Search Results for author:
Found 6 papers, 0 papers with code
Distributed Harmonization: Federated Clustered Batch Effect Adjustment and Generalization
In the medical domain, collecting data from multiple sites or institutions is a common strategy that guarantees sufficient clinical diversity, determined by the decentralized nature of medical data.
Towards Stability of Parameter-free Optimization
To tackle this challenge, in this paper, we propose a novel parameter-free optimizer, \textsc{AdamG} (Adam with the golden step size), designed to automatically adapt to diverse optimization problems without manual tuning.
Stochastic Two Points Method for Deep Model Zeroth-order Optimization
Building or fully fine-tuning such large models is usually prohibitive due to either hardware budget or lack of access to backpropagation.
Cross-modality debiasing: using language to mitigate sub-population shifts in imaging
Specifically, in the context of the distributional robustness of CLIP, we propose to leverage natural language inputs to debias the image feature representations, to improve worst-case performance on sub-populations.
RUSH: Robust Contrastive Learning via Randomized Smoothing
In this paper, we show a surprising fact that contrastive pre-training has an interesting yet implicit connection with robustness, and such natural robustness in the pre trained representation enables us to design a powerful robust algorithm against adversarial attacks, RUSH, that combines the standard contrastive pre-training and randomized smoothing.
Proficiency Constrained Multi-Agent Reinforcement Learning for Environment-Adaptive Multi UAV-UGV Teaming
Due to heterogeneous robots inside a team and the resilient capabilities of robots, it is challenging to perform a task with an optimal balance between reasonable task allocations and maximum utilization of robot capability.
Deep Reinforcement Learning
Multi-agent Reinforcement Learning
+2
