Research
Selected work and research outputs from machine learning and agentic systems.
Search Discipline for Long-Horizon Research Agents
A search governance protocol for long-horizon research agents that audits candidate effects across disaggregated regimes and uses an external monitor to govern selection and stopping.
Video Anomaly Detection using Factorized Self-Attention Transformer
A weakly supervised audio-visual anomaly detection pipeline that combines factorized spatial and temporal attention, spectrogram transformers, bidirectional cross-modal attention, and robust temporal feature magnitude learning.
A Transformer Approach for Weakly Supervised Abnormal Event Detection
A weakly supervised video anomaly detection pipeline that extracts hierarchical shifted-window transformer features from frame sequences and trains a classifier using video-level labels.