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  • Influence
Enforcing Access Control Using Risk Assessment
TLDR
We design a new model for risk assessment in ubiquitous environment and use risk as a key component in decision-making process in our access control model. Expand
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Fatal Respiratory Infections Associated with Rhinovirus Outbreak, Vietnam
During an outbreak of severe acute respiratory infections in 2 orphanages, Vietnam, 7/12 hospitalized children died. All hospitalized children and 26/43 children from outbreak orphanages testedExpand
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Contextual Risk-Based Access Control
TLDR
We design a new model for risk assessment in ubiquitous computing environment and use risk as a key component in decision-making process in our access control model. Expand
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A Privacy Preserving Access Control Scheme using Anonymous Identification for Ubiquitous Environments
TLDR
In this paper, we introduce an anonymous identification authentication and access control scheme to secure interactions between users and services in ubiquitous environments. Expand
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A classifier based approach to real-time fall detection using low-cost wearable sensors
TLDR
A new, simple, yet effective feature extraction scheme is proposed, in which features are extracted from slices or quanta of sliding windows on the sensor's continuously acceleration data stream. Expand
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Immunogenicity and reactogenicity of alternative schedules of HPV vaccine in Vietnam: a cluster randomized noninferiority trial.
CONTEXT Human papillomavirus (HPV) vaccine programs may decrease the morbidity and mortality due to cervical cancer seen among women in low-resource countries. However, the 3-dose schedule over aExpand
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Total lactate dehydrogenase in cerebrospinal fluid for identification of bacterial meningitis.
Bacterial meningitis (BM) is a medical emergency and needs treatment without delay (Kim, 2010). Early diagnosis and appropriate treatment of patients presenting with signs of meningitis orExpand
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SigVer3D: Accelerometer Based Verification of 3-D Signatures on Mobile Devices
TLDR
We present SigVer3D – a convenient authentication method for users of mobile devices with built-in accelerometers. Expand
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Strongyloides stercoralis seroprevalence in Vietnam.
Strongyloidiasis is a neglected tropical disease caused by the roundworm Strongyloides stercoralis affecting 30-100 million people worldwide. Many Southeast-Asian countries report a high prevalenceExpand
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e-Shoes: Smart shoes for unobtrusive human activity recognition
TLDR
E-Shoes are shoes instrumented with tiny wireless accelerometers embedded inside the insole of the shoes. Expand
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