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» A Design Diversity Metric and Analysis of Redundant Systems
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MOBIHOC
2010
ACM
14 years 12 months ago
Data preservation under spatial failures in sensor networks
In this paper, we address the problem of preserving generated data in a sensor network in case of node failures. We focus on the type of node failures that have explicit spatial s...
Navid Hamed Azimi, Himanshu Gupta, Xiaoxiao Hou, J...
ACMDIS
2008
ACM
15 years 4 months ago
Anchored mobilities: mobile technology and transnational migration
Mobile technologies are deployed into diverse social, cultural, political and geographic settings, and incorporated into diverse forms of personal and collective mobility. We pres...
Amanda Williams, Ken Anderson, Paul Dourish
LREC
2010
144views Education» more  LREC 2010»
15 years 3 months ago
Evaluating Complex Semantic Artifacts
Evaluating complex Natural Language Processing (NLP) systems can prove extremely difficult. In many cases, the best one can do is to evaluate these systems indirectly, by looking ...
Christopher R. Walker, Hannah Copperman
ASPLOS
2009
ACM
16 years 2 months ago
Mixed-mode multicore reliability
Future processors are expected to observe increasing rates of hardware faults. Using Dual-Modular Redundancy (DMR), two cores of a multicore can be loosely coupled to redundantly ...
Philip M. Wells, Koushik Chakraborty, Gurindar S. ...
MSWIM
2005
ACM
15 years 7 months ago
Using statistical design of experiments for analyzing mobile ad hoc networks
The performance of mobile ad hoc networks can be influenced by numerous factors, including protocol design at every layer; parameter settings such as retransmission limits and ti...
Michael W. Totaro, Dmitri D. Perkins