Search Results for author: Hayden Jananthan

Found 6 papers, 0 papers with code

Testing RadiX-Nets: Advances in Viable Sparse Topologies

no code implementations6 Nov 2023 Kevin Kwak, Zack West, Hayden Jananthan, Jeremy Kepner

The exponential growth of data has sparked computational demands on ML research and industry use.

Complexity and Avoidance

no code implementations24 Apr 2022 Hayden Jananthan

Motivated by the complexity hierarchy, we generalize the notion of shift complexity to consider sequences $X$ satisfying $\operatorname{KP}(\tau) \geq f(|\tau|) - O(1)$ for all substrings $\tau$ of $X$ where $f$ is any order function.

Mathematics of Digital Hyperspace

no code implementations28 Mar 2021 Jeremy Kepner, Timothy Davis, Vijay Gadepally, Hayden Jananthan, Lauren Milechin

The GraphBLAS standard currently supports hypergraphs, hypersparse matrices, the mathematics required for semilinks, and seamlessly performs graph, network, and matrix operations.

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Uncertainty Propagation in Deep Neural Networks Using Extended Kalman Filtering

no code implementations17 Sep 2018 Jessica S. Titensky, Hayden Jananthan, Jeremy Kepner

Extended Kalman Filtering (EKF) can be used to propagate and quantify input uncertainty through a Deep Neural Network (DNN) assuming mild hypotheses on the input distribution.

TabulaROSA: Tabular Operating System Architecture for Massively Parallel Heterogeneous Compute Engines

no code implementations14 Jul 2018 Jeremy Kepner, Ron Brightwell, Alan Edelman, Vijay Gadepally, Hayden Jananthan, Michael Jones, Sam Madden, Peter Michaleas, Hamed Okhravi, Kevin Pedretti, Albert Reuther, Thomas Sterling, Mike Stonebraker

In this context, an operating system can be viewed as software that brokers and tracks the resources of the compute engines and is akin to a database management system.

Distributed, Parallel, and Cluster Computing Databases Operating Systems Performance

Sparse Deep Neural Network Exact Solutions

no code implementations6 Jul 2018 Jeremy Kepner, Vijay Gadepally, Hayden Jananthan, Lauren Milechin, Sid Samsi

This work uses associative array DNNs to construct exact solutions and corresponding perturbation models to the rectified linear unit (ReLU) DNN equations that can be used to construct test vectors for sparse DNN implementations over various precisions.

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