Román Orús

According to our database, Román Orús authored at least 28 papers between 2002 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Quantum-Inspired Solver for Simulating Material Deformations.

Mazen Ali, Aser Cortines, Siddhartha Morales, Samuel Mugel, Mireia Olave, Roman Orus, Samuel Palmer, Hodei Usabiaga

CoRR, January, 2025

2024

Ultralight Signal Classification Model for Automatic Modulation Recognition.

Alessandro Daniele Genuardi Oquendo, Agustín Matías Galante Cerviño, Nilotpal Kanti Sinha, Luc Andrea, Sam Mugel, Román Orús

CoRR, 2024

Quantum Large Language Models via Tensor Network Disentanglers.

Borja Aizpurua, Saeed S. Jahromi, Sukhbinder Singh, Roman Orus

CoRR, 2024

Image Classification with Rotation-Invariant Variational Quantum Circuits.

Paul San Sebastian, Mikel Cañizo, Román Orús

CoRR, 2024

Tensor network compressibility of convolutional models.

Sukhbinder Singh, Saeed S. Jahromi, Roman Orus

CoRR, 2024

CompactifAI: Extreme Compression of Large Language Models using Quantum-Inspired Tensor Networks.

Andrei Tomut, Saeed S. Jahromi, Sukhbinder Singh, Faysal Ishtiaq, César Muñoz, Prabdeep Singh Bajaj, Ali Elborady, Gianni Del Bimbo, Mehrazin Alizadeh, David Montero, Pablo Martin-Ramiro, Muhammad Ibrahim, Oussama Tahiri-Alaoui, John Malcolm, Samuel Mugel, Roman Orus

CoRR, 2024

Boosting Defect Detection in Manufacturing using Tensor Convolutional Neural Networks.

Pablo Martin-Ramiro, Unai Sainz de la Maza, Roman Orus, Samuel Mugel

CoRR, 2024

Tensor Networks for Explainable Machine Learning in Cybersecurity.

Borja Aizpurua, Roman Orus

CoRR, 2024

2023

Toward Prediction of Financial Crashes with a D-Wave Quantum Annealer.

Yongcheng Ding, Javier Gonzalez-Conde, Lucas Lamata, José D. Martín-Guerrero, Enrique Lizaso, Samuel Mugel, Xi Chen, Román Orús, Enrique Solano, Mikel Sanz

Entropy, February, 2023

Hacking Cryptographic Protocols with Advanced Variational Quantum Attacks.

Borja Aizpurua, Pablo Bermejo, Josu Etxezarreta Martinez, Roman Orus

CoRR, 2023

Efficient tensor network simulation of IBM's largest quantum processors.

Siddhartha Patra, Saeed S. Jahromi, Sukhbinder Singh, Roman Orus

CoRR, 2023

Application of Tensor Neural Networks to Pricing Bermudan Swaptions.

Raj G. Patel, Tomas Dominguez, Mohammad Dib, Samuel Palmer, Andrea Cadarso, Fernando De Lope Contreras, Abdelkader Ratnani, Francisco Gomez Casanova, Senaida Hernández-Santana, Álvaro Díaz Fernández, Eva Andrés, Jorge Luis-Hita, Escolástico Sánchez-Martínez, Samuel Mugel, Roman Orus

CoRR, 2023

Improving Gradient Methods via Coordinate Transformations: Applications to Quantum Machine Learning.

Pablo Bermejo, Borja Aizpurua, Roman Orus

CoRR, 2023

2022

Forecasting Election Polls with Spin Systems.

Rubén Ibarrondo, Mikel Sanz, Román Orús

SN Comput. Sci., 2022

Language Design as Information Renormalization.

Ángel J. Gallego, Román Orús

SN Comput. Sci., 2022

Quantum-Inspired Tensor Neural Networks for Option Pricing.

Raj G. Patel, Chia-Wei Hsing, Serkan Sahin, Samuel Palmer, Saeed S. Jahromi, Shivam Sharma, Tomas Dominguez, Kris Tziritas, Christophe Michel, Vincent Porte, Mustafa Abid, Stephane Aubert, Pierre Castellani, Samuel Mugel, Roman Orus

CoRR, 2022

Financial Risk Management on a Neutral Atom Quantum Processor.

Lucas Leclerc, Luis Ortiz-Guitierrez, Sebastián Grijalva, Boris Albrecht, Julia R. K. Cline, Vincent E. Elfving, Adrien Signoles, Loïc Henriet, Gianni Del Bimbo, Usman Ayub Sheikh, Maitree Shah, Luc Andrea, Faysal Ishtiaq, Andoni Duarte, Samuel Mugel, Irene Caceres, Michel Kurek, Roman Orus, Achraf Seddik, Oumaima Hammammi, Hacene Isselnane, Didier M'tamon

CoRR, 2022

Financial Index Tracking via Quantum Computing with Cardinality Constraints.

Samuel Palmer, Konstantinos Karagiannis, Adam Florence, Asier Rodriguez, Roman Orus, Harish Naik, Samuel Mugel

CoRR, 2022

Quantum artificial vision for defect detection in manufacturing.

Daniel Guijo, Victor Onofre, Gianni Del Bimbo, Samuel Mugel, Daniel Estepa, Xabier De Carlos, Ana Adell, Aizea Lojo, Josu Bilbao, Roman Orus

CoRR, 2022

Quantum-Inspired Tensor Neural Networks for Partial Differential Equations.

Raj G. Patel, Chia-Wei Hsing, Serkan Sahin, Saeed S. Jahromi, Samuel Palmer, Shivam Sharma, Christophe Michel, Vincent Porte, Mustafa Abid, Stephane Aubert, Pierre Castellani, Chi-Guhn Lee, Samuel Mugel, Roman Orus

CoRR, 2022

Variational Quantum and Quantum-Inspired Clustering.

Pablo Bermejo, Roman Orus

CoRR, 2022

2020

Dynamic Portfolio Optimization with Real Datasets Using Quantum Processors and Quantum-Inspired Tensor Networks.

Samuel Mugel, Carlos Kuchkovsky, Escolastico Sanchez, Samuel Fernández-Lorenzo, Jorge Luis-Hita, Enrique Lizaso, Roman Orus

CoRR, 2020

2019

Management of Big Textual Data in Qualitative Research: Organizing the Relationships in a Typology based on Logical Properties.

Christophe Jouis, Mercedes Orús-Lacort, Nino Durglishvili, Román Orús

Proceedings of the 11th International Conference on Management of Digital EcoSystems, 2019

2017

Mathematical foundations of matrix syntax.

Roman Orus, Roger Martin, Juan Uriagereka

CoRR, 2017

The physical structure of grammatical correlations: equivalences, formalizations and consequences.

Ángel J. Gallego, Roman Orus

CoRR, 2017

2011

Geometric entanglement of one-dimensional systems: bounds and scalings in the thermodynamic limit.

Roman Orus, Tzu-Chieh Wei

Quantum Inf. Comput., 2011

2005

Two slightly-entangled NP-complete problems.

Roman Orus

Quantum Inf. Comput., 2005

2002

Natural Majorization of the Quantum Fourier Transformation in Phase-Estimation Algorithms.

Román Orús, José I. Latorre, Miguel-Angel Martin-Delgado

Quantum Inf. Process., 2002