Topics
Topics related to Web spam (spamdexing):
- Link spam
- Keyword spamming
- Cloaking
- Malicious tagging
- Spam related to blogs, including comment spam, splogs, and ping spam
Other topics:
- Click fraud detection
- Reverse engineering of search engine's ranking algorithm
- Web content filtering
- Advertisement blocking
- Stealth crawling
- Malicious tagging or voting in social networks
Read more about this topic: Adversarial Information Retrieval