A demonstration of Stella: A crowdsourcing-based geotagging framework

Christopher Jonathan, Mohamed Mokbel

Research output: Contribution to journalConference article


This paper demonstrates Stella; an efficient crowdsourcing-based geotagging framework for any types of objects. In this demonstration, we showcase the effectiveness of Stella in geotagging images via two different scenarios: (1) we provide a graphical interface to show the process of a geotagging process that have been done by using Amazon Mechanical Turk, (2) we seek help from the conference attendees to propose an image to be geotagged or to help us geotag an image by using our application during the demonstration period. At the end of the demonstration period, we will show the geotagging result.

Original languageEnglish
Pages (from-to)1969-1972
Number of pages4
JournalProceedings of the VLDB Endowment
Issue number12
Publication statusPublished - 1 Aug 2017
Externally publishedYes


ASJC Scopus subject areas

  • Computer Science (miscellaneous)
  • Computer Science(all)

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