727 search results - page 133 / 146 » Toward Conversation Retrieval |
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Web spam is behavior that attempts to deceive search engine ranking algorithms. TrustRank is a recent algorithm that can combat web spam. However, TrustRank is vulnerable in the s...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Web pages contain clutter (such as ads, unnecessary images and extraneous links) around the body of an article, which distracts a user from actual content. Extraction of "use...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
To take the first step beyond keyword-based search toward entity-based search, suitable token spans ("spots") on documents must be identified as references to real-world...
WSDM
2010
ACM
14 years 5 months ago
2010
ACM
Although Web search engines are targeted towards helping people find new information, people regularly use them to re-find Web pages they have seen before. Researchers have noted ...
JCDL
2009
ACM
14 years 2 months ago
2009
ACM
Recent years have seen the rise of subject-themed digital libraries, such as the NSDL pathways and the Digital Library for Earth System Education (DLESE). These libraries often ne...