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Cellular automata and other discrete dynamical systems have long been studied as models of emergent complexity. Recently, neural cellular automata have been proposed as models to investigate the emerge of a more general artificial…

元胞自动机与格子气 · 物理学 2025-07-28 Sanyam Jain , Stefano Nichele

Memristors are novel non volatile devices that manage to combine storing and processing capabilities in the same physical place.Their nanoscale dimensions and low power consumption enable the further design of various nanoelectronic…

Recent extensions of Cellular Automata (CA) have incorporated key ideas from modern deep learning, dramatically extending their capabilities and catalyzing a new family of Neural Cellular Automata (NCA) techniques. Inspired by…

计算机视觉与模式识别 · 计算机科学 2022-11-03 Mattie Tesfaldet , Derek Nowrouzezahrai , Christopher Pal

This paper explores the use of 2D cellular automata (CA) to generate 3D terrains through a simple additive approach. Experimenting with multiple CA transition rules produced aesthetically interesting, navigable landscapes, suggesting…

元胞自动机与格子气 · 物理学 2025-08-22 Nuno Fachada , António R. Rodrigues , Diogo de Andrade , Phil Lopes

We introduce Neural Particle Automata (NPA), a Lagrangian generalization of Neural Cellular Automata (NCA) from static lattices to dynamic particle systems. Unlike classical Eulerian NCA where cells are pinned to pixels or voxels, NPA model…

神经与进化计算 · 计算机科学 2026-01-23 Hyunsoo Kim , Ehsan Pajouheshgar , Sabine Süsstrunk , Wenzel Jakob , Jinah Park

Quantum-dot cellular automata (QCAs) offer a diffusive computing paradigm with picosecond transmission speed, making them an ideal candidate for moving diffusive computing to real-world applications. By implementing a trainable associative…

新兴技术 · 计算机科学 2019-01-07 James Stovold

Most of the Neural Cellular Automata (NCAs) defined in the literature have a common theme: they are based on regular grids with a Moore neighborhood (one-hop neighbour). They do not take into account long-range connections and more complex…

人工智能 · 计算机科学 2026-04-03 Léo Pio-Lopez , Benedikt Hartl , Michael Levin

Tumor growth from a single transformed cancer cell up to a clinically apparent mass spans many spatial and temporal orders of magnitude. Implementation of cellular automata simulations of such tumor growth can be straightforward but…

定量方法 · 定量生物学 2013-09-25 Jan Poleszczuk , Heiko Enderling

Number-conserving cellular automata are discrete dynamical systems that simulate interacting particles like e.g. grains of sand. In an earlier paper, I had already derived a uniform construction for all transition rules of one-dimensional…

元胞自动机与格子气 · 物理学 2025-06-02 Markus Redeker

Accurately predicting topologically correct masks remains a difficult task for general segmentation models, which often produce fragmented or disconnected outputs. Fixing these artifacts typically requires hand-crafted refinement rules or…

计算机视觉与模式识别 · 计算机科学 2025-12-16 Malte Silbernagel , Albert Alonso , Jens Petersen , Bulat Ibragimov , Marleen de Bruijne , Madeleine K. Wyburd

Fast Neural Architecture Construction (NAC) is a method to construct deep network architectures by pruning and expansion of a base network. In recent years, several automated search methods for neural network architectures have been…

神经与进化计算 · 计算机科学 2018-12-17 Purushotham Kamath , Abhishek Singh , Debo Dutta

In class-incremental learning, a model learns continuously from a sequential data stream in which new classes occur. Existing methods often rely on static architectures that are manually crafted. These methods can be prone to capacity…

机器学习 · 计算机科学 2019-09-17 Shenyang Huang , Vincent François-Lavet , Guillaume Rabusseau

In this paper we propose an approach for measuring growth of complexity of emerging patterns in complex systems such as cellular automata. We discuss several ways how a metric for measuring the complexity growth can be defined. This…

元胞自动机与格子气 · 物理学 2022-07-22 Hugo Cisneros , Josef Sivic , Tomas Mikolov

Modeling the ability of multicellular organisms to build and maintain their bodies through local interactions between individual cells (morphogenesis) is a long-standing challenge of developmental biology. Recently, the Neural Cellular…

神经与进化计算 · 计算机科学 2022-06-02 Alexander Mordvintsev , Ettore Randazzo , Craig Fouts

Cellular automata have become a cornerstone for investigating emergence and self-organization across diverse scientific disciplines. However, the absence of a hardware-accelerated cellular automata library limits the exploration of new…

机器学习 · 计算机科学 2025-03-12 Maxence Faldor , Antoine Cully

Neural Cellular Automata (NCA) is a class of Cellular Automata where the update rule is parameterized by a neural network that can be trained using gradient descent. In this paper, we focus on NCA models used for texture synthesis, where…

计算机视觉与模式识别 · 计算机科学 2026-01-30 Ehsan Pajouheshgar , Yitao Xu , Sabine Süsstrunk

This paper describes a new concept of cellular automaton (CA). XCA consists of a set of arcs (edges) that correspond to cells in CA. At a particular time, the arcs are connected to a directed graph. With each time step, the arcs exchange…

元胞自动机与格子气 · 物理学 2016-07-19 Walter Eckel

Rapid advancements in deep learning over the past decade have fueled an insatiable demand for efficient and scalable hardware. Photonics offers a promising solution by leveraging the unique properties of light. However, conventional neural…

Vision Transformers (ViTs) demonstrate remarkable performance in image classification through visual-token interaction learning, particularly when equipped with local information via region attention or convolutions. Although such…

计算机视觉与模式识别 · 计算机科学 2024-11-22 Yitao Xu , Tong Zhang , Sabine Süsstrunk

Access to the proper infrastructure is critical when performing medical image segmentation with Deep Learning. This requirement makes it difficult to run state-of-the-art segmentation models in resource-constrained scenarios like primary…

图像与视频处理 · 电气工程与系统科学 2023-02-08 John Kalkhof , Camila González , Anirban Mukhopadhyay