232 search results - page 6 / 47 » Twenty Years Later |
TIT
1998
13 years 7 months ago
1998
—In 1948 Shannon developed fundamental limits on the efficiency of communication over noisy channels. The coding theorem asserts that there are block codes with code rates arbit...
ECHT
1992
13 years 11 months ago
1992
Aquanet is a collaborative hypertext tool that combines elements of frame-based knowledge representation and graphical presentation. In this paper, we examine the first major appl...
CHI
2008
ACM
14 years 7 months ago
2008
ACM
Established researchers and practitioners active in the development and deployment of media spaces review what seemed to be promised twenty years ago, what has actually been achie...
COCOON
2003
Springer
14 years 21 days ago
2003
Springer
Abstract. We show that finding roots of Boolean matrices is an NPhard problem. This answers a twenty year old question from semigroup theory. Interpreting Boolean matrices as dire...
ACL
2007
13 years 9 months ago
2007
This paper describes the latest version of speech-to-speech translation systems developed by the team of NICT-ATR for over twenty years. The system is now ready to be deployed for...