Results 11 to 20 of about 1,315,053 (278)

Fast ADMM Algorithm for Distributed Optimization with Adaptive Penalty [PDF]

open access: yesAAAI Conference on Artificial Intelligence, 2015
We propose new methods to speed up convergence of the Alternating Direction Method of Multipliers (ADMM), a common optimization tool in the context of large scale and distributed learning.
Pavlovic, Vladimir   +2 more
core   +2 more sources

OPERA: Alleviating Hallucination in Multi-Modal Large Language Models via Over-Trust Penalty and Retrospection-Allocation [PDF]

open access: yesComputer Vision and Pattern Recognition, 2023
Hallucination, posed as a pervasive challenge of multi-modal large language models (MLLMs), has significantly impeded their real-world usage that demands precise judgment.
Qidong Huang   +8 more
semanticscholar   +1 more source

On penalty-based bilevel gradient descent method [PDF]

open access: yesMathematical programming, 2023
Bilevel optimization enjoys a wide range of applications in emerging machine learning and signal processing problems such as hyper-parameter optimization, image reconstruction, meta-learning, adversarial training, and reinforcement learning.
Han Shen, Tianyi Chen
semanticscholar   +1 more source

Nearly unbiased variable selection under minimax concave penalty [PDF]

open access: yes, 2010
We propose MC+, a fast, continuous, nearly unbiased and accurate method of penalized variable selection in high-dimensional linear regression. The LASSO is fast and continuous, but biased.
Cun-Hui Zhang
semanticscholar   +1 more source

Penalty Dual Decomposition Method for Nonsmooth Nonconvex Optimization—Part I: Algorithms and Convergence Analysis

open access: yesIEEE Transactions on Signal Processing, 2020
Many contemporary signal processing, machine learning and wireless communication applications can be formulated as nonconvex nonsmooth optimization problems.
Qingjiang Shi, Mingyi Hong
semanticscholar   +1 more source

Penalty methods for a variational quantum eigensolver [PDF]

open access: yes, 2020
The variational quantum eigensolver (VQE) is a promising algorithm to compute eigenstates and eigenenergies of a given quantum system that can be performed on a near-term quantum computer.
Kohdai Kuroiwa, Yuya O. Nakagawa
semanticscholar   +1 more source

A közigazgatási szankcionálás új irányai és a hatékonyság (New directions of adminstrative sanctioning and the efficiency)

open access: yesKözigazgatásTudomány, 2023
The study examines the current state of the Hungarian sanctioning regime and the EU requirements in the light of the Digital Services Act (DSA) Regulation on the regulation of the digital services market and tries to propose which sanctioning solutions ...
Zsuzsanna Árva
doaj   +1 more source

Penalty Clauses – What Has Changed? [PDF]

open access: yes, 2018
Building on two seminal cases that consider the character of penalty clauses, Paciocco v Australia and New Zealand Banking Group Ltd from Australia and Cavendish Square Holding BV v.
Zeller, Bruno
core   +2 more sources

Growth and Persistence of Place-Based Mortality in the United States: The Rural Mortality Penalty.

open access: yesAmerican Journal of Public Health, 2019
OBJECTIVES To examine 47 years of US urban and rural mortality trends at the county level, controlling for effects of education, income, poverty, and race.
A. Cosby   +5 more
semanticscholar   +1 more source

Liability of construction participants for delays

open access: yesBusiness, Management and Education, 2011
Date of completion is usually set forth in construction contract agreements as one of the most important provisions. Also, it is the provision, which is often violated and the violation results in a dispute between the parties to the agreement.
Sigitas Mitkus, Aurelija Sekonaitė
doaj   +1 more source

Home - About - Disclaimer - Privacy