S., this program offers an exciting opportunity for students to enter a dynamic and essential field.

Read the full Ramapo Magazine article

Categories: Uncategorized


Interested in double majoring in Computer Science and Cybersecurity at Ramapo?

If you are wondering if you can double major in Computer Science and Ramapo’s newest tech major – Cybersecurity, the answer is yes! Here’s a guide with the things you need to consider, along with a possible 4-year plan.

Double majors are able to double count up to 9 courses for both their Computer Science and Cybersecurity BS degree. The guide helps you understand which courses are double counted, which cannot be, and how to make sure you stay on track.

View Guide

Categories: Uncategorized


DMC Fair keynote speaker: Michael Geraghty

Director of the NJ Cybersecurity and Communications Integration Cell (NJCCIC) and Chief Information Security Officer for the State of New Jersey

DMC Fair Save-The-Date!

Date/Time: Wednesday, 4/23/25, 5-7 pm

Location: Ramapo College, Trustees Pavilion

Join us for the Center for Data, Mathematical, and Computational Sciences (DMC) Fair on April 23th, 2025.

Following the keynote speech, attendees can view posters showcasing Ramapo students’ research projects in Data, Mathematical, and Computational Sciences. Attendees will be able to network with Ramapo students and faculty as well as industry professionals. Awards will be given for the best posters and refreshments will be served.

From Bytes to Insights: Practical Data Science Applications in Cybersecurity

In this presentation, Michael Geraghty, Chief Information Security Officer (CISO) for the State of New Jersey will bridge the gap between academic data science concepts and their real-world applications in the field of cybersecurity. Drawing from extensive industry experience, Mr. Geraghty will demonstrate how data science techniques are applied in threat detection, risk assessment, and incident response in enterprise environments. Through case studies and practical examples, attendees will gain insights into the challenges and opportunities of applying data science in a cybersecurity context. By the end of the session, attendees will have a clearer understanding of how their data science skills can be applied to solve real-world cybersecurity problems, as well as the career paths available in this rapidly evolving field. The talk will conclude with a Q&A session.


Michael Geraghty is the State of New Jersey’s Chief Information Security Officer (CISO) and Director of the New Jersey Cybersecurity and Communications Integration Cell (NJCCIC). In these roles Director Geraghty is responsible for the development and execution of the State’s cybersecurity strategy. He is responsible for leading and coordinating New Jersey’s cybersecurity efforts while building resiliency throughout the State and has direct responsibility for all aspects of statewide cybersecurity operations; governance, risk and compliance; and incident response.

Mr. Geraghty is an accomplished cybersecurity executive with a history of building innovative and model programs in private and public sector enterprises including roles as CISO of the Hudson’s Bay Company, Chief Information Officer of the National and International Centers for Missing and Exploited Children, Vice President of High Technology Investigations at Prudential Financial, and Network Intrusion Detection Manager, Lucent Technologies/Bell Labs. Mr. Geraghty began his career with the New Jersey State Police, where he served 12 years and led the formation and development of its High Technology Crimes Investigations Unit.

He has provided expert testimony before the United States Congress and in federal, state, and international courts on computer crime investigations and forensics. Geraghty is a past president of the Northeast Chapter of the High Technology Crimes Investigation Association and has held leadership roles in the National Strategic Policy Council on Cyber and Electronic Crime.

Categories: Data Science, Lecture Series, Mathematics, MSCS, MSDS