Search Results for author: Ashutosh Singh

Found 4 papers, 1 papers with code

Learning Semilinear Neural Operators : A Unified Recursive Framework For Prediction And Data Assimilation

1 code implementation24 Feb 2024 Ashutosh Singh, Ricardo Augusto Borsoi, Deniz Erdogmus, Tales Imbiriba

The proposed framework is capable of producing fast and accurate predictions over long time horizons, dealing with irregularly sampled noisy measurements to correct the solution, and benefits from the decoupling between the spatial and temporal dynamics of this class of PDEs.

Inv-SENnet: Invariant Self Expression Network for clustering under biased data

no code implementations13 Nov 2022 Ashutosh Singh, Ashish Singh, Aria Masoomi, Tales Imbiriba, Erik Learned-Miller, Deniz Erdogmus

Subspace clustering algorithms are used for understanding the cluster structure that explains the dataset well.

Clustering

Variation is the Norm: Brain State Dynamics Evoked By Emotional Video Clips

no code implementations24 Oct 2021 Ashutosh Singh, Christiana Westlin, Hedwig Eisenbarth, Elizabeth A. Reynolds Losin, Jessica R. Andrews-Hanna, Tor D. Wager, Ajay B. Satpute, Lisa Feldman Barrett, Dana H. Brooks, Deniz Erdogmus

For the last several decades, emotion research has attempted to identify a "biomarker" or consistent pattern of brain activity to characterize a single category of emotion (e. g., fear) that will remain consistent across all instances of that category, regardless of individual and context.

A Distributed Model-Free Algorithm for Multi-hop Ride-sharing using Deep Reinforcement Learning

no code implementations30 Oct 2019 Ashutosh Singh, Abubakr Alabbasi, Vaneet Aggarwal

The growth of autonomous vehicles, ridesharing systems, and self driving technology will bring a shift in the way ride hailing platforms plan out their services.

Autonomous Vehicles Reinforcement Learning (RL)

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