Matches in SemOpenAlex for { <https://semopenalex.org/work/W1979358643> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W1979358643 endingPage "42" @default.
- W1979358643 startingPage "38" @default.
- W1979358643 abstract "This paper proposes a novel entropy-based metric for evaluating silent cascade which is a prevalent trajectory privacy preserving method in LBSs (location-based services). Within this measure, the trajectory privacy is quantified as the probability of the relevance between the user’s pseudonym before and after each mix-zone. After a period of time, the tracked user may take many potential trajectories from the perspective of the adversary. The user’s trajectory privacy level is calculated using information entropy. The most distinguishable aspect of the measure is to take into account the adversarial background knowledge. We develop methods to describe and quantify the adversarial background knowledge. Simulation results reflect the impact of background knowledge on the privacy level in the metric, and show that this metric is effective and valuable to measure the user’s trajectory privacy level correctly even the adversary has variable background knowledge." @default.
- W1979358643 created "2016-06-24" @default.
- W1979358643 creator A5022608432 @default.
- W1979358643 creator A5044960347 @default.
- W1979358643 creator A5051880208 @default.
- W1979358643 creator A5079547259 @default.
- W1979358643 date "2010-10-01" @default.
- W1979358643 modified "2023-09-28" @default.
- W1979358643 title "Measuring User Trajectory Privacy in LBSs with Adversarial Background Knowledge" @default.
- W1979358643 cites W159453852 @default.
- W1979358643 cites W1985675795 @default.
- W1979358643 cites W2031475000 @default.
- W1979358643 cites W2084146220 @default.
- W1979358643 cites W2097751911 @default.
- W1979358643 cites W2108437872 @default.
- W1979358643 cites W2122062557 @default.
- W1979358643 cites W2154259588 @default.
- W1979358643 doi "https://doi.org/10.4028/www.scientific.net/amr.143-144.38" @default.
- W1979358643 hasPublicationYear "2010" @default.
- W1979358643 type Work @default.
- W1979358643 sameAs 1979358643 @default.
- W1979358643 citedByCount "0" @default.
- W1979358643 crossrefType "journal-article" @default.
- W1979358643 hasAuthorship W1979358643A5022608432 @default.
- W1979358643 hasAuthorship W1979358643A5044960347 @default.
- W1979358643 hasAuthorship W1979358643A5051880208 @default.
- W1979358643 hasAuthorship W1979358643A5079547259 @default.
- W1979358643 hasConcept C106301342 @default.
- W1979358643 hasConcept C121332964 @default.
- W1979358643 hasConcept C124101348 @default.
- W1979358643 hasConcept C127413603 @default.
- W1979358643 hasConcept C1276947 @default.
- W1979358643 hasConcept C13662910 @default.
- W1979358643 hasConcept C154945302 @default.
- W1979358643 hasConcept C158154518 @default.
- W1979358643 hasConcept C176217482 @default.
- W1979358643 hasConcept C17744445 @default.
- W1979358643 hasConcept C199539241 @default.
- W1979358643 hasConcept C21547014 @default.
- W1979358643 hasConcept C2780009758 @default.
- W1979358643 hasConcept C37736160 @default.
- W1979358643 hasConcept C38652104 @default.
- W1979358643 hasConcept C41008148 @default.
- W1979358643 hasConcept C41065033 @default.
- W1979358643 hasConcept C62520636 @default.
- W1979358643 hasConceptScore W1979358643C106301342 @default.
- W1979358643 hasConceptScore W1979358643C121332964 @default.
- W1979358643 hasConceptScore W1979358643C124101348 @default.
- W1979358643 hasConceptScore W1979358643C127413603 @default.
- W1979358643 hasConceptScore W1979358643C1276947 @default.
- W1979358643 hasConceptScore W1979358643C13662910 @default.
- W1979358643 hasConceptScore W1979358643C154945302 @default.
- W1979358643 hasConceptScore W1979358643C158154518 @default.
- W1979358643 hasConceptScore W1979358643C176217482 @default.
- W1979358643 hasConceptScore W1979358643C17744445 @default.
- W1979358643 hasConceptScore W1979358643C199539241 @default.
- W1979358643 hasConceptScore W1979358643C21547014 @default.
- W1979358643 hasConceptScore W1979358643C2780009758 @default.
- W1979358643 hasConceptScore W1979358643C37736160 @default.
- W1979358643 hasConceptScore W1979358643C38652104 @default.
- W1979358643 hasConceptScore W1979358643C41008148 @default.
- W1979358643 hasConceptScore W1979358643C41065033 @default.
- W1979358643 hasConceptScore W1979358643C62520636 @default.
- W1979358643 hasLocation W19793586431 @default.
- W1979358643 hasOpenAccess W1979358643 @default.
- W1979358643 hasPrimaryLocation W19793586431 @default.
- W1979358643 hasRelatedWork W1583236736 @default.
- W1979358643 hasRelatedWork W2098318948 @default.
- W1979358643 hasRelatedWork W2522301850 @default.
- W1979358643 hasRelatedWork W2883863854 @default.
- W1979358643 hasRelatedWork W4242990968 @default.
- W1979358643 hasRelatedWork W4248052496 @default.
- W1979358643 hasRelatedWork W4251088474 @default.
- W1979358643 hasRelatedWork W43121067 @default.
- W1979358643 hasRelatedWork W4317792710 @default.
- W1979358643 hasRelatedWork W4362599004 @default.
- W1979358643 hasVolume "143-144" @default.
- W1979358643 isParatext "false" @default.
- W1979358643 isRetracted "false" @default.
- W1979358643 magId "1979358643" @default.
- W1979358643 workType "article" @default.