title: Detecting Soft Errors by Redirection Classification creator: Lee, Taehyung creator: Kim, Jinil creator: Wook Kim, Jin creator: Kim, Sung-Ryul creator: Park, Kunsoo description: A soft error redirection is a URL redirection to a page that returns the HTTP status code 200 (OK) but has actually no relevant content to the client request. Since such redirections degrade the performance of web search engines in many ways, it is highly desirable to remove as many of them as possible. We propose a novel approach to detect soft error redirections by analyzing redirection logs collected during crawling operation. Experimental results on huge crawl data show that our measure can classify soft error redirections effectively. date: 2009-04 type: Conference or Workshop Item type: PeerReviewed format: application/pdf identifier: http://www2009.eprints.org/140/1/p1119.pdf identifier: Lee, Taehyung and Kim, Jinil and Wook Kim, Jin and Kim, Sung-Ryul and Park, Kunsoo (2009) Detecting Soft Errors by Redirection Classification. In: 18th International World Wide Web Conference, April 20th-24th, 2009, Madrid, Spain. relation: http://www2009.eprints.org/140/