Results 141 to 150 of about 3,092 (254)

Enhancing Classification Performance on Imbalanced Datasets Through Complexity‐Guided Oversampling With SMOTE

open access: yesExpert Systems, Volume 43, Issue 8, August 2026.
ABSTRACT Improving classification performance on imbalanced datasets remains a challenging problem in machine learning. Synthetic oversampling techniques such as SMOTE are widely used to address class imbalance; however, their random interpolation strategy often ignores structural data properties, which may affect classifier generalisation.
Jose L. Morillo‐Salas   +3 more
wiley   +1 more source

AI in chemical engineering: From promise to practice

open access: yesAIChE Journal, Volume 72, Issue 7, July 2026.
Abstract Artificial intelligence (AI) in chemical engineering has moved from promise to practice: physics‐aware (gray‐box) models are gaining traction, reinforcement learning complements model predictive control (MPC), and generative AI powers documentation, digitization, and safety workflows.
Jia Wei Chew   +4 more
wiley   +1 more source

The Political Psychology Behind Consumer Decisions: The Complex Relationship Between Political Ideology and Political Consumerism

open access: yesJournal of Consumer Behaviour, Volume 25, Issue 4, Page 2178-2192, July 2026.
ABSTRACT Political consumerism (PC) refers to consumers boycotting or deliberately buying (“buycotting”) products or brands for political, moral, or ethical reasons. This paper presents three studies that consider the intricacies of the relationship between political ideology and political consumerism.
Lara J. Greening   +3 more
wiley   +1 more source

Contradicting Kuhn's Popular Notion of Scientific Revolution: Conservative Revolutionaries in the History of Biology

open access: yesNatural Sciences, Volume 6, Issue 3, July 2026.
ABSTRACT Proposing the concept of a conservative revolutionary generally and using the examples of Gregor Mendel, Max Delbrück, and Eric Davidson, I fundamentally call into question Thomas Kuhn's ideas of scientific revolutions. I also highlight some problematic consequences of the increasing appreciation of Kuhn's work among scientists and show that ...
Ute Deichmann
wiley   +1 more source

Persuasive channel choices: Evidence from manager–investor interactions

open access: yesReview of Financial Economics, Volume 44, Issue 3, July 2026.
Abstract Managers of public companies communicate with investors through channels such as conference calls and press releases. We develop a linear optimization model that predicts the optimal allocation of positive and negative information across channels, accounting for investors' limited processing capacity and channel‐specific cognitive costs.
Wolfgang Breuer   +2 more
wiley   +1 more source

Formal Approach to Safety‐Driven Dynamic Procedure Modeling

open access: yesSystems Engineering, Volume 29, Issue 4, July 2026.
ABSTRACT Ensuring the safety of unmanned aerial systems (UAS) is a growing concern as the number of UAS grows increasingly fast. Regulatory bodies are in the process of tackling this problem by issuing standards and recommendations to be met by UAS designers.
Jean‐Charles Chaudemar   +3 more
wiley   +1 more source

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