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| | MAIN
RESEARCH AREA:
 | MULTI-OBJECTIVE
DESIGN SPACE
EXPLORATION FOR Multi-processor systems-on-Chip architectures
The main goal of the research is the definition of
automatic design space exploration techniques for Multi-Processor Systems-on-Chip. In particular, the analysis is
addressed towards the automatic exploration of the space of design parameters related to
MP-SoC architectures. The proposed exploration techniques
are multi-objective in terms of several figures of merit such as performance
and power dissipation. The
recent research on exploration techniques mainly
focuses on the design of Multiprocessor Systems-on-Chip based on Network on Chip architectures.
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CURRENT
RESEARCH PROJECTS:
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She is currently the European Coordinator of the project FP7-2PARMA-248716
on "PARallel PAradigms and Run-time MAnagement techniques for Many-core
Architectures" (Jan. 2010 - Dec. 2012). The 2PARMA Consortium is composed
of seven partners: Politecnico di Milano (Italy), STMicroelectronics (Italy),
Heinrich Hertz Institute - Fraunhofer Institute for Telecommunications
(Germany), IMEC (Belgium), ICCS - Institute of Communication and Computer
Systems (Greece), RWTH Aachen University (Germany), CoWare (Belgium). The
2PARMA project focuses on the definition of a parallel programming model
combining component-based and single-instruction multiple-thread approaches,
instruction set virtualisation based on portable bytecode, run-time resource
management policies and mechanisms as well as design space exploration
methodologies for Many-core Computing Fabrics.
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She
was the European Coordinator of the on-going
project
FP7-MULTICUBE-216693 on "Multi-objective design space exploration
of multi-processor SoC architectures for embedded multimedia
applications" (Jan. 2008 - June 2010). The MULTICUBE Consortium
is composed of nine partners: Politecnico di Milano (Italy), Design of Systems
on Silicon – DS2 (Spain), STMicroelectronics
(Italy), IMEC (Belgium), ESTECO (Italy),
University of Lugano - ALaRI (Switzerland), University of Cantabria (Spain),
STMicroelectronics Beijing (China), Institute of Computing Technology –
Chinese Academy of Sciences (China).
In
the context of the MULTICUBE project, she is
also currently leading a research group at Politecnico di Milano whose research focuses on
design space exploration for multi-processor architectures working on an
open-source tool (MULTICUBE
Explorer) to enable an automatic and fast optimization of configurable
system architectures towards a set of objective functions such as energy and
delay. MULTICUBE Explorer provides a set of innovative sampling and
optimization techniques to help finding the multi-objective Pareto points. It also provides an open XML interface for supporting
exploration of new platforms/architectures by interacting with a
system-level simulator.
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PAST
Ph.D. STUDENTS at Politecnico di Milano:
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VITTORIO
ZACCARIA, Ph. D., currently Assistant Professor at Dipartimento di Elettronica e
Informazione, Politecnico di Milano. System Architectures Group, and
previously R&D Engineer at STMicroelectronics,
Ph.D. Thesis on: "Power exploration
methodologies for VLIW-based systems", XIV, 2002, Advisor: prof. M. Sami.
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GIANLUCA
PALERMO, Ph.D., currently Assistant Professor at Dipartimento di Elettronica e
Informazione, Politecnico di Milano. System Architectures Group.
Ph.D. Thesis on: "Design
Methodologies for Embedded Architectures Based on Network on-Chip",
XVIII, Feb. 2006, Advisor: prof. C. Silvano
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MATTEO
MONCHIERO, Ph.D.,
currently
Senior Research Scientist,
Intel Labs, Barcelona, and previously Post
Doctoral Research Associate at HP Labs in Palo Alto, CA, Exascale
Computing Lab.,
Ph.D. Thesis on: “Power/performance
analysis and optimization of multicore architectures”, XIX, Feb.
2007, Advisor: prof. C. Silvano
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ORESTE
VILLA,
Ph.D., currently Research Scientist in the High Performance Computing Group
at Pacific Northwest National Laboratory (www.pnl.gov),
Richland, WA (USA)
Ph.D. Thesis: “Designing
and Programming Multi-core Architectures”, XX, Feb. 2008, Advisor:
prof. C. Silvano
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OTHER
PReSENt/past Ph.D. STUDENTS and RESEARCH COLLABORATORS:
 | GIOVANNI
AGOSTA, Ph. D., currently Assistant Professor at Dipartimento di Elettronica e
Informazione, Politecnico di Milano. Formal Languages and Compilers Group. His current research focuses on Dynamic
Compilation for ILP Architectures. The research advisor is Professor Stefano
Crespi Reghizzi, Politecnico di Milano.
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GIOVANNI
BELTRAME, Ph. D., currently Research Fellow at European Space Agency, The Hague Area, NL.
Ph.D. Thesis on: "Analysis and Optimization of Multi-Processor
System-on-Chip Platforms", XVIII, Feb. 2006, Politecnico di Milano,
Advisor: prof. D. Sciuto.
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 | LEANDRO
FIORIN, Ph.D.
student at ALaRI, the Advanced Learning and Research Institute, part of
the Faculty of Informatics of the University of Lugano (Switzerland), Advisor:
prof. M. Sami.
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 | GIOVANNI
MARIANI, Ph. D., currently Post-Doc at ALaRI, the Advanced Learning and Research Institute, part of
the Faculty of Informatics of the University of Lugano (Switzerland),
Ph.D. Thesis: "A Design Space Exploration Methodology Supporting Run-time
Resource Management for Multi-Core Architectures", Advisor:
prof. M. Sami, Co-Advisor: prof. C. Silvano
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 | FABRIZIO
CASTRO, Ph.
D. student, Dipartimento di Elettronica e Informazione, Politecnico di
Milano.
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 | CAROLINE
CONCATTO, Ph. D. student at Universidade Federal do Rio Grande do Sul,
Instituto de Informática, Departamento de Informática Aplicada, Porto
Alegre (Brasil). Advisor: Prof. Luigi Carro.
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