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MIAR
2010
IEEE
15 years 5 months ago
Marker-Free Registration for Electromagnetic Navigation Bronchoscopy under Respiratory Motion
Abstract. Electromagnetic navigation bronchoscopy requires the accurate registration of a preinterventional computed tomography (CT) image to the coordinate system of the electroma...
Marco Feuerstein, Takamasa Sugiura, Daisuke Deguch...
PVLDB
2010
120views more  PVLDB 2010»
15 years 5 months ago
Sampling the Repairs of Functional Dependency Violations under Hard Constraints
Violations of functional dependencies (FDs) are common in practice, often arising in the context of data integration or Web data extraction. Resolving these violations is known to...
George Beskales, Ihab F. Ilyas, Lukasz Golab
ICASSP
2010
IEEE
15 years 1 months ago
Performance of shockwave-based shooter localization under model misspecification
This paper considers the estimation of shooter locations using a sensor network where each sensor measures the time difference between receptions of a firearm's muzzle blast ...
Joshua N. Ash, Gene T. Whipps, Richard J. Kozick
WWW
2008
ACM
16 years 7 months ago
A systematic approach for cell-phone worm containment
Cell phones are increasingly becoming attractive targets of various worms, which cause the leakage of user privacy, extra service charges and depletion of battery power. In this w...
Liang Xie, Hui Song, Trent Jaeger, Sencun Zhu
OSDI
2006
ACM
16 years 7 months ago
Securing Software by Enforcing Data-flow Integrity
Software attacks often subvert the intended data-flow in a vulnerable program. For example, attackers exploit buffer overflows and format string vulnerabilities to write data to u...
Manuel Costa, Miguel Castro, Timothy L. Harris