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ECRIME
2007
15 years 10 months ago
Evaluating a trial deployment of password re-use for phishing prevention
We propose a scheme that exploits scale to prevent phishing. We show that while stopping phishers from obtaining passwords is very hard, detecting the fact that a password has bee...
Dinei A. F. Florêncio, Cormac Herley
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
KDD
2010
ACM
252views Data Mining» more  KDD 2010»
15 years 10 months ago
Fast query execution for retrieval models based on path-constrained random walks
Many recommendation and retrieval tasks can be represented as proximity queries on a labeled directed graph, with typed nodes representing documents, terms, and metadata, and labe...
Ni Lao, William W. Cohen
KDD
2010
ACM
190views Data Mining» more  KDD 2010»
15 years 10 months ago
User browsing models: relevance versus examination
There has been considerable work on user browsing models for search engine results, both organic and sponsored. The click-through rate (CTR) of a result is the product of the prob...
Ramakrishnan Srikant, Sugato Basu, Ni Wang, Daryl ...
SOUPS
2010
ACM
15 years 10 months ago
Folk models of home computer security
Home computer systems are frequently insecure because they are administered by untrained, unskilled users. The rise of botnets has amplified this problem; attackers can compromis...
Rick Wash
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