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ISCA
2008
IEEE
130views Hardware» more  ISCA 2008»
13 years 11 months ago
Corona: System Implications of Emerging Nanophotonic Technology
We expect that many-core microprocessors will push performance per chip from the 10 gigaflop to the 10 teraflop range in the coming decade. To support this increased performance...
Dana Vantrease, Robert Schreiber, Matteo Monchiero...
HICSS
2006
IEEE
141views Biometrics» more  HICSS 2006»
13 years 10 months ago
Temporal Implications of Information Technology for Work Practices: Organizing in and for Time in an Emergency Department
We investigate the temporal implications of information technology by examining its use in the work practices of physicians and nurses in an emergency department. We conceptualize...
Zixing Shen, Youngjin Yoo, Kalle Lyytinen
COMSUR
2011
228views Hardware» more  COMSUR 2011»
12 years 4 months ago
Energy Harvesting Sensor Nodes: Survey and Implications
Sensor networks with battery-powered nodes can seldom simultaneously meet the design goals of lifetime, cost, sensing reliability and sensing and transmission coverage. Energy-har...
Sujesha Sudevalayam, Purushottam Kulkarni
ETFA
2005
IEEE
13 years 10 months ago
Quantized optimal control of discrete-time systems
In this paper we consider a quantized discrete-time linear quadratic regulator (DLQR) problem, namely a DLQR problem where the input u may only take values in a given finite set ...
Daniele Corona, Alessandro Giua, Carla Seatzu
DSS
2011
12 years 8 months ago
How much to spend on flexibility? Determining the value of information system flexibility
In the current paper, we outline several approaches to determine the value of information system (IS) flexibility, defined as the extent to which an IS can be modified and upgrade...
Franz Schober, Judith Gebauer