Search results for: HYPERPARAMETER OPTIMIZATION.

• Adaptive Hyperparameter Tuning within Neural Network-based Efficient Global Optimization

  Publication

  • T. Jeong
  • L. Leifsson
  • S. Kozieł
  • A. Pietrenko-Dąbrowska

  - Year 2024

  In this paper, adaptive hyperparameter optimization (HPO) strategies within the efficient global optimization (EGO) with neural network (NN)-based prediction and uncertainty (EGONN) algorithm are proposed. These strategies utilize Bayesian optimization and multiarmed bandit optimization to tune HPs during the sequential sampling process either every iteration (HPO-1itr) or every five iterations (HPO-5itr). Through experiments using...

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• ENGINEERING OPTIMIZATION

  Journals

  ISSN: 0305-215X , eISSN: 1029-0273

• Optymalizacja: sztuka czy rzemiosło?

  Publication

  • S. Grymek
  • T. Kiczkowiak

  - Year 2012

  W pracy przedstawiono przyczyny niewielkiego zainteresowania zastosowaniem optymalizacji w praktyce inżynierskiej oraz przykłady jej skutecznego zastosowania. Wyciągnięto wniosek, że najskuteczniejszym sposobem spopularyzowania tego narzędzia jest tworzenie specjalistycznego oprogramowania wykorzystującego inżynierską wiedzę ekspercką.

• JOURNAL OF COMBINATORIAL OPTIMIZATION

  Journals

  ISSN: 1382-6905 , eISSN: 1573-2886

• Discrete Optimization

  Journals

  ISSN: 1572-5286 , eISSN: 1873-636X

• Journal of Optimization

  Journals

  ISSN: 2356-752X , eISSN: 2314-6486

• OPTIMIZATION AND ENGINEERING

  Journals

  ISSN: 1389-4420 , eISSN: 1573-2924

• Optimization Letters

  Journals

  ISSN: 1862-4472 , eISSN: 1862-4480

• SIMULIA Optimization Day

  Events

  30-05-2019 09:00 - 30-05-2019 14:00

  Centrum Informatyczne TASK oraz BUDSOFT zapraszają na seminarium "SIMULIA Optimization Day". Więcej informacji na stronie internetowej: https://task.gda.pl/nowosci/2019/simulia-optimization-day/

• BIOINFO Computational Optimization

  Journals

  ISSN: 2249-5533

• Pacific Journal of Optimization

  Journals

  ISSN: 1348-9151

• JOURNAL OF GLOBAL OPTIMIZATION

  Journals

  ISSN: 0925-5001 , eISSN: 1573-2916

• OPTIMIZATION METHODS & SOFTWARE

  Journals

  ISSN: 1055-6788 , eISSN: 1029-4937

• Results in Control and Optimization

  Journals

  eISSN: 2666-7207

• APPLIED MATHEMATICS AND OPTIMIZATION

  Journals

  ISSN: 0095-4616 , eISSN: 1432-0606

• SIAM JOURNAL ON OPTIMIZATION

  Journals

  ISSN: 1052-6234 , eISSN: 1095-7189

• Optimization of Automata

  Publication

  • J. Daciuk

  - Year 2014

  This book is conceived as an effort to gather all algorithms and methods developed by the author of the book that concern three aspects of optimization of automata: incrementality, hashing and compression. Some related algorithms and methods are given as well when they are needed to complete the picture.

• RSM for pre-treatment optimisation

  Open Research Data

  open access

  • K. Kucharska
  • J. Gębicki
  • E. Słupek
  • P. Makoś-Chełstowska

  Box Behnken Design was prepared to define optimal contitions for biomass pretreatment

• JOURNAL OF INFORMATION & OPTIMIZATION SCIENCES

  Journals

  ISSN: 0252-2667 , eISSN: 2169-0103

• Fuzzy Optimization and Decision Making

  Journals

  ISSN: 1568-4539 , eISSN: 1573-2908

• EURO Journal on Computational Optimization

  Journals

  ISSN: 2192-4406 , eISSN: 2192-4414

• BIOINFO Optimization Theory and Applications

  Journals

  ISSN: 2249-5495

• Statistics, Optimization and Information Computing

  Journals

  ISSN: 2311-004X

• Numerical Algebra Control and Optimization

  Journals

  ISSN: 2155-3289 , eISSN: 2155-3297

• NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION

  Journals

  ISSN: 0163-0563 , eISSN: 1532-2467

• Process Integration and Optimization for Sustainability

  Journals

  eISSN: 2509-4246

• Journal of Industrial and Management Optimization

  Journals

  ISSN: 1547-5816 , eISSN: 1553-166X

• Journal of Optimization in Industrial Engineering

  Journals

  ISSN: 2251-9904 , eISSN: 2423-3935

• Journal of Applied and Numerical Optimization

  Journals

  ISSN: 2562-5527 , eISSN: 2562-5535

• JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS

  Journals

  ISSN: 0022-3239 , eISSN: 1573-2878

• SIAM JOURNAL ON CONTROL AND OPTIMIZATION

  Journals

  ISSN: 0363-0129 , eISSN: 1095-7138

• What entrepreneurs think about tax optimization?

  Open Research Data

  open access

  • P. Kasprzak
  • P. Dębniak

  The study conducted on a group of 259 entrepreneurs concerned the behavioral attitudes of business owners regarding their opinion on tax optimization. From the study we will learn, among others, how tax optimization is defined according to entrepreneurs, their attitude towards it, as well as what optimization actions they have taken so far.

• Clonal selection in discrete optimization

  Publication

  • J. Dąbrowski

  - Year 2009

  W rozprawie zajmujemy się efektywnymi metodami przybliżonego rozwiązywania problemów optymalizacji dyskretnej, a w szczególności algorytmami opartymi na metodzie selekcji klonalnej (SK), należącymi do kategorii sztucznych systemów immunologicznych. Techniki optymalizacji to znaczące pole badań w informatyce, a niektóre ze starszych technik, takie jak algorytmy genetyczne, symulowane wyżarzanie czy przeszukiwanie tabu, stały się...

• OPTIMIZATION OF NASICON PREPARATION METHOD

  Publication

  • A. Strzelczyk
  • G. Jasiński
  • P. Jasiński
  • B. Chachulski

  - Year 2013

  Nasicon is a solid conductor which has an ability to conduct Na+ ions and it is used in solid gas sensors. In this article a method of Nasicon preparation appropriate for gas sensing application by solgel technique is presented. Influence of the fabrication process parameters on properties of obtained samples was determined. Results of X-Ray diffraction, density, porosity, conductivity, and activation energies measurement are presented.

• Decisional DNA and Optimization Problem

  Publication

  • E. Szczerbicki
  • C. Sanin

  - Year 2013

  Many researchers have proved that Decisional DNA (DDNA) and Set of Experience Knowledge Structure (SOEKS or SOE) is a technology capable of gathering information and converting it into knowledge to help decision-makers to make precise decisions in many ways. These techniques have a feature to combine with different tools, such as data mining techniques and web crawlers, helping organization collect information from different sources...

• Optimization of Energetic Train Cooperation

  Publication

  • M. Urbaniak
  • E. Kardas-Cinal
  • M. Jacyna

  - Symmetry-Basel - Year 2019

  In the article, possible ways of using energy recovered during regenerative braking of trains are presented. It is pointed out that the return of recovered electricity directly to the catenary and its use in the energy cooperation of vehicles can be a no-cost method (without additional infrastructure). The method of energy cooperation between trains and its main assumptions, that uses the law of conservation of energy, are described...

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• Fair Optimization and Networks: A Survey

  Publication

  • W. Ogryczak
  • H. Luss
  • M. Pióro
  • D. Nace
  • A. Tomaszewski

  - Journal of Applied Mathematics - Year 2014

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• Zero-Pole Electromagnetic Optimization

  Publication

  • N. Leszczynska
  • A. Lamęcki
  • M. Mrozowski

  - IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS - Year 2017

  A fast technique for the full-wave optimization of transmission or reflection properties of general linear timeinvariant high-frequency components is proposed. The method is based on the zeros and poles of the rational function representing the scattering parameters of the device being designed and it is the generalization of the technique developed for the design by optimization of microwave filters. The performance of the proposed...

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• Dimensional accuracy as the optimization criterion

  Publication

  • E. Urbańska-Galewska

  - Year 2003

  W pracy zaproponowano nową formułę określania kosztów konstrukcji stalowej. Sformułowano nieliniowe zadanie optymalizacyjne minimalizacji kosztów koordynacyjnych wymiarów montażowych. Przedstawiono transformację problemu w zagadnienie dyskretne oraz zaproponowano rozwiązanie zadania metodami kombinatoryki.

• Continuous Optimisation Algorithms

  Publication

  • K. Tesch

  - Year 2016

  Książka poświęcona jest zagadnieniom optymalizacji ciągłej. Oprócz klasycznych algorytmów gradientowych omawiane są w współczesne algorytmy bezgradientowe, które stosowane są z powodzeniem w optymalizacji globalnej. Większość prezentowanych algorytmów określona może być mianem metaheurystycznych. Zaliczyć do nich można metody optymalizacji inspirowane procesami zachodzącymi w przyrodzie, które dalej można dzielić na inspirowane...

• Applied Set-Valued Analysis and Optimization

  Journals

  ISSN: 2562-7775 , eISSN: 2562-7783

• Iranian Journal of Numerical Analysis and Optimization

  Journals

  ISSN: 2423-6977 , eISSN: 2423-6969

• Journal of Optimization, Differential Equations and their Applications

  Journals

  ISSN: 2617-0108 , eISSN: 2663-6824

• Lexicographic Approach to Health Care Optimization

  Publication

  • B. Sawik

  - Year 2015

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• Model of the Internet mortgage market optimization

  Publication

  • E. Mieloszyk
  • A. Orłowski

  - Year 2010

  The Internet mortgages are currently a fast growing market, allowing selling mortgages cheaper andfaster than in the traditional methods such as in bank departments.Given the specificity of selling mortgages in the Internet, banks try to sell more mortgages by spendingmore money on advertising and paying higher commission to the brokers selling their products. It is important tooptimise the amounts of money in both sectors (the...

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• Depreciation - underestimated tax optimization tool

  Publication

  • W. Wyrzykowski

  - Year 2007

  Optymalizacja podatkowa zmierza i pozwala na zmniejszenie obciążeń podatkowych a tym samym na zwiększenie zysku podmiotu gospodarczego. Prowadzenie działalności gospodarczej zazwyczaj wymaga zaangażowania odpowiednio dużych środków finansowych w zakupy składników majątkowych zaliczanych do środków trwałych. Te odnoszone są w koszty działalności poprzez odpisy amortyzacyjne, które stanowią istotny element całości kosztów prowadzonej...

• Solar Photovoltaic Energy Optimization and Challenges

  Publication

  • A. Muhammad Soomar
  • P. Musznicki
  • S. Czapp

  - Year 2022

  The study paper focuses on solar energy optimization approaches, as well as the obstacles and concerns that come with them. This study discusses the most current advancements in solar power generation devices in order to provide a reference for decision-makers in the field of solar plant construction throughout the world. These technologies are divided into three groups: photovoltaic, thermal, and hybrid (thermal/photovoltaic)....

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• Optimization model of agile team’s cohesion

  Publication

  • I. Bach-Dąbrowska
  • P. Pawlewski

  - Procedia Computer Science - Year 2014

  Team’s cohesion is one of the most important factors of IT project execution effectiveness. Optimization of team’s cohesion gives the possibility of reducing the risk of project failure. It also allows to increase the teamwork efficiency and thus optimize time of tasks execution, increase the guarantee of maintaining the scope of the project and the chance of achieving a given level of products quality. This article presents determination...

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• Point cloud unification with optimization algorithm

  Publication

  • W. Błaszczak-bąk
  • A. Sobieraj-Żłobińska

  - Technical Sciences / University of Warmia and Mazury in Olsztyn - Year 2015

  Terrestrial laser scanning is a technology that enables to obtain three-dimensional data – an accurate representation of reality. During scanning not only desired objects are measured, but also a lot of additional elements. Therefore, unnecessary data is being removed, what has an impact on efficiency of point cloud processing. It can happen while single point clouds are displayed – user decides what he wants...

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• Practical aspects of Flow Thinning optimization

  Publication

  • M. Pioro
  • I. Kalesnikau
  • M. Poss
  • D. Nace
  • A. Tomaszewski

  - Year 2018

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