TurKPF: TurKontrol as a Particle Filter

Ethan Petuchowski; Matthew Lease

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arXiv · 1404.5078

TurKPF: TurKontrol as a Particle Filter

Ethan Petuchowski·Matthew Lease

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Abstract

TurKontrol, and algorithm presented in (Dai et al. 2010), uses a POMDP to model and control an iterative workflow for crowdsourced work. Here, TurKontrol is re-implemented as "TurKPF," which uses a Particle Filter to reduce computation time & memory usage. Most importantly, in our experimental environment with default parameter settings, the action is chosen nearly instantaneously. Through a series of experiments we see that TurKPF and TurKontrol perform similarly.

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BibTeX RIS

Ethan Petuchowski, Matthew Lease. 2014-04-20. TurKPF: TurKontrol as a Particle Filter. https://arxiv.org/abs/1404.5078

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