Search Results for author: Sergi Abadal

Found 8 papers, 1 papers with code

Circuit Partitioning for Multi-Core Quantum Architectures with Deep Reinforcement Learning

no code implementations31 Jan 2024 Arnau Pastor, Pau Escofet, Sahar Ben Rached, Eduard Alarcón, Pere Barlet-Ros, Sergi Abadal

Quantum computing holds immense potential for solving classically intractable problems by leveraging the unique properties of quantum mechanics.

graph partitioning Quantum Circuit Mapping +1

Insights from the Design Space Exploration of Flow-Guided Nanoscale Localization

no code implementations29 May 2023 Filip Lemic, Gerard Calvo Bartra, Arnau Brosa López, Jorge Torres Gómez, Jakob Struye, Falko Dressler, Sergi Abadal, Xavier Costa Perez

Nanodevices with Terahertz (THz)-based wireless communication capabilities are providing a primer for flow-guided localization within the human bloodstreams.

ProGNNosis: A Data-driven Model to Predict GNN Computation Time Using Graph Metrics

no code implementations16 Jun 2022 Axel Wassington, Sergi Abadal

One of the unique points of GNNs is their flexibility to adapt to multiple problems, which not only leads to wide applicability, but also poses important challenges when finding the best model or acceleration technique for a particular problem.

Bias Reduction via Cooperative Bargaining in Synthetic Graph Dataset Generation

1 code implementation27 May 2022 Axel Wassington, Sergi Abadal

In general, to draw robust conclusions from a dataset, all the analyzed population must be represented on said dataset.

Benchmarking Selection bias

Localization in Power-Constrained Terahertz-Operating Software-Defined Metamaterials

no code implementations30 Oct 2020 Filip Lemic, Sergi Abadal, Chong Han, Johann Marquez-Barja, Eduard Alarcón, Jeroen Famaey

Software-Defined Metamaterials (SDMs) show a strong potential for advancing the engineered control of electromagnetic waves.

Computing Graph Neural Networks: A Survey from Algorithms to Accelerators

no code implementations30 Sep 2020 Sergi Abadal, Akshay Jain, Robert Guirado, Jorge López-Alonso, Eduard Alarcón

On the other hand, an in-depth analysis of current software and hardware acceleration schemes is provided, from which a hardware-software, graph-aware, and communication-centric vision for GNN accelerators is distilled.

Radiation pattern prediction for Metasurfaces: A Neural Network based approach

no code implementations15 Jul 2020 Hamidreza Taghvaee, Akshay Jain, Xavier Timoneda, Christos Liaskos, Sergi Abadal, Eduard Alarcón, Albert Cabellos-Aparicio

Concretely, we show that this method is able to learn and predict the parameters governing the reflected wave radiation pattern with an accuracy of a full wave simulation (98. 8%-99. 8%) and the time and computational complexity of an analytical model.

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