Abstract--In this paper, we present a complete and practical algorithm for the approximation of level-set-based curve evolution suitable for real-time implementation. In particular...
This paper discusses the use of instant messaging (IM) as a communication tool during usability studies ? primarily between the interview and observation rooms. The benefits and c...
Auctions are a widely used approach for determining the current market price for congested resources. However, using them for real systems, such as the Internet, the auction algor...
We consider asynchronous message-passing systems in which some links are timely and processes may crash. Each run defines a timeliness graph among correct processes: (p, q) is an e...
A system that protects the unlinkability of certain data items (e. g. identifiers of communication partners, messages, pseudonyms, transactions, votes) does not leak information t...