Sciweavers

5409 search results - page 763 / 1082
» A performance study of client-broker-server systems
Sort
View
SIGMOD
2005
ACM
220views Database» more  SIGMOD 2005»
16 years 6 months ago
Sampling Algorithms in a Stream Operator
Complex queries over high speed data streams often need to rely on approximations to keep up with their input. The research community has developed a rich literature on approximat...
Theodore Johnson, S. Muthukrishnan, Irina Rozenbau...
PERCOM
2004
ACM
16 years 6 months ago
MediaBroker: An Architecture for Pervasive Computing
We present MediaBroker, a distributed framework designed to support pervasive computing applications. Specifically, we propose an architecture consisting of a transport engine and...
Martin Modahl, Ilya Bagrak, Matthew Wolenetz, Phil...
MOBIHOC
2008
ACM
16 years 6 months ago
On the need for bidirectional coupling of road traffic microsimulation and network simulation
Simulation of network protocol behavior in Vehicular Ad Hoc Network (VANET) scenarios is strongly demanded for evaluating the applicability of developed network protocols. In this...
Christoph Sommer, Zheng Yao, Reinhard German, Falk...
WWW
2010
ACM
16 years 1 months ago
Keyword extraction for social snippets
Today, a huge amount of text is being generated for social purposes on social networking services on the Web. Unlike traditional documents, such text is usually extremely short an...
Zhenhui Li, Ding Zhou, Yun-Fang Juan, Jiawei Han
CHI
2010
ACM
16 years 1 months ago
Deception and magic in collaborative interaction
We explore the ways in which interfaces can be designed to deceive users so as to create the illusion of magic. We present a study of an experimental performance in which a magici...
Joe Marshall, Steve Benford, Tony P. Pridmore