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OSDI
2004
ACM
15 years 10 months ago
ksniffer: Determining the Remote Client Perceived Response Time from Live Packet Streams
As dependence on the World Wide Web continues to grow, so does the need for businesses to have quantitative measures of the client perceived response times of their Web services. ...
David P. Olshefski, Jason Nieh, Erich M. Nahum
SDM
2009
SIAM
125views Data Mining» more  SDM 2009»
15 years 7 months ago
Identifying Unsafe Routes for Network-Based Trajectory Privacy.
In this paper, we propose a privacy model that offers trajectory privacy to the requesters of Location-Based Services (LBSs), by utilizing an underlying network of user movement. ...
Aris Gkoulalas-Divanis, Mohamed F. Mokbel, Vassili...
ISBRA
2009
Springer
15 years 4 months ago
Prediction of Contiguous Regions in the Amniote Ancestral Genome
Abstract. We investigate the problem of inferring contiguous ancestral regions (CARs) of the genome of the last common ancestor of all extant amniotes, based on the currently seque...
Aïda Ouangraoua, Frédéric Boyer...
DATE
2008
IEEE
161views Hardware» more  DATE 2008»
15 years 4 months ago
Defeating classical Hardware Countermeasures: a new processing for Side Channel Analysis
In the field of the Side Channel Analysis, hardware distortions such as glitches and random frequency are classical countermeasures. A glitch influences the side channel amplitu...
Denis Réal, Cécile Canovas, Jessy Cl...
ICMCS
2008
IEEE
115views Multimedia» more  ICMCS 2008»
15 years 4 months ago
On the biased estimation of nonlocal means filter
The recent Nonlocal Means filter (NLM) exhibits exciting performance for image or video denoising. However, the estimation of NLM is biased and tends to keep the value of noise. I...
Hao Xu, Jizheng Xu, Feng Wu