4491 search results - page 867 / 899 » Adapting information retrieval systems to user queries |
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Many techniques have been proposed to scale web applications. However, the data interdependencies between the database queries and transactions issued by the applications limit th...
EDBT
2009
ACM
14 years 2 months ago
2009
ACM
Annotations play a key role in understanding and curating databases. Annotations may represent comments, descriptions, lineage information, among several others. Annotation manage...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
The Web is rapidly moving towards a platform for mass collaboration in content production and consumption. Fresh content on a variety of topics, people, and places is being create...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
This paper describes one solution to the problem of how to select sequence, and link Web resources into a coherent, focused organization for instruction that addresses a user'...
CHI
2007
ACM
14 years 8 months ago
2007
ACM
Our ability to express and accurately assess emotional states is central to human life. The present study examines how people express and detect emotions during text-based communi...