1243 search results - page 4 / 249 » Search Engines: Information Retrieval in Practice |
80
Voted
WWW
2009
ACM
15 years 10 months ago
2009
ACM
In order to return relevant search results, a search engine must keep its local repository synchronized to the Web, but it is usually impossible to attain perfect freshness. Hence...
83
Voted
DEBU
2010
14 years 9 months ago
2010
The prevalence of free text search in web search engines has inspired recent interest in keyword search on relational databases. Whereas relational queries formally specify matchi...
IDEAL
2003
Springer
15 years 2 months ago
2003
Springer
: Although search engines are often used for information retrieval (IR) from the World Wide Web (WWW), current search engine technology seems obsolete. The quality of query results...
91
Voted
AIRWEB
2006
Springer
15 years 1 months ago
2006
Springer
Search engines are commercial entities that require revenue to survive. The most prevalent revenue stream for search engines is sponsored search, where content providers have sear...
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
No search engine is perfect. A typical type of imperfection is the preference misalignment between search engines and end users, e.g., from time to time, web users skip higherrank...