Results 71 to 80 of about 38,382 (189)

On optimal comparability editing with applications to molecular diagnostics

BMC Bioinformatics, 2009
Background The COMPARABILITY EDITING problem appears in the context of hierarchical disease classification based on noisy data. We are given a directed graph G representing hierarchical relationships between patient subgroups. The task is to identify the
Briesemeister Sebastian, Böcker Sebastian, Klau Gunnar W   +2 more
doaj   +1 more source

Edge-transitive core-free Nest graphs

Ars Mathematica Contemporanea
arXiv admin note: text overlap with arXiv:2111 ...
openaire   +3 more sources

On Cubic Graphs Admitting an Edge-Transitive Solvable Group [PDF]

Journal of Algebraic Combinatorics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Malnič, Aleksander, Marušič, Dragan, Potočnik, Primož   +2 more
openaire   +1 more source

Energy‐aware flexible job shop scheduling problem with nonlinear routes and position‐based learning effect

International Transactions in Operational Research, Volume 33, Issue 2, Page 860-891, March 2026.
Abstract Sustainability has become one of the main objectives in all human activities and, in particular, in manufacturing environments. In this paper, we consider the flexible job shop scheduling problem with the objective of minimizing energy consumption.
Ernesto G. Birgin, José Angel Riveaux, Débora P. Ronconi   +2 more
wiley   +1 more source

Temporal Ramsey Graphs: The Ramsey Kinematic Approach to the Motion of Systems of Material Points

Dynamics
The Ramsey approach is applied to analyses of the kinematics of systems built of non-relativistic, motile point masses/particles. This approach is based on colored graph theory. Point masses/particles serve as the vertices of the graph.
Edward Bormashenko
doaj   +1 more source

Symmetries of value

Noûs, Volume 60, Issue 1, Page 16-37, March 2026.
Abstract Standard decision theory ranks risky prospects by their expected utility. This ranking does not change if the values of all possible outcomes are uniformly shifted or dilated. Similarly, if the values of the outcomes are negated, the ranking of prospects by their expected utility is reversed.
Zachary Goodsell
wiley   +1 more source

Efficacy and Safety of Pharmacological, Endoscopic, and Surgical Treatments for Obesity: A GRADE‐Based Network Meta‐Analysis

Obesity, Volume 34, Issue 2, Page 279-293, February 2026.
ABSTRACT Objective This review compared antiobesity strategies—obesity management medications (OMM), endoscopic bariatric procedures (EBP), and metabolic bariatric surgery (MBS)—with lifestyle intervention, placebo, or no therapy (LSI/Pbo/NT). Methods This network meta‐analysis included randomized clinical trials comparing OMM, EBP, and MBS versus LSI ...
Maurizio De Luca, Ricardo V. Cohen, Amanda Belluzzi, Giuseppe Navarra, Nicola Di Lorenzo, Tarissa B. Z. Petry, Paolo Sbraccia, Luca Busetto, Silvio Buscemi, Rocco Barazzoni, Benedetta Ragghianti, Edoardo Mannucci, Matteo Monami   +12 more
wiley   +1 more source

Observations on graph invariants with the Lovász ϑ-function

AIMS Mathematics
This paper delves into three research directions, leveraging the Lovász $ \vartheta $-function of a graph. First, it focuses on the Shannon capacity of graphs, providing new results that determine the capacity for two infinite subclasses of strongly ...
Igal Sason
doaj   +1 more source

Weighted transitivity scores that account for triadic edge similarity in undirected graphs [PDF]

, 2022
Guillaume Péron
openalex   +1 more source

Effect of peri‐operative pharmacological interventions on postoperative delirium in patients having cardiac surgery: a systematic review and Bayesian network meta‐analysis

Anaesthesia, Volume 81, Issue 2, Page 274-287, February 2026.
Summary Introduction Postoperative delirium is a common complication following cardiac surgery. Despite its known impact on patient outcomes, effective preventative strategies remain elusive. We aimed to perform a comprehensive Bayesian network meta‐analysis of randomised controlled trials assessing the effect of pharmacological interventions on the ...
Ivo Queiroz, Lucas M. Barbosa, Mariano Gallo Ruelas, Beatriz Araújo, Maria L. R. Defante, Arthur H. Tavares, Cynthia Florencio de Mesquita, Tulio Pimentel, Beatriz Ximenes Mendes, Iuri Ferreira Felix, André Rivera, Rafael Oliva Morgado Ferreira, Helen M. de Oliveira, Bruno B. Righetto, Nathan J. Smischney, Guangyu Tong, Daqing Ma   +16 more
wiley   +1 more source