Approximation of functions over redundant dictionaries using coherence

Anna C. Gilbert; S. Muthukrishnan; Martin J. Strauss

Approximation of functions over redundant dictionaries using coherence

Anna C. Gilbert, S. Muthukrishnan, Martin J. Strauss

Research output: Contribution to conference › Paper › peer-review

Abstract

An overview of algorithmic results for the basic problem in highly nonlinear approximation is presented. In particular, an efficient algorithm for near-optimal representation of input signals over μ-coherent dictionaries is introduced. Additionaly, insights into highly nonlinear approximation problems are provided.

Original language	English (US)
Pages	243-252
Number of pages	10
State	Published - 2003
Event	Configuralble Computing: Technology and Applications - Boston, MA, United States Duration: Nov 2 1998 → Nov 3 1998

Other

Other	Configuralble Computing: Technology and Applications
Country/Territory	United States
City	Boston, MA
Period	11/2/98 → 11/3/98

ASJC Scopus subject areas

Software
Mathematics(all)

Cite this

@conference{419ef973320c439297f11dd590b511db,

title = "Approximation of functions over redundant dictionaries using coherence",

abstract = "An overview of algorithmic results for the basic problem in highly nonlinear approximation is presented. In particular, an efficient algorithm for near-optimal representation of input signals over μ-coherent dictionaries is introduced. Additionaly, insights into highly nonlinear approximation problems are provided.",

author = "Gilbert, {Anna C.} and S. Muthukrishnan and Strauss, {Martin J.}",

year = "2003",

language = "English (US)",

pages = "243--252",

note = "Configuralble Computing: Technology and Applications ; Conference date: 02-11-1998 Through 03-11-1998",

}

TY - CONF

T1 - Approximation of functions over redundant dictionaries using coherence

AU - Gilbert, Anna C.

AU - Muthukrishnan, S.

AU - Strauss, Martin J.

PY - 2003

Y1 - 2003

N2 - An overview of algorithmic results for the basic problem in highly nonlinear approximation is presented. In particular, an efficient algorithm for near-optimal representation of input signals over μ-coherent dictionaries is introduced. Additionaly, insights into highly nonlinear approximation problems are provided.

AB - An overview of algorithmic results for the basic problem in highly nonlinear approximation is presented. In particular, an efficient algorithm for near-optimal representation of input signals over μ-coherent dictionaries is introduced. Additionaly, insights into highly nonlinear approximation problems are provided.

UR - http://www.scopus.com/inward/record.url?scp=0037740006&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0037740006&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0037740006

SP - 243

EP - 252

T2 - Configuralble Computing: Technology and Applications

Y2 - 2 November 1998 through 3 November 1998

ER -

Approximation of functions over redundant dictionaries using coherence

Abstract

Other

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this