Projects

Memory Access Pattern Recognition Using Search Algorithms

Searches program memory traces with hill climbing, simulated annealing, and evolutionary algorithms to identify recurring access patterns that can guide memory prefetching.

Code

ACRE: Explainable Random Forest Process-in-Memory Accelerator

Explores accelerating explainable random forest inference by moving simple node comparisons into memory, reducing bus traffic and exposing parallelism in XAI workloads.

BeXAI: Benchmark Suite for Explainable AI

A curated benchmark spanning image, text, and tabular datasets, with metrics for evaluating the fidelity and performance of SHAP, LIME, and interpretable machine-learning models.

Code

Graph Application Acceleration through Optimal Vertex Placement

Evaluates graph-reordering techniques that improve locality and execution speed for power-law graphs on baseline systems and the OMEGA graph accelerator.

Code

Ethiopian Sign Language to Speech Conversion

A sensor-equipped glove, gesture-classification pipeline, and Kotlin mobile application for translating Ethiopian Sign Language gestures into speech in real time.

Code