Home |  ENGLISH |  Kontakt |  Impressum |  Anmelden |  KIT

Inproceedings3179

Aus Aifbportal

Wechseln zu: Navigation, Suche

(This page contains COinS metadata)

An Extendable Toolkit for Managing Quality of Human-based Electronic Services


David Bermbach, Robert Kern, Pascal Wichmann, Sandra Rath, Christian Zirpins



Published: 2011 August

Buchtitel: Proceedings of the 3rd Human Computation Workshop (HCOMP 2011)
Verlag: AAAI Press
Organisation: AAAI
Referierte Veröffentlichung
BibTeX

Kurzfassung
Micro-task markets like Amazon MTurk enable online workers to provide human intelligence as Web-based on demand services (so called "people services"). Businesses facing large amounts of knowledge work can benefit from increased flexibility and scalability of their workforce but need to cope with reduced control of result quality. While this problem is well recognized, it is so far only rudimentarily addressed by existing platforms and tools. In this paper, we present a flexible research toolkit which enables experiments with advanced quality management mechanisms for generic micro-task markets. The toolkit enables control of correctness and performance of task fulfillment by means of dynamic sampling, weighted majority voting and worker pooling. We demonstrate its application and performance for an OCR scenario building on Amazon MTurk. The toolkit however enables the development of advanced quality management mechanisms for a large variety of people service scenarios and platforms.

Download: Media:CSP-WMV-Paper.pdf



Forschungsgruppe

Ökonomie und Technologie der eOrganisation


-->