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Evaluating cluster quality for visual data
Format:born digital; masters theses
Digital video cameras have made it easy to collect large amounts of unlabeled data that can be used to learn to recognize objects and actions. Collecting ground-truth labels for this data, however, is a much more time ...
Hierarchical cluster guided labeling: efficient label collection for visual classification
Format:born digital; doctoral dissertations
Visual classification is a core component in many visually intelligent systems. For example, recognition of objects and terrains provides perception during path planning and navigation tasks performed by autonomous agents. ...