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53 risultati trovati.

Tipi di risorsa: Libro cartaceo Libro elettronico Articolo Rivista Tesi Capitolo
Ricerca accademica
Harris hawks optimization: Algorithm and applications
Articolo
Articolo
Ali Asghar Heidari; Seyedali Mirjalili; Hossam Faris; Ibrahim Aljarah; Majdi Mafarja; Huiling Chen · Future Generation Computer Systems · 2019
Materie / parole chiave: Computer science; Optimization algorithm; Algorithm; Mathematical optimization; Mathematics
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
Diagnosing Non-Intermittent Anomalies in Reinforcement Learning Policy Executions (Short Paper)
Testo / risorsa
Testo / risorsa
Natan, Avraham; Stern, Roni; Kalech, Meir · arXiv (Cornell University) · 2017
Due to the safety risks and training sample inefficiency, it is often preferred to develop controllers in simulation. However, minor differences between the simulation and the real world can cause a significant sim-to-re...
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
An Evolutionary Many-Objective Optimization Algorithm Using Reference-Point-Based Nondominated Sorting Approach, Part I: Solving Problems With Box Constraints
Articolo
Articolo
Kalyanmoy Deb; Himanshu Jain · IEEE Transactions on Evolutionary Computation · 2013
Having developed multiobjective optimization algorithms using evolutionary optimization methods and demonstrated their niche on various practical problems involving mostly two and three objectives, there is now a growing...
Idioma Inglés
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Página del recurso
SCA: A Sine Cosine Algorithm for solving optimization problems
Articolo
Articolo
Seyedali Mirjalili · Knowledge-Based Systems · 2016
Materie / parole chiave: Local optimum; Algorithm; Mathematical optimization; Trigonometric functions; Optimization problem; Convergence (economics); Mathematics; Sine; Set (abstract data type); Global optimization; Computer science; Economics
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
The Whale Optimization Algorithm
Articolo
Articolo
Seyedali Mirjalili; Andrew Lewis · Advances in Engineering Software · 2016
Materie / parole chiave: Whale; Optimization algorithm; Meta heuristic; Computer science; Mathematical optimization; Heuristic; Algorithm; Artificial intelligence; Mathematics; Fishery; Biology
Idioma Inglés
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Página del recurso
Comparison of Multiobjective Evolutionary Algorithms: Empirical Results
Articolo
Articolo
Eckart Zitzler; Kalyanmoy Deb; Lothar Thiele · Evolutionary Computation · 2000
In this paper, we provide a systematic comparison of various evolutionary approaches to multiobjective optimization using six carefully chosen test functions. Each test function involves a particular feature that is know...
Idioma Inglés
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Página del recurso
Distributed Optimization and Statistical Learning via the Alternating Direction Method of Multipliers
Libro
Libro
Stephen Boyd · now publishers, Inc. eBooks · 2010
Many problems of recent interest in statistics and machine learning can be posed in the framework of convex optimization. Due to the explosion in size and complexity of modern datasets, it is increasingly important to be...
Idioma Inglés
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Página del recurso
MOEA/D: A Multiobjective Evolutionary Algorithm Based on Decomposition
Articolo
Articolo
Qingfu Zhang; Hui Li · IEEE Transactions on Evolutionary Computation · 2007
Decomposition is a basic strategy in traditional multiobjective optimization. However, it has not yet been widely used in multiobjective evolutionary optimization. This paper proposes a multiobjective evolutionary algori...
Idioma Inglés
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Página del recurso
Multiobjective evolutionary algorithms: a comparative case study and the strength Pareto approach
Articolo
Articolo
Eckart Zitzler; Lothar Thiele · IEEE Transactions on Evolutionary Computation · 1999
Evolutionary algorithms (EAs) are often well-suited for optimization problems involving several, often conflicting objectives. Since 1985, various evolutionary approaches to multiobjective optimization have been develope...
Idioma Inglés
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Página del recurso
No free lunch theorems for optimization
Articolo
Articolo
David H. Wolpert; William G. Macready · IEEE Transactions on Evolutionary Computation · 1997
A framework is developed to explore the connection between effective optimization algorithms and the problems they are solving. A number of "no free lunch" (NFL) theorems are presented which establish that for any algori...
Idioma Inglés
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Página del recurso
Using SeDuMi 1.02, A Matlab toolbox for optimization over symmetric cones
Articolo
Articolo
J.F. Sturm · Optimization methods & software · 1999
SeDuMi is an add-on for MATLAB, that lets you solve optimization problems with linear, quadratic and semidefiniteness constraints. It is possible to have complex valued data and variables in SeDuMi. Moreover, large scale...
Idioma Inglés
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Página del recurso
YALMIP : a toolbox for modeling and optimization in MATLAB
Articolo
Articolo
Johan Löfberg · OpenAlex · 2005
The MATLAB toolbox YALMIP is introduced. It is described how YALMIP can be used to model and solve optimization problems typically occurring in systems and control theory. In this paper, free MATLAB toolbox YALMIP, devel...
Idioma Inglés
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Página del recurso
A fast and elitist multiobjective genetic algorithm: NSGA-II
Articolo
Articolo
Kalyanmoy Deb; Amrit Pratap; Sakshi Agarwal; T. Meyarivan · IEEE Transactions on Evolutionary Computation · 2002
Multi-objective evolutionary algorithms (MOEAs) that use non-dominated sorting and sharing have been criticized mainly for: (1) their O(MN/sup 3/) computational complexity (where M is the number of objectives and N is th...
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
Automated docking using a Lamarckian genetic algorithm and an empirical binding free energy function
Articolo
Articolo
Garrett M. Morris; David S. Goodsell; Robert S. Halliday; Ruth Huey; William E. Hart; Richard K. Belew; Arthur J. Olson · Journal of Computational Chemistry · 1998
A novel and robust automated docking method that predicts the bound conformations of flexible ligands to macromolecular targets has been developed and tested, in combination with a new scoring function that estimates the...
Idioma Inglés
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Material complementario
On the limited memory BFGS method for large scale optimization
Articolo
Articolo
Dong C. Liu; Jorge Nocedal · Mathematical Programming · 1989
Materie / parole chiave: Broyden–Fletcher–Goldfarb–Shanno algorithm; Quasi-Newton method; Convergence (economics); Mathematical optimization; Mathematics; Scale (ratio); Computer science; Applied mathematics; Newton's method; Nonlinear sys...
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
Particle swarm optimization
Articolo
Articolo
Riccardo Poli; James Kennedy; Tim Blackwell · Swarm Intelligence · 2007
Materie / parole chiave: Particle swarm optimization; Swarming (honey bee); Computer science; Multi-swarm optimization; Metaheuristic; Swarm behaviour; Snapshot (computer storage); Mathematical optimization; Algorithm; Artificial intelligence; M...
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
Phase annealing in SHELX-90: direct methods for larger structures
Articolo
Articolo
George M. Sheldrick · Acta Crystallographica Section A Foundations of Crystallography · 1990
A number of extensions to the multisolution approach to the crystallographic phase problem are discussed in which the negative quartet relations play an important role. A phase annealing method, related to the simulated ...
Idioma Inglés
El enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
A Formal Basis for the Heuristic Determination of Minimum Cost Paths
Articolo
Articolo
Peter Hart; Nils J. Nilsson; Bertram Raphael · IEEE Transactions on Systems Science and Cybernetics · 1968
Although the problem of determining the minimum cost path through a graph arises naturally in a number of interesting applications, there has been no underlying theory to guide the development of efficient search procedu...
Idioma Inglés
El enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
A modified particle swarm optimizer
Articolo
Articolo
Yibing Shi; R.C. Eberhart · OpenAlex · 2002
Evolutionary computation techniques, genetic algorithms, evolutionary strategies and genetic programming are motivated by the evolution of nature. A population of individuals, which encode the problem solutions are manip...
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
Dynamic Programming
Libro
Libro
Richard Bellman · Science · 1966
Little has been done in the study of these intriguing questions, and I do not wish to give the impression that any extensive set of ideas exists that could be called a "theory." What is quite surprising, as far as the hi...
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
Hierarchical Grouping to Optimize an Objective Function
Articolo
Articolo
Joe H. Ward · Journal of the American Statistical Association · 1963
Abstract A procedure for forming hierarchical groups of mutually exclusive subsets, each of which has members that are maximally similar with respect to specified characteristics, is suggested for use in large-scale (n >...
Idioma Inglés
El enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Tabu Search—Part II
Articolo
Articolo
Fred Glover · INFORMS journal on computing · 1990
This is the second half of a two part series devoted to the tabu search metastrategy for optimization problems. Part I introduced the fundamental ideas of tabu search as an approach for guiding other heuristics to overco...
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
A Decision-Theoretic Generalization of On-Line Learning and an Application to Boosting
Articolo
Articolo
Yoav Freund; Robert E. Schapire · Journal of Computer and System Sciences · 1997
Materie / parole chiave: Boosting (machine learning); Multiplicative function; Bounded function; Computer science; Generalization; Mathematical optimization; Decision rule; Artificial intelligence; Mathematics; Machine learning; Algorithm; Mathe...
Idioma Inglés
Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.
Página del recurso
A Simplex Method for Function Minimization
Articolo
Articolo
J. A. Nelder; R. Mead · The Computer Journal · 1965
A method is described for the minimization of a function of n variables, which depends on the comparison of function values at the (n + 1) vertices of a general simplex, followed by the replacement of the vertex with the...
Idioma Inglés
El enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
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