Brown Bag Seminar - October 21, 2004
Speaker: Iriza Lozina
Affiliation: RUTCOR
Title: Identification of Plausibly Misclassified Observations
Time: 2:15 - 2:35 PM
Location: RUTCOR Building - Room 139, Rutgers University, Busch Campus,
Piscataway, NJ
Abstract: Plausibly misclassified observations appearing in
classification datasets are identified using a combinatorial algorithm, and
suspected misclassifications are checked using Logical Analysis of Data (LAD)
methods. Empirical evaluation on benchmark machine learning datasets and on
real-life problems strongly confirms the correctness of the conclusions.
This is a joint work with Tiberius Bonates, Peter L. Hammer and Alex
Kogan.
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