Tigran T. Tchrakian

According to our database, Tigran T. Tchrakian authored at least 21 papers between 2011 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

WikiContradict: A Benchmark for Evaluating LLMs on Real-World Knowledge Conflicts from Wikipedia.

Yufang Hou, Alessandra Pascale, Javier Carnerero-Cano, Tigran T. Tchrakian, Radu Marinescu, Elizabeth Daly, Inkit Padhi, Prasanna Sattigeri

CoRR, 2024

2023

A recommender for the management of chronic pain in patients undergoing spinal cord stimulation.

Tigran T. Tchrakian, Mykhaylo Zayats, Alessandra Pascale, Dat Huynh, Pritish Parida, Carla Agurto Rios, Sergiy Zhuk, Jeffrey L. Rogers, NAVITAS / ENVISION Studies Physician Author Group, Boston Scientific Research Scientists Consortium

CoRR, 2023

A Recommender for the Management of Chronic Pain in Patients Undergoing Spinal Cord Stimulation.

Tigran T. Tchrakian, Mykhaylo Zayats, Alessandra Pascale, Dat Huynh, Pritish Parida, Carla Agurto Rios, Sergiy Zhuk, Jeffrey L. Rogers

Proceedings of the IEEE International Conference on Digital Health, 2023

2021

Practical Perfusion Quantification in Multispectral Endoscopic Video: Using the Minutes after ICG Administration to Assess Tissue Pathology.

Jonathan P. Epperlein, Mykhaylo Zayats, Seshu Tirupathi, Sergiy Zhuk, Tigran T. Tchrakian, Pol Mac Aonghusa, Donal F. O'Shea, Niall P. Hardy, Jeffrey Dalli, Ronan A. Cahill

Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021

2019

On-Line Learning of Linear Dynamical Systems: Exponential Forgetting in Kalman Filters.

Mark Kozdoba, Jakub Marecek, Tigran T. Tchrakian, Shie Mannor

Proceedings of the Thirty-Third AAAI Conference on Artificial Intelligence, 2019

2018

A Fast Distributed Data-Assimilation Algorithm for Divergence-Free Advection.

Tigran T. Tchrakian, Sergiy Zhuk

SIAM J. Sci. Comput., 2018

Robust Spectral Filtering and Anomaly Detection.

Jakub Marecek, Tigran T. Tchrakian

CoRR, 2018

2017

Where computer vision can aid physics: dynamic cloud motion forecasting from satellite images.

Sergiy Zhuk, Tigran T. Tchrakian, Albert Akhriev, Siyuan Lu, Hendrik F. Hamann

CoRR, 2017

Dynamic cloud motion forecasting from satellite images.

Sergiy Zhuk, Tigran T. Tchrakian, Albert Akhriev, Siyuan Lu, Hendrik F. Hamann

Proceedings of the 56th IEEE Annual Conference on Decision and Control, 2017

Exponentially convergent data assimilation algorithm for Navier-Stokes equations.

Sergiy Zhuk, Tigran T. Tchrakian, Jason Frank

Proceedings of the 2017 American Control Conference, 2017

2016

On Source-Term Parameter Estimation for Linear Advection-Diffusion Equations with Uncertain Coefficients.

Sergiy Zhuk, Tigran T. Tchrakian, Stephen Moore, Rodrigo H. Ordóñez-Hurtado, Robert Shorten

SIAM J. Sci. Comput., 2016

Filter comparison for estimation on discretized PDEs modeling traffic: Ensemble Kalman Filter and minimax filter.

Toru Seo, Tigran T. Tchrakian, Sergiy Zhuk, Alexandre M. Bayen

Proceedings of the 55th IEEE Conference on Decision and Control, 2016

2015

A Macroscopic Traffic Data-Assimilation Framework Based on the Fourier-Galerkin Method and Minimax Estimation.

Tigran T. Tchrakian, Sergiy Zhuk

IEEE Trans. Intell. Transp. Syst., 2015

Robust Traffic Density Estimation Using Discontinuous Galerkin Formulation of a Macroscopic Model.

Tigran T. Tchrakian, Sergiy Zhuk, Alberto Costa Nogueira Jr.

Proceedings of the IEEE 18th International Conference on Intelligent Transportation Systems, 2015

Semi-discrete Matrix-Free Formulation of 3D Elastic Full Waveform Inversion Modeling.

Stephen Moore, Devi Sudheer Chunduri, Sergiy Zhuk, Tigran T. Tchrakian, Ewout van den Berg, Albert Akhriev, Alberto Costa Nogueira Jr., Andrew A. Rawlinson, Lior Horesh

Proceedings of the Euro-Par 2015: Parallel Processing, 2015

Source estimation for wave equations with uncertain parameters.

Sergiy Zhuk, Stephen Moore, Alberto Costa Nogueira Jr., Andrew A. Rawlinson, Tigran T. Tchrakian, Lior Horesh, Aleksandr Y. Aravkin, Albert Akhriev

Proceedings of the 14th European Control Conference, 2015

Parameter estimation for Euler equations with uncertain inputs.

Sergiy Zhuk, Tigran T. Tchrakian

Proceedings of the 54th IEEE Conference on Decision and Control, 2015

2014

Parked cars as a service delivery platform.

Randall Cogill, Olivier Gallay, Wynita M. Griggs, Chungmok Lee, Zubair Nabi, Rodrigo H. Ordóñez-Hurtado, Martin Rufli, Robert Shorten, Tigran T. Tchrakian, Rudi Verago, Fabian R. Wirth, Sergiy Zhuk

Proceedings of the International Conference on Connected Vehicles and Expo, 2014

2012

Real-Time Traffic Flow Forecasting Using Spectral Analysis.

Tigran T. Tchrakian, Biswajit Basu, Margaret O'Mahony

IEEE Trans. Intell. Transp. Syst., 2012

Bayesian implementation of a Lagrangian macroscopic traffic flow model.

Ji Won Yoon, Tigran T. Tchrakian

Proceedings of the 21st International Conference on Pattern Recognition, 2012

2011

A Lagrangian state-space representation of a macroscopic traffic flow model.

Tigran T. Tchrakian, Olivier Verscheure

Proceedings of the 14th International IEEE Conference on Intelligent Transportation Systems, 2011