155 search results - page 11 / 31 » On global and local convergence of half-quadratic algorithms |
SIAMJO
2002
13 years 7 months ago
2002
A probability-one homotopy algorithm for solving nonsmooth equations is described. This algorithm is able to solve problems involving highly nonlinear equations, where the norm of ...
ICRA
1999
IEEE
13 years 12 months ago
1999
IEEE
This paper presents a new globally convergent rangesensor based navigation algorithm in three-dimensions, called 3DBug. The 3DBug algorithm navigates a point robot in a three-dime...
ALMOB
2006
13 years 7 months ago
2006
The main goal of the motif finding problem is to detect novel, over-represented unknown signals in a set of sequences (e.g. transcription factor binding sites in a genome). The mo...
BMCBI
2010
13 years 7 months ago
2010
Background: The rapid development of structural genomics has resulted in many "unknown function" proteins being deposited in Protein Data Bank (PDB), thus, the functiona...
ICDM
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper offers a local distributed algorithm for expectation maximization in large peer-to-peer environments. The algorithm can be used for a variety of well-known data mining...