3548 search results - page 128 / 710 » Searching the deep web |
95
Voted
JIS
2008
15 years 7 days ago
2008
This paper deals with one aspect of the index quality of search engines: index freshness. The purpose is to analyse the update strategies of the major Web search engines Google, Y...
103
Voted
CIVR
2007
Springer
15 years 7 months ago
2007
Springer
Among the vast numbers of images on the web are many duplicates and near-duplicates, that is, variants derived from the same original image. Such near-duplicates appear in many we...
104
Voted
JAIR
2011
14 years 7 months ago
2011
Many web-search queries serve as the beginning of an exploration of an unknown space of information, rather than looking for a specific web page. To answer such queries effectiv...
109
Voted
CIKM
2008
Springer
15 years 2 months ago
2008
Springer
Learning-to-rank algorithms, which can automatically adapt ranking functions in web search, require a large volume of training data. A traditional way of generating training examp...
102
Voted
CIKM
2011
Springer
14 years 22 days ago
2011
Springer
Traditionally, search engines have ignored the reading difficulty of documents and the reading proficiency of users in computing a document ranking. This is one reason why Web se...