Amy N. Langville

Works (8)

Updated: July 5th, 2023 15:58

2012 article

Who's #1?

Langville, A. N., & Meyer, C. D. (2012, July). SCIENTIFIC AMERICAN, Vol. 307, pp. 21–21.

By: A. Langville* & C. Meyer*

Source: Web Of Science
Added: August 6, 2018

2006 journal article

A reordering for the PageRank problem

SIAM JOURNAL ON SCIENTIFIC COMPUTING, 27(6), 2112–2120.

By: A. Langville n & C. Meyer n

author keywords: Markov chains; PageRank; reorderings; power method; convergence; stationary vector; dangling nodes
TL;DR: Results of an experimental comparison are presented, which demonstrate that the reordered PageRank algorithm can provide a speedup of as much as a factor of 6. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2005 journal article

A survey of eigenvector methods for Web information retrieval

SIAM REVIEW, 47(1), 135–161.

By: A. Langville n & C. Meyer n

author keywords: eigenvector; Markov chain; information retrieval; HITS; PageRank; SALSA
TL;DR: This survey paper focuses on Web information retrieval methods that use eigenvector computations, presenting the three popular methods of HITS, PageRank, and SALSA. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2004 article

Kronecker product approximate preconditioner for SANs

NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, Vol. 11, pp. 723–752.

By: A. Langville n & W. Stewart n

author keywords: stochastic automata networks; nearest Kronecker products; inultilinear alaebra; preconditioning
TL;DR: The nearest Kr onecker product technique is extended to approximate the Q matrix for an SAN with a Kronecker product, A1 ⊗ A2 ⊷…⊗ AN, and taken as the authors' SAN NKP preconditioner. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2004 article

Special issue devoted to papers presented at the Conference on the Numerical Solution of Markov Chains 2003 - Preface

Langville, A. N., & Stewart, W. J. (2004, July 15). LINEAR ALGEBRA AND ITS APPLICATIONS, Vol. 386, pp. 1–2.

By: A. Langville n & W. Stewart n

Source: Web Of Science
Added: August 6, 2018

2004 journal article

Testing the nearest Kronecker product preconditioner on Markov chains and stochastic automata networks

INFORMS JOURNAL ON COMPUTING, 16(3), 300–315.

By: A. Langville n & W. Stewart n

author keywords: probability; Markov processes; queues; Markovian; algorithms
TL;DR: It is concluded that the NKP preconditioner is not appropriate for general MCs, but is very effective for a MC stored as a SAN. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2004 journal article

The Kronecker product and stochastic automata networks

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 167(2), 429–447.

By: A. Langville n & W. Stewart*

author keywords: stochastic automata networks; Kronecker products; Kronecker product properties; preconditioning
TL;DR: The most useful properties of the Kronecker product are collected and cataloged and several new properties are discovered in the search for a stochastic automata network preconditioner. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2004 journal article

The life and work of A.A. Markov

Linear Algebra and Its Applications, 386(Jul 15 2004), 26-.

By: G. Basharin, A. Langville & V. Naumov

Source: NC State University Libraries
Added: August 6, 2018

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