no code implementations • 21 Jan 2024 • Maciej Żelaszczyk, Jacek Mańdziuk
The conducted review suggests a significant increase in the number of papers published in the area and highlights research gaps and potential lines of investigation.
1 code implementation • 15 Dec 2023 • Mikołaj Małkiński, Jacek Mańdziuk
With the aim of developing universal learning systems in the AVR domain, we propose the unified model for solving Single-Choice Abstract visual Reasoning tasks (SCAR), capable of solving various single-choice AVR tasks, without making any a priori assumptions about the task structure, in particular the number and location of panels.
1 code implementation • 14 Dec 2023 • Adam Żychowski, Andrew Perrault, Jacek Mańdziuk
It outperformed all competing methods on 13 datasets with adversarial accuracy metrics, and on all 20 considered datasets with minimax regret.
no code implementations • 20 Sep 2023 • Dominik Lewy, Jacek Mańdziuk
The Mixup method has proven to be a powerful data augmentation technique in Computer Vision, with many successors that perform image mixing in a guided manner.
no code implementations • 8 Jul 2022 • Dominik Lewy, Jacek Mańdziuk, Maria Ganzha, Marcin Paprzycki
Availability of large amount of annotated data is one of the pillars of deep learning success.
no code implementations • 16 Jun 2022 • Anastasiya Danilenka, Maria Ganzha, Marcin Paprzycki, Jacek Mańdziuk
One of the important problems in federated learning is how to deal with unbalanced data.
no code implementations • 29 Apr 2022 • Adam Żychowski, Jacek Mańdziuk, Elizabeth Bondi, Aravind Venugopal, Milind Tambe, Balaraman Ravindran
Green Security Games have become a popular way to model scenarios involving the protection of natural resources, such as wildlife.
1 code implementation • 8 Apr 2022 • Mateusz Zaborski, Jacek Mańdziuk
The paper introduces an extension to the well-known LSHADE algorithm in the form of a pre-screening mechanism (psLSHADE).
no code implementations • 21 Feb 2022 • Mikołaj Małkiński, Jacek Mańdziuk
One of them refers to the observation that in the machine learning literature different tasks are considered in isolation, which is in the stark contrast with the way the AVR tasks are used to measure human intelligence, where multiple types of problems are combined within a single IQ test.
no code implementations • 28 Jan 2022 • Mikołaj Małkiński, Jacek Mańdziuk
We focus on the most common type of AVR tasks -- the Raven's Progressive Matrices (RPMs) -- and provide a comprehensive review of the learning methods and deep neural models applied to solve RPMs, as well as, the RPM benchmark sets.
no code implementations • 5 Oct 2021 • Maciej Żelaszczyk, Jacek Mańdziuk
A canonical set of images is used to generate adversarial examples through potentially multiple attacks.
no code implementations • 28 Sep 2021 • Stanisław Kaźmierczak, Zofia Juszka, Vaska Vandevska-Radunovic, Thomas JJ Maal, Piotr Fudalej, Jacek Mańdziuk
Facial dysmorphology or malocclusion is frequently associated with abnormal growth of the face.
no code implementations • 27 Sep 2021 • Maciej Żelaszczyk, Jacek Mańdziuk
Cross-modal representation learning allows to integrate information from different modalities into one representation.
no code implementations • 21 Jul 2021 • Dominik Lewy, Jacek Mańdziuk
Deep Convolutional Neural Networks have made an incredible progress in many Computer Vision tasks.
no code implementations • 19 Jun 2021 • Stanisław Kaźmierczak, Zofia Juszka, Piotr Fudalej, Jacek Mańdziuk
First attempts of prediction of the facial growth (FG) direction were made over half of a century ago.
no code implementations • 8 Mar 2021 • Maciej Świechowski, Konrad Godlewski, Bartosz Sawicki, Jacek Mańdziuk
Monte Carlo Tree Search (MCTS) is a powerful approach to designing game-playing bots or solving sequential decision problems.
1 code implementation • 3 Dec 2020 • Mikołaj Małkiński, Jacek Mańdziuk
State-of-the-art systems solving RPMs rely on massive pattern-based training and sometimes on exploiting biases in the dataset, whereas humans concentrate on identification of the rules / concepts underlying the RPM (or generally a visual reasoning task) to be solved.
no code implementations • 26 Jun 2020 • Marcin Białas, Marcin Michał Mirończuk, Jacek Mańdziuk
This study proposes a novel biologically plausible mechanism for generating low-dimensional spike-based text representation.
no code implementations • 15 Jun 2020 • Michał Okulewicz, Jacek Mańdziuk
First, that we know a bounding rectangle of the area in which the requests might appear.
no code implementations • 15 Jun 2020 • Michał Okulewicz, Jacek Mańdziuk
The optimization algorithm is chosen on the basis of a prediction made by a linear model trained on that data and the relative results obtained by the optimization algorithms.
no code implementations • 19 Apr 2020 • Stanisław Kaźmierczak, Jacek Mańdziuk
Basing on the MNIST, CIFAR-10 and CIFAR-100 datasets, we experimentally proved that the difference by which committees beat single models increases along with noise level, no matter it is an attribute or label disruption.
no code implementations • 28 Feb 2020 • Michał Okulewicz, Mateusz Zaborski, Jacek Mańdziuk
In comparison with the original GAPSO formulation it includes the following four features: a global restart management scheme, samples gathering within an R-Tree based index (archive/memory of samples), adaptation of a sampling behavior based on a global particle performance, and a specific approach to local search.
no code implementations • 7 Dec 2019 • Jan Karwowski, Jacek Mańdziuk, Adam Żychowski
An underlying assumption of Stackelberg Games (SGs) is perfect rationality of the players.
no code implementations • 9 Sep 2019 • Jan Karwowski, Jacek Mańdziuk
The paper presents a new method for approximating Strong Stackelberg Equilibrium in general-sum sequential games with imperfect information and perfect recall.
no code implementations • 17 Nov 2017 • Adam Żychowski, Abhishek Gupta, Jacek Mańdziuk, Yew Soon Ong
This paper presents algorithmic and empirical contributions demonstrating that the convergence characteristics of a co-evolutionary approach to tackle Multi-Objective Games (MOGs) with postponed preference articulation can often be hampered due to the possible emergence of the so-called Red Queen effect.