Results 141 to 150 of about 4,408,546 (246)

Cross‐Lingual Knowledge Transfer Framework for Multilingual Customer Support AI: An Expert System Perspective

open access: yesExpert Systems, Volume 43, Issue 10, October 2026.
ABSTRACT This study presents a comprehensive methodology for processing multilingual customer support data to prepare it for training AI‐based conversational systems. Using a dataset of 36,599 unique customer interactions from a Finnish energy company, we employed language‐specific BERT models to identify and analyse thematic patterns within customer ...
Joona Mäntyvaara   +2 more
wiley   +1 more source

General equilibrium analysis in ordered topological vector spaces [PDF]

open access: yes
The second welfare theorem and the core-equivalence theorem have been proved to be fundamental tools for obtaining equilibrium existence theorems, especially in an infinite dimensional setting.
Monique Florenzano   +2 more
core  

Metal (n+1)p‐nd Orbital Hybridization and Excited‐State Metal–Ligand π‐Interactions Enable d10 Carbene‐Metal‐Amide TADF OLEDs with High Efficiency and Long Operational Lifetime

open access: yesAdvanced Science, Volume 13, Issue 50, 7 September 2026.
We elucidate the key roles of metal p‐d orbital hybridization, excited‐state metal–ligand π‐interactions, and structural rotation in TADF of d10 CMA complexes. Introducing electron‐withdrawing or π‐extended ligand substituents weakens excited‐state metal‐ligand π‐interactions and improves kTADF, but may compromise emitter stability in device operation.
Shuo Xu   +5 more
wiley   +1 more source

Stem Cell Differentiation Disperses Transcriptional Clusters via a Conserved Surface‐Condensate Trajectory

open access: yesAdvanced Science, Volume 13, Issue 49, 3 September 2026.
Stem cell differentiation follows a conserved surface condensate trajectory: H3K27ac super enhancers nucleate large RNA polymerase II clusters that grow and unfold before transcriptional activity disperses them. This work reveals how biophysical forces at enhancer surfaces dynamically build and dismantle stem cell transcription hubs, reshaping cell ...
Tim Klingberg   +18 more
wiley   +1 more source

On Fuzzy Point Applications of Fuzzy Topological Spaces

open access: yesINTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGENT SYSTEMS, 2023
Radwan Abu-Gdairi   +3 more
openaire   +2 more sources

Gel Electrolytes for Flexible Zinc‐Air Batteries: Design, Challenges, and Perspectives

open access: yesAdvanced Science, Volume 13, Issue 49, 3 September 2026.
This review summarizes design strategies for gel electrolytes in flexible zinc‐air batteries, focusing on dendrite suppression, interfacial stability, and ultrathin architectures to enhance cycle life and energy density. ABSTRACT Flexible zinc‐air batteries (FZABs) have emerged as promising candidates for next‐generation flexible electronics and large ...
Yapeng Cao   +5 more
wiley   +1 more source

Designing a successful trading agent using fuzzy techniques

open access: yes, 2004
Software agents are increasingly being used to represent humans in on-line auctions. Such agents have the advantages of being able to systematically monitor a wide variety of auctions and then make rapid decisions about what bids to place in what ...
He, M.   +3 more
core  

Left Cerebellar‐Right Frontal Uncoupling in Female First‐Episode Major Depressive Disorder: Synaptic Evidence From [18F]UCB‐H PET

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
This study investigates cerebello‐cerebral synaptic function in female first‐episode major depressive disorder (FMD) using [18F]UCB‐H PET imaging. Compared to healthy controls (HCs), FMD patients show reduced SUVR in the left cerebellar lobule VII and synaptic tracer uptake in the left cerebellar lobule VIII, which correlates negatively with depression
Juehan Wang   +6 more
wiley   +1 more source

CHARACTERIZATIONS OF FUZZY SOFT PRE SEPARATION AXIOMS

open access: yesJournal of New Theory, 2015
− The notions of fuzzy pre open soft sets and fuzzy pre closed soft sets were introducedby Abd El-latif et al. [2]. In this paper, we continue the study on fuzzy soft topological spaces andinvestigate the properties of fuzzy pre open soft sets, fuzzy pre
Alaa Mohamed Abd El-latif
doaj  

Construction and Verification of a Personalized Design Generation Algorithm for Light Luxury Jewelry Based on a Multi‐Constraint Shape Grammar Enhanced Diffusion Model

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
It proposes a personalized design generation algorithm based on Multi‐Constraint Shape Grammar (MCSG) enhanced Diffusion Model (DM). A set of MCSG which can analyze the deep morphological logic of jewelry is studied and constructed. ABSTRACT This study aims to solve the problems that the demand for personalized customization in the field of luxury ...
Yiqi Xie
wiley   +1 more source

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