Results 41 to 50 of about 64,086 (306)

Fractional-Valued Modal Logic and Soft Bilateralism

open access: yesBulletin of the Section of Logic, 2023
In a recent paper, under the auspices of an unorthodox variety of bilateralism, we introduced a new kind of proof-theoretic semantics for the base modal logic \(\mathbf{K}\), whose values lie in the closed interval \([0,1]\) of rational numbers [14].
Mario Piazza   +2 more
doaj   +1 more source

A characterization of adjunction in a many-valued modal system

open access: yesCQD Revista Eletrônica Paulista de Matemática
Galois connections are pairs of functions, defined over ordered sets, that preserve some particular aspects. They are studied in the context of algebraic structures.
Hércules de Araújo Feitosa   +1 more
doaj   +1 more source

MacColl’s Modes of Modalities

open access: yesPhilosophia Scientiæ, 2011
Hugh MacColl is commonly seen as a pioneer of modal and many-valued logic, given his introduction of modalities that go beyond plain truth and falsehood.
Fabien Schang
doaj   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Quantum Uncertainties and Holism Seem to Render Irrelevant Qudit-Semantics

open access: yesEntropy, 2021
We consider a semantics based on the peculiar holistic features of the quantum formalism. Any formula of the language gives rise to a quantum circuit that transforms the density operator associated to the formula into the density operator associated to ...
Roberto Leporini
doaj   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Many-Valued Logic, Partiality, and Abstraction in Formal Specification Languages

open access: yes, 2005
The purpose of this article is to clarify the role that many-valued logic can or should play in formal specification of software systems for modeling partiality. We analyse a representative set of specification languages.
Hähnle, Reiner   +3 more
core   +1 more source

Algorithm for constructing logical operations to identify patterns in data [PDF]

open access: yesE3S Web of Conferences, 2020
Neural networks have proven themselves in solving problems when the input and output data are known, but the cause and effect relationship between them is not obvious.
Lyutikova L.A., Shmatova E. V.
doaj   +1 more source

Home - About - Disclaimer - Privacy