Vanishing Gradient
A vanishing gradient occurs when training signals become extremely small as they move backward through a deep neural network.
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A vanishing gradient occurs when training signals become extremely small as they move backward through a deep neural network.
A Vision Transformer applies transformer attention to image patches for visual classification, recognition, and representation learning.
Softmax converts a set of numerical scores into a probability distribution whose values sum to one.
A black box model is an AI system whose internal decision process is difficult to inspect or explain, even when its predictions are useful.
A tensor is a multidimensional array of numbers used to represent and process data inside machine learning systems.
A transformer is a neural network architecture built on attention and used in modern language, vision, audio, video, and multimodal AI models.
Self-attention lets each element in a sequence weigh and combine information from other elements in that same sequence.
An attention mechanism helps an AI model focus on the most relevant parts of its input when interpreting information or generating an output.
Self-supervised learning trains AI models with labels or objectives created from the data itself, reducing dependence on manual annotation.
YOLO (You Only Look Once) is a real-time computer vision approach that detects and classifies multiple objects in one image processing pass.
Padding adds placeholder values so variable-length inputs can be processed together in a fixed-size machine learning batch.
A recurrent neural network (RNN) is a deep learning model that carries information across sequential inputs such as text, speech, and time-series data.
NeRF is a neural representation that learns a 3D scene from 2D images and renders it from new viewpoints.
Multitask learning trains one model on several related objectives so shared representations can improve multiple tasks.
Mila is a Montreal-based artificial intelligence research institute known for machine learning, deep learning, academic research, education, and responsible AI initiatives.