Guest editors' introduction: Provenance in web applications

Geetika T. Lakshmanan, Francisco Curbera, Juliana Freire, Amit Sheth

Research output: Contribution to journalArticle

Abstract

Provenance, from the French word provenir, "to come from," means the origin, or the source, of something, or the history of an object's ownership or location. A digital object's provenance (also referred to as its audit trail or lineage) contains information about the process and data used to derive the object. Provenance provides important documentation that's vital to preserving data, determining data quality and authorship, and reproducing and validating results. As increasing volumes of data are shared and modified over the Web, it's crucial to track their provenance for business, scientific, and social networking applications. This special issue provides a snapshot of ongoing work in this area.

Original languageEnglish (US)
Article number5676163
Pages (from-to)17-21
Number of pages5
JournalIEEE Internet Computing
Volume15
Issue number1
DOIs
StatePublished - Jan 2011

Keywords

  • Web
  • authorship
  • data
  • digital object
  • lineage
  • process
  • provenance

ASJC Scopus subject areas

  • Computer Networks and Communications

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