Sciweavers

611 search results - page 52 / 123
» Random web crawls
Sort
View
FOCS
2000
IEEE
15 years 2 months ago
Random graph models for the web graph
Ravi Kumar, Prabhakar Raghavan, Sridhar Rajagopala...
VLDB
2000
ACM
95views Database» more  VLDB 2000»
15 years 1 months ago
Approximating Aggregate Queries about Web Pages via Random Walks
Ziv Bar-Yossef, Alexander C. Berg, Steve Chien, Ji...
MM
2006
ACM
190views Multimedia» more  MM 2006»
15 years 3 months ago
Image annotation refinement using random walk with restarts
Image annotation plays an important role in image retrieval and management. However, the results of the state-of-the-art image annotation methods are often unsatisfactory. Therefo...
Changhu Wang, Feng Jing, Lei Zhang, HongJiang Zhan...
KDD
2008
ACM
183views Data Mining» more  KDD 2008»
15 years 10 months ago
De-duping URLs via rewrite rules
A large fraction of the URLs on the web contain duplicate (or near-duplicate) content. De-duping URLs is an extremely important problem for search engines, since all the principal...
Anirban Dasgupta, Ravi Kumar, Amit Sasturkar
ISW
2009
Springer
15 years 4 months ago
Automated Spyware Collection and Analysis
Various online studies on the prevalence of spyware attest overwhelming numbers (up to 80%) of infected home computers. However, the term spyware is ambiguous and can refer to anyt...
Andreas Stamminger, Christopher Kruegel, Giovanni ...