453 search results - page 2 / 91 » On the complexity of exchanging |
AI
2003
Springer
13 years 10 months ago
2003
Springer
The Internet has opened opportunities for efficient on-line trading, and researchers have developed algorithms for various auctions, as well as exchanges for standardized commoditi...
ICALP
2010
Springer
13 years 7 months ago
2010
Springer
Gossip protocols, also known as epidemic dissemination schemes, are becoming increasingly popular in distributed systems. Yet, it has remained a partially open question to determin...
SEMWEB
2005
Springer
13 years 10 months ago
2005
Springer
Recommender algorithms have been quite successfully employed in a variety of scenarios from filtering applications to recommendations of movies and books at Amazon.com. However, a...
SIGECOM
2003
ACM
13 years 10 months ago
2003
ACM
We present an automated exchange for trading complex goods, such as used cars, which allows traders to describe desirable purchases and sales by multiple attributes. The developed...
GLOBECOM
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— In this paper, we propose a non-commutative keyexchange scheme which generalizes the classical ElGamal Cipher to polycyclic groups. We will explore other classes of gro...