Search Results for author: Travis S. Humble

Found 11 papers, 3 papers with code

Adaptive mitigation of time-varying quantum noise

no code implementations16 Aug 2023 Samudra Dasgupta, Arshag Danageozian, Travis S. Humble

Current quantum computers suffer from non-stationary noise channels with high error rates, which undermines their reliability and reproducibility.

Bayesian Inference

Quantum Annealing for Automated Feature Selection in Stress Detection

no code implementations9 Jun 2021 Rajdeep Kumar Nath, Himanshu Thapliyal, Travis S. Humble

As a case study, we will investigate the effectiveness of QA-based feature selection techniques in selecting the optimal feature subset for stress detection.

feature selection

A Review of Machine Learning Classification Using Quantum Annealing for Real-world Applications

no code implementations5 Jun 2021 Rajdeep Kumar Nath, Himanshu Thapliyal, Travis S. Humble

Optimizing the training of a machine learning pipeline helps in reducing training costs and improving model performance.

BIG-bench Machine Learning

Impact of Graph Structures for QAOA on MaxCut

no code implementations11 Feb 2021 Rebekah Herrman, Lorna Treffert, James Ostrowski, Phillip C. Lotshaw, Travis S. Humble, George Siopsis

The quantum approximate optimization algorithm (QAOA) is a promising method of solving combinatorial optimization problems using quantum computing.

Combinatorial Optimization Quantum Physics

Composable Programming of Hybrid Workflows for Quantum Simulation

no code implementations20 Jan 2021 Thien Nguyen, Lindsay Bassman, Dmitry Lyakh, Alexander McCaskey, Vicente Leyton-Ortega, Raphael Pooser, Wael Elwasif, Travis S. Humble, Wibe A. de Jong

Subsequently, it allows a synthesis of new hybrid algorithms and workflows via the extension, specialization, and dynamic customization of the abstract core classes defined by our design.

Quantum Physics

State-dependent Routing Dynamics in Noisy Quantum Computing Devices

no code implementations24 Dec 2020 Ronald J. Sadlier, Travis S. Humble

Routing plays an important role in programming noisy, intermediate-scale quantum (NISQ) devices, where limited connectivity in the register is overcome by swapping quantum information between locations.

Quantum Physics

Establishing the Quantum Supremacy Frontier with a 281 Pflop/s Simulation

1 code implementation1 May 2019 Benjamin Villalonga, Dmitry Lyakh, Sergio Boixo, Hartmut Neven, Travis S. Humble, Rupak Biswas, Eleanor G. Rieffel, Alan Ho, Salvatore Mandrà

Noisy Intermediate-Scale Quantum (NISQ) computers aim to perform computational tasks beyond the capabilities of the most powerful classical computers, thereby achieving "Quantum Supremacy", a major milestone in quantum computing.

Quantum Physics Computational Complexity Computational Physics

Community detection with spiking neural networks for neuromorphic hardware

2 code implementations20 Nov 2017 Kathleen E. Hamilton, Neena Imam, Travis S. Humble

Using a fully connected spiking neuron system, with both inhibitory and excitatory synaptic connections, the firing patterns of neurons within the same community can be distinguished from firing patterns of neurons in different communities.

Community Detection

Extreme-Scale Programming Model for Quantum Acceleration within High Performance Computing

1 code implementation4 Oct 2017 Alexander J. McCaskey, Eugene F. Dumitrescu, Dmitry Liakh, Mengsu Chen, Wu-chun Feng, Travis S. Humble

A novel approach to scale these applications with future heterogeneous HPC is to enhance conventional computing systems with quantum processor accelerators.

Quantum Physics

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