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Informatique durable

Publications associées (110)

On A Generic Parallel Collection Framework

Martin Odersky, Tiark Rompf, Aleksandar Prokopec

As the number of cores increases in modern multiprocessors, it is becoming increasingly difficult to write general purpose applications that efficiently utilize this computing power. Most applications manipulate structured data. Modern languages and platfo ...

2011

Dataflow Programming for Systems Design Space Exploration for Multicore Platforms

Christophe Lucarz

Nowadays processing systems are asked to support increasing complex and demanding high-performance applications, especially in the signal processing and video processing domains. The design of these systems are becoming extremely challenging because of sev ...

EPFL2011

Scenario-free stochastic programming with polynomial decision rules

Daniel Kuhn

Multi-stage stochastic programming provides a versatile framework for optimal decision making under uncertainty, but it gives rise to hard functional optimization problems since the adaptive recourse decisions must be modeled as functions of some or all un ...

IEEE2011

Island-Based Adaptable Embedded System Design

David Atienza Alonso, Ivan Beretta

Nowadays, hardware devices are meant to host the execution of many complex, multi-core applications, whose functional and non-functional requirements vary according to the specific working domain. In this work, we propose a design methodology that combines ...

Institute of Electrical and Electronics Engineers2011

Toolchain for Online Modeling of the LHC

Xavier Buffat, Massimo Giovannozzi

The control of high intensity beams in a high energy, su- perconducting machine with complex optics like the CERN Large Hadron Collider (LHC) is challenging not only from the design aspect but also for operation towards physics production. To support the L ...

2011

Using Life Cycle Approaches to Enhance the Value of Corporate Environmental Disclosures

Damien Antoine Friot

As the focus of environmental policy and management shifts from cleaner production at the process level towards greener products as a whole, stakeholders ask for transparency throughout the entire value chain. This article assesses the comprehensiveness an ...

2011

Real-time GNSS software receivers Challenges, status and perspectives

Pierre-André Farine, Cyril Botteron, Marcel Baracchi Frei

The idea of a software receiver is to replace the data processing implemented in hardware with software and to sample the analog input signal as close to the antenna as possible. Thus, the hardware is reduced to the minimum (antenna and analog to digital c ...

2010

Adaptive Task Migration Policies for Thermal control in MPSoCs

David Atienza Alonso

In deep submicron circuits, high temperatures have created critical issues in reliability, timing, performance, coolings costs and leakage power. Task migration techniques have been proposed to manage efficiently the thermal distribution in multi-processor ...

IEEE Computer Society2010

Emulation-based transient thermal modeling of 2D/3D systems-on-chip with active cooling

David Atienza Alonso, Pablo Garcia del Valle

State-of-the-art devices in the consumer electronics market are relying more and more on Multi-Processor Systems-On-Chip (MPSoCs) as an efficient solution to meet their multiple design constrains, such as low cost, low power consumption, high performance a ...

Elsevier2010

Adaptive multiresolution simulation of waves in electrocardiology

Ricardo Esteban Ruiz Baier

A new fully adaptive multiresolution method is applied for the simulation of the complex dynamics of waves in excitable media in electrocardiology, where the membrane kinetics are given by the Aliev–Panfilov or Luo–Rudy II models. Numerical experiments sho ...

Springer-Verlag2010

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