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07/03/2023
Analyzing and Improving Greedy 2-Coordinate Updates for Equality-Constrained Optimization via Steepest Descent in the 1-Norm
We consider minimizing a smooth function subject to a summation constrai...
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05/24/2023
Realistically distributing object placements in synthetic training data improves the performance of vision-based object detection models
When training object detection models on synthetic data, it is important...
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05/19/2023
Video Killed the HD-Map: Predicting Driving Behavior Directly From Drone Images
The development of algorithms that learn behavioral driving models using...
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04/27/2023
Noise Is Not the Main Factor Behind the Gap Between SGD and Adam on Transformers, but Sign Descent Might Be
The success of the Adam optimizer on a wide array of architectures has m...
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02/06/2023
Target-based Surrogates for Stochastic Optimization
We consider minimizing functions for which it is expensive to compute th...
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08/09/2022
Vehicle Type Specific Waypoint Generation
We develop a generic mechanism for generating vehicle-type specific sequ...
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07/29/2022
Improved Policy Optimization for Online Imitation Learning
We consider online imitation learning (OIL), where the task is to find a...
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06/17/2022
Conditional Permutation Invariant Flows
We present a novel, conditional generative probabilistic model of set-va...
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05/30/2022