4 repository-uri
Layers that inject learnable spatial information into image patch sequences.
Distinct from Positional Encoding Techniques: Focuses on the implementation of positional embeddings for image patches, whereas the parent covers general positional encoding techniques.
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This project is an educational platform and research toolkit designed to teach deep learning through a combination of mathematical theory, visual diagrams, and executable code. It provides a comprehensive environment for building, training, and evaluating neural networks, grounding complex concepts in interactive computational notebooks that allow for hands-on experimentation. The framework distinguishes itself by interleaving theoretical foundations—including linear algebra, calculus, and probability—with practical implementations across multiple industry-standard libraries. It supports flex
Adds learnable vectors to image patch representations to preserve spatial information in transformer encoders.
PlugNPlay-Modules is a collection of reusable PyTorch computer vision modules and deep learning architectural components. It provides a library of standardized building blocks for constructing neural networks, focusing on attention mechanisms, signal processing layers, and feature fusion modules. The project is distinguished by its extensive variety of attention primitives, covering spatial, channel, and temporal weighting, as well as specialized variants like deformable, frequency-enhanced, and linear-complexity attention. It also implements advanced signal processing tools within the neural
Creates sine and cosine positional encodings to provide spatial or sequential awareness to network layers.
DeiT este un framework PyTorch vision transformer conceput pentru clasificarea imaginilor. Implementează o arhitectură bazată pe transformer care procesează imaginile ca secvențe de patch-uri aplatizate folosind straturi de self-attention și modelarea secvenței conștientă de poziție în loc de filtre convoluționale. Proiectul se concentrează pe antrenarea eficientă a datelor printr-un framework de knowledge distillation. Acest sistem permite unui model student să imite soft label-urile unui model profesor de înaltă performanță pentru a îmbunătăți acuratețea și generalizarea, în special atunci când se antrenează pe seturi de date mai mici. Biblioteca acoperă întregul ciclu de viață al dezvoltării, inclusiv antrenarea clasificării imaginilor, optimizarea pierderii cross-entropy și deployment-ul ponderilor pre-antrenate pentru inferență. Include, de asemenea, un instrument de benchmarking pentru a evalua performanța și acuratețea modelului față de seturile de date standard.
Injects learnable positional embeddings into image patch sequences to preserve spatial arrangement.
Neuraloperator is a library for learning mappings between infinite-dimensional function spaces, serving as a tool to accelerate physics simulations and partial differential equation solving. It implements resolution-invariant models and spectral neural networks that can produce consistent predictions regardless of the input grid resolution or spatial discretization. The framework incorporates physics-informed neural networks that enforce physical constraints and differential equations through specialized loss functions. It utilizes Fourier transforms and spectral projections to process multid
Adds spectral or grid-based positional information to coordinate inputs as additional data channels.