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» Measuring Consistency Costs for Distributed Shared Data
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CCS
2009
ACM
14 years 3 months ago
Ripley: automatically securing web 2.0 applications through replicated execution
Rich Internet applications are becoming increasingly distributed, as demonstrated by the popularity of AJAX or Web 2.0 applications such as Facebook, Google Maps, Hotmail and many...
K. Vikram, Abhishek Prateek, V. Benjamin Livshits
ISSRE
2002
IEEE
14 years 1 months ago
Mutation of Java Objects
Fault insertion based techniqueshave been used for measuring test adequacy and testability of programs. Mutation analysis inserts faults into a program with the goal of creating m...
Roger T. Alexander, James M. Bieman, Sudipto Ghosh...
ICASSP
2011
IEEE
13 years 13 days ago
Online performance guarantees for sparse recovery
A K∗ -sparse vector x∗ ∈ RN produces measurements via linear dimensionality reduction as u = Φx∗ + n, where Φ ∈ RM×N (M < N), and n ∈ RM consists of independent ...
Raja Giryes, Volkan Cevher
MM
2010
ACM
177views Multimedia» more  MM 2010»
13 years 9 months ago
Image tag refinement towards low-rank, content-tag prior and error sparsity
The vast user-provided image tags on the popular photo sharing websites may greatly facilitate image retrieval and management. However, these tags are often imprecise and/or incom...
Guangyu Zhu, Shuicheng Yan, Yi Ma
NGC
2002
Springer
103views Communications» more  NGC 2002»
13 years 8 months ago
An Evaluation of Topology-sensitive Subgroup Communication Mechanism in Large-scale Multicast Applications
Abundant content, data type and diverse members' interests naturally lead to preference heterogeneity within a multicast session requiring frequent communication within subgr...
Jangwon Lee, Gustavo de Veciana