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SIGCOMM
2012
ACM
13 years 8 months ago
Measuring and fingerprinting click-spam in ad networks
Advertising plays a vital role in supporting free websites and smartphone apps. Click-spam, i.e., fraudulent or invalid clicks on online ads where the user has no actual interest ...
Vacha Dave, Saikat Guha, Yin Zhang
INFOCOM
2012
IEEE
13 years 8 months ago
RxIP: Monitoring the health of home wireless networks
Abstract—Deploying home access points (AP) is hard. Untrained users typically purchase, install, and configure a home AP with very little awareness of wireless signal coverage a...
Justin Manweiler, Peter Franklin, Romit Roy Choudh...
TMC
2012
13 years 8 months ago
Compressed-Sensing-Enabled Video Streaming for Wireless Multimedia Sensor Networks
—This article1 presents the design of a networked system for joint compression, rate control and error correction of video over resource-constrained embedded devices based on the...
Scott Pudlewski, Arvind Prasanna, Tommaso Melodia
TRECVID
2007
15 years 7 months ago
Determination of Shot Boundary in MPEG Videos for TRECVID 2007
TURED ABSTRACT Detection of shot boundary plays important roles in many video applications. Herein, a novel method on shot boundary detection from compressed video is proposed. Fir...
Jinchang Ren, Jianmin Jiang, Juan Chen
ICCV
2001
IEEE
16 years 8 months ago
BraMBLe: A Bayesian Multiple-Blob Tracker
Blob trackers have become increasingly powerful in recent years largely due to the adoption of statistical appearance models which allow effective background subtraction and robus...
Michael Isard, John MacCormick
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