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ICIP
2002
IEEE
16 years 8 months ago
A two-stage multiple description video coder with drift-preventing motion compensated prediction
In this paper, we propose a very simple, but efficient two-stage MDC in the central prediction loop based on Reibman's threeprediction-loop structure [7]. In our design, an a...
Yen-Chi Lee, Yucel Altunbasak, Russell M. Merserea...
ISSTA
2010
ACM
15 years 10 months ago
Automatic detection of unsafe component loadings
Dynamic loading of software components (e.g., libraries or modules) is a widely used mechanism for improved system modularity and flexibility. Correct component resolution is cri...
Taeho Kwon, Zhendong Su
SIGCOMM
2006
ACM
16 years 23 days ago
Understanding the network-level behavior of spammers
This paper studies the network-level behavior of spammers, including: IP address ranges that send the most spam, common spamming modes (e.g., BGP route hijacking, bots), how persi...
Anirudh Ramachandran, Nick Feamster
194
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SIGIR
2008
ACM
15 years 6 months ago
Towards breaking the quality curse.: a web-querying approach to web people search
Searching for people on the Web is one of the most common query types to the web search engines today. However, when a person name is queried, the returned webpages often contain ...
Dmitri V. Kalashnikov, Rabia Nuray-Turan, Sharad M...
CIKM
2011
Springer
14 years 6 months ago
Building directories for social tagging systems
Today, a number of algorithms exist for constructing tag hierarchies from social tagging data. While these algorithms were designed with ontological goals in mind, we know very li...
Denis Helic, Markus Strohmaier