Full Name
Karras, P.
Variants
Karras, P.
 
 
Email
dcskarr@nus.edu.sg
 

Publications

Results 1-20 of 26 (Search time: 0.007 seconds).

Issue DateTitleAuthor(s)
12009A framework for efficient data anonymization under privacy and accuracy constraintsGhinita, G.; Karras, P. ; Kalnis, P. ; Mamoulis, N.
22013An effective and efficient parallel approach for random graph generation over GPUsBressan, S. ; Cuzzocrea, A.; Karras, P. ; Lu, X.; Nobari, S.H.
32012Anonymizing set-valued data by nonreciprocal recodingXue, M.; Karras, P. ; Raïssi, C.; Vaidya, J.; Tan, K.-L. 
42011Authenticated multistep nearest neighbor searchPapadopoulos, S.; Wang, L.; Yang, Y.; Papadias, D.; Karras, P. 
52012Cooperative scalable moving continuous query processingLi, X.; Karras, P. ; Shi, L.; Tan, K.-L. ; Jensen, C.S.
62010CW2I: Community data indexing for complex query processingHui, M.; Karras, P. ; Ooi, B.C. 
72012Delineating social network data anonymization via random edge perturbationXue, M.; Karras, P. ; Chedy, R.; Kalnis, P.; Pung, H.K. 
82012Discretionary social network data revelation with a user-centric utility guaranteeSong, Y.; Karras, P. ; Nobari, S.; Cheliotis, G.; Xue, M.; Bressan, S. 
92009Fast and effective histogram constructionHalim, F. ; Karras, P. ; Yap, R.H.C. 
102011Fast random graph generationNobari, S.; Lu, X.; Karras, P. ; Bressan, S. 
112008Hexastore: Sextuple indexing for semantic web data managementWeiss, C.; Karras, P. ; Bernstein, A.
122008Hierarchical synopses with optimal error guaranteesKarras, P. ; Mamoulis, N.
132014L-opacity: Linkage-aware graph anonymizationNobari S.; Karras, P. ; Pang H.; Bressan, S. 
142010Local search in histogram constructionHalim, F. ; Karras, P. ; Yap, R.H.C. 
152009Multiplicative synopses for relative-error metricsKarras, P. 
162011On the privacy and utility of anonymized social networksSong, Y.; Nobari, S.; Lu, X.; Karras, P. ; Bressan, S. 
172009Optimality and scalability in lattice histogram constructionKarras, P. 
18Jul-2012Publishing microdata with a robust privacy guaranteeJianneng Cao ; Karras, P. 
192011SABRE: A Sensitive Attribute Bucketization and REdistribution framework for t-closenessCao, J.; Karras, P. ; Kalnis, P.; Tan, K.-L. 
2020110821Scalable kNN search on vertically stored time seriesKashyap S.; Karras, P.