no code implementations • 23 Nov 2020 • Anthony D. Rhodes, Manan Goel
We maintain this consistent, high grade fidelity efficiently in our model chiefly through two means: (1) We use a statistically-principled tensor decomposition procedure to modulate the number of hypercolumn features and (2) We render these features in their native resolution using a convolutional tessellation technique.
no code implementations • 10 May 2020 • Anthony D. Rhodes, Bin Jiang
We present a general-purpose data compression algorithm, Regularized L21 Semi-NonNegative Matrix Factorization (L21 SNF).
no code implementations • 8 Sep 2019 • Anthony D. Rhodes
We apply two evolutionary search algorithms: Particle Swarm Optimization (PSO) and Genetic Algorithms (GAs) to the design of Cellular Automata (CA) that can perform computational tasks requiring global coordination.
no code implementations • 16 Aug 2019 • Anthony D. Rhodes
his paper presents two novel approaches to solving the classic board game mastermind, including a variant of simulated annealing (SA) and a technique we term maximum expected reduction in consistency (MERC).
no code implementations • 18 Nov 2018 • Anthony D. Rhodes, Manan Goel
We present a novel algorithm utilizing a deep Siamese neural network as a general object similarity function in combination with a Bayesian optimization (BO) framework to encode spatio-temporal information for efficient object tracking in video.
no code implementations • 25 Mar 2017 • Anthony D. Rhodes, Jordan Witte, Melanie Mitchell, Bruno Jedynak
Next, we use a Gaussian Process to model this offset response signal over the search space of the target.
no code implementations • 16 Nov 2016 • Anthony D. Rhodes, Max H. Quinn, Melanie Mitchell
In our system, prior situation knowledge is captured by a set of flexible, kernel-based density estimations---a situation model---that represent the expected spatial structure of the given situation.
no code implementations • 2 Jul 2016 • Max H. Quinn, Anthony D. Rhodes, Melanie Mitchell
We compare the results with several baselines and variations on our method, and demonstrate the strong benefit of using situation knowledge and active context-driven localization.