Results 101 to 110 of about 471,293 (319)

A logical foundation for logic programming II: Semantics of general logic programs

open access: yesThe Journal of Logic Programming, 1998
Summary: We suggested in Part I [ibid. 35, No. 2, 151-170 (1998; Zbl 0905.68032)] of this study a general logical formalism for logic programming based on a four-valued inference. In this paper, we give a uniform representation of various semantics for logic programs based on this formalism.
openaire   +3 more sources

Abductive Logic Programming

open access: yesJournal of Logic and Computation, 1992
The paper is a survey and critical overview of recent work on the extension of logic programming to perform abductive reasoning (abductive logic programming). We outline the general framework of abduction and its applications to knowledge assimilation and default reasoning; and we introduce an argumentation-theoretic approach to the use of abduction as
Kakas, Antonis C.   +5 more
openaire   +5 more sources

Logic Programming for Describing and Solving Planning Problems

open access: yes, 2000
A logic programming paradigm which expresses solutions to problems as stable models has recently been promoted as a declarative approach to solving various combinatorial and search problems, including planning problems.
Bruynooghe, Maurice
core   +2 more sources

Lifted Variable Elimination for Probabilistic Logic Programming

open access: yes, 2014
Lifted inference has been proposed for various probabilistic logical frameworks in order to compute the probability of queries in a time that depends on the size of the domains of the random variables rather than the number of instances.
Bellodi, Elena   +4 more
core   +1 more source

Mimicking Synaptic Plasticity: Optoionic MoS2 Memory Powered by Biopolymer Hydrogels as a Dynamic Cations Reservoir

open access: yesAdvanced Functional Materials, EarlyView.
Janus (MoS2) transistors functionalized with sodium alginate (SA) and poly(vinylidene fluoride‐co‐trifluoroethylene) [P(VDF‐TrFE)] exhibit persistent photo‐induced ionic gating, driven by dynamic cation migration at the hybrid interface. This ionic mechanism enables finely tunable photoconductivity and emulates key synaptic plasticity behaviors ...
Yeonsu Jeong   +5 more
wiley   +1 more source

Electrically Binary and Ternary Convertible CMOS Inverter and Logic Gate Using Complementary Field‐Effect Transistors Based on Vertically Stacked MoS2/WSe2 n‐/p‐ Field‐Effect Transistors

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a reconfigurable T‐CMOS inverter based on vertically stacked MoS2 and WSe2 MOSFETs with a gate‐tunable MoS2 resistor, enabling stable ternary logic, is demonstrated. The T‐CMOS inverter supports electrical switching between ternary and binary modes and is further extended to implement ternary NAND (NMIN) and NOR (NMAX) logic gates ...
Changwook Lee   +5 more
wiley   +1 more source

Using the Fuzzy Logic in Assessing the Programming Performance of Students

open access: yesInternational Journal of Assessment Tools in Education, 2018
The overall objective of this study is to understandhow the fuzzy logic theory can be used in measuring the programming performanceof the undergraduate students, as well as proving the advantages of using fuzzylogic in evaluation of students’ performance.
Ozan Şenkal, Nihan Arslan Namlı
doaj   +1 more source

Molecularly Tailored Elastomeric Block‐Copolymers for Intrinsically Stretchable Organic Field‐Effect Transistors

open access: yesAdvanced Functional Materials, EarlyView.
Molecular‐level engineering of SEBS elastomers is introduced for skin‐inspired electronics. By systematically modulating the S/EB molar ratio in SEBS, precise control is achieved over nanoscale morphology, mechanical properties, metal‐elastomer adhesion, and dielectric performance.
Min Woo Jeong   +9 more
wiley   +1 more source

Transformations of Logic Programs with Goals as Arguments

open access: yes, 2002
We consider a simple extension of logic programming where variables may range over goals and goals may be arguments of predicates. In this language we can write logic programs which use goals as data.
Pettorossi, Alberto, Proietti, Maurizio
core   +5 more sources

Tailored Reconstruction of Polycrystalline CuO Nanorods Promotes C─C Coupling in CO2 Electroreduction

open access: yesAdvanced Functional Materials, EarlyView.
Controlling the polycrystallinity of CuO nanorods enables directional reconstruction into rod‐like structures that stabilize Cu(OH)2 and increase Cu+ ratios, while modulating interfacial water dynamics to enhance C─C coupling and boost C2+ product formation in CO2 electroreduction.
Hyeon‐Seok Bang   +15 more
wiley   +1 more source

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