Search Results for author: Georgios Papadopoulos

Found 4 papers, 0 papers with code

Hyperspectral unmixing for Raman spectroscopy via physics-constrained autoencoders

no code implementations7 Mar 2024 Dimitar Georgiev, Álvaro Fernández-Galiana, Simon Vilms Pedersen, Georgios Papadopoulos, Ruoxiao Xie, Molly M. Stevens, Mauricio Barahona

Raman spectroscopy is widely used across scientific domains to characterize the chemical composition of samples in a non-destructive, label-free manner.

Hyperspectral Unmixing

A Benchmark Generative Probabilistic Model for Weak Supervised Learning

no code implementations31 Mar 2023 Georgios Papadopoulos, Fran Silavong, Sean Moran

Finding relevant and high-quality datasets to train machine learning models is a major bottleneck for practitioners.

Web Robot Detection in Academic Publishing

no code implementations14 Nov 2017 Athanasios Lagopoulos, Grigorios Tsoumakas, Georgios Papadopoulos

In this paper, we present our approach on detecting web robots in academic publishing websites.

Analysis of Asymptotically Optimal Sampling-based Motion Planning Algorithms for Lipschitz Continuous Dynamical Systems

no code implementations12 May 2014 Georgios Papadopoulos, Hanna Kurniawati, Nicholas M. Patrikalakis

The purpose of this paper is to show that asymptotically optimal motion planning for dynamical systems with differential constraints can be achieved without the use of a steering function.

Robotics

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