Results 31 to 40 of about 389,513 (303)

A Novel Hyper-Heuristic Algorithm for Bayesian Network Structure Learning Based on Feature Selection

open access: yesAxioms
Bayesian networks (BNs) are effective and universal tools for addressing uncertain knowledge. BN learning includes structure learning and parameter learning, and structure learning is its core.
Yinglong Dang   +2 more
doaj   +1 more source

University Course Timetabling using Constraint Programming [PDF]

open access: yesمدیریت تولید و عملیات, 2017
University course timetabling problem is a challenging and time-consuming task on the overall structure of timetable in every academic environment. The problem deals with many factors such as the number of lessons, classes, teachers, students and working
Hadi Shahmoradi   +2 more
doaj  

Soft Constraints

open access: yes, 2006
Peer ...
P. MESEGUER, T. SCHIEX, ROSSI, FRANCESCA
openaire   +3 more sources

Soft Constraints for Quality Aspects in Service Oriented Architectures [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2009
We propose the use of Soft Constraints as a natural way to model Service Oriented Architecture. In the framework, constraints are used to model components and connectors and constraint aggregation is used to represent their interactions.
Stefano Bistarelli, Francesco Santini
doaj   +1 more source

Deep Learning Nonhomogeneous Elliptic Interface Problems by Soft Constraint Physics-Informed Neural Networks

open access: yesMathematics, 2023
It is a great challenge to solve nonhomogeneous elliptic interface problems, because the interface divides the computational domain into two disjoint parts, and the solution may change dramatically across the interface. A soft constraint physics-informed
Fujun Cao   +3 more
doaj   +1 more source

Soft constraints for KnowLang [PDF]

open access: yesProceedings of the Fifth International C* Conference on Computer Science and Software Engineering, 2012
Constraints are widely used in information technologies and research fields such as programming languages, artificial intelligence, databases, information security, web technologies, etc. In this paper, we present our preliminary steps of using soft constraints for knowledge representation.
Montanari, Ugo, Vassev, Emil
openaire   +1 more source

Exploring the performance impact of soft constraint integration on reinforcement learning-based autonomous vessel navigation: Experimental insights

open access: yesInternational Journal of Naval Architecture and Ocean Engineering
Reinforcement learning has shown promise in enabling autonomous ship navigation, allowing vessels to adapt and make informed decisions in complex marine environments.
Xin Jiang   +4 more
doaj   +1 more source

Vertical Balancing in Multi-sided Assembly Lines Using Simulated Annealing Algorithm [PDF]

open access: yesمدیریت تولید و عملیات, 2017
Multi-sided assembly line is a typical production line in factories, where tasks are performed parallel in different sides of the assembly line. This type of line is normally found in producing large products such as cars.
Khodakaram Salimifard   +2 more
doaj  

Hard talk, costly walk: The evolution of a soft budget constraint syndrome in a football club at the periphery of Europe

open access: yesFrontiers in Sports and Active Living, 2023
A football club is exposed to a soft budget constraint (SBC) syndrome if it still survives after finding it impossible to break even financially in the long run.
Bernt Arne Bertheussen
doaj   +1 more source

Programming complex shapes in thin nematic elastomer and glass sheets [PDF]

open access: yes, 2016
Nematic elastomers and glasses are solids that display spontaneous distortion under external stimuli. Recent advances in the synthesis of sheets with controlled heterogeneities have enabled their actuation into non-trivial shapes with unprecedented ...
Bhattacharya, Kaushik   +2 more
core   +2 more sources

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