57 citations · 62 across the 7 of their papers we have counts for
8 papers
Silent Updates: Measuring and Closing the Post-Deployment Disclosure Gap
Sophia Abraham, Ben Bucknall
Deployed foundation models are often not static systems, with providers able to modify system behavior through fine-tuning, classifier updates, system prompt revisions, retrieval c…
AI Incident Monitoring through a Public Health Lens
Sophia Abraham, Taiye Chen, Cyril Chhun +5
Artificial intelligence systems are now deployed at scale across sectors, accompanied by a growing number of real-world incidents ranging from misinformation and cybercrime to auto…
Towards Fair and Robust Face Parsing for Generative AI: A Multi-Objective Approach
Sophia J. Abraham, Jonathan D. Hauenstein, Walter J. Scheirer
Face parsing is a fundamental task in computer vision, enabling applications such as identity verification, facial editing, and controllable image synthesis. However, existing face…
Enhancing Ecological Monitoring with Multi-Objective Optimization: A Novel Dataset and Methodology for Segmentation Algorithms
Sophia J. Abraham, Jin Huang, Brandon RichardWebster +3
We introduce a unique semantic segmentation dataset of 6,096 high-resolution aerial images capturing indigenous and invasive grass species in Bega Valley, New South Wales, Australi…
HomOpt: A Homotopy-Based Hyperparameter Optimization Method
Sophia J. Abraham, Kehelwala D. G. Maduranga, Jeffery Kinnison +3
Machine learning has achieved remarkable success over the past couple of decades, often attributed to a combination of algorithmic innovations and the availability of high-quality…
Adaptive Autonomy in Human-on-the-Loop Vision-Based Robotics Systems
Sophia Abraham, Zachariah Carmichael, Sreya Banerjee +5
Computer vision approaches are widely used by autonomous robotic systems to sense the world around them and to guide their decision making as they perform diverse tasks such as col…
The Next Generation of Human-Drone Partnerships: Co-Designing an Emergency Response System
Ankit Agrawal, Sophia Abraham, Benjamin Burger +11
The use of semi-autonomous Unmanned Aerial Vehicles (UAV) to support emergency response scenarios, such as fire surveillance and search and rescue, offers the potential for huge so…
Scenarios and Recommendations for Ethical Interpretive AI
John Licato, Zaid Marji, Sophia Abraham
Artificially intelligent systems, given a set of non-trivial ethical rules to follow, will inevitably be faced with scenarios which call into question the scope of those rules. In…