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Title: Epsilon focusing - A strategy for active example selection
Authors: Niyogi, P.
Sung, K.-K. 
Keywords: Active example selection
Example-based learning
Face detection
Issue Date: May-1998
Citation: Niyogi, P.,Sung, K.-K. (1998-05). Epsilon focusing - A strategy for active example selection. Knowledge-Based Systems 10 (7) : 441-447. ScholarBank@NUS Repository.
Abstract: In most classical formulations of learning from examples, a passive learner is presented with examples randomly drawn. Here we discuss an ∈-focusing strategy that actively chooses examples for concept learning. We describe the local focused property that functions must have for such a strategy to work. Finally, we develop an example selection heuristic, motivated by ∈-focusing, for training a computer vision system to perform a human face detection task. © 1998 Elsevier Science B.V. All rights reserved.
Source Title: Knowledge-Based Systems
ISSN: 09507051
Appears in Collections:Staff Publications

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