Search Results for author: Federico Zocco

Found 9 papers, 5 papers with code

Synchronized Object Detection for Autonomous Sorting, Mapping, and Quantification of Medical Materials

1 code implementation10 May 2024 Federico Zocco, Daniel Lake, Shahin Rahimifard

The circular economy paradigm is gaining interest as a solution to reduce both material supply uncertainties and waste generation.

object-detection Object Detection

Visual Material Characteristics Learning for Circular Healthcare

1 code implementation9 Sep 2023 Federico Zocco, Shahin Rahimifard

The linear take-make-dispose paradigm at the foundations of our traditional economy is proving to be unsustainable due to waste pollution and material supply uncertainties.

Image Segmentation Point Tracking +2

Distributed Fixed-Time Consensus Control for Multiple AUV Systems with Input Saturations

no code implementations27 Feb 2023 Mien Van, Yuzhu Sun, Stephen Mcllvanna, Minh-Nhat Nguyen, Federico Zocco, Zhijie Liu, Hsueh-Cheng Wang

This study proposes a new distributed control method based on an adaptive fuzzy control for multiple collaborative autonomous underwater vehicles (AUVs) to track a desired formation shape within a fixed time.

Digital Twins for Marine Operations: A Brief Review on Their Implementation

no code implementations16 Jan 2023 Federico Zocco, Hsueh-Cheng Wang, Mien Van

While the concept of a digital twin to support maritime operations is gaining attention for predictive maintenance, real-time monitoring, control, and overall process optimization, clarity on its implementation is missing in the literature.

Towards More Efficient EfficientDets and Low-Light Real-Time Marine Debris Detection

1 code implementation14 Mar 2022 Federico Zocco, Ching-I Huang, Hsueh-Cheng Wang, Mohammad Omar Khyam, Mien Van

Subsequently, we created and made publicly available a dataset for the detection of in-water plastic bags and bottles and trained our improved EfficientDets on this and another dataset for marine debris detection.

Image Enhancement object-detection +1

Lazy FSCA for Unsupervised Variable Selection

1 code implementation3 Mar 2021 Federico Zocco, Marco Maggipinto, Gian Antonio Susto, Seán McLoone

In this paper a "lazy" implementation of the FSCA algorithm (L-FSCA) is proposed, which, although not equivalent to FSCA due to the absence of submodularity, has the potential to yield comparable performance while being up to an order of magnitude faster to compute.

Dimensionality Reduction Variable Selection

Material Measurement Units for a Circular Economy: Foundations through a Review

no code implementations2 Mar 2021 Federico Zocco, Seán McLoone, Beatrice Smyth

Long-term availability of minerals and industrial materials is a necessary condition for sustainable development as they are the constituents of any manufacturing product.

Management

Recovery of Linear Components: Reduced Complexity Autoencoder Designs

no code implementations14 Dec 2020 Federico Zocco, Seán McLoone

Reducing dimensionality is a key preprocessing step in many data analysis applications to address the negative effects of the curse of dimensionality and collinearity on model performance and computational complexity, to denoise the data or to reduce storage requirements.

Dimensionality Reduction Variable Selection

An Adaptive Memory Multi-Batch L-BFGS Algorithm for Neural Network Training

1 code implementation14 Dec 2020 Federico Zocco, Seán McLoone

Motivated by the potential for parallel implementation of batch-based algorithms and the accelerated convergence achievable with approximated second order information a limited memory version of the BFGS algorithm has been receiving increasing attention in recent years for large neural network training problems.

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