Parallel protein structure determination from uncertain data

Cheng Che Chen; Jaswinder Pal Singh; William B. Poland; Russ B. Altman

doi:10.1145/602770.602866

Parallel protein structure determination from uncertain data

Cheng Che Chen, Jaswinder Pal Singh, William B. Poland, Russ B. Altman

Research output: Contribution to journal › Conference article › peer-review

4 Scopus citations

Abstract

A probabilistic algorithm, PROTEAN, can incorporate multiple sources of uncertain data to estimate the 3-D structure of molecules and also predict a measure of the uncertainty in the estimated structure. Here, a parallel version of the model is presented which demonstrate good speedups on a 32-processor Stanford DASH and the multiprocessor, Silicon Graphics Challenge. An extension to the serial algorithm is also proposed, which enables it to handle a wider class of data. The potential for parallelization of the extended algorithm is discussed.

Original language	English (US)
Pages (from-to)	570-579
Number of pages	10
Journal	Proceedings of the ACM/IEEE Supercomputing Conference
DOIs	https://doi.org/10.1145/602770.602866
State	Published - 1994
Event	Proceedings of the 1994 Supercomputing Conference - Washington, DC, USA Duration: Nov 14 1994 → Nov 18 1994

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1145/602770.602866

Cite this

@article{30835cc55b2d4304a6691d4fdad37d76,

title = "Parallel protein structure determination from uncertain data",

abstract = "A probabilistic algorithm, PROTEAN, can incorporate multiple sources of uncertain data to estimate the 3-D structure of molecules and also predict a measure of the uncertainty in the estimated structure. Here, a parallel version of the model is presented which demonstrate good speedups on a 32-processor Stanford DASH and the multiprocessor, Silicon Graphics Challenge. An extension to the serial algorithm is also proposed, which enables it to handle a wider class of data. The potential for parallelization of the extended algorithm is discussed.",

author = "Chen, {Cheng Che} and Singh, {Jaswinder Pal} and Poland, {William B.} and Altman, {Russ B.}",

year = "1994",

doi = "10.1145/602770.602866",

language = "English (US)",

pages = "570--579",

journal = "Proceedings of the ACM/IEEE Supercomputing Conference",

issn = "1063-9535",

note = "Proceedings of the 1994 Supercomputing Conference ; Conference date: 14-11-1994 Through 18-11-1994",

}

TY - JOUR

T1 - Parallel protein structure determination from uncertain data

AU - Chen, Cheng Che

AU - Singh, Jaswinder Pal

AU - Poland, William B.

AU - Altman, Russ B.

PY - 1994

Y1 - 1994

N2 - A probabilistic algorithm, PROTEAN, can incorporate multiple sources of uncertain data to estimate the 3-D structure of molecules and also predict a measure of the uncertainty in the estimated structure. Here, a parallel version of the model is presented which demonstrate good speedups on a 32-processor Stanford DASH and the multiprocessor, Silicon Graphics Challenge. An extension to the serial algorithm is also proposed, which enables it to handle a wider class of data. The potential for parallelization of the extended algorithm is discussed.

AB - A probabilistic algorithm, PROTEAN, can incorporate multiple sources of uncertain data to estimate the 3-D structure of molecules and also predict a measure of the uncertainty in the estimated structure. Here, a parallel version of the model is presented which demonstrate good speedups on a 32-processor Stanford DASH and the multiprocessor, Silicon Graphics Challenge. An extension to the serial algorithm is also proposed, which enables it to handle a wider class of data. The potential for parallelization of the extended algorithm is discussed.

UR - http://www.scopus.com/inward/record.url?scp=0028732611&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0028732611&partnerID=8YFLogxK

U2 - 10.1145/602770.602866

DO - 10.1145/602770.602866

M3 - Conference article

AN - SCOPUS:0028732611

SN - 1063-9535

SP - 570

EP - 579

JO - Proceedings of the ACM/IEEE Supercomputing Conference

JF - Proceedings of the ACM/IEEE Supercomputing Conference

T2 - Proceedings of the 1994 Supercomputing Conference

Y2 - 14 November 1994 through 18 November 1994

ER -

Parallel protein structure determination from uncertain data

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this