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Library and Information Science Commons

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Western University

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2012

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Full-Text Articles in Library and Information Science

Discerning Truth From Deception: Human Judgments And Automation Efforts, Victoria L. Rubin, Niall Conroy Jan 2012

Discerning Truth From Deception: Human Judgments And Automation Efforts, Victoria L. Rubin, Niall Conroy

FIMS Publications

Recent improvements in effectiveness and accuracy of the emerging field of automated deception detection and the associated potential of language technologies have triggered increased interest in mass media and general public. Computational tools capable of alerting users to potentially deceptive content in computer–mediated messages are invaluable for supporting undisrupted, computer–mediated communication and information practices, credibility assessment and decision–making. The goal of this ongoing research is to inform creation of such automated capabilities. In this study we elicit a sample of 90 computer–mediated personal stories with varying levels of deception. Each story has 10 associated human deception level judgments, confidence scores, …