Results 61 to 70 of about 8,257 (239)
A network simplex algorithm with O(n) consecutive degenerate pivots
Operations Research Letters, 2002 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Department of Industrial and Systems Engineering, University of Florida, Gainesville, FL 32611, USA ( host institution ) +4 more
openaire +2 more sources
, 1998 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Linear programming (LP) models that contain a (substantial) network structure frequently arise in many real life applications.
Gulpinar, Nalan, Guelpinar, N.
core
WMAXC: a weighted maximum clique method for identifying condition-specific sub-network.
PLoS ONE, 2014 Sub-networks can expose complex patterns in an entire bio-molecular network by extracting interactions that depend on temporal or condition-specific contexts.
Bayarbaatar Amgalan, Hyunju Lee
doaj +1 more source
PET/CT and PET/MRI in Cancer Diagnosis and Management: A Comparative Clinical Perspective
iMetaMed, EarlyView.This review compares PET/CT and PET/MRI in cancer imaging, highlighting their complementary roles for precise diagnosis and staging. It evaluates their technical strengths, clinical performance across various cancers, and future directions, including AI and novel tracers.
Zijian Ding +5 more
wiley +1 more source
Algorithms for network piecewise-linear programs
, 1994 In this paper a subarea of Piecewise-Linear Programming named network Piecewise-Linear Programming (NPLP) is discussed. Initially the problem formulation, main efinitins and related Concepts are presented.
Machado, A, Marins, F A S, Perin, C
core
Semantic Embeddings of Chemical Elements for Enhanced Materials Inference and Discovery
Materials Genome Engineering Advances, EarlyView.ElementBERT extracts semantic embeddings of chemical elements from 1.29 million alloy‐related abstracts, providing robust descriptors that improve prediction accuracy by up to 23% across titanium, high‐entropy, and shape memory alloys, with demonstrated generalization on alloy compositions reported in 2025.
Yunze Jia +7 more
wiley +1 more source
Technology for risk assessment at product lifecycle stages using fuzzy logic
Российский технологический журнал, 2020 The problem of risk assessment at the stages of the product life cycle using both qualitative and quantitative approaches is investigated, and a generalized algorithm for selecting a fuzzy risk assessment model with different input data and system ...
A. N. Chesalin +4 more
doaj +1 more source
River, EarlyView.Abstract Optimizing reservoir refill operation rules is crucial for enhancing reservoir sustainability and resilience. This study proposes a refill operation model designed to derive optimal refill guide curves by considering flood risk prevention, maximum storage levels, and the combined benefits of hydropower generation and energy storage.
Lihua Chen +4 more
wiley +1 more source
A Hypergraph Network Simplex Algorithm
, 2017 We describe a network simplex algorithm for the minimum cost flow problem on graph-based hypergraphs which are directed hypergraphs of a particular form occurring in railway rotation planning.
Beckenbach, Isabel
core
发电技术, 2018 With large-scale wind and solar energy power units put into operation, it brings great influence on the stability and safety of the power network due to the high fluctuation and randomness features of the wind and solar resources. In order to absorb more
Liangyu MA, Qianqian LI, Fan LI
doaj +1 more source