Search Results for author: Bartosz Zieliński

Found 25 papers, 13 papers with code

Processing of missing data by neural networks

1 code implementation NeurIPS 2018 Marek Smieja, Łukasz Struski, Jacek Tabor, Bartosz Zieliński, Przemysław Spurek

We propose a general, theoretically justified mechanism for processing missing data by neural networks.

Imputation

ProtoPShare: Prototype Sharing for Interpretable Image Classification and Similarity Discovery

1 code implementation29 Nov 2020 Dawid Rymarczyk, Łukasz Struski, Jacek Tabor, Bartosz Zieliński

In this paper, we introduce ProtoPShare, a self-explained method that incorporates the paradigm of prototypical parts to explain its predictions.

Classification General Classification +1

ProtoSeg: Interpretable Semantic Segmentation with Prototypical Parts

1 code implementation28 Jan 2023 Mikołaj Sacha, Dawid Rymarczyk, Łukasz Struski, Jacek Tabor, Bartosz Zieliński

We introduce ProtoSeg, a novel model for interpretable semantic image segmentation, which constructs its predictions using similar patches from the training set.

Image Segmentation Segmentation +1

Persistence Bag-of-Words for Topological Data Analysis

1 code implementation21 Dec 2018 Bartosz Zieliński, Michał Lipiński, Mateusz Juda, Matthias Zeppelzauer, Paweł Dłotko

Persistent homology (PH) is a rigorous mathematical theory that provides a robust descriptor of data in the form of persistence diagrams (PDs).

BIG-bench Machine Learning Topological Data Analysis

ICICLE: Interpretable Class Incremental Continual Learning

1 code implementation ICCV 2023 Dawid Rymarczyk, Joost Van de Weijer, Bartosz Zieliński, Bartłomiej Twardowski

Continual learning enables incremental learning of new tasks without forgetting those previously learned, resulting in positive knowledge transfer that can enhance performance on both new and old tasks.

Class Incremental Learning Incremental Learning +1

Augmentation-aware Self-supervised Learning with Conditioned Projector

1 code implementation31 May 2023 Marcin Przewięźlikowski, Mateusz Pyla, Bartosz Zieliński, Bartłomiej Twardowski, Jacek Tabor, Marek Śmieja

By learning to remain invariant to applied data augmentations, methods such as SimCLR and MoCo are able to reach quality on par with supervised approaches.

Self-Supervised Learning

Cascade context encoder for improved inpainting

no code implementations11 Mar 2018 Bartosz Zieliński, Łukasz Struski, Marek Śmieja, Jacek Tabor

For this purpose, we train context encoder for 64x64 pixels images in a standard way and use its resized output to fill in the missing input region of the 128x128 context encoder, both in training and evaluation phase.

Topological descriptors for 3D surface analysis

no code implementations22 Jan 2016 Matthias Zeppelzauer, Bartosz Zieliński, Mateusz Juda, Markus Seidl

We investigate topological descriptors for 3D surface analysis, i. e. the classification of surfaces according to their geometric fine structure.

Classification General Classification

Deep learning approach to description and classification of fungi microscopic images

no code implementations22 Jun 2019 Bartosz Zieliński, Agnieszka Sroka-Oleksiak, Dawid Rymarczyk, Adam Piekarczyk, Monika Brzychczy-Włoch

Diagnosis of fungal infections can rely on microscopic examination, however, in many cases, it does not allow unambiguous identification of the species due to their visual similarity.

General Classification

Kernel Self-Attention in Deep Multiple Instance Learning

no code implementations25 May 2020 Dawid Rymarczyk, Adriana Borowa, Jacek Tabor, Bartosz Zieliński

There have been several attempts to create a model working with a bag of instances, however, they are assuming that there are no dependencies within the bag and the label is connected to at least one instance.

Multiple Instance Learning whole slide images

Classifying bacteria clones using attention-based deep multiple instance learning interpreted by persistence homology

no code implementations2 Dec 2020 Adriana Borowa, Dawid Rymarczyk, Dorota Ochońska, Monika Brzychczy-Włoch, Bartosz Zieliński

In this work, we analyze if it is possible to distinguish between different clones of the same bacteria species (Klebsiella pneumoniae) based only on microscopic images.

Multiple Instance Learning

Visual Probing: Cognitive Framework for Explaining Self-Supervised Image Representations

1 code implementation21 Jun 2021 Witold Oleszkiewicz, Dominika Basaj, Igor Sieradzki, Michał Górszczak, Barbara Rychalska, Koryna Lewandowska, Tomasz Trzciński, Bartosz Zieliński

Motivated by this observation, we introduce a novel visual probing framework for explaining the self-supervised models by leveraging probing tasks employed previously in natural language processing.

Representation Learning

SONG: Self-Organizing Neural Graphs

no code implementations28 Jul 2021 Łukasz Struski, Tomasz Danel, Marek Śmieja, Jacek Tabor, Bartosz Zieliński

Recent years have seen a surge in research on deep interpretable neural networks with decision trees as one of the most commonly incorporated tools.

ProPaLL: Probabilistic Partial Label Learning

no code implementations21 Aug 2022 Łukasz Struski, Jacek Tabor, Bartosz Zieliński

Partial label learning is a type of weakly supervised learning, where each training instance corresponds to a set of candidate labels, among which only one is true.

Partial Label Learning Weakly-supervised Learning

Active Visual Exploration Based on Attention-Map Entropy

1 code implementation11 Mar 2023 Adam Pardyl, Grzegorz Rypeść, Grzegorz Kurzejamski, Bartosz Zieliński, Tomasz Trzciński

Active visual exploration addresses the issue of limited sensor capabilities in real-world scenarios, where successive observations are actively chosen based on the environment.

Beyond Grids: Exploring Elastic Input Sampling for Vision Transformers

no code implementations23 Sep 2023 Adam Pardyl, Grzegorz Kurzejamski, Jan Olszewski, Tomasz Trzciński, Bartosz Zieliński

Vision transformers have excelled in various computer vision tasks but mostly rely on rigid input sampling using a fixed-size grid of patches.

Token Recycling for Efficient Sequential Inference with Vision Transformers

no code implementations26 Nov 2023 Jan Olszewski, Dawid Rymarczyk, Piotr Wójcik, Mateusz Pach, Bartosz Zieliński

To reduce this computational inefficiency, we introduce the TOken REcycling (TORE) modification for the ViT inference, which can be used with any architecture.

Decision Making Imputation

ProPML: Probability Partial Multi-label Learning

1 code implementation12 Mar 2024 Łukasz Struski, Adam Pardyl, Jacek Tabor, Bartosz Zieliński

Partial Multi-label Learning (PML) is a type of weakly supervised learning where each training instance corresponds to a set of candidate labels, among which only some are true.

Multi-Label Learning Weakly-supervised Learning

AdaGlimpse: Active Visual Exploration with Arbitrary Glimpse Position and Scale

1 code implementation4 Apr 2024 Adam Pardyl, Michał Wronka, Maciej Wołczyk, Kamil Adamczewski, Tomasz Trzciński, Bartosz Zieliński

Active Visual Exploration (AVE) is a task that involves dynamically selecting observations (glimpses), which is critical to facilitate comprehension and navigation within an environment.

Position

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