Evidential multi-label classification approach to learning from data with imprecise labels

Zoulficar Younes, Fahed Abdallah, Thierry Denœux

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

10 Citations (Scopus)

Abstract

Multi-label classification problems arise in many real-world applications. Classically, in order to construct a multi-label classifier, we assume the existence of a labeled training set, where each instance is associated with a set of labels, and the task is to output a label set for each unseen instance. However, it is not always possible to have perfectly labeled data. In many problems, there is no ground truth for assigning unambiguously a label set to each instance, and several experts have to be consulted. Due to conflicts and lack of knowledge, labels might be wrongly assigned to some instances. This paper describes an evidence formalism suitable to study multi-label classification problems where the training datasets are imperfectly labelled. Several applications demonstrate the efficiency of our apporach.

Original languageEnglish
Title of host publicationComputational Intelligence for Knowledge-Based Systems Design - 13th International Conference on Information Processing and Management of Uncertainty, IPMU 2010, Proceedings
Pages119-128
Number of pages10
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event13th International Conference on Information Processing and Management of Uncertainty, IPMU 2010 - Dortmund, Germany
Duration: 28 Jun 20102 Jul 2010

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume6178 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference13th International Conference on Information Processing and Management of Uncertainty, IPMU 2010
Country/TerritoryGermany
CityDortmund
Period28/06/102/07/10

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