1 code implementation • 14 Feb 2024 • Qiang Wang, Yixin Deng, Francisco Roldan Sanchez, Keru Wang, Kevin McGuinness, Noel O'Connor, Stephen J. Redmond
Offline policy learning aims to discover decision-making policies from previously-collected datasets without additional online interactions with the environment.
1 code implementation • 12 Dec 2023 • Sen Yan, Hongyuan Fang, Ji Li, Tomas Ward, Noel O'Connor, Mingming Liu
Our findings show that FL methods can effectively improve the performance of BEV energy consumption prediction while maintaining user privacy.
no code implementations • 23 Nov 2023 • Yasser Abdelaziz Dahou Djilali, Kevin McGuiness, Noel O'Connor
We present a novel approach for saliency prediction in images, leveraging parallel decoding in transformers to learn saliency solely from fixation maps.
1 code implementation • 3 Oct 2023 • Francisco Roldan Sanchez, Qiang Wang, David Cordova Bulens, Kevin McGuinness, Stephen Redmond, Noel O'Connor
Hindsight Experience Replay (HER) is a technique used in reinforcement learning (RL) that has proven to be very efficient for training off-policy RL-based agents to solve goal-based robotic manipulation tasks using sparse rewards.
no code implementations • 26 Sep 2023 • Sen Yan, Maqsood Hussain Shah, Ji Li, Noel O'Connor, Mingming Liu
E-mobility, or electric mobility, has emerged as a pivotal solution to address pressing environmental and sustainability concerns in the transportation sector.
1 code implementation • 17 May 2023 • Sidra Aleem, Mayug Maniparambil, Suzanne Little, Noel O'Connor, Kevin McGuinness
Chest X-rays have been widely used for COVID-19 screening; however, 3D computed tomography (CT) is a more effective modality.
1 code implementation • 5 Oct 2022 • Mayug Maniparambil, Kevin McGuinness, Noel O'Connor
In this paper we propose to make use of the well-trained feature representations of the base dataset that are closest to each support instance to improve its representation during meta-test time.
1 code implementation • 19 May 2022 • Qiang Wang, Francisco Roldan Sanchez, Robert McCarthy, David Cordova Bulens, Kevin McGuinness, Noel O'Connor, Manuel Wüthrich, Felix Widmaier, Stefan Bauer, Stephen J. Redmond
Here we extend this method, by modifying the task of Phase 1 of the RRC to require the robot to maintain the cube in a particular orientation, while the cube is moved along the required positional trajectory.
no code implementations • 26 Oct 2021 • Paul Albert, Diego Ortego, Eric Arazo, Noel O'Connor, Kevin McGuinness
We propose a simple solution to bridge the gap with a fully clean dataset using Dynamic Softening of Out-of-distribution Samples (DSOS), which we design on corrupted versions of the CIFAR-100 dataset, and compare against state-of-the-art algorithms on the web noise perturbated MiniImageNet and Stanford datasets and on real label noise datasets: WebVision 1. 0 and Clothing1M.
no code implementations • 26 Oct 2021 • Paul Albert, Mohamed Saadeldin, Badri Narayanan, Brian Mac Namee, Deirdre Hennessy, Aisling O'Connor, Noel O'Connor, Kevin McGuinness
Deep learning for computer vision is a powerful tool in this context as it can accurately estimate the dry biomass of a herbage parcel using images of the grass canopy taken using a portable device.
2 code implementations • 30 Sep 2021 • Robert McCarthy, Francisco Roldan Sanchez, Qiang Wang, David Cordova Bulens, Kevin McGuinness, Noel O'Connor, Stephen J. Redmond
This paper details our winning submission to Phase 1 of the 2021 Real Robot Challenge; a challenge in which a three-fingered robot must carry a cube along specified goal trajectories.
1 code implementation • 4 May 2021 • Marc Gorriz Blanch, Issa Khalifeh, Alan Smeaton, Noel O'Connor, Marta Mrak
Stylised outputs are then obtained by computing similarities between both feature representations in order to transfer the style of the reference to the content of the target input.
no code implementations • 30 Apr 2021 • Tarun Krishna, Kevin McGuinness, Noel O'Connor
In this work, we evaluate contrastive models for the task of image retrieval.
no code implementations • 1 Jan 2021 • Eric Arazo, Diego Ortego, Paul Albert, Noel O'Connor, Kevin McGuinness
For example, training in CIFAR-10/100 with 30% of the full training budget, a uniform sampling strategy with certain data augmentation surpasses the performance of 100% budget models trained with standard data augmentation.
no code implementations • 18 Dec 2020 • Feiyan Hu, Eva Mohedano, Noel O'Connor, Kevin McGuinness
Current deep learning based video classification architectures are typically trained end-to-end on large volumes of data and require extensive computational resources.
1 code implementation • 20 Nov 2020 • Yasser Dahou, Marouane Tliba, Kevin McGuinness, Noel O'Connor
The spherical domain representation of 360 video/image presents many challenges related to the storage, processing, transmission and rendering of omnidirectional videos (ODV).
1 code implementation • CVPR 2016 • Junting Pan, Kevin McGuinness, Elisa Sayrol, Noel O'Connor, Xavier Giro-i-Nieto
The prediction of salient areas in images has been traditionally addressed with hand-crafted features based on neuroscience principles.
no code implementations • 9 Apr 2015 • Eva Mohedano, Amaia Salvador, Sergi Porta, Xavier Giró-i-Nieto, Graham Healy, Kevin McGuinness, Noel O'Connor, Alan F. Smeaton
We show that it is indeed possible to detect such objects in complex images and, also, that users with previous knowledge on the dataset or experience with the RSVP outperform others.