Search Results for author: Michael Rawson

Found 8 papers, 2 papers with code

Superposition with Delayed Unification

no code implementations29 Feb 2024 Ahmed Bhayat, Johannes Schoisswohl, Michael Rawson

We discuss some of the benefits this has even for standard first-order superposition and provide an experimental evaluation.

Lemmas: Generation, Selection, Application

1 code implementation10 Mar 2023 Michael Rawson, Christoph Wernhard, Zsolt Zombori, Wolfgang Bibel

Noting that lemmas are a key feature of mathematics, we engage in an investigation of the role of lemmas in automated theorem proving.

Automated Theorem Proving

Motion correction in MRI using deep learning and a novel hybrid loss function

1 code implementation19 Oct 2022 Lei Zhang, Xiaoke Wang, Michael Rawson, Radu Balan, Edward H. Herskovits, Elias Melhem, Linda Chang, Ze Wang, Thomas Ernst

Evaluation used simulated T1 and T2-weighted axial, coronal, and sagittal images unseen during training, as well as T1-weighted images with motion artifacts from real scans.

SSIM

Topological Data Analysis for Word Sense Disambiguation

no code implementations1 Mar 2022 Michael Rawson, Samuel Dooley, Mithun Bharadwaj, Rishabh Choudhary

We develop and test a novel unsupervised algorithm for word sense induction and disambiguation which uses topological data analysis.

Clustering Topological Data Analysis +2

Optimal Transport for Super Resolution Applied to Astronomy Imaging

no code implementations10 Feb 2022 Michael Rawson, Jakob Hultgren

Super resolution is an essential tool in optics, especially on interstellar scales, due to physical laws restricting possible imaging resolution.

Astronomy Super-Resolution

Top-K Ranking Deep Contextual Bandits for Information Selection Systems

no code implementations28 Jan 2022 Jade Freeman, Michael Rawson

Contextual multi-armed bandit has been widely used for learning to filter contents and prioritize according to user interest or relevance.

Multi-Armed Bandits

Convergence Guarantees for Deep Epsilon Greedy Policy Learning

no code implementations2 Dec 2021 Michael Rawson, Radu Balan

We show an error or regret bound and convergence of the Deep Epsilon Greedy method which chooses actions with a neural network's prediction.

reinforcement-learning Reinforcement Learning (RL)

Deep Upper Confidence Bound Algorithm for Contextual Bandit Ranking of Information Selection

no code implementations8 Oct 2021 Michael Rawson, Jade Freeman

Contextual multi-armed bandits (CMAB) have been widely used for learning to filter and prioritize information according to a user's interest.

Multi-Armed Bandits

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