487 search results - page 4 / 98 » Detecting Link Spam Using Temporal Information |
WWW
2009
ACM
15 years 10 months ago
2009
ACM
Robust statistical learning based web spam detection system often requires large amounts of labeled training data. However, labeled samples are more difficult, expensive and time ...
98
Voted
AIRWEB
2007
Springer
15 years 3 months ago
2007
Springer
Link spam deliberately manipulates hyperlinks between web pages in order to unduly boost the search engine ranking of one or more target pages. Link based ranking algorithms such ...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
Image spam is a new obfuscating method which spammers invented to more effectively bypass conventional text based spam filters. In this paper, we extract local invariant features ...
78
Voted
AIRWEB
2007
Springer
15 years 3 months ago
2007
Springer
Nowadays web spamming has emerged to take the economic advantage of high search rankings and threatened the accuracy and fairness of those rankings. Understanding spamming techniq...
110
click to vote
WWW
2008
ACM
15 years 10 months ago
2008
ACM
Email spam is a much studied topic, but even though current email spam detecting software has been gaining a competitive edge against text based email spam, new advances in spam g...