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DB
2007
179views more  DB 2007»
13 years 9 months ago
Utility-driven assessment of data quality
This study presents a methodology for dual assessments of data. Impartial assessment measures the extent to which data is defective. Utility-driven assessments of data quality mea...
Adir Even, Ganesan Shankaranarayanan
ESWS
2008
Springer
13 years 11 months ago
Managing URI Synonymity to Enable Consistent Reference on the Semantic Web
The Web of Data is growing at an ever increasing rate, with RDF datasets being produced in the order of billions of triples. The effect of this increase has meant that many entitie...
Afraz Jaffri, Hugh Glaser, Ian Millard
GLOBECOM
2009
IEEE
14 years 4 months ago
Reusable Set Constructions Using Randomized Dissolvent Templates for Biometric Security
—The emerging biometric cryptography has gained significant interests for key management and privacy protection, but the previously proposed schemes using set metrics for finge...
Jinyang Shi, Kwok-Yan Lam, Ming Gu, Husheng Li
CIKM
2006
Springer
14 years 1 months ago
Evaluation by comparing result sets in context
Familiar evaluation methodologies for information retrieval (IR) are not well suited to the task of comparing systems in many real settings. These systems and evaluation methods m...
Paul Thomas, David Hawking
JAIR
2007
87views more  JAIR 2007»
13 years 9 months ago
Supporting Temporal Reasoning by Mapping Calendar Expressions to Minimal Periodic Sets
In the recent years several research efforts have focused on the concept of time granularity and its applications. A first stream of research investigated the mathematical model...
Claudio Bettini, Sergio Mascetti, Xiaoyang Sean Wa...