951 search results - page 49 / 191 » Resource Interfaces |
SIGIR
2002
ACM
13 years 9 months ago
2002
ACM
Previews and overviews of large, heterogeneous information resources help users comprehend the scope of collections and focus on particular subsets of interest. For narrative docu...
CSSE
2008
IEEE
14 years 3 months ago
2008
IEEE
—This paper reveals weaknesses of existing e-learning system and puts forward a novel architecture of five layers from the perspective of knowledge innovation. Learner interface ...
JCM
2006
13 years 9 months ago
2006
In established communication systems prices are determined in a quasi-static way and for a large area according to a fixed price model. Additionally, the main decision criteria of ...
FPGA
1995
ACM
14 years 26 days ago
1995
ACM
A novel field-programmable mixed-analog-digital array (FPMA) is proposed, which contains a field-programmable analog array, a field-programmable digital array, and a mixed-sign...
INTERACT
2003
13 years 10 months ago
2003
: The interactivity afforded to the learner by the computer based media is often fairly restricted. This may be by design choice but is often brought about by resource constraints....