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  Bilateral sampling randomized singular value decomposition.

Jiang, H., Du, P., Sun, T., Li, H., Cheng, L., & Yang, C. (2016). Bilateral sampling randomized singular value decomposition. In H. Shen, Y. Sang, & H. Tian (Eds.), 17th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT) 2016 (pp. 57-62).

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-002D-9EE4-B Version Permalink: https://hdl.handle.net/11858/00-001M-0000-002D-9EE6-7
Genre: Conference Paper

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 Creators:
Jiang, H., Author
Du, P., Author
Sun, T., Author
Li, H.1, Author           
Cheng, L., Author
Yang, C., Author
Affiliations:
1Research Group of Statistical Inverse-Problems in Biophysics, MPI for Biophysical Chemistry, Max Planck Society, ou_1113580              

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Free keywords: http://apps.webofknowledge.com/OneClickSearch.do?product=WOS&search_mode=OneClickSearch&excludeEventConfig=ExcludeIfFromFullRecPage&colName=WOS&SID=W29GSp4V3rgS1NSeEP6&field=TS&value=Singular+value+decomposition&uncondQuotes=true&cacheurlFromRightClick=no
 Abstract: Designing fast singular value decomposition (SVD) is significantly interesting in applications. The random direct SVD (RSVD) has provided a fast scheme to compute the well approximate SVD by unilateral randomized sampling. In this paper, we present an efficient random algorithm in a bilateral sampling way. We also prove that the proposed algorithms can be bounded well and have less computational complexity compared to RSVD when the objective matrix is approximately square. Numerical experiments on graph Laplacian and Hilbert matrix demonstrate the efficiency and stability of the proposed methods.

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Language(s): eng - English
 Dates: 2016
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1109/PDCAT.2016.26
 Degree: -

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Title: 17th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT)
Place of Event: Guangzhou, Peoples R China
Start-/End Date: 2016-12-16 - 2016-12-18

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Title: 17th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT) 2016
Source Genre: Proceedings
 Creator(s):
Shen, H., Editor
Sang, Y., Editor
Tian, H., Editor
Affiliations:
-
Publ. Info: -
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 57 - 62 Identifier: -