Northern Illinois University

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Benchmark this program against our national recognition pages and use the key guides below to evaluate ROI, admissions difficulty, and outcomes.

Admission Snapshot

Typical admitted student: Applicants must hold a bachelor's degree in computer science, computer engineering, mathematics, or a closely related field, with a minimum undergraduate GPA of 3.4 and demonstrated strong programming skills. A master's degree in computer science or related field is preferred but not required; GRE scores may strengthen applications in some cases.

About This Program

A research-intensive doctoral program designed to advance computer science through the investigation of intelligent systems, algorithms, and automated data processing.

Career Outcomes

Pursue advanced AI Research Scientist in Cross-Industry AI through machine learning

• 1. Research Scientist (AI/ML)
• 2. Machine Learning Engineer
• 3. AI Systems Architect
• 4. Academic Researcher/Faculty

What You'll Learn

• Design and implement state-of-the-art AI systems using advanced machine learning algorithms and neural network architectures
• Conduct original research in artificial intelligence and contribute novel findings to the field through dissertation work
• Apply AI techniques to solve complex real-world problems in computer vision, natural language processing, and autonomous systems
• Master mathematical foundations and theoretical principles underlying modern AI technologies

Curriculum Highlights

The curriculum focuses on doctoral dissertation research and advanced topics such as machine learning, graphics, visualization, and bioinformatics.

Top Employers

Top employers include major technology companies such as Google, Meta, Microsoft, and Apple, as well as research institutions, national laboratories (Argonne, Oak Ridge), and AI-focused startups.

Admissions

Applicants must hold a bachelor's degree in computer science, computer engineering, mathematics, or a closely related field, with a minimum undergraduate GPA of 3.4 and demonstrated strong programming skills. A master's degree in computer science or related field is preferred but not required; GRE scores may strengthen applications in some cases.

Application Materials

• Statement of Purpose: Required
• Letters of Recommendation: 3
• Resume: Required
• Transcripts: Official transcripts required
• Writing Sample or Research Portfolio: Recommended

Academic Requirements

• Degree Required: PhD in Computer Science
• GRE/GMAT: Optional (may strengthen application)
• TOEFL/IELTS: Required for international students (TOEFL 80+ / IELTS 6.5+)