Uncovering Patterns in Student Exam Feedback: An NLP Approach (Code)

Code repository for my B.Sc Thesis analyzing student exam complaints and staff responses using preprocessing, exploratory BERTopic topic modeling, hybrid zero-shot plus rule-based classification, text feature extraction, validation utilities, descriptive association analysis, and exam-context analysis.

The public archive contains code and documentation only. Raw complaint data, exam exports, manual-label files, generated row-level outputs, and student-level derived datasets are not publicly available. Access is restricted and may be granted only under institutional authorization and applicable data-protection requirements.