Practical crowdsourcing

  • View
    762

  • Download
    1

Embed Size (px)

Transcript

1. Aaron Davis, 29 April 2010 aaron@lingotek.com 2. Outsourcing Traditional Contracting to a third-party Crowdsourcing The act of outsourcing tasks traditionally performed byan employee or contractor to a large group of people orcommunity (a crowd) via an open call www.lingotek.com 2 3. Traditional Outsourcing Crowdsourcing Administrative Costs Crowd Management Costs Fixed Deadlines No Guaranteed Deadlines Top-down Assignment Self-Organization Monetary Incentives Varied Incentives Money Reputation Conviction www.lingotek.com3 4. Open vs Closed Funded vs Volunteer Reputation Ranking Tiered Access Roleswww.lingotek.com 4 5. Amazon Mechanical Turk Finding Steve Fossett Captcha Breaking Crowdflower Haiti Emergency Assistance Text Translation Google Image Labeler KIVA uTest Family Search Indexingwww.lingotek.com5 6. +Collaborative MotivatedTranslation CommunitiesPlatformwww.lingotek.com 6