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162
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IDEAS
2007
IEEE
148views Database» more  IDEAS 2007»
16 years 13 days ago
Boundedness of Regular Path Queries in Data Integration Systems
In this paper we study the problem of deciding whether a regular path query over views in data-integration systems can be re-expressed without recursion. The problem becomes chall...
Gösta Grahne, Alex Thomo
IPPS
2007
IEEE
16 years 13 days ago
Annotation Integration and Trade-off Analysis for Multimedia Applications
Multimedia applications for mobile devices, such as video/audio streaming, process streams of incoming data in a regular, predictable way. Content-aware optimizations through anno...
Radu Cornea, Alex Nicolau, Nikil Dutt
ISCAS
2007
IEEE
98views Hardware» more  ISCAS 2007»
16 years 13 days ago
Vertically-Integrated Three-Dimensional SOI Photodetectors
— We report on the design and measurement results of three-dimensional (3D) photo-detectors in a 0.18µm siliconon-insulator technology. The photodiodes respond to light in the r...
Eugenio Culurciello, Pujitha Weerakoon
ISCAS
2007
IEEE
111views Hardware» more  ISCAS 2007»
16 years 13 days ago
Integrated Heterogenous Modelling for Power Estimation of Single Processor based Reconfigurable SoC Platform
—Various instruction and transaction based power estimation techniques for processor and on-chip buses have been proposed in the past. In this paper, we propose a heterogeneous p...
Prakash Srinivasan, Ali Ahmadinia, Ahmet T. Erdoga...
154
Voted
ROBOCOMM
2007
IEEE
16 years 12 days ago
Information-theoretic integration of sensing and communication for active robot networks
Abstract—This paper presents an information-theoretic approach to sensor placement that incorporates communication capacity into an optimal formulation. A new formulation is pres...
Eric W. Frew