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WWW
2005
ACM
14 years 8 months ago
Sampling search-engine results
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
Aris Anagnostopoulos, Andrei Z. Broder, David Carm...
WWW
2005
ACM
14 years 8 months ago
Ranking a stream of news
According to a recent survey made by Nielsen NetRatings, searching on news articles is one of the most important activity online. Indeed, Google, Yahoo, MSN and many others have p...
Gianna M. Del Corso, Antonio Gulli, Francesco Roma...
ICDE
2010
IEEE
260views Database» more  ICDE 2010»
14 years 7 months ago
Locating Mapped Resources in Web 2.0
Abstract-- Mapping mashups are emerging Web 2.0 applications in which data objects such as blogs, photos and videos from different sources are combined and marked in a map using AP...
Anthony K. H. Tung, Beng Chin Ooi, Dongxiang Zhang
CHI
2010
ACM
14 years 2 months ago
Enhancing directed content sharing on the web
To find interesting, personally relevant web content, people rely on friends and colleagues to pass links along as they encounter them. In this paper, we study and augment linksha...
Michael S. Bernstein, Adam Marcus 0002, David R. K...
CCS
2008
ACM
13 years 9 months ago
A practical mimicry attack against powerful system-call monitors
System-call monitoring has become the basis for many hostbased intrusion detection as well as policy enforcement techniques. Mimicry attacks attempt to evade system-call monitorin...
Chetan Parampalli, R. Sekar, Rob Johnson