Essays about: "pretext task"
Found 3 essays containing the words pretext task.
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1. Transfer learning techniques in time series analysis
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Deep learning works best with vast andd well-distributed data collections. However, collecting and annotating large data sets can be very time-consuming and expensive. Moreover, deep learning is specific to domain knowledge, even with data and computation. E. READ MORE
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2. Pretraining a Neural Network for Hyperspectral Images Using Self-Supervised Contrastive Learning
University essay from Linköpings universitet/DatorseendeAbstract : Hyperspectral imaging is an expanding topic within the field of computer vision, that uses images of high spectral granularity. Contrastive learning is a discrim- inative approach to self-supervised learning, a form of unsupervised learning where the network is trained using self-created pseudo-labels. READ MORE
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3. Object Detection and Semantic Segmentation Using Self-Supervised Learning
University essay from Linköpings universitet/DatorseendeAbstract : In this thesis, three well known self-supervised methods have been implemented and trained on road scene images. The three so called pretext tasks RotNet, MoCov2, and DeepCluster were used to train a neural network self-supervised. READ MORE
