A Sybil-Proof and Time-Sensitive Incentive Tree Mechanism for Crowdsourcing.

Xiang Zhang Guoliang Xue Dejun Yang Ruozhou Yu

Published in: GLOBECOM (2015)

Keyphrases

detection mechanism
tree structure
tree structures
theorem proving
incentive mechanism
computational model
r tree
mechanism design
tree models
database
data mining
information retrieval
database systems
data structure
relevance feedback
index structure