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IJON
1998
87views more  IJON 1998»
14 years 9 months ago
Learned parametric mixture based ICA algorithm
The learned parametric mixture method is presented for a canonical cost function based ICA model on linear mixture, with several new findings. First, its adaptive algorithm is fu...
Lei Xu, Chi Chiu Cheung, Shun-ichi Amari
75
Voted
CAAN
2004
Springer
15 years 3 months ago
Bandwidth Allocation in Networks: A Single Dual Update Subroutine for Multiple Objectives
We study the bandwidth allocation problem Maximize U(x), subject to Ax ≤ c; x ≥ 0 where U is a utility function, x is a bandwidth allocation vector, and Ax ≤ c represent the...
Sung-woo Cho, Ashish Goel
81
Voted
ICWE
2003
Springer
15 years 2 months ago
The Spanish Morphology in Internet
This Web service tags morpholexically any Spanish word and it gets the corresponding forms starting from a canonical form and from the flexion asked for. In the verbs, it deals wit...
Octavio Santana Suárez, José N. P&ea...
CORR
2012
Springer
193views Education» more  CORR 2012»
13 years 5 months ago
Approximate Counting of Matchings in Sparse Hypergraphs
Abstract. In this paper we give a fully polynomial randomized approximation scheme (FPRAS) for the number of all matchings in hypergraphs belonging to a class of sparse, uniform hy...
Marek Karpinski, Andrzej Rucinski, Edyta Szymanska
ACSC
2004
IEEE
15 years 1 months ago
Tuning the Collision Test for Power
The collision test is an important statistical test for rejecting poor random number generators. The test simulates the throwing of balls randomly into urns. A problem in applying...
Wai Wan Tsang, Lucas Chi Kwong Hui, K. P. Chow, C....