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» Constraints over Ontologies
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MICRO
2002
IEEE
104views Hardware» more  MICRO 2002»
14 years 1 months ago
Reducing register ports for higher speed and lower energy
The key issues for register file design in high-performance processors are access time and energy. While previous work has focused on reducing the number of registers, we propose...
Il Park, Michael D. Powell, T. N. Vijaykumar
SPAA
2010
ACM
14 years 1 months ago
Online capacity maximization in wireless networks
In this paper we study a dynamic version of capacity maximization in the physical model of wireless communication. In our model, requests for connections between pairs of points i...
Alexander Fanghänel, Sascha Geulen, Martin Ho...
STOC
2010
ACM
204views Algorithms» more  STOC 2010»
14 years 1 months ago
Interactive privacy via the median mechanism
We define a new interactive differentially private mechanism — the median mechanism — for answering arbitrary predicate queries that arrive online. Given fixed accuracy and...
Aaron Roth, Tim Roughgarden
CDC
2009
IEEE
129views Control Systems» more  CDC 2009»
14 years 1 months ago
Resource allocation for signal detection with active sensors
— We consider the problem of determining the existence of known constant signals over a set of sites, given noisy measurements obtained by a team of active sensors that can switc...
Jerome Le Ny, Michael M. Zavlanos, George J. Pappa...
SENSYS
2009
ACM
14 years 1 months ago
A tale of two synchronizing clocks
A specific application for wastewater monitoring and actuation, called CSOnet, deployed city-wide in a mid-sized US city, South Bend, Indiana, posed some challenges to a time syn...
Jinkyu Koo, Rajesh Krishna Panta, Saurabh Bagchi, ...