Results 51 to 60 of about 1,984,988 (193)

Convergence Analysis of Mean Shift

IEEE Transactions on Pattern Analysis and Machine Intelligence
18 pages, 2 figures, preprint ...
Ryoya Yamasaki, Toshiyuki Tanaka
openaire   +3 more sources

The FastICA Algorithm Revisited: Convergence Analysis [PDF]

IEEE Transactions on Neural Networks, 2006
The fast independent component analysis (FastICA) algorithm is one of the most popular methods to solve problems in ICA and blind source separation. It has been shown experimentally that it outperforms most of the commonly used ICA algorithms in convergence speed.
Erkki, Oja, Zhijian, Yuan
openaire   +2 more sources

Convergence analysis of a proximal Gauss-Newton method

, 2011
An extension of the Gauss-Newton algorithm is proposed to find local minimizers of penalized nonlinear least squares problems, under generalized Lipschitz assumptions.
Salzo, Saverio, Villa, Silvia
core   +2 more sources

Comparison of the Pelvic Rotation Angle During Hip Lateral Rotation in the Standing and Prone Positions in Participants With and Without Tensor Fasciae Latae/Iliotibial Tract Tightness

Physical Therapy Korea
Background: Tensor fasciae latae (TFL) and iliotibial tract (ITB) tightness can pull the pelvis during hip lateral rotation (HLR), increasing pelvic rotation due to muscle tension.
Baek Ha-yeong, Ahn Il-kyu, Gwak Gyeong-tae, Kwon Oh-yun   +3 more
doaj   +1 more source

A study on the monitoring of technology innovation through patent analysis

Humanities & Social Sciences Communications
These days, innovation cycles are becoming shorter, and market competition has grown increasingly intense. Therefore, it is essential for companies to adopt strategic R&D approaches to remain competitive.
Junseok Lee, Sangsung Park, Juhyun Lee
doaj   +1 more source

The Noisy Power Method: A Meta Algorithm with Applications [PDF]

, 2014
We provide a new robust convergence analysis of the well-known power method for computing the dominant singular vectors of a matrix that we call the noisy power method. Our result characterizes the convergence behavior of the algorithm when a significant
Hardt, Moritz, Price, Eric
core   +2 more sources

Dissemination of pathogenic bacteria is reinforced by a MARTX toxin effector duet

Nature Communications
Multiple bacterial genera take advantage of the multifunctional autoprocessing repeats-in-toxin (MARTX) toxin to invade host cells. Secretion of the MARTX toxin by Vibrio vulnificus, a deadly opportunistic pathogen that causes primary septicemia, the ...
Sanghyeon Choi, Youngjin Lee, Shinhye Park, Song Yee Jang, Jongbin Park, Do Won Oh, Su-Man Kim, Tae-Hwan Kim, Ga Seul Lee, Changyi Cho, Byoung Sik Kim, Donghan Lee, Eun-Hee Kim, Hae-Kap Cheong, Jeong Hee Moon, Ji-Joon Song, Jungwon Hwang, Myung Hee Kim   +17 more
doaj   +1 more source

ANALYSIS OF CONVERGENCE WITHIN THE EUROPEAN UNION - SIGMA AND BETA CONVERGENCE [PDF]

Real convergence study began with the development of neoclassical models of growth and especially with the passage of econometric applications of these models. In this paper we present applications of indicators and patterns of convergence on the example
Begu Liviu-Stelian, Dimidov Ioana-Catalina, Istrate Ionut, Teodorescu Irina-Teodora   +3 more
core  

Optimization of operating conditions for Gamma Emission Tomography to improve partial-defect detection accuracy within PWR-type spent nuclear fuel

Nuclear Engineering and Technology
The Spent Nuclear Fuel (SNF) contains a variety of nuclear material that can be diverted for military purposes and unauthorized proliferation. To ensure safety management and non-proliferation of SNF, an effective inspection method, such as Gamma ...
Hyung-Joo Choi, Hyun Joon Choi, Hyun Cheol Lee, Yong Hyun Chung, Chul Hee Min   +4 more
doaj   +1 more source

Privacy-Preserving Energy Scheduling for Smart Grid With Renewables

IEEE Access, 2020
We consider joint demand response and power procurement to optimize the average social welfare of a smart power grid system with renewable sources. The renewable sources such as wind and solar energy are intermittent and fluctuate rapidly.
Kai Yang, Libin Jiang, Steven H. Low, Sijia Liu   +3 more
doaj   +1 more source