Data di Pubblicazione:
2016
Citazione:
Designing crowdsourcing tasks with consensus constraints / S. Castano, A. Ferrara, S. Montanelli - In: International Conference on Collaboration Technologies and Systems[s.l] : IEEE, 2016. - ISBN 9781509022991. - pp. 97-103 (( convegno CTS tenutosi a Orlando nel 2016 [10.1109/CTS.2016.33].
Abstract:
The notion of consensus is frequently employed in crowdsourcing applications/systems as a solution for quality assessment of task results, either based on an explicit or implicit notion of agreement among workers. In this paper, we describe the task-design activities in our crowdsourcing systems called Argo, where consensus/agreement parameters and constraints are specified and actually enforced. The configuration of system-level parameters is discussed and experience of task-design and execution on a real case-study of web-resource labeling is presented.
Tipologia IRIS:
03 - Contributo in volume
Keywords:
Argo crowdsourcing system; Consensus-based task evaluation; Flexible task design
Elenco autori:
S. Castano, A. Ferrara, S. Montanelli
Link alla scheda completa:
Titolo del libro:
International Conference on Collaboration Technologies and Systems