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CHI
2003
ACM
14 years 10 months ago
Multimodal 'eyes-free' interaction techniques for wearable devices
Mobile and wearable computers present input/output problems due to limited screen space and interaction techniques. When mobile, users typically focus their visual attention on na...
Stephen A. Brewster, Joanna Lumsden, Marek Bell, M...
VLDB
2007
ACM
101views Database» more  VLDB 2007»
14 years 10 months ago
SQLB: A Query Allocation Framework for Autonomous Consumers and Providers
In large-scale distributed information systems, where participants are autonomous and have special interests for some queries, query allocation is a challenge. Much work in this c...
Jorge-Arnulfo Quiané-Ruiz, Patrick Valdurie...
VLDB
2009
ACM
130views Database» more  VLDB 2009»
14 years 10 months ago
Multi-dimensional top-k dominating queries
Abstract The top-k dominating query returns k data objects which dominate the highest number of objects in a dataset. This query is an important tool for decision support since it ...
Man Lung Yiu, Nikos Mamoulis
EDBT
2006
ACM
139views Database» more  EDBT 2006»
14 years 10 months ago
An Extensible, Distributed Simulation Environment for Peer Data Management Systems
Abstract. Peer Data Management Systems (PDMS) have recently attracted attention by the database community. One of the main challenges of this paradigm is the development and evalua...
Katja Hose, Andreas Job, Marcel Karnstedt, Kai-Uwe...
PERCOM
2007
ACM
14 years 9 months ago
Practical Exploitation of the Energy-Latency Tradeoff for Sensor Network Broadcast
As devices become more reliant on battery power, it is essential to design energy efficient protocols. While there is a vast amount of research into power save protocols for unicas...
Matthew J. Miller, Indranil Gupta