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AAAI
2012
11 years 10 months ago
Online Task Assignment in Crowdsourcing Markets
We explore the problem of assigning heterogeneous tasks to workers with different, unknown skill sets in crowdsourcing markets such as Amazon Mechanical Turk. We first formalize ...
Chien-Ju Ho, Jennifer Wortman Vaughan
EUPROJECTS
2005
Springer
14 years 1 months ago
Participatory Insight to Universal Access: Methods and Validation Exercises
Participatory methods can, in principle, be applied for a variety of purposes to gain insight into the context of use of an artefact or the way in which tasks are performed by end ...
Michael Pieper, Karl Stroetmann
FC
2008
Springer
81views Cryptology» more  FC 2008»
13 years 9 months ago
Don't Clog the Queue! Circuit Clogging and Mitigation in P2P Anonymity Schemes
At Oakland 2005, Murdoch and Danezis described an attack on the Tor anonymity service that recovers the nodes in a Tor circuit, but not the client. We observe that in a peer-to-pee...
Jon McLachlan, Nicholas Hopper
FLAIRS
1998
13 years 9 months ago
Investigating the Validity of a Test Case Selection Methodology for Expert System Validation
Providing assurances of performance is an important aspect of successful development and commercialization of expert systems. However, this can only be done if the quality of the ...
Jan-Eike Michels, Thomas Abel, Rainer Knauf, Aveli...
WSC
2004
13 years 9 months ago
Validation and Verification of Simulation Models
This paper discusses validation and verification of simulation models. The different approaches to deciding model validity are presented; how model validation and verification rel...
Robert G. Sargent