589 citations · 851 across the 10 of their papers we have counts for
13 papers
Characterizing a Configuration Where Inference-Time PRM-Pruned Fragment Grafting Is Inert: Evidence from Three Reasoning LMs
Khawaja Murad ul Hassan, Mehran Ebrahimi
Diversity collapse in parallel chain-of-thought has motivated inference-time interventions built on a natural design: when a process reward model (PRM) prunes a chain, its high-PRM…
The Diagnosis a Reporter Leaves Unspoken: Surfacing Frozen Tumor Features for Brain-Tumor MRI Reporting
Khawaja Murad ul Hassan, Ruqiyya Adil, Adil Qayyum +4
A capable brain-MRI report generator can still be, in effect, diagnostically silent. When a multi-chain chain-of-thought (CoT) reporter built on a medical Mistral-7B backbone is ev…
Signal or Noise? Auditing Rotation-Induced Saliency Drift in Medical and Aerial Imaging
Khawaja Murad ul Hassan, Mehran Ebrahimi
Post-hoc saliency maps such as Grad-CAM are increasingly used to audit why a deployed vision model made a decision, yet the heatmap drifts when the input is rotated, even when the…
Single MR Image Super-Resolution using Generative Adversarial Network
Shawkh Ibne Rashid, Elham Shakibapour, Mehran Ebrahimi
Spatial resolution of medical images can be improved using super-resolution methods. Real Enhanced Super Resolution Generative Adversarial Network (Real-ESRGAN) is one of the recen…
Multi-Modality Image Inpainting using Generative Adversarial Networks
Aref Abedjooy, Mehran Ebrahimi
Deep learning techniques, especially Generative Adversarial Networks (GANs) have significantly improved image inpainting and image-to-image translation tasks over the past few year…
Multi-Modality Image Super-Resolution using Generative Adversarial Networks
Aref Abedjooy, Mehran Ebrahimi
Over the past few years deep learning-based techniques such as Generative Adversarial Networks (GANs) have significantly improved solutions to image super-resolution and image-to-i…