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» A Fast Algorithm for Matrix Balancing
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CORR
2011
Springer
157views Education» more  CORR 2011»
13 years 2 months ago
Fast and Faster: A Comparison of Two Streamed Matrix Decomposition Algorithms
With the explosion of the size of digital dataset, the limiting factor for decomposition algorithms is the number of passes over the input, as the input is often stored out-of-cor...
Radim Rehurek
ICASSP
2008
IEEE
14 years 2 months ago
A fast approximate joint diagonalization algorithm using a criterion with a block diagonal weight matrix
We propose a new algorithm for Approximate Joint Diagonalization (AJD) with two main advantages over existing state-of-the-art algorithms: Improved overall running speed, especial...
Petr Tichavský, Arie Yeredor, Jan Nielsen
ACL
1997
13 years 9 months ago
Fast Context-Free Parsing Requires Fast Boolean Matrix Multiplication
Valiant showed that Boolean matrix multiplication (BMM) can be used for CFG parsing. We prove a dual result: CFG parsers running in time O([Gl[w[3-e) on a grammar G and a string w...
Lillian Lee
SODA
1996
ACM
138views Algorithms» more  SODA 1996»
13 years 9 months ago
Fast Estimation of Diameter and Shortest Paths (without Matrix Multiplication)
Donald Aingworth, Chandra Chekuri, Rajeev Motwani