3 papers
cs.CV2026
Scores That Hold, Benchmarks That Leak: Measuring Dataset Contamination in Public Brain-Tumor MRI Classification
Bhanu Prakash Vangala, Sowmya Guda, Latha Peddi +1
Automated classification of brain tumors from MRI is a heavily published application of deep learning in medical imaging, with reported accuracies on public benchmarks routinely ex…
cs.CL2026
How Many Labels Does a Language Need? Annotation Budgets and Cross-Lingual Pooling for African-Language Text Classification
Bhanu Prakash Vangala, Sowmya Guda, Navya Vangala
Every text classifier for an African language begins with a budgeting question: how many labelled examples are needed, and can labels from other African languages stand in for them…
cs.CV2026
Evaluation Choices Shape Biomedical ML Claims: A Pediatric Pneumonia Benchmark Case Study
Bhanu Prakash Vangala, Sowmya Guda, Latha Peddi +1
Biomedical machine learning papers often compress model performance into one headline number. That number can look like a property of the model even when it depends strongly on how…