56 search results - page 1 / 12 » Computing the Determinant and Smith Form of an Integer Matri... |
FOCS
2000
IEEE
14 years 10 months ago
2000
IEEE
A probabilistic algorithm is presented to find the determinant of a nonsingular, integer matrix. For a matrix A ¡£¢ n¤ n the algorithm requires O¥ n3¦5 ¥ logn§ 4¦5§ bit...
BMCBI
2007
14 years 6 months ago
2007
Background: To infer homology and subsequently gene function, the Smith-Waterman (SW) algorithm is used to find the optimal local alignment between two sequences. When searching s...
ISSAC
1997
Springer
14 years 10 months ago
1997
Springer
Gaussian elimination is the basis for classical algorithms for computing canonical forms of integer matrices. Experimental results have shown that integer Gaussian elimination may...
SISAP
2010
IEEE
14 years 3 months ago
2010
IEEE
Determining similarities among multimedia objects is a fundamental task in many content-based retrieval, analysis, mining, and exploration applications. Among state-of-the-art sim...
SCL
2008
14 years 5 months ago
2008
This paper establishes a straightforward interconnection between the Kronecker canonical form and the special coordinate basis of linear systems. Such an interconnection yields an...