Results 131 to 140 of about 459,449 (308)

Efficient process optimization

open access: yes, 2003
A computer-based system for modelling and optimizing processes is presented. The Design Structure Matrix (DSM) process representation was used to model the processes due to its compact, generic and easily quantifiable nature.
Whitfield, R.I.   +3 more
core   +1 more source

Algorithms for a Small–Sized Type II Discrete Fourier Transform

open access: yesInternational Journal of Applied Mathematics and Computer Science
The paper is devoted to the development of algorithms for the odd-time discrete Fourier transform (type II DFT, or simply DFT-II). It presents efficient computational solutions related to the implementation of a small-sized DFT-II for input sequences of ...
Papliński Janusz   +2 more
doaj   +1 more source

Intelligent Tutoring Systems for Adult Learning in STEM Disciplines

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley   +1 more source

Stable and efficient differentiation of tensor network algorithms

open access: yesPhysical Review Research
Gradient-based optimization methods are the established state-of-the-art paradigm to study strongly entangled quantum systems in two dimensions with projected entangled pair states. However, the key ingredient, the gradient itself, has proven challenging
Anna Francuz   +2 more
doaj   +1 more source

Artificial Intelligence and Mental Well‐Being in Adult Education: Implications for Practice and Professional Responsibility

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Mental well‐being is central to adult learner success, yet many adult education institutions lack capacity to provide timely and accessible support. This article examines how artificial intelligence (AI) can strengthen mental health–adjacent supports in adult and continuing higher education, with attention to professional practice and ...
Adam L. McClain, Thomas Wade
wiley   +1 more source

MapReduce network enabled algorithms for classification based on association rules

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.There is growing evidence that integrating classification and association rule mining can produce more efficient and accurate classifiers than traditional ...
Hammoud, Suhel
core  

An energy efficient fuzzy logic cluster formation protocol in wireless sensor networks

open access: yes, 2012
Despite significant advancements in wireless sensor networks (WSNs), energy conservation remains one of the most important research challenges. Researchers have investigated architectures and topologies that allow energy efficient operation of WSNs.
Aslam, Nauman   +3 more
core   +1 more source

Efficient 3D Model Simplification Algorithms Based on OpenMP

open access: yesMathematics
Efficient simplification of 3D models is essential for mobile and other resource-constrained application scenarios. Industrial 3D assemblies, typically composed of numerous components and dense triangular meshes, often pose significant challenges in ...
Han Chang   +5 more
doaj   +1 more source

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