436 search results - page 57 / 88 » On generalized gossiping and broadcasting |
SIGIR
2010
ACM
13 years 10 months ago
2010
ACM
Microblog services let users broadcast brief textual messages to people who "follow" their activity. Often these posts contain terms called hashtags, markers of a post&#...
CORR
2008
Springer
13 years 10 months ago
2008
Springer
We consider a communication system with multi-access fading channel. Each user in the system requires certain rate guarantee. Our main contribution is to devise a scheduling scheme...
IJISEC
2006
13 years 9 months ago
2006
Abstract Privacy has become a factor of increasing importance in auction design. We propose general techniques for cryptographic first-price and (M + 1)st-price auction protocols t...
FTCIT
2007
13 years 9 months ago
2007
This survey reviews fundamental concepts of multi-user information theory. Starting with typical sequences, the survey builds up knowledge on random coding, binning, superposition...
CORR
2000
Springer
13 years 9 months ago
2000
Springer
This paper discusses the challenges that arise when large speech corpora receive an ever-broadening range of diverse and distinct annotations. Two case studies of this process are...