692 search results - page 48 / 139 » Thesaurus Based Term Ranking for Keyword Extraction |
CLEF
2010
Springer
13 years 8 months ago
2010
Springer
In this paper we present an approach to detect external plagiarism based on textual similarity. This is an efficient and precise method that can be applied over large sets of docum...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
Social tagging provides valuable and crucial information for large-scale web image retrieval. It is ontology-free and easy to obtain; however, irrelevant tags frequently appear, a...
CIKM
2010
Springer
13 years 5 months ago
2010
Springer
Though children frequently use web search engines to learn, interact, and be entertained, modern web search engines are poorly suited to children's needs, requiring relativel...
WWW
2011
ACM
13 years 2 months ago
2011
ACM
Most product search engines today build on models of relevance devised for information retrieval. However, the decision mechanism that underlies the process of buying a product is...
DL
1998
Springer
13 years 12 months ago
1998
Springer
The global growth in popularity of the World Wide Web has been enabled in part by the availability of browser based search tools which in turn have led to an increased demand for ...