title: Web Spam Taxonomy creator: Gyongyi, Zoltan creator: Garcia-Molina, Hector subject: Digital Libraries description: Web spamming refers to actions intended to mislead search engines and give some pages higher ranking than they deserve. Recently, the amount of web spam has increased dramatically, leading to a degradation of search results. This paper presents a comprehensive taxonomy of current spamming techniques, which we believe can help in developing appropriate countermeasures. publisher: Stanford date: 2004-03 type: Techreport type: NonPeerReviewed format: application/pdf identifier: http://ilpubs.stanford.edu:8090/646/1/2004-25.pdf identifier: Gyongyi, Zoltan and Garcia-Molina, Hector (2004) Web Spam Taxonomy. Technical Report. Stanford. relation: http://ilpubs.stanford.edu:8090/646/