Search Results for author: Anthony D. Rhodes

Found 8 papers, 0 papers with code

High Fidelity Interactive Video Segmentation Using Tensor Decomposition Boundary Loss Convolutional Tessellations and Context Aware Skip Connections

no code implementations23 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.

Interactive Segmentation Segmentation +3

Regularized L21-Based Semi-NonNegative Matrix Factorization

no code implementations10 May 2020 Anthony D. Rhodes, Bin Jiang

We present a general-purpose data compression algorithm, Regularized L21 Semi-NonNegative Matrix Factorization (L21 SNF).

BIG-bench Machine Learning Data Compression

Evolving Order and Chaos: Comparing Particle Swarm Optimization and Genetic Algorithms for Global Coordination of Cellular Automata

no code implementations8 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.

General Classification

Search Algorithms for Mastermind

no code implementations16 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).

Deep Siamese Networks with Bayesian non-Parametrics for Video Object Tracking

no code implementations18 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.

Bayesian Optimization Object +1

Fast On-Line Kernel Density Estimation for Active Object Localization

no code implementations16 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.

Active Object Localization Density Estimation

Active Object Localization in Visual Situations

no code implementations2 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.

Active Object Localization Object

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