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INFOCOM
2006
IEEE
14 years 4 months ago
Optimizing Caching Policy for Loss Recovery in Reliable Multicast
— In reliable multicast, data packets can be cached at some nodes such as repair servers for future possible retransmission in loss recovery schemes. How to cache packets to opti...
Feng Xie, Gang Feng, Xun Yang
SRDS
2006
IEEE
14 years 4 months ago
AVCast : New Approaches For Implementing Availability-Dependent Reliability for Multicast Receivers
Today’s large-scale distributed systems consist of collections of nodes that have highly variable availability — a phenomenon sometimes called churn. This availability variati...
Thadpong Pongthawornkamol, Indranil Gupta
UIST
2006
ACM
14 years 4 months ago
Interactive environment-aware display bubbles
Interactive environment-aware display bubbles have been introduced in a novel display metaphor [3] which allows screens to be instantiated with a freeform shape anywhere on demand...
Daniel Cotting, Markus H. Gross
WIKIS
2006
ACM
14 years 4 months ago
Is there a space for the teacher in a WIKI?
In this paper we ask to what extent collective cognition can be supported and sustained in classroom practices. One major challenge for learning in technology-rich, collaborative ...
Andreas Lund, Ole Smørdal
BIBE
2005
IEEE
154views Bioinformatics» more  BIBE 2005»
14 years 4 months ago
Effective Pre-Processing Strategies for Functional Clustering of a Protein-Protein Interactions Network
In this article we present novel preprocessing techniques, based on topological measures of the network, to identify clusters of proteins from Protein-protein interaction (PPI) ne...
Duygu Ucar, Srinivasan Parthasarathy, Sitaram Asur...