407 search results - page 26 / 82 » Can search systems detect users' task difficulty |
KES
2010
Springer
13 years 7 months ago
2010
Springer
In an era that, searching the WWW for information becomes a tedious task, it is obvious that mainly search engines and other data mining mechanisms need to be enhanced with charact...
SEMWEB
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Much of the research on automated Web Service Composition (WSC) relates it to an AI planning task, where the composition is primarily done offline prior to execution. Rec...
BIODATAMINING
2008
13 years 9 months ago
2008
Background: In computer science, database systems are based on the relational model founded by Edgar Codd in 1970. On the other hand, in the area of biology the word 'databas...
HICSS
2002
IEEE
14 years 1 months ago
2002
IEEE
The disorientation problem has been known to exist on hypertext and hypermedia systems. Various approaches have also been recommended and implemented in order to eliminate or redu...
GRAPHICSINTERFACE
2000
13 years 10 months ago
2000
We introduce a new metaphor for learning spatial relations--the 3D puzzle. With this metaphor users learn spatial relations by assembling a geometric model themselves. For this pu...