Latency Control

  • Guoliang Li
  • Jiannan Wang
  • Yudian Zheng
  • Ju Fan
  • Michael J. Franklin


Latency refers to the total time of completing a job. Since humans are slower than machines, sometimes even a simple job (e.g., labeling one thousand images) may take hours or even days to complete. Thus, another big challenge in crowdsourced data management is latency control, that is, how to reduce job completion time while still keeping good result quality as well as low cost.


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Copyright information

© Springer Nature Singapore Pte Ltd. 2018

Authors and Affiliations

  • Guoliang Li
    • 1
  • Jiannan Wang
    • 2
  • Yudian Zheng
    • 3
  • Ju Fan
    • 4
  • Michael J. Franklin
    • 5
  1. 1.Department of Computer Science and TechnologyTsinghua UniversityBeijingChina
  2. 2.School of Computing ScienceSimon Fraser UniversityBurnabyCanada
  3. 3.Twitter Inc.San FranciscoUSA
  4. 4.DEKE Lab & School of InformationRenmin University of ChinaBeijingChina
  5. 5.Department of Computer ScienceUniversity of ChicagoChicagoUSA

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