Harnessing confidence for report aggregation in crowdsourcing environments

• Main Authors: ALHOSAINI, Hadeel, WANG, Xianzhi, YAO, Lina, YANG, Zhong, HUSSAIN, Farookh, LIM, Ee-peng
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2022
• Subjects: crowdsourcing; report aggregation; confidence propagation; experimental evaluation; Databases and Information Systems; Electrical and Computer Engineering
• Online Access: https://ink.library.smu.edu.sg/sis_research/7268; https://ink.library.smu.edu.sg/context/sis_research/article/8271/viewcontent/Harnessing_confidence_for_report_aggregation_in_crowdsourcing_environments__1_.pdf
• Institution: Singapore Management University

Crowdsourcing is an effective means of accomplishing human intelligence tasks by leveraging the collective wisdom of crowds. Given reports of various accuracy degrees from workers, it is important to make wise use of these reports to derive accurate task results. Intuitively, a task result derived f...