Accurate Machine-Learning-Based On-Chip Router Modeling

被引：32

作者：

Jeong, Kwangok ^{[1
]}

Kahng, Andrew B. ^{[2
]}

Lin, Bill ^{[1
]}

Samadi, Kambiz ^{[1
]}

机构：

[1] Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA

[2] Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA

来源：

IEEE EMBEDDED SYSTEMS LETTERS | 2010年 / 2卷 / 03期

关键词：

Machine learning; nonparemetric regression; on-chip networks;

D O I：

10.1109/LES.2010.2051413

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

As industry moves towards multicore chips, networks-on-chip (NoCs) are emerging as the scalable fabric for interconnecting the cores. With power now the first-order design constraint, early-stage estimation of NoC power, performance, and area has become crucially important. In this work, we develop accurate architecture-level on-chip router cost models using machine-learning-based regression techniques. Compared against existing models (e.g., ORION 2.0 and parametric models), our models reduce estimation error by up to 89% on average.

引用

页码：62 / 66

页数：5

共 17 条

[1] A power and performance model for network-on-chip architectures [J].

Banerjee, N ;

Vellanki, P ;

Chatha, KS .

DESIGN, AUTOMATION AND TEST IN EUROPE CONFERENCE AND EXHIBITION, VOLS 1 AND 2, PROCEEDINGS, 2004, :1250-1255

[2] System level power modeling and simulation of high-end industrial network-on-chip [J].

Bona, A ;

Zaccaria, V ;

Zafalon, R .

DESIGNERS' FORUM: DESIGN, AUTOMATION AND TEST IN EUROPE CONFERENCE AND EXHIBITION, 2004, :318-323

[3] Using multiple adaptive regression splines to support decision making in code inspections [J].

Briand, LC ;

Freimut, B ;

Vollei, F .

JOURNAL OF SYSTEMS AND SOFTWARE, 2004, 73 (02) :205-217

[4] NoCEE : Energy macro-model extraction methodology for network on chip routers [J].

Chan, J ;

Parameswaran, S .

ICCAD-2005: INTERNATIONAL CONFERENCE ON COMPUTER AIDED DESIGN, DIGEST OF TECHNICAL PAPERS, 2005, :254-259

[5]

Dally WJ, 2001, DES AUT CON, P684, DOI 10.1109/DAC.2001.935594

[6]

De Micheli G., 2002, P DATE, P2

[7] MULTIVARIATE ADAPTIVE REGRESSION SPLINES [J].

FRIEDMAN, JH .

ANNALS OF STATISTICS, 1991, 19 (01) :1-67

[8] Architectural-Level Prediction of Interconnect Wirelength and Fanout [J].

Jeong, Kwangok ;

Kahng, Andrew B. ;

Samadi, Kambiz .

2009 INTERNATIONAL SOC DESIGN CONFERENCE (ISOCC 2009), 2009, :53-56

[9]

Kahng Andrew B., 2010, 2010 15th Asia and South Pacific Design Automation Conference (ASP-DAC 2010), P241, DOI 10.1109/ASPDAC.2010.5419887

[10]

Kahng AB, 2009, DES AUT TEST EUROPE, P423

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